From da3f8ad4a06720592457b730a040be401d9e3933 Mon Sep 17 00:00:00 2001
From: sharifi <h_sharifi@modernisc.com>
Date: Tue, 3 May 2022 17:54:14 +0430
Subject: [PATCH 01/22] bael-5249: add application-properties

---
 .../src/main/resources/application-embedded.properties   | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 spring-boot-modules/spring-boot-keycloak/src/main/resources/application-embedded.properties

diff --git a/spring-boot-modules/spring-boot-keycloak/src/main/resources/application-embedded.properties b/spring-boot-modules/spring-boot-keycloak/src/main/resources/application-embedded.properties
new file mode 100644
index 0000000000..7e1985f0ad
--- /dev/null
+++ b/spring-boot-modules/spring-boot-keycloak/src/main/resources/application-embedded.properties
@@ -0,0 +1,9 @@
+### server port
+server.port=8080
+
+#Keycloak Configuration
+keycloak.auth-server-url=http://localhost:8083/auth
+keycloak.realm=baeldung
+keycloak.resource=customerClient
+keycloak.public-client=true
+keycloak.principal-attribute=preferred_username
\ No newline at end of file

From b9da120df02930c2d5a1ba0ff8ffc35faf7aa284 Mon Sep 17 00:00:00 2001
From: sharifi <h_sharifi@modernisc.com>
Date: Tue, 3 May 2022 17:55:30 +0430
Subject: [PATCH 02/22] bael-5249: add User ID

---
 .../com/baeldung/keycloak/CustomUserAttrController.java    | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/CustomUserAttrController.java b/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/CustomUserAttrController.java
index 1959590e5a..5b267ae19e 100644
--- a/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/CustomUserAttrController.java
+++ b/spring-boot-modules/spring-boot-keycloak/src/main/java/com/baeldung/keycloak/CustomUserAttrController.java
@@ -24,6 +24,8 @@ public class CustomUserAttrController {
         final Principal principal = (Principal) authentication.getPrincipal();
 
         String dob = "";
+        String userIdByToken = "";
+        String userIdByMapper = "";
 
         if (principal instanceof KeycloakPrincipal) {
 
@@ -31,6 +33,9 @@ public class CustomUserAttrController {
             IDToken token = kPrincipal.getKeycloakSecurityContext()
                 .getIdToken();
 
+            userIdByToken = token.getSubject();
+            userIdByMapper = token.getOtherClaims().get("user_id").toString();
+
             Map<String, Object> customClaims = token.getOtherClaims();
 
             if (customClaims.containsKey("DOB")) {
@@ -39,6 +44,8 @@ public class CustomUserAttrController {
         }
 
         model.addAttribute("username", principal.getName());
+        model.addAttribute("userIDByToken", userIdByToken);
+        model.addAttribute("userIDByMapper", userIdByMapper);
         model.addAttribute("dob", dob);
         return "userInfo";
     }

From 23e2df0c99aaed57d8eb602ba4e0b129f9823983 Mon Sep 17 00:00:00 2001
From: sharifi <h_sharifi@modernisc.com>
Date: Tue, 3 May 2022 17:55:48 +0430
Subject: [PATCH 03/22] bael-5249: add User ID to view

---
 .../src/main/resources/templates/userInfo.html              | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/spring-boot-modules/spring-boot-keycloak/src/main/resources/templates/userInfo.html b/spring-boot-modules/spring-boot-keycloak/src/main/resources/templates/userInfo.html
index 1446fe2124..7f772398c1 100644
--- a/spring-boot-modules/spring-boot-keycloak/src/main/resources/templates/userInfo.html
+++ b/spring-boot-modules/spring-boot-keycloak/src/main/resources/templates/userInfo.html
@@ -7,6 +7,12 @@
 		<h1>
 			Hello, <span th:text="${username}">--name--</span>.
 		</h1>
+		<h1>
+			User ID By Token: <span th:text="${userIDByToken}">--userID--</span>.
+		</h1>
+		<h1>
+			User ID By Mapper: <span th:text="${userIDByMapper}">--userID--</span>.
+		</h1>
 		<h3>
 			Your Date of Birth as per our records is <span th:text="${dob}" />.
 		</h3>

From 9a1d66f85251d8f3ec698df2be08baaf49fed5e3 Mon Sep 17 00:00:00 2001
From: 515882294 <515882294@qq.com>
Date: Sun, 8 May 2022 16:00:41 +0800
Subject: [PATCH 04/22] BAEL-4463: What is com.sun.proxy.$Proxy

---
 .../reflection/proxy/AdvancedOperation.java   |  7 ++++
 .../reflection/proxy/BasicOperation.java      |  7 ++++
 .../reflection/proxy/DollarProxyUnitTest.java | 35 +++++++++++++++++++
 3 files changed, 49 insertions(+)
 create mode 100644 core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/AdvancedOperation.java
 create mode 100644 core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/BasicOperation.java
 create mode 100644 core-java-modules/core-java-reflection-2/src/test/java/com/baeldung/reflection/proxy/DollarProxyUnitTest.java

diff --git a/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/AdvancedOperation.java b/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/AdvancedOperation.java
new file mode 100644
index 0000000000..3262b255f0
--- /dev/null
+++ b/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/AdvancedOperation.java
@@ -0,0 +1,7 @@
+package com.baeldung.reflection.proxy;
+
+public interface AdvancedOperation {
+    int multiple(int a, int b);
+
+    int divide(int a, int b);
+}
\ No newline at end of file
diff --git a/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/BasicOperation.java b/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/BasicOperation.java
new file mode 100644
index 0000000000..b39eb0118e
--- /dev/null
+++ b/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/BasicOperation.java
@@ -0,0 +1,7 @@
+package com.baeldung.reflection.proxy;
+
+public interface BasicOperation {
+    int add(int a, int b);
+
+    int sub(int a, int b);
+}
\ No newline at end of file
diff --git a/core-java-modules/core-java-reflection-2/src/test/java/com/baeldung/reflection/proxy/DollarProxyUnitTest.java b/core-java-modules/core-java-reflection-2/src/test/java/com/baeldung/reflection/proxy/DollarProxyUnitTest.java
new file mode 100644
index 0000000000..ef6c481778
--- /dev/null
+++ b/core-java-modules/core-java-reflection-2/src/test/java/com/baeldung/reflection/proxy/DollarProxyUnitTest.java
@@ -0,0 +1,35 @@
+package com.baeldung.reflection.proxy;
+
+import org.junit.Test;
+
+import java.lang.reflect.Proxy;
+import java.util.function.Consumer;
+
+import static org.junit.Assert.assertTrue;
+
+public class DollarProxyUnitTest {
+    @Test
+    public void givenProxy_whenInvokingGetProxyClass_thenGeneratingProxyClass() {
+        // Java 8: -Dsun.misc.ProxyGenerator.saveGeneratedFiles=true
+        // Java 9 or later: -Djdk.proxy.ProxyGenerator.saveGeneratedFiles=true
+        // Note: System.setProperty() doesn't work here
+        // because ProxyGenerator.saveGeneratedFiles read its property only once.
+        // The @Test annotation in this method will generate a $Proxy class.
+
+        ClassLoader classLoader = ClassLoader.getSystemClassLoader();
+        Class<?>[] interfaces = {BasicOperation.class, AdvancedOperation.class};
+        Class<?> proxyClass = Proxy.getProxyClass(classLoader, interfaces);
+
+        boolean isProxyClass = Proxy.isProxyClass(proxyClass);
+        assertTrue(isProxyClass);
+    }
+
+    @Test
+    public void givenReflection_whenReadingAnnotation_thenGeneratingProxyClass() {
+        FunctionalInterface instance = Consumer.class.getDeclaredAnnotation(FunctionalInterface.class);
+        Class<?> clazz = instance.getClass();
+
+        boolean isProxyClass = Proxy.isProxyClass(clazz);
+        assertTrue(isProxyClass);
+    }
+}

From 386707c24f7edfeca9bf9c2bf32051cc2f3495dd Mon Sep 17 00:00:00 2001
From: panagiotiskakos <panagiotis.kakos@libra-is.com>
Date: Sun, 15 May 2022 18:28:33 +0300
Subject: [PATCH 05/22] [JAVA-10577] workaround for circular dependencies

---
 .../src/main/resources/application.properties                | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/spring-security-modules/spring-security-saml/src/main/resources/application.properties b/spring-security-modules/spring-security-saml/src/main/resources/application.properties
index 1d93a12737..fd7798dda9 100644
--- a/spring-security-modules/spring-security-saml/src/main/resources/application.properties
+++ b/spring-security-modules/spring-security-saml/src/main/resources/application.properties
@@ -1,8 +1,9 @@
-saml.keystore.location=classpath:/saml/samlKeystore.jks
+saml.keystore.location=classpath:/saml/saml-keystore
 # Password for Java keystore and item therein
 saml.keystore.password=<key_pass>
 saml.keystore.alias=<key_alias>
 
 # SAML Entity ID extracted from top of SAML metadata file
 saml.idp=<idp_issuer_url>
-saml.sp=http://localhost:8080/saml/metadata
\ No newline at end of file
+saml.sp=http://localhost:8080/saml/metadata
+spring.main.allow-circular-references=true
\ No newline at end of file

From 2065e6b624b9ed69868a2a8df321c252dadc7a90 Mon Sep 17 00:00:00 2001
From: sampadawagde <sampada.aws@gmail.com>
Date: Mon, 16 May 2022 22:25:29 +0530
Subject: [PATCH 06/22] JAVA-11790: Fix references to parents

---
 apache-tapestry/pom.xml                                    | 7 ++++++-
 .../aws-lambda/shipping-tracker/ShippingFunction/pom.xml   | 7 +++++++
 libraries-primitive/pom.xml                                | 6 ++++++
 3 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/apache-tapestry/pom.xml b/apache-tapestry/pom.xml
index 7a4c2b53b5..201b807d9f 100644
--- a/apache-tapestry/pom.xml
+++ b/apache-tapestry/pom.xml
@@ -3,12 +3,17 @@
     xmlns="http://maven.apache.org/POM/4.0.0"
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <groupId>com.baeldung</groupId>
     <artifactId>apache-tapestry</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>apache-tapestry</name>
     <packaging>war</packaging>
 
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+
     <dependencies>
         <!-- To set up an application with a database, change the artifactId below to tapestry-hibernate, 
             and add a dependency on your JDBC driver. You'll also need to add Hibernate configuration files, such 
diff --git a/aws-modules/aws-lambda/shipping-tracker/ShippingFunction/pom.xml b/aws-modules/aws-lambda/shipping-tracker/ShippingFunction/pom.xml
index 51e9cb9bd3..c36c81375d 100644
--- a/aws-modules/aws-lambda/shipping-tracker/ShippingFunction/pom.xml
+++ b/aws-modules/aws-lambda/shipping-tracker/ShippingFunction/pom.xml
@@ -8,6 +8,13 @@
     <name>ShippingFunction</name>
     <packaging>jar</packaging>
 
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>aws-lambda</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../../</relativePath>
+    </parent>
+
     <dependencies>
         <dependency>
             <groupId>com.amazonaws</groupId>
diff --git a/libraries-primitive/pom.xml b/libraries-primitive/pom.xml
index ed4982d91c..7d12e9a436 100644
--- a/libraries-primitive/pom.xml
+++ b/libraries-primitive/pom.xml
@@ -8,6 +8,12 @@
     <version>1.0-SNAPSHOT</version>
     <name>libraries-primitive</name>
 
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+
     <dependencies>
         <!-- https://mvnrepository.com/artifact/it.unimi.dsi/fastutil -->
         <dependency>

From d848af386a0cc984ed2fe596b590301fd252e364 Mon Sep 17 00:00:00 2001
From: Asjad J <97493880+Asjad-J@users.noreply.github.com>
Date: Tue, 17 May 2022 09:44:35 +0500
Subject: [PATCH 07/22] Updated README.md

added link back to the article: https://www.baeldung.com/java-httpclient-post
---
 core-java-modules/core-java-httpclient/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core-java-modules/core-java-httpclient/README.md b/core-java-modules/core-java-httpclient/README.md
index 24ff7d9941..712328a123 100644
--- a/core-java-modules/core-java-httpclient/README.md
+++ b/core-java-modules/core-java-httpclient/README.md
@@ -3,4 +3,4 @@
 This module contains articles about Java HttpClient
 
 ### Relevant articles
-- TODO
+- [Posting with Java HttpClient](https://www.baeldung.com/java-httpclient-post)

From bb7edc30e4f1644dc412c6a4aa493b8f200f7f14 Mon Sep 17 00:00:00 2001
From: Asjad J <97493880+Asjad-J@users.noreply.github.com>
Date: Tue, 17 May 2022 09:58:36 +0500
Subject: [PATCH 08/22] Updated README.md

added link back to the article: https://www.baeldung.com/java-reverse-number
---
 java-numbers-4/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/java-numbers-4/README.md b/java-numbers-4/README.md
index c18a5ebe6f..2a77992c8f 100644
--- a/java-numbers-4/README.md
+++ b/java-numbers-4/README.md
@@ -8,3 +8,4 @@
 - [Convert Byte Size Into a Human-Readable Format in Java](https://www.baeldung.com/java-human-readable-byte-size)
 - [Convert boolean to int in Java](https://www.baeldung.com/java-boolean-to-int)
 - [Generate a Random Value From an Enum](https://www.baeldung.com/java-enum-random-value)
+- [Reverse a Number in Java](https://www.baeldung.com/java-reverse-number)

From 177f912393c0e0110a9b9b01862d7a5ff053508a Mon Sep 17 00:00:00 2001
From: Graham Cox <graham@grahamcox.co.uk>
Date: Tue, 17 May 2022 16:07:21 +0100
Subject: [PATCH 09/22] Source code for Lightrun articles

---
 lightrun/README.md                            | 29 +++++++
 lightrun/api-service/.gitignore               | 33 +++++++
 lightrun/api-service/pom.xml                  | 45 ++++++++++
 .../apiservice/ApiServiceApplication.java     | 13 +++
 .../apiservice/RequestIdGenerator.java        | 33 +++++++
 .../apiservice/RestTemplateConfig.java        | 20 +++++
 .../com/baeldung/apiservice/WebConfig.java    | 17 ++++
 .../adapters/http/TaskResponse.java           | 11 +++
 .../adapters/http/TasksController.java        | 54 ++++++++++++
 .../adapters/http/UnknownTaskException.java   |  4 +
 .../adapters/http/UserResponse.java           |  4 +
 .../apiservice/adapters/tasks/Task.java       | 11 +++
 .../adapters/tasks/TaskRepository.java        | 30 +++++++
 .../apiservice/adapters/users/User.java       |  4 +
 .../adapters/users/UserRepository.java        | 31 +++++++
 .../src/main/resources/application.properties |  2 +
 lightrun/pom.xml                              | 17 ++++
 lightrun/tasks-service/.gitignore             | 33 +++++++
 lightrun/tasks-service/pom.xml                | 67 +++++++++++++++
 .../baeldung/tasksservice/ArtemisConfig.java  | 23 +++++
 .../tasksservice/TasksServiceApplication.java | 13 +++
 .../adapters/http/CreateTaskRequest.java      | 15 ++++
 .../adapters/http/PatchTaskRequest.java       | 17 ++++
 .../adapters/http/TaskResponse.java           | 22 +++++
 .../adapters/http/TasksController.java        | 86 +++++++++++++++++++
 .../adapters/http/http-client.env.json        |  5 ++
 .../tasksservice/adapters/http/tasks.http     | 35 ++++++++
 .../adapters/jms/JmsConsumer.java             | 18 ++++
 .../adapters/repository/TaskRecord.java       | 80 +++++++++++++++++
 .../adapters/repository/TasksRepository.java  | 28 ++++++
 .../service/DeletedUserService.java           | 27 ++++++
 .../tasksservice/service/TasksService.java    | 72 ++++++++++++++++
 .../service/UnknownTaskException.java         | 24 ++++++
 .../src/main/resources/application.properties | 13 +++
 .../migration/V1_0_0__create-tasks-table.sql  | 13 +++
 lightrun/users-service/.gitignore             | 33 +++++++
 lightrun/users-service/README.md              | 29 +++++++
 lightrun/users-service/pom.xml                | 63 ++++++++++++++
 .../com/baeldung/usersservice/JmsConfig.java  | 29 +++++++
 .../usersservice/UsersServiceApplication.java | 13 +++
 .../adapters/http/CreateUserRequest.java      | 15 ++++
 .../adapters/http/PatchUserRequest.java       | 17 ++++
 .../adapters/http/UserResponse.java           | 16 ++++
 .../adapters/http/UsersController.java        | 69 +++++++++++++++
 .../adapters/http/http-client.env.json        |  5 ++
 .../usersservice/adapters/http/users.http     | 25 ++++++
 .../usersservice/adapters/jms/JmsSender.java  | 26 ++++++
 .../adapters/repository/UserRecord.java       | 47 ++++++++++
 .../adapters/repository/UsersRepository.java  | 19 ++++
 .../service/UnknownUserException.java         | 24 ++++++
 .../usersservice/service/UsersService.java    | 61 +++++++++++++
 .../src/main/resources/application.properties | 10 +++
 .../migration/V1_0_0__create-users-table.sql  |  8 ++
 pom.xml                                       |  2 +
 54 files changed, 1460 insertions(+)
 create mode 100644 lightrun/README.md
 create mode 100644 lightrun/api-service/.gitignore
 create mode 100644 lightrun/api-service/pom.xml
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/ApiServiceApplication.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/RequestIdGenerator.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/RestTemplateConfig.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/WebConfig.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TaskResponse.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TasksController.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/UnknownTaskException.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/UserResponse.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/Task.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/TaskRepository.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/User.java
 create mode 100644 lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/UserRepository.java
 create mode 100644 lightrun/api-service/src/main/resources/application.properties
 create mode 100644 lightrun/pom.xml
 create mode 100644 lightrun/tasks-service/.gitignore
 create mode 100644 lightrun/tasks-service/pom.xml
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/ArtemisConfig.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/TasksServiceApplication.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/CreateTaskRequest.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/PatchTaskRequest.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TaskResponse.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TasksController.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/http-client.env.json
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/tasks.http
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/jms/JmsConsumer.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TaskRecord.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TasksRepository.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/DeletedUserService.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/TasksService.java
 create mode 100644 lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/UnknownTaskException.java
 create mode 100644 lightrun/tasks-service/src/main/resources/application.properties
 create mode 100644 lightrun/tasks-service/src/main/resources/db/migration/V1_0_0__create-tasks-table.sql
 create mode 100644 lightrun/users-service/.gitignore
 create mode 100644 lightrun/users-service/README.md
 create mode 100644 lightrun/users-service/pom.xml
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/JmsConfig.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/UsersServiceApplication.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/CreateUserRequest.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/PatchUserRequest.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UserResponse.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UsersController.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/http-client.env.json
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/users.http
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/jms/JmsSender.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/repository/UserRecord.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/repository/UsersRepository.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UnknownUserException.java
 create mode 100644 lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UsersService.java
 create mode 100644 lightrun/users-service/src/main/resources/application.properties
 create mode 100644 lightrun/users-service/src/main/resources/db/migration/V1_0_0__create-users-table.sql

diff --git a/lightrun/README.md b/lightrun/README.md
new file mode 100644
index 0000000000..732d9b03cd
--- /dev/null
+++ b/lightrun/README.md
@@ -0,0 +1,29 @@
+# Lightrun Example Application - Tasks Management
+
+This application exists as an example for the Lightrun series of articles.
+
+## Building
+This application requires [Apache Maven](https://maven.apache.org/) and [Java 17+](https://www.oracle.com/java/technologies/downloads/).
+
+Building the code is done by executing:
+```
+$ mvn install
+```
+from the top level.
+
+## Running
+The application consists of three services:
+* Tasks
+* Users
+* API
+
+These are all Spring Boot applications.
+
+The Tasks and Users services exist as microservices for managing one facet of data. Each uses a database, and utilise a JMS queue between them as well. For convenience this infrastructure is all embedded in the applications.
+
+This does mean that the startup order is important. The JMS queue exists within the Tasks service and is connected to from the Users service. As such, the Tasks service must be started before the others.
+
+Each service can be started either by executing `mvn spring-boot:run` from within the appropriate directory. Alternatively, as Spring Boot applications, the build will produce an executable JAR file within the `target` directory that can be executed as, for example:
+```
+$ java -jar ./target/tasks-service-0.0.1-SNAPSHOT.jar
+```
diff --git a/lightrun/api-service/.gitignore b/lightrun/api-service/.gitignore
new file mode 100644
index 0000000000..549e00a2a9
--- /dev/null
+++ b/lightrun/api-service/.gitignore
@@ -0,0 +1,33 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
diff --git a/lightrun/api-service/pom.xml b/lightrun/api-service/pom.xml
new file mode 100644
index 0000000000..c72d66748c
--- /dev/null
+++ b/lightrun/api-service/pom.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.6.7</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.baeldung</groupId>
+	<artifactId>api-service</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<name>api-service</name>
+	<description>Aggregator Service for LightRun Article</description>
+	<properties>
+		<java.version>17</java.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-actuator</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/ApiServiceApplication.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/ApiServiceApplication.java
new file mode 100644
index 0000000000..4d7e2f3ff7
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/ApiServiceApplication.java
@@ -0,0 +1,13 @@
+package com.baeldung.apiservice;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class ApiServiceApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(ApiServiceApplication.class, args);
+	}
+
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/RequestIdGenerator.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/RequestIdGenerator.java
new file mode 100644
index 0000000000..3ad137ca4d
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/RequestIdGenerator.java
@@ -0,0 +1,33 @@
+package com.baeldung.apiservice;
+
+import org.slf4j.MDC;
+import org.springframework.stereotype.Component;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.servlet.HandlerInterceptor;
+import org.springframework.web.servlet.ModelAndView;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.util.UUID;
+
+@Component
+public class RequestIdGenerator implements HandlerInterceptor {
+    @Override
+    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
+        String requestId = UUID.randomUUID().toString();
+
+        MDC.put(RequestIdGenerator.class.getCanonicalName(), requestId);
+        response.addHeader("X-Request-Id", requestId);
+
+        return true;
+    }
+
+    @Override
+    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
+        MDC.remove(RequestIdGenerator.class.getCanonicalName());
+    }
+
+    public static String getRequestId() {
+        return MDC.get(RequestIdGenerator.class.getCanonicalName());
+    }
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/RestTemplateConfig.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/RestTemplateConfig.java
new file mode 100644
index 0000000000..278e1520c4
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/RestTemplateConfig.java
@@ -0,0 +1,20 @@
+package com.baeldung.apiservice;
+
+import org.springframework.boot.web.client.RestTemplateBuilder;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.client.RestTemplate;
+
+@Configuration
+public class RestTemplateConfig {
+    @Bean
+    public RestTemplate restTemplate(RestTemplateBuilder builder) {
+        return builder
+                .additionalInterceptors((request, body, execution) -> {
+                    request.getHeaders().add("X-Request-Id", RequestIdGenerator.getRequestId());
+
+                    return execution.execute(request, body);
+                })
+                .build();
+    }
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/WebConfig.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/WebConfig.java
new file mode 100644
index 0000000000..9edfcff6f6
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/WebConfig.java
@@ -0,0 +1,17 @@
+package com.baeldung.apiservice;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+@Configuration
+public class WebConfig implements WebMvcConfigurer {
+    @Autowired
+    private RequestIdGenerator requestIdGenerator;
+
+    @Override
+    public void addInterceptors(InterceptorRegistry registry) {
+        registry.addInterceptor(requestIdGenerator);
+    }
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TaskResponse.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TaskResponse.java
new file mode 100644
index 0000000000..cec3105c04
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TaskResponse.java
@@ -0,0 +1,11 @@
+package com.baeldung.apiservice.adapters.http;
+
+import java.time.Instant;
+
+public record TaskResponse(String id,
+                           String title,
+                           Instant created,
+                           UserResponse createdBy,
+                           UserResponse assignedTo,
+                           String status) {
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TasksController.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TasksController.java
new file mode 100644
index 0000000000..e11eaac35f
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TasksController.java
@@ -0,0 +1,54 @@
+package com.baeldung.apiservice.adapters.http;
+
+import com.baeldung.apiservice.adapters.tasks.Task;
+import com.baeldung.apiservice.adapters.tasks.TaskRepository;
+import com.baeldung.apiservice.adapters.users.UserRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+
+@RequestMapping("/")
+@RestController
+public class TasksController {
+    @Autowired
+    private TaskRepository taskRepository;
+    @Autowired
+    private UserRepository userRepository;
+
+    @GetMapping("/{id}")
+    public TaskResponse getTaskById(@PathVariable("id") String id) {
+        Task task = taskRepository.getTaskById(id);
+
+        if (task == null) {
+            throw new UnknownTaskException();
+        }
+
+        return buildResponse(task);
+    }
+
+    private TaskResponse buildResponse(Task task) {
+        return new TaskResponse(task.id(),
+                task.title(),
+                task.created(),
+                getUser(task.createdBy()),
+                getUser(task.assignedTo()),
+                task.status());
+    }
+
+    private UserResponse  getUser(String userId) {
+        if (userId == null) {
+            return null;
+        }
+
+        var user = userRepository.getUserById(userId);
+        if (user == null) {
+            return null;
+        }
+
+        return new UserResponse(user.id(), user.name());
+    }
+    @ExceptionHandler(UnknownTaskException.class)
+    @ResponseStatus(HttpStatus.NOT_FOUND)
+    public void handleUnknownTask() {
+    }
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/UnknownTaskException.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/UnknownTaskException.java
new file mode 100644
index 0000000000..1635ca8796
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/UnknownTaskException.java
@@ -0,0 +1,4 @@
+package com.baeldung.apiservice.adapters.http;
+
+public class UnknownTaskException extends RuntimeException {
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/UserResponse.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/UserResponse.java
new file mode 100644
index 0000000000..f311b895a8
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/UserResponse.java
@@ -0,0 +1,4 @@
+package com.baeldung.apiservice.adapters.http;
+
+public record UserResponse(String id, String name) {
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/Task.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/Task.java
new file mode 100644
index 0000000000..a83192f188
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/Task.java
@@ -0,0 +1,11 @@
+package com.baeldung.apiservice.adapters.tasks;
+
+import java.time.Instant;
+
+public record Task(String id,
+                   String title,
+                   Instant created,
+                   String createdBy,
+                   String assignedTo,
+                   String status) {
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/TaskRepository.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/TaskRepository.java
new file mode 100644
index 0000000000..49ffa51818
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/TaskRepository.java
@@ -0,0 +1,30 @@
+package com.baeldung.apiservice.adapters.tasks;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Repository;
+import org.springframework.web.client.HttpClientErrorException;
+import org.springframework.web.client.RestTemplate;
+import org.springframework.web.util.UriComponentsBuilder;
+
+@Repository
+public class TaskRepository {
+    @Autowired
+    private RestTemplate restTemplate;
+
+    @Value("${tasks-service.url}")
+    private String tasksService;
+
+    public Task getTaskById(String id) {
+        var uri = UriComponentsBuilder.fromUriString(tasksService)
+                .path(id)
+                .build()
+                .toUri();
+
+        try {
+            return restTemplate.getForObject(uri, Task.class);
+        } catch (HttpClientErrorException.NotFound e) {
+            return null;
+        }
+    }
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/User.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/User.java
new file mode 100644
index 0000000000..a3a53c0805
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/User.java
@@ -0,0 +1,4 @@
+package com.baeldung.apiservice.adapters.users;
+
+public record User(String id, String name) {
+}
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/UserRepository.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/UserRepository.java
new file mode 100644
index 0000000000..5a0e4eb64f
--- /dev/null
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/UserRepository.java
@@ -0,0 +1,31 @@
+package com.baeldung.apiservice.adapters.users;
+
+import com.baeldung.apiservice.adapters.users.User;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Repository;
+import org.springframework.web.client.HttpClientErrorException;
+import org.springframework.web.client.RestTemplate;
+import org.springframework.web.util.UriComponentsBuilder;
+
+@Repository
+public class UserRepository {
+    @Autowired
+    private RestTemplate restTemplate;
+
+    @Value("${users-service.url}")
+    private String usersService;
+
+    public User getUserById(String id) {
+        var uri = UriComponentsBuilder.fromUriString(usersService)
+                .path(id)
+                .build()
+                .toUri();
+
+        try {
+            return restTemplate.getForObject(uri, User.class);
+        } catch (HttpClientErrorException.NotFound e) {
+            return null;
+        }
+    }
+}
diff --git a/lightrun/api-service/src/main/resources/application.properties b/lightrun/api-service/src/main/resources/application.properties
new file mode 100644
index 0000000000..f3f227f46f
--- /dev/null
+++ b/lightrun/api-service/src/main/resources/application.properties
@@ -0,0 +1,2 @@
+users-service.url=http://localhost:8081
+tasks-service.url=http://localhost:8082
\ No newline at end of file
diff --git a/lightrun/pom.xml b/lightrun/pom.xml
new file mode 100644
index 0000000000..cfe275848f
--- /dev/null
+++ b/lightrun/pom.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.baelduung</groupId>
+    <artifactId>lightrun-demo</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <packaging>pom</packaging>
+	<name>lightrun</name>
+	<description>Services for LightRun Article</description>
+
+    <modules>
+        <module>tasks-service</module>
+        <module>users-service</module>
+        <module>api-service</module>
+    </modules>
+</project>
diff --git a/lightrun/tasks-service/.gitignore b/lightrun/tasks-service/.gitignore
new file mode 100644
index 0000000000..549e00a2a9
--- /dev/null
+++ b/lightrun/tasks-service/.gitignore
@@ -0,0 +1,33 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
diff --git a/lightrun/tasks-service/pom.xml b/lightrun/tasks-service/pom.xml
new file mode 100644
index 0000000000..e56a3a9edf
--- /dev/null
+++ b/lightrun/tasks-service/pom.xml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.6.7</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.baeldung</groupId>
+	<artifactId>tasks-service</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<name>tasks-service</name>
+	<description>Tasks Service for LightRun Article</description>
+	<properties>
+		<java.version>17</java.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-actuator</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-artemis</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.flywaydb</groupId>
+			<artifactId>flyway-core</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+        <dependency>
+            <groupId>org.apache.activemq</groupId>
+            <artifactId>artemis-jms-server</artifactId>
+        </dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/ArtemisConfig.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/ArtemisConfig.java
new file mode 100644
index 0000000000..56ee3bbc93
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/ArtemisConfig.java
@@ -0,0 +1,23 @@
+package com.baeldung.tasksservice;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.autoconfigure.jms.artemis.ArtemisConfigurationCustomizer;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class ArtemisConfig implements ArtemisConfigurationCustomizer {
+    @Value("${spring.artemis.host}")
+    private String hostname;
+
+    @Value("${spring.artemis.port}")
+    private int port;
+
+    @Override
+    public void customize(org.apache.activemq.artemis.core.config.Configuration configuration) {
+        try {
+            configuration.addAcceptorConfiguration("remote", "tcp://" + hostname + ":" + port);
+        } catch (Exception e) {
+            throw new RuntimeException("Failed to configure Artemis listener", e);
+        }
+    }
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/TasksServiceApplication.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/TasksServiceApplication.java
new file mode 100644
index 0000000000..f8e0d64c0c
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/TasksServiceApplication.java
@@ -0,0 +1,13 @@
+package com.baeldung.tasksservice;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class TasksServiceApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(TasksServiceApplication.class, args);
+	}
+
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/CreateTaskRequest.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/CreateTaskRequest.java
new file mode 100644
index 0000000000..64acea8b1b
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/CreateTaskRequest.java
@@ -0,0 +1,15 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.tasksservice.adapters.http;
+
+public record CreateTaskRequest(String title, String createdBy) {
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/PatchTaskRequest.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/PatchTaskRequest.java
new file mode 100644
index 0000000000..20974b1c1d
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/PatchTaskRequest.java
@@ -0,0 +1,17 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.tasksservice.adapters.http;
+
+import java.util.Optional;
+
+public record PatchTaskRequest(Optional<String> status, Optional<String> assignedTo) {
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TaskResponse.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TaskResponse.java
new file mode 100644
index 0000000000..ca13b2ee3d
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TaskResponse.java
@@ -0,0 +1,22 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.tasksservice.adapters.http;
+
+import java.time.Instant;
+
+public record TaskResponse(String id,
+                           String title,
+                           Instant created,
+                           String createdBy,
+                           String assignedTo,
+                           String status) {
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TasksController.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TasksController.java
new file mode 100644
index 0000000000..6502e43883
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TasksController.java
@@ -0,0 +1,86 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.tasksservice.adapters.http;
+
+import java.util.List;
+import java.util.Optional;
+import java.util.stream.Collectors;
+
+import com.baeldung.tasksservice.adapters.repository.TaskRecord;
+import com.baeldung.tasksservice.service.TasksService;
+import com.baeldung.tasksservice.service.UnknownTaskException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PatchMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseStatus;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/")
+class TasksController {
+    @Autowired
+    private TasksService tasksService;
+
+    @PostMapping
+    @ResponseStatus(HttpStatus.CREATED)
+    public TaskResponse createTask(@RequestBody CreateTaskRequest body) {
+        var task = tasksService.createTask(body.title(), body.createdBy());
+        return buildResponse(task);
+    }
+
+    @GetMapping
+    public List<TaskResponse> searchTasks(@RequestParam("status") Optional<String> status,
+            @RequestParam("createdBy") Optional<String> createdBy) {
+        var tasks = tasksService.search(status, createdBy);
+
+        return tasks.stream()
+                .map(this::buildResponse)
+                .collect(Collectors.toList());
+    }
+
+    @GetMapping("/{id}")
+    public TaskResponse getTask(@PathVariable("id") String id) {
+        var task = tasksService.getTaskById(id);
+        return buildResponse(task);
+    }
+
+    @DeleteMapping("/{id}")
+    public void deleteTask(@PathVariable("id") String id) {
+        tasksService.deleteTaskById(id);
+    }
+
+    @PatchMapping("/{id}")
+    public TaskResponse patchTask(@PathVariable("id") String id,
+            @RequestBody PatchTaskRequest body) {
+        var task = tasksService.updateTask(id, body.status(), body.assignedTo());
+
+        return buildResponse(task);
+    }
+
+    private TaskResponse buildResponse(final TaskRecord task) {
+        return new TaskResponse(task.getId(), task.getTitle(), task.getCreated(), task.getCreatedBy(),
+                task.getAssignedTo(), task.getStatus());
+    }
+
+    @ExceptionHandler(UnknownTaskException.class)
+    @ResponseStatus(HttpStatus.NOT_FOUND)
+    public void handleUnknownTask() {
+    }
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/http-client.env.json b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/http-client.env.json
new file mode 100644
index 0000000000..f27fc4325b
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/http-client.env.json
@@ -0,0 +1,5 @@
+{
+  "local-tasks": {
+    "host": "localhost:8082"
+  }
+}
\ No newline at end of file
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/tasks.http b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/tasks.http
new file mode 100644
index 0000000000..eb7d578ac9
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/tasks.http
@@ -0,0 +1,35 @@
+GET http://{{host}}/createdemoapplication1 HTTP/1.1
+
+###
+GET http://{{host}}/unknown HTTP/1.1
+
+###
+GET http://{{host}}?status=PENDING
+
+###
+GET http://{{host}}?createdBy=baeldung
+
+###
+GET http://{{host}}?createdBy=baeldung&status=COMPLETE
+
+###
+DELETE http://{{host}}/createdemoapplication1 HTTP/1.1
+
+###
+DELETE http://{{host}}/unknown HTTP/1.1
+
+###
+POST http://{{host}} HTTP/1.1
+Content-Type: application/json
+
+{
+  "title": "My Task",
+  "createdBy": "graham"
+}
+###
+PATCH http://{{host}}/createdemoapplication1 HTTP/1.1
+Content-Type: application/json
+
+{
+  "status": "COMPLETE"
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/jms/JmsConsumer.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/jms/JmsConsumer.java
new file mode 100644
index 0000000000..d5a705f56f
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/jms/JmsConsumer.java
@@ -0,0 +1,18 @@
+package com.baeldung.tasksservice.adapters.jms;
+
+import org.springframework.stereotype.Service;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jms.annotation.JmsListener;
+
+import com.baeldung.tasksservice.service.DeletedUserService;
+
+@Service
+public class JmsConsumer {
+    @Autowired
+    private DeletedUserService deletedUserService;
+
+    @JmsListener(destination = "deleted_user")
+    public void receive(String user) {
+        deletedUserService.handleDeletedUser(user);
+    }
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TaskRecord.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TaskRecord.java
new file mode 100644
index 0000000000..6646258c22
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TaskRecord.java
@@ -0,0 +1,80 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.tasksservice.adapters.repository;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import java.time.Instant;
+
+@Entity
+@Table(name = "tasks")
+public class TaskRecord {
+    @Id
+    @Column(name = "task_id")
+    private String id;
+    private String title;
+    @Column(name = "created_at")
+    private Instant created;
+    @Column(name = "created_by")
+    private String createdBy;
+    @Column(name = "assigned_to")
+    private String assignedTo;
+    private String status;
+
+    public TaskRecord(final String id, final String title, final Instant created, final String createdBy,
+        final String assignedTo, final String status) {
+        this.id = id;
+        this.title = title;
+        this.created = created;
+        this.createdBy = createdBy;
+        this.assignedTo = assignedTo;
+        this.status = status;
+    }
+
+    private TaskRecord() {
+        // Needed for JPA
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public Instant getCreated() {
+        return created;
+    }
+
+    public String getCreatedBy() {
+        return createdBy;
+    }
+
+    public String getAssignedTo() {
+        return assignedTo;
+    }
+
+    public String getStatus() {
+        return status;
+    }
+
+    public void setAssignedTo(final String assignedTo) {
+        this.assignedTo = assignedTo;
+    }
+
+    public void setStatus(final String status) {
+        this.status = status;
+    }
+}
\ No newline at end of file
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TasksRepository.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TasksRepository.java
new file mode 100644
index 0000000000..9b6f041fd2
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TasksRepository.java
@@ -0,0 +1,28 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.tasksservice.adapters.repository;
+
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface TasksRepository extends JpaRepository<TaskRecord, String> {
+    List<TaskRecord> findByStatus(String status);
+
+    List<TaskRecord> findByCreatedBy(String createdBy);
+
+    List<TaskRecord> findByStatusAndCreatedBy(String status, String createdBy);
+
+    List<TaskRecord> findByAssignedTo(String assignedTo);
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/DeletedUserService.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/DeletedUserService.java
new file mode 100644
index 0000000000..50d35d3f93
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/DeletedUserService.java
@@ -0,0 +1,27 @@
+package com.baeldung.tasksservice.service;
+
+import javax.transaction.Transactional;
+
+import com.baeldung.tasksservice.adapters.repository.TaskRecord;
+import com.baeldung.tasksservice.adapters.repository.TasksRepository;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class DeletedUserService {
+  @Autowired
+  private TasksRepository tasksRepository;
+
+  @Transactional
+  public void handleDeletedUser(String user) {
+    var ownedByUser = tasksRepository.findByCreatedBy(user);
+    tasksRepository.deleteAll(ownedByUser);
+
+    var assignedToUser = tasksRepository.findByAssignedTo(user);
+    for (TaskRecord record : assignedToUser) {
+      record.setAssignedTo(null);
+      record.setStatus("PENDING");
+    }
+  }
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/TasksService.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/TasksService.java
new file mode 100644
index 0000000000..e9ba1a9f70
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/TasksService.java
@@ -0,0 +1,72 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.tasksservice.service;
+
+import javax.transaction.Transactional;
+import java.time.Instant;
+import java.util.List;
+import java.util.Optional;
+import java.util.UUID;
+
+import com.baeldung.tasksservice.adapters.repository.TaskRecord;
+import com.baeldung.tasksservice.adapters.repository.TasksRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class TasksService {
+    @Autowired
+    private TasksRepository tasksRepository;
+
+    public TaskRecord getTaskById(String id) {
+        return tasksRepository.findById(id).orElseThrow(() -> new UnknownTaskException(id));
+    }
+
+    @Transactional
+    public void deleteTaskById(String id) {
+        var task = tasksRepository.findById(id).orElseThrow(() -> new UnknownTaskException(id));
+        tasksRepository.delete(task);
+    }
+
+    public List<TaskRecord> search(Optional<String> createdBy, Optional<String> status) {
+        if (createdBy.isPresent() && status.isPresent()) {
+            return tasksRepository.findByStatusAndCreatedBy(status.get(), createdBy.get());
+        } else if (createdBy.isPresent()) {
+            return tasksRepository.findByCreatedBy(createdBy.get());
+        } else if (status.isPresent()) {
+            return tasksRepository.findByStatus(status.get());
+        } else {
+            return tasksRepository.findAll();
+        }
+    }
+
+    @Transactional
+    public TaskRecord updateTask(String id, Optional<String> newStatus, Optional<String> newAssignedTo) {
+        var task = tasksRepository.findById(id).orElseThrow(() -> new UnknownTaskException(id));
+
+        newStatus.ifPresent(task::setStatus);
+        newAssignedTo.ifPresent(task::setAssignedTo);
+
+        return task;
+    }
+
+    public TaskRecord createTask(String title, String createdBy) {
+        var task = new TaskRecord(UUID.randomUUID().toString(),
+                title,
+                Instant.now(),
+                createdBy,
+                null,
+                "PENDING");
+        tasksRepository.save(task);
+        return task;
+    }
+}
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/UnknownTaskException.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/UnknownTaskException.java
new file mode 100644
index 0000000000..fd9fce4d16
--- /dev/null
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/UnknownTaskException.java
@@ -0,0 +1,24 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.tasksservice.service;
+
+public class UnknownTaskException extends RuntimeException {
+    private final String id;
+
+    public UnknownTaskException(final String id) {
+        this.id = id;
+    }
+
+    public String getId() {
+        return id;
+    }
+}
diff --git a/lightrun/tasks-service/src/main/resources/application.properties b/lightrun/tasks-service/src/main/resources/application.properties
new file mode 100644
index 0000000000..83bbf1a1b8
--- /dev/null
+++ b/lightrun/tasks-service/src/main/resources/application.properties
@@ -0,0 +1,13 @@
+server.port=8082
+
+spring.artemis.mode=EMBEDDED
+spring.artemis.host=localhost
+spring.artemis.port=61616
+
+spring.artemis.embedded.enabled=true
+
+spring.jms.template.default-destination=my-queue-1
+
+logging.level.org.apache.activemq.audit.base=WARN
+logging.level.org.apache.activemq.audit.message=WARN
+
diff --git a/lightrun/tasks-service/src/main/resources/db/migration/V1_0_0__create-tasks-table.sql b/lightrun/tasks-service/src/main/resources/db/migration/V1_0_0__create-tasks-table.sql
new file mode 100644
index 0000000000..f2365c2687
--- /dev/null
+++ b/lightrun/tasks-service/src/main/resources/db/migration/V1_0_0__create-tasks-table.sql
@@ -0,0 +1,13 @@
+CREATE TABLE tasks (
+    task_id VARCHAR(36) PRIMARY KEY,
+    title VARCHAR(100) NOT NULL,
+    created_at DATETIME NOT NULL,
+    created_by VARCHAR(36) NOT NULL,
+    assigned_to VARCHAR(36) NULL,
+    status VARCHAR(20) NOT NULL
+);
+
+INSERT INTO tasks(task_id, title, created_at, created_by, assigned_to, status) VALUES
+    ('createdemoapplication1', 'Create demo applications - Tasks', '2022-05-05 12:34:56', 'baeldung', 'coxg', 'IN_PROGRESS'),
+    ('createdemoapplication2', 'Create demo applications - Users', '2022-05-05 12:34:56', 'baeldung', NULL, 'PENDING'),
+    ('createdemoapplication3', 'Create demo applications - API', '2022-05-05 12:34:56', 'baeldung', NULL, 'PENDING');
\ No newline at end of file
diff --git a/lightrun/users-service/.gitignore b/lightrun/users-service/.gitignore
new file mode 100644
index 0000000000..549e00a2a9
--- /dev/null
+++ b/lightrun/users-service/.gitignore
@@ -0,0 +1,33 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
diff --git a/lightrun/users-service/README.md b/lightrun/users-service/README.md
new file mode 100644
index 0000000000..7c713e6638
--- /dev/null
+++ b/lightrun/users-service/README.md
@@ -0,0 +1,29 @@
+# Lightrun Example Application - Tasks Management
+
+This application exists as an example for the Lightrun series of articles.
+
+## Building
+This application requires [Apache Maven](https://maven.apache.org/) and [Java 17+](https://www.oracle.com/java/technologies/downloads/). It does use the Maven Wrapper, so it can be built with only Java available on the path.
+
+As such, building the code is done by executing:
+```
+$ ./mvnw install
+```
+from the top level.
+
+## Running
+The application consists of three services:
+* Tasks
+* Users
+* API
+
+These are all Spring Boot applications.
+
+The Tasks and Users services exist as microservices for managing one facet of data. Each uses a database, and utilise a JMS queue between them as well. For convenience this infrastructure is all embedded in the applications.
+
+This does mean that the startup order is important. The JMS queue exists within the Tasks service and is connected to from the Users service. As such, the Tasks service must be started before the others.
+
+Each service can be started either by executing `mvn spring-boot:run` from within the appropriate directory. Alternatively, as Spring Boot applications, the build will produce an executable JAR file within the `target` directory that can be executed as, for example:
+```
+$ java -jar ./target/tasks-service-0.0.1-SNAPSHOT.jar
+```
diff --git a/lightrun/users-service/pom.xml b/lightrun/users-service/pom.xml
new file mode 100644
index 0000000000..a961e4093b
--- /dev/null
+++ b/lightrun/users-service/pom.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.6.7</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.baeldung</groupId>
+	<artifactId>users-service</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<name>users-service</name>
+	<description>Users Service for LightRun Article</description>
+	<properties>
+		<java.version>17</java.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-actuator</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-artemis</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.flywaydb</groupId>
+			<artifactId>flyway-core</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/JmsConfig.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/JmsConfig.java
new file mode 100644
index 0000000000..c803c9af13
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/JmsConfig.java
@@ -0,0 +1,29 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.jms.support.converter.MappingJackson2MessageConverter;
+import org.springframework.jms.support.converter.MessageConverter;
+import org.springframework.jms.support.converter.MessageType;
+
+@Configuration
+public class JmsConfig {
+    @Bean
+    public MessageConverter jacksonJmsMessageConverter() {
+        MappingJackson2MessageConverter converter = new MappingJackson2MessageConverter();
+        converter.setTargetType(MessageType.TEXT);
+        converter.setTypeIdPropertyName("_type");
+        return converter;
+    }
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/UsersServiceApplication.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/UsersServiceApplication.java
new file mode 100644
index 0000000000..487e8de45b
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/UsersServiceApplication.java
@@ -0,0 +1,13 @@
+package com.baeldung.usersservice;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class UsersServiceApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(UsersServiceApplication.class, args);
+	}
+
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/CreateUserRequest.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/CreateUserRequest.java
new file mode 100644
index 0000000000..c3dfc8d068
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/CreateUserRequest.java
@@ -0,0 +1,15 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.adapters.http;
+
+public record CreateUserRequest(String name) {
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/PatchUserRequest.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/PatchUserRequest.java
new file mode 100644
index 0000000000..acaf7e635f
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/PatchUserRequest.java
@@ -0,0 +1,17 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.adapters.http;
+
+import java.util.Optional;
+
+public record PatchUserRequest(Optional<String> name) {
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UserResponse.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UserResponse.java
new file mode 100644
index 0000000000..b9a20c415b
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UserResponse.java
@@ -0,0 +1,16 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.adapters.http;
+
+public record UserResponse(String id,
+                           String name) {
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UsersController.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UsersController.java
new file mode 100644
index 0000000000..a5138e31d6
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UsersController.java
@@ -0,0 +1,69 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.adapters.http;
+
+import com.baeldung.usersservice.adapters.repository.UserRecord;
+import com.baeldung.usersservice.service.UsersService;
+import com.baeldung.usersservice.service.UnknownUserException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PatchMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseStatus;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/")
+class UsersController {
+    @Autowired
+    private UsersService usersService;
+
+    @GetMapping("/{id}")
+    public UserResponse getUser(@PathVariable("id") String id) {
+        var user = usersService.getUserById(id);
+        return buildResponse(user);
+    }
+
+    @DeleteMapping("/{id}")
+    public void deleteUser(@PathVariable("id") String id) {
+        usersService.deleteUserById(id);
+    }
+
+    @PostMapping
+    @ResponseStatus(HttpStatus.CREATED)
+    public UserResponse createUser(@RequestBody CreateUserRequest body) {
+        var user = usersService.createUser(body.name());
+        return buildResponse(user);
+    }
+    
+    @PatchMapping("/{id}")
+    public UserResponse patchUser(@PathVariable("id") String id,
+        @RequestBody PatchUserRequest body) {
+        var user = usersService.updateUser(id, body.name());
+
+        return buildResponse(user);
+    }
+    private UserResponse buildResponse(final UserRecord user) {
+        return new UserResponse(user.getId(), user.getName());
+    }
+
+    @ExceptionHandler(UnknownUserException.class)
+    @ResponseStatus(HttpStatus.NOT_FOUND)
+    public void handleUnknownUser() {
+    }
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/http-client.env.json b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/http-client.env.json
new file mode 100644
index 0000000000..3be2f710ff
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/http-client.env.json
@@ -0,0 +1,5 @@
+{
+  "local-users": {
+    "host": "localhost:8081"
+  }
+}
\ No newline at end of file
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/users.http b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/users.http
new file mode 100644
index 0000000000..904c5f1cf1
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/users.http
@@ -0,0 +1,25 @@
+GET http://{{host}}/baeldung HTTP/1.1
+
+###
+GET http://{{host}}/unknown HTTP/1.1
+
+###
+DELETE http://{{host}}/baeldung HTTP/1.1
+
+###
+DELETE http://{{host}}/unknown HTTP/1.1
+
+###
+POST http://{{host}} HTTP/1.1
+Content-Type: application/json
+
+{
+  "name": "Testing"
+}
+###
+PATCH http://{{host}}/coxg HTTP/1.1
+Content-Type: application/json
+
+{
+  "name": "Test Name"
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/jms/JmsSender.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/jms/JmsSender.java
new file mode 100644
index 0000000000..f5d5d7900f
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/jms/JmsSender.java
@@ -0,0 +1,26 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.adapters.jms;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jms.core.JmsTemplate;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public class JmsSender {
+    @Autowired
+    private JmsTemplate jmsTemplate;
+
+    public void sendDeleteUserMessage(String userId) {
+        jmsTemplate.convertAndSend("deleted_user", userId);
+    }
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/repository/UserRecord.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/repository/UserRecord.java
new file mode 100644
index 0000000000..fe87ac3ffe
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/repository/UserRecord.java
@@ -0,0 +1,47 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.adapters.repository;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+
+@Entity
+@Table(name = "users")
+public class UserRecord {
+    @Id
+    @Column(name = "user_id")
+    private String id;
+    private String name;
+
+    public UserRecord(final String id, final String name) {
+        this.id = id;
+        this.name = name;
+    }
+
+    private UserRecord() {
+        // Needed for JPA
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(final String name) {
+        this.name = name;
+    }
+}
\ No newline at end of file
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/repository/UsersRepository.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/repository/UsersRepository.java
new file mode 100644
index 0000000000..ed193a4955
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/repository/UsersRepository.java
@@ -0,0 +1,19 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.adapters.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface UsersRepository extends JpaRepository<UserRecord, String> {
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UnknownUserException.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UnknownUserException.java
new file mode 100644
index 0000000000..d0ca79850c
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UnknownUserException.java
@@ -0,0 +1,24 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.service;
+
+public class UnknownUserException extends RuntimeException {
+    private final String id;
+
+    public UnknownUserException(final String id) {
+        this.id = id;
+    }
+
+    public String getId() {
+        return id;
+    }
+}
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UsersService.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UsersService.java
new file mode 100644
index 0000000000..46954b1ee0
--- /dev/null
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UsersService.java
@@ -0,0 +1,61 @@
+/****************************************************************************************************************
+ *
+ *  Copyright (c) 2022 OCLC, Inc. All Rights Reserved.
+ *
+ *  OCLC proprietary information: the enclosed materials contain
+ *  proprietary information of OCLC, Inc. and shall not be disclosed in whole or in
+ *  any part to any third party or used by any person for any purpose, without written
+ *  consent of OCLC, Inc.  Duplication of any portion of these materials shall include this notice.
+ *
+ ******************************************************************************************************************/
+
+package com.baeldung.usersservice.service;
+
+import javax.transaction.Transactional;
+
+import java.time.Instant;
+import java.util.Optional;
+import java.util.UUID;
+
+import com.baeldung.usersservice.adapters.jms.JmsSender;
+import com.baeldung.usersservice.adapters.repository.UserRecord;
+import com.baeldung.usersservice.adapters.repository.UsersRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jms.core.JmsTemplate;
+import org.springframework.stereotype.Service;
+
+@Service
+public class UsersService {
+    @Autowired
+    private UsersRepository usersRepository;
+
+    @Autowired
+    private JmsSender jmsSender;
+
+    public UserRecord getUserById(String id) {
+        return usersRepository.findById(id).orElseThrow(() -> new UnknownUserException(id));
+    }
+
+    @Transactional
+    public void deleteUserById(String id) {
+        var user = usersRepository.findById(id).orElseThrow(() -> new UnknownUserException(id));
+        usersRepository.delete(user);
+
+        jmsSender.sendDeleteUserMessage(id);
+    }
+
+    @Transactional
+    public UserRecord updateUser(String id, Optional<String> newName) {
+        var user = usersRepository.findById(id).orElseThrow(() -> new UnknownUserException(id));
+
+        newName.ifPresent(user::setName);
+
+        return user;
+    }
+
+    public UserRecord createUser(String name) {
+        var user = new UserRecord(UUID.randomUUID().toString(), name);
+        usersRepository.save(user);
+        return user;
+    }
+}
diff --git a/lightrun/users-service/src/main/resources/application.properties b/lightrun/users-service/src/main/resources/application.properties
new file mode 100644
index 0000000000..8cc8f67d92
--- /dev/null
+++ b/lightrun/users-service/src/main/resources/application.properties
@@ -0,0 +1,10 @@
+server.port=8081
+
+spring.artemis.host=localhost
+spring.artemis.port=61616
+
+spring.jms.template.default-destination=my-queue-1
+
+logging.level.org.apache.activemq.audit.base=WARN
+logging.level.org.apache.activemq.audit.message=WARN
+
diff --git a/lightrun/users-service/src/main/resources/db/migration/V1_0_0__create-users-table.sql b/lightrun/users-service/src/main/resources/db/migration/V1_0_0__create-users-table.sql
new file mode 100644
index 0000000000..d1ec9387e6
--- /dev/null
+++ b/lightrun/users-service/src/main/resources/db/migration/V1_0_0__create-users-table.sql
@@ -0,0 +1,8 @@
+CREATE TABLE users (
+    user_id VARCHAR(36) PRIMARY KEY,
+    name VARCHAR(100) NOT NULL
+);
+
+INSERT INTO users(user_id, name) VALUES
+    ('baeldung', 'Baeldung'),
+    ('coxg', 'Graham');
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 106bb7516a..963267fee5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1329,6 +1329,7 @@
                  <module>spring-boot-modules/spring-boot-camel</module>	 
                  <module>testing-modules/testing-assertions</module>
                  <module>persistence-modules/fauna</module>
+                 <module>lightrun</module>
             </modules>
         </profile>
 
@@ -1396,6 +1397,7 @@
                 <module>spring-boot-modules/spring-boot-camel</module>
                 <module>testing-modules/testing-assertions</module>
                 <module>persistence-modules/fauna</module>
+                <module>lightrun</module>
             </modules>
         </profile>
     </profiles>

From e1c046fcab423aad3cffce764728fc4f53b620df Mon Sep 17 00:00:00 2001
From: Dhawal Kapil <dhawalkapil@gmail.com>
Date: Tue, 17 May 2022 21:53:59 +0530
Subject: [PATCH 10/22] JAVA-11489 Disabled sharing of Restx logs to Restx
 stats collector which is not working as of now

---
 restx/src/main/resources/restx/demo/settings.properties | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/restx/src/main/resources/restx/demo/settings.properties b/restx/src/main/resources/restx/demo/settings.properties
index a03c2eea97..3b2b591922 100644
--- a/restx/src/main/resources/restx/demo/settings.properties
+++ b/restx/src/main/resources/restx/demo/settings.properties
@@ -1 +1,2 @@
-app.name=restx-demo
\ No newline at end of file
+app.name=restx-demo
+restx.stats.share.enable=false
\ No newline at end of file

From 851c7d933e5375f241ff6ea9cffc2bc3d72fdae6 Mon Sep 17 00:00:00 2001
From: Dhawal Kapil <dhawalkapil@gmail.com>
Date: Tue, 17 May 2022 22:04:30 +0530
Subject: [PATCH 11/22] JAVA-11489 Removed a test that was designed to run for
 50 seconds to a new Manual Test class

---
 .../flogger/FloggerIntegrationTest.java       |  8 ------
 .../baeldung/flogger/FloggerManualTest.java   | 25 +++++++++++++++++++
 2 files changed, 25 insertions(+), 8 deletions(-)
 create mode 100644 logging-modules/flogger/src/test/java/com/baeldung/flogger/FloggerManualTest.java

diff --git a/logging-modules/flogger/src/test/java/com/baeldung/flogger/FloggerIntegrationTest.java b/logging-modules/flogger/src/test/java/com/baeldung/flogger/FloggerIntegrationTest.java
index 80fa0edd96..d3b73637a4 100644
--- a/logging-modules/flogger/src/test/java/com/baeldung/flogger/FloggerIntegrationTest.java
+++ b/logging-modules/flogger/src/test/java/com/baeldung/flogger/FloggerIntegrationTest.java
@@ -5,7 +5,6 @@ import com.google.common.flogger.LoggerConfig;
 import com.google.common.flogger.StackSize;
 import org.junit.Test;
 
-import java.util.concurrent.TimeUnit;
 import java.util.logging.Level;
 import java.util.stream.IntStream;
 
@@ -25,13 +24,6 @@ public class FloggerIntegrationTest {
         });
     }
 
-    @Test
-    public void givenATimeInterval_shouldLogAfterEveryTimeInterval() {
-        IntStream.range(0, 1_000_0000).forEach(value -> {
-            logger.atInfo().atMostEvery(10, TimeUnit.SECONDS).log("This log shows [every 10 seconds] => %d", value);
-        });
-    }
-
     @Test
     public void givenAnObject_shouldLogTheObject() {
         User user = new User();
diff --git a/logging-modules/flogger/src/test/java/com/baeldung/flogger/FloggerManualTest.java b/logging-modules/flogger/src/test/java/com/baeldung/flogger/FloggerManualTest.java
new file mode 100644
index 0000000000..a3444e596e
--- /dev/null
+++ b/logging-modules/flogger/src/test/java/com/baeldung/flogger/FloggerManualTest.java
@@ -0,0 +1,25 @@
+package com.baeldung.flogger;
+
+import java.util.concurrent.TimeUnit;
+import java.util.stream.IntStream;
+
+import org.junit.Test;
+
+import com.google.common.flogger.FluentLogger;
+
+public class FloggerManualTest {
+	static {
+//        System.setProperty("flogger.backend_factory", "com.google.common.flogger.backend.log4j.Log4jBackendFactory#getInstance");
+		System.setProperty("flogger.backend_factory",
+				"com.google.common.flogger.backend.slf4j.Slf4jBackendFactory#getInstance");
+	}
+	private static final FluentLogger logger = FluentLogger.forEnclosingClass();
+
+	@Test
+	public void givenATimeInterval_shouldLogAfterEveryTimeInterval() {
+		IntStream.range(0, 1_000_0000).forEach(value -> {
+			logger.atInfo().atMostEvery(10, TimeUnit.SECONDS).log("This log shows [every 10 seconds] => %d", value);
+		});
+	}
+
+}

From 633b5849bb8a65c69ea08443faefd686d01a2819 Mon Sep 17 00:00:00 2001
From: Dhawal Kapil <dhawalkapil@gmail.com>
Date: Tue, 17 May 2022 22:28:39 +0530
Subject: [PATCH 12/22] JAVA-11489 Renamed time taking and unused integration
 tests to *ManualTests

---
 ...le1IntegrationTest.java => Example1ManualTest.java} |  2 +-
 ...le2IntegrationTest.java => Example2ManualTest.java} |  2 +-
 ...lelIntegrationTest.java => ParallelManualTest.java} |  6 +++---
 ...nTest.java => Spring5JUnit5ParallelManualTest.java} | 10 +++++-----
 4 files changed, 10 insertions(+), 10 deletions(-)
 rename spring-5/src/test/java/com/baeldung/{Example1IntegrationTest.java => Example1ManualTest.java} (93%)
 rename spring-5/src/test/java/com/baeldung/{Example2IntegrationTest.java => Example2ManualTest.java} (93%)
 rename spring-5/src/test/java/com/baeldung/{ParallelIntegrationTest.java => ParallelManualTest.java} (62%)
 rename spring-5/src/test/java/com/baeldung/jupiter/{Spring5JUnit5ParallelIntegrationTest.java => Spring5JUnit5ParallelManualTest.java} (60%)

diff --git a/spring-5/src/test/java/com/baeldung/Example1IntegrationTest.java b/spring-5/src/test/java/com/baeldung/Example1ManualTest.java
similarity index 93%
rename from spring-5/src/test/java/com/baeldung/Example1IntegrationTest.java
rename to spring-5/src/test/java/com/baeldung/Example1ManualTest.java
index 8b9e66213f..c3330b4213 100644
--- a/spring-5/src/test/java/com/baeldung/Example1IntegrationTest.java
+++ b/spring-5/src/test/java/com/baeldung/Example1ManualTest.java
@@ -7,7 +7,7 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
-public class Example1IntegrationTest {
+public class Example1ManualTest {
 
     @Test
     public void test1a() {
diff --git a/spring-5/src/test/java/com/baeldung/Example2IntegrationTest.java b/spring-5/src/test/java/com/baeldung/Example2ManualTest.java
similarity index 93%
rename from spring-5/src/test/java/com/baeldung/Example2IntegrationTest.java
rename to spring-5/src/test/java/com/baeldung/Example2ManualTest.java
index 6ed53ca4e9..9c47b17fdb 100644
--- a/spring-5/src/test/java/com/baeldung/Example2IntegrationTest.java
+++ b/spring-5/src/test/java/com/baeldung/Example2ManualTest.java
@@ -7,7 +7,7 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
-public class Example2IntegrationTest {
+public class Example2ManualTest {
 
     @Test
     public void test1a() {
diff --git a/spring-5/src/test/java/com/baeldung/ParallelIntegrationTest.java b/spring-5/src/test/java/com/baeldung/ParallelManualTest.java
similarity index 62%
rename from spring-5/src/test/java/com/baeldung/ParallelIntegrationTest.java
rename to spring-5/src/test/java/com/baeldung/ParallelManualTest.java
index 1ce96de4ef..5c3a111c62 100644
--- a/spring-5/src/test/java/com/baeldung/ParallelIntegrationTest.java
+++ b/spring-5/src/test/java/com/baeldung/ParallelManualTest.java
@@ -5,18 +5,18 @@ import org.junit.experimental.ParallelComputer;
 import org.junit.runner.Computer;
 import org.junit.runner.JUnitCore;
 
-public class ParallelIntegrationTest {
+public class ParallelManualTest {
 
     @Test
     public void runTests() {
-        final Class<?>[] classes = { Example1IntegrationTest.class, Example2IntegrationTest.class };
+        final Class<?>[] classes = { Example1ManualTest.class, Example2ManualTest.class };
 
         JUnitCore.runClasses(new Computer(), classes);
     }
 
     @Test
     public void runTestsInParallel() {
-        final Class<?>[] classes = { Example1IntegrationTest.class, Example2IntegrationTest.class };
+        final Class<?>[] classes = { Example1ManualTest.class, Example2ManualTest.class };
 
         JUnitCore.runClasses(new ParallelComputer(true, true), classes);
     }
diff --git a/spring-5/src/test/java/com/baeldung/jupiter/Spring5JUnit5ParallelIntegrationTest.java b/spring-5/src/test/java/com/baeldung/jupiter/Spring5JUnit5ParallelManualTest.java
similarity index 60%
rename from spring-5/src/test/java/com/baeldung/jupiter/Spring5JUnit5ParallelIntegrationTest.java
rename to spring-5/src/test/java/com/baeldung/jupiter/Spring5JUnit5ParallelManualTest.java
index 55b0fcf267..b9ed87ed73 100644
--- a/spring-5/src/test/java/com/baeldung/jupiter/Spring5JUnit5ParallelIntegrationTest.java
+++ b/spring-5/src/test/java/com/baeldung/jupiter/Spring5JUnit5ParallelManualTest.java
@@ -1,24 +1,24 @@
 package com.baeldung.jupiter;
 
-import com.baeldung.Example1IntegrationTest;
-import com.baeldung.Example2IntegrationTest;
+import com.baeldung.Example1ManualTest;
+import com.baeldung.Example2ManualTest;
 import org.junit.experimental.ParallelComputer;
 import org.junit.jupiter.api.Test;
 import org.junit.runner.Computer;
 import org.junit.runner.JUnitCore;
 
-class Spring5JUnit5ParallelIntegrationTest {
+class Spring5JUnit5ParallelManualTest {
 
     @Test
     void givenTwoTestClasses_whenJUnitRunParallel_thenTheTestsExecutingParallel() {
-        final Class<?>[] classes = { Example1IntegrationTest.class, Example2IntegrationTest.class };
+        final Class<?>[] classes = { Example1ManualTest.class, Example2ManualTest.class };
 
         JUnitCore.runClasses(new ParallelComputer(true, true), classes);
     }
 
     @Test
     void givenTwoTestClasses_whenJUnitRunParallel_thenTheTestsExecutingLinear() {
-        final Class<?>[] classes = { Example1IntegrationTest.class, Example2IntegrationTest.class };
+        final Class<?>[] classes = { Example1ManualTest.class, Example2ManualTest.class };
 
         JUnitCore.runClasses(new Computer(), classes);
     }

From f05171163b381e998fffed390cfb9f9cad78bf79 Mon Sep 17 00:00:00 2001
From: 515882294 <515882294@qq.com>
Date: Wed, 18 May 2022 01:51:16 +0800
Subject: [PATCH 13/22] BAEL-4463: change method name

---
 .../java/com/baeldung/reflection/proxy/AdvancedOperation.java   | 2 +-
 .../main/java/com/baeldung/reflection/proxy/BasicOperation.java | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/AdvancedOperation.java b/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/AdvancedOperation.java
index 3262b255f0..b3f0dc8ec0 100644
--- a/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/AdvancedOperation.java
+++ b/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/AdvancedOperation.java
@@ -1,7 +1,7 @@
 package com.baeldung.reflection.proxy;
 
 public interface AdvancedOperation {
-    int multiple(int a, int b);
+    int multiply(int a, int b);
 
     int divide(int a, int b);
 }
\ No newline at end of file
diff --git a/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/BasicOperation.java b/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/BasicOperation.java
index b39eb0118e..168367b690 100644
--- a/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/BasicOperation.java
+++ b/core-java-modules/core-java-reflection-2/src/main/java/com/baeldung/reflection/proxy/BasicOperation.java
@@ -3,5 +3,5 @@ package com.baeldung.reflection.proxy;
 public interface BasicOperation {
     int add(int a, int b);
 
-    int sub(int a, int b);
+    int subtract(int a, int b);
 }
\ No newline at end of file

From f57604bef02552b57fc4ea0bf6ed6e7a1047b941 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pablo=20Aragon=C3=A9s=20L=C3=B3pez?= <pal19@alu.ua.es>
Date: Tue, 17 May 2022 21:02:03 +0200
Subject: [PATCH 14/22] Request Mapping value in properties file (#12226)

* Exception Handler implemented for Spring Security Resource Server

* Renamed test class name to solve PMD Failure

* Code formatting

* Using property parameter as Request Mapping value

* Renamed test class name to solve PMD Failure
---
 .../WelcomeController.java                    | 15 +++++++++++
 .../src/main/resources/application.properties |  1 +
 .../WelcomeControllerUnitTest.java            | 25 +++++++++++++++++++
 3 files changed, 41 insertions(+)
 create mode 100644 spring-web-modules/spring-mvc-basics-5/src/main/java/com/baeldung/requestmappingvalue/WelcomeController.java
 create mode 100644 spring-web-modules/spring-mvc-basics-5/src/test/java/com/baeldung/requestmappingvalue/WelcomeControllerUnitTest.java

diff --git a/spring-web-modules/spring-mvc-basics-5/src/main/java/com/baeldung/requestmappingvalue/WelcomeController.java b/spring-web-modules/spring-mvc-basics-5/src/main/java/com/baeldung/requestmappingvalue/WelcomeController.java
new file mode 100644
index 0000000000..bbc978ccd4
--- /dev/null
+++ b/spring-web-modules/spring-mvc-basics-5/src/main/java/com/baeldung/requestmappingvalue/WelcomeController.java
@@ -0,0 +1,15 @@
+package com.baeldung.requestmappingvalue;
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/${request.value}")
+public class WelcomeController {
+
+    @GetMapping
+    public String getWelcomeMessage() {
+        return "Welcome to Baeldung!";
+    }
+}
diff --git a/spring-web-modules/spring-mvc-basics-5/src/main/resources/application.properties b/spring-web-modules/spring-mvc-basics-5/src/main/resources/application.properties
index 935f91554b..61a0755b93 100644
--- a/spring-web-modules/spring-mvc-basics-5/src/main/resources/application.properties
+++ b/spring-web-modules/spring-mvc-basics-5/src/main/resources/application.properties
@@ -1 +1,2 @@
 server.servlet.context-path=/spring-mvc-basics
+request.value=welcome
diff --git a/spring-web-modules/spring-mvc-basics-5/src/test/java/com/baeldung/requestmappingvalue/WelcomeControllerUnitTest.java b/spring-web-modules/spring-mvc-basics-5/src/test/java/com/baeldung/requestmappingvalue/WelcomeControllerUnitTest.java
new file mode 100644
index 0000000000..ac5140733b
--- /dev/null
+++ b/spring-web-modules/spring-mvc-basics-5/src/test/java/com/baeldung/requestmappingvalue/WelcomeControllerUnitTest.java
@@ -0,0 +1,25 @@
+package com.baeldung.requestmappingvalue;
+
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.web.servlet.MockMvc;
+
+@SpringBootTest
+@AutoConfigureMockMvc
+class WelcomeControllerUnitTest {
+
+    @Autowired
+    private MockMvc mockMvc;
+
+    @Test
+    public void whenUserAccessToWelcome_thenReturnOK() throws Exception {
+        this.mockMvc.perform(get("/welcome"))
+            .andExpect(status().isOk());
+    }
+
+}
\ No newline at end of file

From 7e3cddafaad586287c99f2f23426ddee554fc93d Mon Sep 17 00:00:00 2001
From: Ashley Frieze <ashley@incredible.org.uk>
Date: Wed, 18 May 2022 08:54:10 +0100
Subject: [PATCH 15/22] BAEL-5562 Check if character is vowel (#12221)

---
 .../core-java-string-operations-4/pom.xml     |  6 +++
 .../com/baeldung/checkvowels/CheckVowels.java | 38 ++++++++++++++
 .../checkvowels/CheckVowelsUnitTest.java      | 51 +++++++++++++++++++
 3 files changed, 95 insertions(+)
 create mode 100644 core-java-modules/core-java-string-operations-4/src/main/java/com/baeldung/checkvowels/CheckVowels.java
 create mode 100644 core-java-modules/core-java-string-operations-4/src/test/java/com/baeldung/checkvowels/CheckVowelsUnitTest.java

diff --git a/core-java-modules/core-java-string-operations-4/pom.xml b/core-java-modules/core-java-string-operations-4/pom.xml
index 7f71ea8da5..0f1e377d18 100644
--- a/core-java-modules/core-java-string-operations-4/pom.xml
+++ b/core-java-modules/core-java-string-operations-4/pom.xml
@@ -30,6 +30,12 @@
             <artifactId>commons-lang3</artifactId>
             <version>${apache-commons-lang3.version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.assertj</groupId>
+            <artifactId>assertj-core</artifactId>
+            <version>${assertj.version}</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/core-java-modules/core-java-string-operations-4/src/main/java/com/baeldung/checkvowels/CheckVowels.java b/core-java-modules/core-java-string-operations-4/src/main/java/com/baeldung/checkvowels/CheckVowels.java
new file mode 100644
index 0000000000..fd60427a4e
--- /dev/null
+++ b/core-java-modules/core-java-string-operations-4/src/main/java/com/baeldung/checkvowels/CheckVowels.java
@@ -0,0 +1,38 @@
+package com.baeldung.checkvowels;
+
+import java.util.regex.Pattern;
+
+public class CheckVowels {
+    private static final String VOWELS = "aeiouAEIOU";
+    private static final Pattern VOWELS_PATTERN = Pattern.compile("[aeiou]", Pattern.CASE_INSENSITIVE);
+
+    public static boolean isInVowelsString(char c) {
+        return VOWELS.indexOf(c) != -1;
+    }
+
+    public static boolean isInVowelsString(String c) {
+        return VOWELS.contains(c);
+    }
+
+    public static boolean isVowelBySwitch(char c) {
+        switch (c) {
+        case 'a':
+        case 'e':
+        case 'i':
+        case 'o':
+        case 'u':
+        case 'A':
+        case 'E':
+        case 'I':
+        case 'O':
+        case 'U':
+            return true;
+        default:
+            return false;
+        }
+    }
+
+    public static boolean isVowelByRegex(String c) {
+        return VOWELS_PATTERN.matcher(c).matches();
+    }
+}
diff --git a/core-java-modules/core-java-string-operations-4/src/test/java/com/baeldung/checkvowels/CheckVowelsUnitTest.java b/core-java-modules/core-java-string-operations-4/src/test/java/com/baeldung/checkvowels/CheckVowelsUnitTest.java
new file mode 100644
index 0000000000..52b0e55692
--- /dev/null
+++ b/core-java-modules/core-java-string-operations-4/src/test/java/com/baeldung/checkvowels/CheckVowelsUnitTest.java
@@ -0,0 +1,51 @@
+package com.baeldung.checkvowels;
+
+import org.junit.jupiter.api.Test;
+
+import static com.baeldung.checkvowels.CheckVowels.*;
+import static org.assertj.core.api.Assertions.*;
+
+class CheckVowelsUnitTest {
+
+    @Test
+    void givenAVowelCharacter_thenInVowelString() {
+        assertThat(isInVowelsString('e')).isTrue();
+    }
+
+    @Test
+    void givenAConsonantCharacter_thenNotInVowelString() {
+        assertThat(isInVowelsString('z')).isFalse();
+    }
+
+    @Test
+    void givenAVowelString_thenInVowelString() {
+        assertThat(isInVowelsString("e")).isTrue();
+    }
+
+    @Test
+    void givenAConsonantString_thenNotInVowelString() {
+        assertThat(isInVowelsString("z")).isFalse();
+    }
+
+    @Test
+    void givenAVowelCharacter_thenInVowelSwitch() {
+        assertThat(isVowelBySwitch('e')).isTrue();
+    }
+
+    @Test
+    void givenAConsonantCharacter_thenNotInVowelSwitch() {
+        assertThat(isVowelBySwitch('z')).isFalse();
+    }
+
+    @Test
+    void givenAVowelString_thenInVowelPattern() {
+        assertThat(isVowelByRegex("e")).isTrue();
+        assertThat(isVowelByRegex("E")).isTrue();
+    }
+
+    @Test
+    void givenAVowelCharacter_thenInVowelPattern() {
+        assertThat(isVowelByRegex(Character.toString('e'))).isTrue();
+        assertThat(isVowelByRegex("E")).isTrue();
+    }
+}

From 228c92dc67651662cb31bb6ae49e6b108b9fcb4a Mon Sep 17 00:00:00 2001
From: Dhawal Kapil <dhawalkapil@gmail.com>
Date: Wed, 18 May 2022 23:38:44 +0530
Subject: [PATCH 16/22] JAVA-12081 Reverting hazelcast back to previous version

- Fixes JAVA-12081
---
 libraries-data/pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries-data/pom.xml b/libraries-data/pom.xml
index c33be5b192..f0f5338560 100644
--- a/libraries-data/pom.xml
+++ b/libraries-data/pom.xml
@@ -174,7 +174,7 @@
         <gson.version>2.8.2</gson.version>
         <cache.version>1.1.1</cache.version>
         <flink.version>1.5.0</flink.version>
-        <hazelcast.version>5.1.1</hazelcast.version>
+        <hazelcast.version>3.8.4</hazelcast.version>
         <org.apache.crunch.crunch-core.version>0.15.0</org.apache.crunch.crunch-core.version>
         <org.apache.hadoop.hadoop-client>2.2.0</org.apache.hadoop.hadoop-client>
         <jmapper.version>1.6.0.1</jmapper.version>

From b1c0a40b0eb7f087a60f9a1e0a6e59878870528c Mon Sep 17 00:00:00 2001
From: Dhawal Kapil <dhawalkapil@gmail.com>
Date: Wed, 18 May 2022 23:59:18 +0530
Subject: [PATCH 17/22] JAVA-11489 Renamed PropertiesReloadIntegrationTest to
 *ManualTest

---
 ...loadIntegrationTest.java => PropertiesReloadManualTest.java} | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 rename spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/properties/reloading/{PropertiesReloadIntegrationTest.java => PropertiesReloadManualTest.java} (99%)

diff --git a/spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/properties/reloading/PropertiesReloadIntegrationTest.java b/spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/properties/reloading/PropertiesReloadManualTest.java
similarity index 99%
rename from spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/properties/reloading/PropertiesReloadIntegrationTest.java
rename to spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/properties/reloading/PropertiesReloadManualTest.java
index 0c28cb085b..88e22af4ba 100644
--- a/spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/properties/reloading/PropertiesReloadIntegrationTest.java
+++ b/spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/properties/reloading/PropertiesReloadManualTest.java
@@ -24,7 +24,7 @@ import org.springframework.web.context.WebApplicationContext;
 
 @RunWith(SpringJUnit4ClassRunner.class)
 @SpringBootTest(classes = SpringBootPropertiesTestApplication.class)
-public class PropertiesReloadIntegrationTest {
+public class PropertiesReloadManualTest {
 
     protected MockMvc mvc;
 

From 75a751df3a5695b605472ff86a56b84861c11d4c Mon Sep 17 00:00:00 2001
From: Harry9656 <singharpal9656@gmail.com>
Date: Thu, 19 May 2022 01:34:23 +0200
Subject: [PATCH 18/22] JAVA-5484: New Java Http Client Timeout (#12223)

Co-authored-by: Harpal Singh <harpal.singh@kaleyra.com>
---
 .../baeldung/http/JavaHttpClientTimeout.java  | 12 +++++
 .../JavaHttpClientTimeoutIntegrationTest.java | 54 +++++++++++++++++++
 2 files changed, 66 insertions(+)
 create mode 100644 core-java-modules/core-java-networking-3/src/main/java/com/baeldung/http/JavaHttpClientTimeout.java
 create mode 100644 core-java-modules/core-java-networking-3/src/test/java/com/baeldung/http/JavaHttpClientTimeoutIntegrationTest.java

diff --git a/core-java-modules/core-java-networking-3/src/main/java/com/baeldung/http/JavaHttpClientTimeout.java b/core-java-modules/core-java-networking-3/src/main/java/com/baeldung/http/JavaHttpClientTimeout.java
new file mode 100644
index 0000000000..d7ab002e77
--- /dev/null
+++ b/core-java-modules/core-java-networking-3/src/main/java/com/baeldung/http/JavaHttpClientTimeout.java
@@ -0,0 +1,12 @@
+package com.baeldung.http;
+
+import java.net.http.HttpClient;
+import java.time.Duration;
+
+public class JavaHttpClientTimeout {
+    static HttpClient getHttpClientWithTimeout(int seconds) {
+        return HttpClient.newBuilder()
+                .connectTimeout(Duration.ofSeconds(seconds))
+                .build();
+    }
+}
diff --git a/core-java-modules/core-java-networking-3/src/test/java/com/baeldung/http/JavaHttpClientTimeoutIntegrationTest.java b/core-java-modules/core-java-networking-3/src/test/java/com/baeldung/http/JavaHttpClientTimeoutIntegrationTest.java
new file mode 100644
index 0000000000..df635621ad
--- /dev/null
+++ b/core-java-modules/core-java-networking-3/src/test/java/com/baeldung/http/JavaHttpClientTimeoutIntegrationTest.java
@@ -0,0 +1,54 @@
+package com.baeldung.http;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpConnectTimeoutException;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.time.Duration;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+
+import static com.baeldung.http.JavaHttpClientTimeout.getHttpClientWithTimeout;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+class JavaHttpClientTimeoutIntegrationTest {
+
+    private HttpClient httpClient;
+    private HttpRequest httpRequest;
+
+    @BeforeEach
+    public void setUp() {
+        httpClient = getHttpClientWithTimeout(3);
+        httpClient.connectTimeout().map(Duration::toSeconds)
+                .ifPresent(sec -> System.out.println("Timeout in seconds: " + sec));
+
+        httpRequest = HttpRequest.newBuilder().uri(URI.create("http://10.255.255.1")).GET().build();
+    }
+
+    @Test
+    void shouldThrowExceptionWhenMakingSyncCall() {
+        HttpConnectTimeoutException thrown = assertThrows(
+                HttpConnectTimeoutException.class,
+                () -> httpClient.send(httpRequest, HttpResponse.BodyHandlers.ofString()),
+                "Expected doThing() to throw, but it didn't"
+        );
+        assertTrue(thrown.getMessage().contains("timed out"));
+    }
+
+    @Test
+    void shouldThrowExceptionWhenMakingASyncCall() throws ExecutionException, InterruptedException, TimeoutException {
+        CompletableFuture<String> completableFuture =
+                httpClient.sendAsync(httpRequest, HttpResponse.BodyHandlers.ofString())
+                .thenApply(HttpResponse::body)
+                .exceptionally(Throwable::getMessage);
+        String response = completableFuture.get(5, TimeUnit.SECONDS);
+        assertTrue(response.contains("timed out"));
+    }
+}
\ No newline at end of file

From f8ce24823675e0e32b3e965755812b27b3cfce2b Mon Sep 17 00:00:00 2001
From: opokharel <66694687+opokharel@users.noreply.github.com>
Date: Wed, 18 May 2022 18:36:27 -0600
Subject: [PATCH 19/22] [BAEL-5554] Find files that match a wildcard string in
 Java by @opokharel (#12190)

* BAEL-5554 by @opokharel

* deletedToMoveToSrcFolder

* movedToSrcFolder

* redoingForJenkins

* newPR for [BAEL-5554] Find files that match a wildcard string in Java by @opokharel

* @opokharel

* [BAEL-5554] @opokharel

* [BAEL-5554] Find files that match a wildcard string in Java by @opokharel

* Update SearchFileByWildcardTest.java

* Update SearchFileByWildcard.java

* Update SearchFileByWildcard.java

* Create SearchFileByWildcardUnitTest.java

* Delete SearchFileByWildcardTest.java

* [BAEL-5554] Find files that match a wildcard string in Java by @opokharel

* Update SearchFileByWildcardUnitTest.java

* Update SearchFileByWildcardUnitTest.java

* [BAEL-5554] UnitTestFiles by @opokharel

* Update core-java-modules/core-java-nio-2/src/test/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcardUnitTest.java

Co-authored-by: KevinGilmore <kpg102@gmail.com>

* updated curly braces and assertions

Co-authored-by: KevinGilmore <kpg102@gmail.com>
---
 .../SearchFileByWildcard.java                 |  37 ++++++++++++++++++
 .../SearchFileByWildcardUnitTest.java         |  30 ++++++++++++++
 .../src/test/resources/sfbw/test/five.csv     |   0
 .../src/test/resources/sfbw/test/four.xlsx    | Bin 0 -> 6169 bytes
 .../src/test/resources/sfbw/test/one.txt      |   0
 .../test/resources/sfbw/test/test2/six.txt    |   0
 .../src/test/resources/sfbw/test/three.txt    |   0
 .../src/test/resources/sfbw/test/two.docx     |   0
 8 files changed, 67 insertions(+)
 create mode 100644 core-java-modules/core-java-nio-2/src/main/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcard.java
 create mode 100644 core-java-modules/core-java-nio-2/src/test/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcardUnitTest.java
 create mode 100644 core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/five.csv
 create mode 100644 core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/four.xlsx
 create mode 100644 core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/one.txt
 create mode 100644 core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/test2/six.txt
 create mode 100644 core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/three.txt
 create mode 100644 core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/two.docx

diff --git a/core-java-modules/core-java-nio-2/src/main/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcard.java b/core-java-modules/core-java-nio-2/src/main/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcard.java
new file mode 100644
index 0000000000..2deaa60ec6
--- /dev/null
+++ b/core-java-modules/core-java-nio-2/src/main/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcard.java
@@ -0,0 +1,37 @@
+package com.baeldung.searchfilesbywildcards;
+
+import java.io.IOException;
+
+import java.nio.file.FileSystem;
+import java.nio.file.FileSystems;
+import java.nio.file.FileVisitResult;
+import java.nio.file.FileVisitor;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.PathMatcher;
+import java.nio.file.SimpleFileVisitor;
+import java.nio.file.attribute.BasicFileAttributes;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SearchFileByWildcard {
+    public static List<String> matchesList = new ArrayList<String>();
+    public List<String> searchWithWc(Path rootDir, String pattern) throws IOException {
+        matchesList.clear();
+        FileVisitor<Path> matcherVisitor = new SimpleFileVisitor<Path>() {
+            @Override
+            public FileVisitResult visitFile(Path file, BasicFileAttributes attribs) throws IOException {
+                FileSystem fs = FileSystems.getDefault();
+                PathMatcher matcher = fs.getPathMatcher(pattern);
+                Path name = file.getFileName();
+                if (matcher.matches(name)) {
+                    matchesList.add(name.toString());
+                }
+                return FileVisitResult.CONTINUE;
+            }
+        };
+        Files.walkFileTree(rootDir, matcherVisitor);
+        return matchesList;
+    }
+}
\ No newline at end of file
diff --git a/core-java-modules/core-java-nio-2/src/test/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcardUnitTest.java b/core-java-modules/core-java-nio-2/src/test/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcardUnitTest.java
new file mode 100644
index 0000000000..71cee036ec
--- /dev/null
+++ b/core-java-modules/core-java-nio-2/src/test/java/com/baeldung/searchfilesbywildcards/SearchFileByWildcardUnitTest.java
@@ -0,0 +1,30 @@
+package com.baeldung.searchfilesbywildcards;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import java.io.IOException;
+
+import java.nio.file.Paths;
+
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.List;
+
+import org.junit.jupiter.api.Test;
+
+public class SearchFileByWildcardUnitTest {
+    @Test
+    public void whenFourFilenameMatch_thenListOfFour() throws IOException {
+        SearchFileByWildcard sfbw = new SearchFileByWildcard();
+        List<String> actual = sfbw.searchWithWc(Paths.get("src/test/resources/sfbw"), "glob:*.{txt,docx}");
+        
+        assertEquals(new HashSet<>(Arrays.asList("six.txt", "three.txt", "two.docx", "one.txt")), new HashSet<>(actual));
+    }
+    @Test
+    public void whenOneFilenameMatch_thenListOfOne() throws IOException {
+        SearchFileByWildcard sfbw = new SearchFileByWildcard();
+        List<String> actual = sfbw.searchWithWc(Paths.get("src/test/resources/sfbw"), "glob:????.{csv}");
+        
+        assertEquals(new HashSet<>(Arrays.asList("five.csv")), new HashSet<>(actual));
+    }
+}
\ No newline at end of file
diff --git a/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/five.csv b/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/five.csv
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/four.xlsx b/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/four.xlsx
new file mode 100644
index 0000000000000000000000000000000000000000..1091dafe75e41a1e45f2c0b8df3dfe6d7f6f9af6
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diff --git a/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/one.txt b/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/one.txt
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/test2/six.txt b/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/test2/six.txt
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/three.txt b/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/three.txt
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/two.docx b/core-java-modules/core-java-nio-2/src/test/resources/sfbw/test/two.docx
new file mode 100644
index 0000000000..e69de29bb2

From 762d5f0f56f66972f94d1dc1c19a29842338462a Mon Sep 17 00:00:00 2001
From: Graham Cox <graham@grahamcox.co.uk>
Date: Thu, 19 May 2022 10:14:05 +0100
Subject: [PATCH 20/22] Reformatted code

---
 lightrun/README.md                            |   9 +-
 lightrun/api-service/pom.xml                  |  80 ++++++------
 .../apiservice/ApiServiceApplication.java     |   6 +-
 .../apiservice/RequestIdGenerator.java        |  14 +--
 .../apiservice/RestTemplateConfig.java        |  12 +-
 .../adapters/http/TaskResponse.java           |   7 +-
 .../adapters/http/TasksController.java        |  22 ++--
 .../apiservice/adapters/tasks/Task.java       |   7 +-
 .../adapters/tasks/TaskRepository.java        |   6 +-
 .../adapters/users/UserRepository.java        |   7 +-
 lightrun/pom.xml                              |   8 +-
 lightrun/tasks-service/pom.xml                | 114 +++++++++---------
 .../tasksservice/TasksServiceApplication.java |   6 +-
 .../adapters/http/TaskResponse.java           |   7 +-
 .../adapters/http/TasksController.java        |  20 ++-
 .../adapters/jms/JmsConsumer.java             |   2 +-
 .../adapters/repository/TaskRecord.java       |   6 +-
 .../service/DeletedUserService.java           |  28 ++---
 .../tasksservice/service/TasksService.java    |  25 ++--
 .../src/main/resources/application.properties |   4 -
 lightrun/users-service/README.md              |   9 +-
 lightrun/users-service/pom.xml                | 114 +++++++++---------
 .../usersservice/UsersServiceApplication.java |   6 +-
 .../adapters/http/UserResponse.java           |   3 +-
 .../adapters/http/UsersController.java        |  13 +-
 .../usersservice/service/UsersService.java    |  23 ++--
 .../src/main/resources/application.properties |   3 -
 27 files changed, 278 insertions(+), 283 deletions(-)

diff --git a/lightrun/README.md b/lightrun/README.md
index 732d9b03cd..18d4ccc12f 100644
--- a/lightrun/README.md
+++ b/lightrun/README.md
@@ -3,16 +3,21 @@
 This application exists as an example for the Lightrun series of articles.
 
 ## Building
+
 This application requires [Apache Maven](https://maven.apache.org/) and [Java 17+](https://www.oracle.com/java/technologies/downloads/).
 
 Building the code is done by executing:
+
 ```
 $ mvn install
 ```
+
 from the top level.
 
 ## Running
+
 The application consists of three services:
+
 * Tasks
 * Users
 * API
@@ -23,7 +28,9 @@ The Tasks and Users services exist as microservices for managing one facet of da
 
 This does mean that the startup order is important. The JMS queue exists within the Tasks service and is connected to from the Users service. As such, the Tasks service must be started before the others.
 
-Each service can be started either by executing `mvn spring-boot:run` from within the appropriate directory. Alternatively, as Spring Boot applications, the build will produce an executable JAR file within the `target` directory that can be executed as, for example:
+Each service can be started either by executing `mvn spring-boot:run` from within the appropriate directory. Alternatively, as Spring Boot applications, the build will produce an executable JAR file within the `target` directory that can be executed as, for
+example:
+
 ```
 $ java -jar ./target/tasks-service-0.0.1-SNAPSHOT.jar
 ```
diff --git a/lightrun/api-service/pom.xml b/lightrun/api-service/pom.xml
index c72d66748c..3423c490f1 100644
--- a/lightrun/api-service/pom.xml
+++ b/lightrun/api-service/pom.xml
@@ -1,45 +1,45 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.6.7</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>com.baeldung</groupId>
-	<artifactId>api-service</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>api-service</name>
-	<description>Aggregator Service for LightRun Article</description>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-actuator</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-web</artifactId>
-		</dependency>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.6.7</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+    <groupId>com.baeldung</groupId>
+    <artifactId>api-service</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>api-service</name>
+    <description>Aggregator Service for LightRun Article</description>
+    <properties>
+        <java.version>17</java.version>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/ApiServiceApplication.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/ApiServiceApplication.java
index 4d7e2f3ff7..a9b29cbd4b 100644
--- a/lightrun/api-service/src/main/java/com/baeldung/apiservice/ApiServiceApplication.java
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/ApiServiceApplication.java
@@ -6,8 +6,8 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class ApiServiceApplication {
 
-	public static void main(String[] args) {
-		SpringApplication.run(ApiServiceApplication.class, args);
-	}
+    public static void main(String[] args) {
+        SpringApplication.run(ApiServiceApplication.class, args);
+    }
 
 }
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/RequestIdGenerator.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/RequestIdGenerator.java
index 3ad137ca4d..f15738c1e6 100644
--- a/lightrun/api-service/src/main/java/com/baeldung/apiservice/RequestIdGenerator.java
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/RequestIdGenerator.java
@@ -1,20 +1,20 @@
 package com.baeldung.apiservice;
 
-import org.slf4j.MDC;
-import org.springframework.stereotype.Component;
-import org.springframework.web.context.request.RequestContextHolder;
-import org.springframework.web.servlet.HandlerInterceptor;
-import org.springframework.web.servlet.ModelAndView;
+import java.util.UUID;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import java.util.UUID;
+
+import org.slf4j.MDC;
+import org.springframework.stereotype.Component;
+import org.springframework.web.servlet.HandlerInterceptor;
 
 @Component
 public class RequestIdGenerator implements HandlerInterceptor {
     @Override
     public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
-        String requestId = UUID.randomUUID().toString();
+        String requestId = UUID.randomUUID()
+            .toString();
 
         MDC.put(RequestIdGenerator.class.getCanonicalName(), requestId);
         response.addHeader("X-Request-Id", requestId);
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/RestTemplateConfig.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/RestTemplateConfig.java
index 278e1520c4..1582ba5953 100644
--- a/lightrun/api-service/src/main/java/com/baeldung/apiservice/RestTemplateConfig.java
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/RestTemplateConfig.java
@@ -9,12 +9,12 @@ import org.springframework.web.client.RestTemplate;
 public class RestTemplateConfig {
     @Bean
     public RestTemplate restTemplate(RestTemplateBuilder builder) {
-        return builder
-                .additionalInterceptors((request, body, execution) -> {
-                    request.getHeaders().add("X-Request-Id", RequestIdGenerator.getRequestId());
+        return builder.additionalInterceptors((request, body, execution) -> {
+                request.getHeaders()
+                    .add("X-Request-Id", RequestIdGenerator.getRequestId());
 
-                    return execution.execute(request, body);
-                })
-                .build();
+                return execution.execute(request, body);
+            })
+            .build();
     }
 }
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TaskResponse.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TaskResponse.java
index cec3105c04..875390fdcd 100644
--- a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TaskResponse.java
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TaskResponse.java
@@ -2,10 +2,5 @@ package com.baeldung.apiservice.adapters.http;
 
 import java.time.Instant;
 
-public record TaskResponse(String id,
-                           String title,
-                           Instant created,
-                           UserResponse createdBy,
-                           UserResponse assignedTo,
-                           String status) {
+public record TaskResponse(String id, String title, Instant created, UserResponse createdBy, UserResponse assignedTo, String status) {
 }
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TasksController.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TasksController.java
index e11eaac35f..55b449f249 100644
--- a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TasksController.java
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/http/TasksController.java
@@ -1,11 +1,17 @@
 package com.baeldung.apiservice.adapters.http;
 
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseStatus;
+import org.springframework.web.bind.annotation.RestController;
+
 import com.baeldung.apiservice.adapters.tasks.Task;
 import com.baeldung.apiservice.adapters.tasks.TaskRepository;
 import com.baeldung.apiservice.adapters.users.UserRepository;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.HttpStatus;
-import org.springframework.web.bind.annotation.*;
 
 @RequestMapping("/")
 @RestController
@@ -27,15 +33,10 @@ public class TasksController {
     }
 
     private TaskResponse buildResponse(Task task) {
-        return new TaskResponse(task.id(),
-                task.title(),
-                task.created(),
-                getUser(task.createdBy()),
-                getUser(task.assignedTo()),
-                task.status());
+        return new TaskResponse(task.id(), task.title(), task.created(), getUser(task.createdBy()), getUser(task.assignedTo()), task.status());
     }
 
-    private UserResponse  getUser(String userId) {
+    private UserResponse getUser(String userId) {
         if (userId == null) {
             return null;
         }
@@ -47,6 +48,7 @@ public class TasksController {
 
         return new UserResponse(user.id(), user.name());
     }
+
     @ExceptionHandler(UnknownTaskException.class)
     @ResponseStatus(HttpStatus.NOT_FOUND)
     public void handleUnknownTask() {
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/Task.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/Task.java
index a83192f188..188d3e951c 100644
--- a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/Task.java
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/Task.java
@@ -2,10 +2,5 @@ package com.baeldung.apiservice.adapters.tasks;
 
 import java.time.Instant;
 
-public record Task(String id,
-                   String title,
-                   Instant created,
-                   String createdBy,
-                   String assignedTo,
-                   String status) {
+public record Task(String id, String title, Instant created, String createdBy, String assignedTo, String status) {
 }
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/TaskRepository.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/TaskRepository.java
index 49ffa51818..9260a125af 100644
--- a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/TaskRepository.java
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/tasks/TaskRepository.java
@@ -17,9 +17,9 @@ public class TaskRepository {
 
     public Task getTaskById(String id) {
         var uri = UriComponentsBuilder.fromUriString(tasksService)
-                .path(id)
-                .build()
-                .toUri();
+            .path(id)
+            .build()
+            .toUri();
 
         try {
             return restTemplate.getForObject(uri, Task.class);
diff --git a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/UserRepository.java b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/UserRepository.java
index 5a0e4eb64f..d5625f6efc 100644
--- a/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/UserRepository.java
+++ b/lightrun/api-service/src/main/java/com/baeldung/apiservice/adapters/users/UserRepository.java
@@ -1,6 +1,5 @@
 package com.baeldung.apiservice.adapters.users;
 
-import com.baeldung.apiservice.adapters.users.User;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Repository;
@@ -18,9 +17,9 @@ public class UserRepository {
 
     public User getUserById(String id) {
         var uri = UriComponentsBuilder.fromUriString(usersService)
-                .path(id)
-                .build()
-                .toUri();
+            .path(id)
+            .build()
+            .toUri();
 
         try {
             return restTemplate.getForObject(uri, User.class);
diff --git a/lightrun/pom.xml b/lightrun/pom.xml
index cfe275848f..4d046347ab 100644
--- a/lightrun/pom.xml
+++ b/lightrun/pom.xml
@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.baelduung</groupId>
     <artifactId>lightrun-demo</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <packaging>pom</packaging>
-	<name>lightrun</name>
-	<description>Services for LightRun Article</description>
+    <name>lightrun</name>
+    <description>Services for LightRun Article</description>
 
     <modules>
         <module>tasks-service</module>
diff --git a/lightrun/tasks-service/pom.xml b/lightrun/tasks-service/pom.xml
index e56a3a9edf..441b4d3713 100644
--- a/lightrun/tasks-service/pom.xml
+++ b/lightrun/tasks-service/pom.xml
@@ -1,67 +1,67 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.6.7</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>com.baeldung</groupId>
-	<artifactId>tasks-service</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>tasks-service</name>
-	<description>Tasks Service for LightRun Article</description>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-actuator</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-artemis</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-web</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.flywaydb</groupId>
-			<artifactId>flyway-core</artifactId>
-		</dependency>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.6.7</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+    <groupId>com.baeldung</groupId>
+    <artifactId>tasks-service</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>tasks-service</name>
+    <description>Tasks Service for LightRun Article</description>
+    <properties>
+        <java.version>17</java.version>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-artemis</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.flywaydb</groupId>
+            <artifactId>flyway-core</artifactId>
+        </dependency>
 
-		<dependency>
-			<groupId>com.h2database</groupId>
-			<artifactId>h2</artifactId>
-			<scope>runtime</scope>
-		</dependency>
+        <dependency>
+            <groupId>com.h2database</groupId>
+            <artifactId>h2</artifactId>
+            <scope>runtime</scope>
+        </dependency>
         <dependency>
             <groupId>org.apache.activemq</groupId>
             <artifactId>artemis-jms-server</artifactId>
         </dependency>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/TasksServiceApplication.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/TasksServiceApplication.java
index f8e0d64c0c..dfd9859674 100644
--- a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/TasksServiceApplication.java
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/TasksServiceApplication.java
@@ -6,8 +6,8 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class TasksServiceApplication {
 
-	public static void main(String[] args) {
-		SpringApplication.run(TasksServiceApplication.class, args);
-	}
+    public static void main(String[] args) {
+        SpringApplication.run(TasksServiceApplication.class, args);
+    }
 
 }
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TaskResponse.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TaskResponse.java
index ca13b2ee3d..4e01a649b1 100644
--- a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TaskResponse.java
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TaskResponse.java
@@ -13,10 +13,5 @@ package com.baeldung.tasksservice.adapters.http;
 
 import java.time.Instant;
 
-public record TaskResponse(String id,
-                           String title,
-                           Instant created,
-                           String createdBy,
-                           String assignedTo,
-                           String status) {
+public record TaskResponse(String id, String title, Instant created, String createdBy, String assignedTo, String status) {
 }
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TasksController.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TasksController.java
index 6502e43883..a4145a2243 100644
--- a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TasksController.java
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/http/TasksController.java
@@ -15,9 +15,6 @@ import java.util.List;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
-import com.baeldung.tasksservice.adapters.repository.TaskRecord;
-import com.baeldung.tasksservice.service.TasksService;
-import com.baeldung.tasksservice.service.UnknownTaskException;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.DeleteMapping;
@@ -32,6 +29,10 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseStatus;
 import org.springframework.web.bind.annotation.RestController;
 
+import com.baeldung.tasksservice.adapters.repository.TaskRecord;
+import com.baeldung.tasksservice.service.TasksService;
+import com.baeldung.tasksservice.service.UnknownTaskException;
+
 @RestController
 @RequestMapping("/")
 class TasksController {
@@ -46,13 +47,12 @@ class TasksController {
     }
 
     @GetMapping
-    public List<TaskResponse> searchTasks(@RequestParam("status") Optional<String> status,
-            @RequestParam("createdBy") Optional<String> createdBy) {
+    public List<TaskResponse> searchTasks(@RequestParam("status") Optional<String> status, @RequestParam("createdBy") Optional<String> createdBy) {
         var tasks = tasksService.search(status, createdBy);
 
         return tasks.stream()
-                .map(this::buildResponse)
-                .collect(Collectors.toList());
+            .map(this::buildResponse)
+            .collect(Collectors.toList());
     }
 
     @GetMapping("/{id}")
@@ -67,16 +67,14 @@ class TasksController {
     }
 
     @PatchMapping("/{id}")
-    public TaskResponse patchTask(@PathVariable("id") String id,
-            @RequestBody PatchTaskRequest body) {
+    public TaskResponse patchTask(@PathVariable("id") String id, @RequestBody PatchTaskRequest body) {
         var task = tasksService.updateTask(id, body.status(), body.assignedTo());
 
         return buildResponse(task);
     }
 
     private TaskResponse buildResponse(final TaskRecord task) {
-        return new TaskResponse(task.getId(), task.getTitle(), task.getCreated(), task.getCreatedBy(),
-                task.getAssignedTo(), task.getStatus());
+        return new TaskResponse(task.getId(), task.getTitle(), task.getCreated(), task.getCreatedBy(), task.getAssignedTo(), task.getStatus());
     }
 
     @ExceptionHandler(UnknownTaskException.class)
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/jms/JmsConsumer.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/jms/JmsConsumer.java
index d5a705f56f..c380a16acc 100644
--- a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/jms/JmsConsumer.java
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/jms/JmsConsumer.java
@@ -1,8 +1,8 @@
 package com.baeldung.tasksservice.adapters.jms;
 
-import org.springframework.stereotype.Service;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.jms.annotation.JmsListener;
+import org.springframework.stereotype.Service;
 
 import com.baeldung.tasksservice.service.DeletedUserService;
 
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TaskRecord.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TaskRecord.java
index 6646258c22..dee3017a59 100644
--- a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TaskRecord.java
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/adapters/repository/TaskRecord.java
@@ -11,11 +11,12 @@
 
 package com.baeldung.tasksservice.adapters.repository;
 
+import java.time.Instant;
+
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.Id;
 import javax.persistence.Table;
-import java.time.Instant;
 
 @Entity
 @Table(name = "tasks")
@@ -32,8 +33,7 @@ public class TaskRecord {
     private String assignedTo;
     private String status;
 
-    public TaskRecord(final String id, final String title, final Instant created, final String createdBy,
-        final String assignedTo, final String status) {
+    public TaskRecord(final String id, final String title, final Instant created, final String createdBy, final String assignedTo, final String status) {
         this.id = id;
         this.title = title;
         this.created = created;
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/DeletedUserService.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/DeletedUserService.java
index 50d35d3f93..fa0c3572fb 100644
--- a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/DeletedUserService.java
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/DeletedUserService.java
@@ -2,26 +2,26 @@ package com.baeldung.tasksservice.service;
 
 import javax.transaction.Transactional;
 
-import com.baeldung.tasksservice.adapters.repository.TaskRecord;
-import com.baeldung.tasksservice.adapters.repository.TasksRepository;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import com.baeldung.tasksservice.adapters.repository.TaskRecord;
+import com.baeldung.tasksservice.adapters.repository.TasksRepository;
+
 @Service
 public class DeletedUserService {
-  @Autowired
-  private TasksRepository tasksRepository;
+    @Autowired
+    private TasksRepository tasksRepository;
 
-  @Transactional
-  public void handleDeletedUser(String user) {
-    var ownedByUser = tasksRepository.findByCreatedBy(user);
-    tasksRepository.deleteAll(ownedByUser);
+    @Transactional
+    public void handleDeletedUser(String user) {
+        var ownedByUser = tasksRepository.findByCreatedBy(user);
+        tasksRepository.deleteAll(ownedByUser);
 
-    var assignedToUser = tasksRepository.findByAssignedTo(user);
-    for (TaskRecord record : assignedToUser) {
-      record.setAssignedTo(null);
-      record.setStatus("PENDING");
+        var assignedToUser = tasksRepository.findByAssignedTo(user);
+        for (TaskRecord record : assignedToUser) {
+            record.setAssignedTo(null);
+            record.setStatus("PENDING");
+        }
     }
-  }
 }
diff --git a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/TasksService.java b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/TasksService.java
index e9ba1a9f70..3539dbbc3c 100644
--- a/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/TasksService.java
+++ b/lightrun/tasks-service/src/main/java/com/baeldung/tasksservice/service/TasksService.java
@@ -11,29 +11,33 @@
 
 package com.baeldung.tasksservice.service;
 
-import javax.transaction.Transactional;
 import java.time.Instant;
 import java.util.List;
 import java.util.Optional;
 import java.util.UUID;
 
-import com.baeldung.tasksservice.adapters.repository.TaskRecord;
-import com.baeldung.tasksservice.adapters.repository.TasksRepository;
+import javax.transaction.Transactional;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import com.baeldung.tasksservice.adapters.repository.TaskRecord;
+import com.baeldung.tasksservice.adapters.repository.TasksRepository;
+
 @Service
 public class TasksService {
     @Autowired
     private TasksRepository tasksRepository;
 
     public TaskRecord getTaskById(String id) {
-        return tasksRepository.findById(id).orElseThrow(() -> new UnknownTaskException(id));
+        return tasksRepository.findById(id)
+            .orElseThrow(() -> new UnknownTaskException(id));
     }
 
     @Transactional
     public void deleteTaskById(String id) {
-        var task = tasksRepository.findById(id).orElseThrow(() -> new UnknownTaskException(id));
+        var task = tasksRepository.findById(id)
+            .orElseThrow(() -> new UnknownTaskException(id));
         tasksRepository.delete(task);
     }
 
@@ -51,7 +55,8 @@ public class TasksService {
 
     @Transactional
     public TaskRecord updateTask(String id, Optional<String> newStatus, Optional<String> newAssignedTo) {
-        var task = tasksRepository.findById(id).orElseThrow(() -> new UnknownTaskException(id));
+        var task = tasksRepository.findById(id)
+            .orElseThrow(() -> new UnknownTaskException(id));
 
         newStatus.ifPresent(task::setStatus);
         newAssignedTo.ifPresent(task::setAssignedTo);
@@ -60,12 +65,8 @@ public class TasksService {
     }
 
     public TaskRecord createTask(String title, String createdBy) {
-        var task = new TaskRecord(UUID.randomUUID().toString(),
-                title,
-                Instant.now(),
-                createdBy,
-                null,
-                "PENDING");
+        var task = new TaskRecord(UUID.randomUUID()
+            .toString(), title, Instant.now(), createdBy, null, "PENDING");
         tasksRepository.save(task);
         return task;
     }
diff --git a/lightrun/tasks-service/src/main/resources/application.properties b/lightrun/tasks-service/src/main/resources/application.properties
index 83bbf1a1b8..88326ed10e 100644
--- a/lightrun/tasks-service/src/main/resources/application.properties
+++ b/lightrun/tasks-service/src/main/resources/application.properties
@@ -1,13 +1,9 @@
 server.port=8082
-
 spring.artemis.mode=EMBEDDED
 spring.artemis.host=localhost
 spring.artemis.port=61616
-
 spring.artemis.embedded.enabled=true
-
 spring.jms.template.default-destination=my-queue-1
-
 logging.level.org.apache.activemq.audit.base=WARN
 logging.level.org.apache.activemq.audit.message=WARN
 
diff --git a/lightrun/users-service/README.md b/lightrun/users-service/README.md
index 7c713e6638..e7faae858f 100644
--- a/lightrun/users-service/README.md
+++ b/lightrun/users-service/README.md
@@ -3,16 +3,21 @@
 This application exists as an example for the Lightrun series of articles.
 
 ## Building
+
 This application requires [Apache Maven](https://maven.apache.org/) and [Java 17+](https://www.oracle.com/java/technologies/downloads/). It does use the Maven Wrapper, so it can be built with only Java available on the path.
 
 As such, building the code is done by executing:
+
 ```
 $ ./mvnw install
 ```
+
 from the top level.
 
 ## Running
+
 The application consists of three services:
+
 * Tasks
 * Users
 * API
@@ -23,7 +28,9 @@ The Tasks and Users services exist as microservices for managing one facet of da
 
 This does mean that the startup order is important. The JMS queue exists within the Tasks service and is connected to from the Users service. As such, the Tasks service must be started before the others.
 
-Each service can be started either by executing `mvn spring-boot:run` from within the appropriate directory. Alternatively, as Spring Boot applications, the build will produce an executable JAR file within the `target` directory that can be executed as, for example:
+Each service can be started either by executing `mvn spring-boot:run` from within the appropriate directory. Alternatively, as Spring Boot applications, the build will produce an executable JAR file within the `target` directory that can be executed as, for
+example:
+
 ```
 $ java -jar ./target/tasks-service-0.0.1-SNAPSHOT.jar
 ```
diff --git a/lightrun/users-service/pom.xml b/lightrun/users-service/pom.xml
index a961e4093b..63596ed67b 100644
--- a/lightrun/users-service/pom.xml
+++ b/lightrun/users-service/pom.xml
@@ -1,63 +1,63 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.6.7</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>com.baeldung</groupId>
-	<artifactId>users-service</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>users-service</name>
-	<description>Users Service for LightRun Article</description>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-actuator</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-artemis</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-web</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.flywaydb</groupId>
-			<artifactId>flyway-core</artifactId>
-		</dependency>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.6.7</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+    <groupId>com.baeldung</groupId>
+    <artifactId>users-service</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>users-service</name>
+    <description>Users Service for LightRun Article</description>
+    <properties>
+        <java.version>17</java.version>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-artemis</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.flywaydb</groupId>
+            <artifactId>flyway-core</artifactId>
+        </dependency>
 
-		<dependency>
-			<groupId>com.h2database</groupId>
-			<artifactId>h2</artifactId>
-			<scope>runtime</scope>
-		</dependency>
+        <dependency>
+            <groupId>com.h2database</groupId>
+            <artifactId>h2</artifactId>
+            <scope>runtime</scope>
+        </dependency>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/UsersServiceApplication.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/UsersServiceApplication.java
index 487e8de45b..3910960282 100644
--- a/lightrun/users-service/src/main/java/com/baeldung/usersservice/UsersServiceApplication.java
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/UsersServiceApplication.java
@@ -6,8 +6,8 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class UsersServiceApplication {
 
-	public static void main(String[] args) {
-		SpringApplication.run(UsersServiceApplication.class, args);
-	}
+    public static void main(String[] args) {
+        SpringApplication.run(UsersServiceApplication.class, args);
+    }
 
 }
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UserResponse.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UserResponse.java
index b9a20c415b..e74ede65d5 100644
--- a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UserResponse.java
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UserResponse.java
@@ -11,6 +11,5 @@
 
 package com.baeldung.usersservice.adapters.http;
 
-public record UserResponse(String id,
-                           String name) {
+public record UserResponse(String id, String name) {
 }
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UsersController.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UsersController.java
index a5138e31d6..795d240fe9 100644
--- a/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UsersController.java
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/adapters/http/UsersController.java
@@ -11,9 +11,6 @@
 
 package com.baeldung.usersservice.adapters.http;
 
-import com.baeldung.usersservice.adapters.repository.UserRecord;
-import com.baeldung.usersservice.service.UsersService;
-import com.baeldung.usersservice.service.UnknownUserException;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.DeleteMapping;
@@ -27,6 +24,10 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.ResponseStatus;
 import org.springframework.web.bind.annotation.RestController;
 
+import com.baeldung.usersservice.adapters.repository.UserRecord;
+import com.baeldung.usersservice.service.UnknownUserException;
+import com.baeldung.usersservice.service.UsersService;
+
 @RestController
 @RequestMapping("/")
 class UsersController {
@@ -50,14 +51,14 @@ class UsersController {
         var user = usersService.createUser(body.name());
         return buildResponse(user);
     }
-    
+
     @PatchMapping("/{id}")
-    public UserResponse patchUser(@PathVariable("id") String id,
-        @RequestBody PatchUserRequest body) {
+    public UserResponse patchUser(@PathVariable("id") String id, @RequestBody PatchUserRequest body) {
         var user = usersService.updateUser(id, body.name());
 
         return buildResponse(user);
     }
+
     private UserResponse buildResponse(final UserRecord user) {
         return new UserResponse(user.getId(), user.getName());
     }
diff --git a/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UsersService.java b/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UsersService.java
index 46954b1ee0..5115a5a77b 100644
--- a/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UsersService.java
+++ b/lightrun/users-service/src/main/java/com/baeldung/usersservice/service/UsersService.java
@@ -11,18 +11,17 @@
 
 package com.baeldung.usersservice.service;
 
-import javax.transaction.Transactional;
-
-import java.time.Instant;
 import java.util.Optional;
 import java.util.UUID;
 
+import javax.transaction.Transactional;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
 import com.baeldung.usersservice.adapters.jms.JmsSender;
 import com.baeldung.usersservice.adapters.repository.UserRecord;
 import com.baeldung.usersservice.adapters.repository.UsersRepository;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.jms.core.JmsTemplate;
-import org.springframework.stereotype.Service;
 
 @Service
 public class UsersService {
@@ -33,12 +32,14 @@ public class UsersService {
     private JmsSender jmsSender;
 
     public UserRecord getUserById(String id) {
-        return usersRepository.findById(id).orElseThrow(() -> new UnknownUserException(id));
+        return usersRepository.findById(id)
+            .orElseThrow(() -> new UnknownUserException(id));
     }
 
     @Transactional
     public void deleteUserById(String id) {
-        var user = usersRepository.findById(id).orElseThrow(() -> new UnknownUserException(id));
+        var user = usersRepository.findById(id)
+            .orElseThrow(() -> new UnknownUserException(id));
         usersRepository.delete(user);
 
         jmsSender.sendDeleteUserMessage(id);
@@ -46,7 +47,8 @@ public class UsersService {
 
     @Transactional
     public UserRecord updateUser(String id, Optional<String> newName) {
-        var user = usersRepository.findById(id).orElseThrow(() -> new UnknownUserException(id));
+        var user = usersRepository.findById(id)
+            .orElseThrow(() -> new UnknownUserException(id));
 
         newName.ifPresent(user::setName);
 
@@ -54,7 +56,8 @@ public class UsersService {
     }
 
     public UserRecord createUser(String name) {
-        var user = new UserRecord(UUID.randomUUID().toString(), name);
+        var user = new UserRecord(UUID.randomUUID()
+            .toString(), name);
         usersRepository.save(user);
         return user;
     }
diff --git a/lightrun/users-service/src/main/resources/application.properties b/lightrun/users-service/src/main/resources/application.properties
index 8cc8f67d92..616131c42e 100644
--- a/lightrun/users-service/src/main/resources/application.properties
+++ b/lightrun/users-service/src/main/resources/application.properties
@@ -1,10 +1,7 @@
 server.port=8081
-
 spring.artemis.host=localhost
 spring.artemis.port=61616
-
 spring.jms.template.default-destination=my-queue-1
-
 logging.level.org.apache.activemq.audit.base=WARN
 logging.level.org.apache.activemq.audit.message=WARN
 

From 9ada6d69ae5d425bd3352d8bf057df81b1063f88 Mon Sep 17 00:00:00 2001
From: Dhawal Kapil <dhawalkapil@gmail.com>
Date: Thu, 19 May 2022 20:46:52 +0530
Subject: [PATCH 21/22] JAVA-11849 Disabled NPM and Frontend Tasks from
 Integration builds, added jhipster-5 to integration-heavy profile

---
 jhipster-5/bookstore-monolith/pom.xml | 60 +++++++++++++++++++++++++++
 pom.xml                               |  9 ++--
 2 files changed, 65 insertions(+), 4 deletions(-)

diff --git a/jhipster-5/bookstore-monolith/pom.xml b/jhipster-5/bookstore-monolith/pom.xml
index 411de0e712..ccf7a3c85e 100644
--- a/jhipster-5/bookstore-monolith/pom.xml
+++ b/jhipster-5/bookstore-monolith/pom.xml
@@ -1090,6 +1090,66 @@
                 </plugins>
             </build>
         </profile>
+        <profile>
+            <id>integration-lite-first</id>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>com.github.eirslett</groupId>
+                        <artifactId>frontend-maven-plugin</artifactId>
+
+                        <executions>
+                            <execution>
+                                <id>install node and npm</id>
+                                <phase>none</phase>
+                            </execution>
+                            <execution>
+                                <id>npm install</id>
+                                <phase>none</phase>
+                            </execution>
+                            <execution>
+                                <id>webpack build dev</id>
+                                <phase>none</phase>
+                            </execution>
+                            <execution>
+                                <id>webpack build test</id>
+                                <phase>none</phase>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+        <profile>
+            <id>integration-lite-second</id>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>com.github.eirslett</groupId>
+                        <artifactId>frontend-maven-plugin</artifactId>
+
+                        <executions>
+                            <execution>
+                                <id>install node and npm</id>
+                                <phase>none</phase>
+                            </execution>
+                            <execution>
+                                <id>npm install</id>
+                                <phase>none</phase>
+                            </execution>
+                            <execution>
+                                <id>webpack build dev</id>
+                                <phase>none</phase>
+                            </execution>
+                            <execution>
+                                <id>webpack build test</id>
+                                <phase>none</phase>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
     </profiles>
 
     <properties>
diff --git a/pom.xml b/pom.xml
index 106bb7516a..37cc9a3ea1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -366,7 +366,7 @@
                 <module>atomix</module>
 
                 <module>aws-modules</module>
-                
+
                 <module>axon</module>
 
                 <module>azure</module>
@@ -836,7 +836,7 @@
                 <module>atomix</module>
 
                 <module>aws-modules</module>
-                
+
                 <module>axon</module>
 
                 <module>azure</module>
@@ -895,7 +895,7 @@
                 <module>helidon</module>
                 <module>apache-httpclient</module>
                 <module>httpclient-simple</module>
-                <module>hystrix</module>                
+                <module>hystrix</module>
 
                 <module>jackson-modules</module>
                 <module>jackson-simple</module>
@@ -1209,6 +1209,7 @@
 
                 <module>jenkins/plugins</module>
                 <module>jhipster</module>
+                <module>jhipster-5</module>
                 <module>jws</module>
 
                 <module>libraries</module> <!-- very long running -->
@@ -1326,7 +1327,7 @@
                  <module>quarkus-vs-springboot</module>
                  <module>quarkus-jandex</module>
                  <module>spring-boot-modules/spring-boot-cassandre</module>
-                 <module>spring-boot-modules/spring-boot-camel</module>	 
+                 <module>spring-boot-modules/spring-boot-camel</module>
                  <module>testing-modules/testing-assertions</module>
                  <module>persistence-modules/fauna</module>
             </modules>

From 2e8c7dc728cff6fdac37762049f2a65b884260e5 Mon Sep 17 00:00:00 2001
From: sampadawagde <sampada.aws@gmail.com>
Date: Fri, 20 May 2022 10:32:38 +0530
Subject: [PATCH 22/22] JAVA-12015: Align module names, folder names and
 artifact id

---
 docker/docker-push-to-private-repo/pom.xml | 24 +++++++++++++---------
 lightrun/pom.xml                           |  2 +-
 2 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/docker/docker-push-to-private-repo/pom.xml b/docker/docker-push-to-private-repo/pom.xml
index 59a909ff07..19be098794 100644
--- a/docker/docker-push-to-private-repo/pom.xml
+++ b/docker/docker-push-to-private-repo/pom.xml
@@ -1,19 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns="http://maven.apache.org/POM/4.0.0"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
+    <artifactId>docker-push-to-private-repo</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>docker-push-to-private-repo</name>
+    <description>Example application to showcase how to push a docker image to a private repository</description>
+
     <parent>
         <groupId>com.baeldung.docker</groupId>
         <artifactId>docker</artifactId>
         <version>0.0.1</version>
     </parent>
-    <artifactId>push-to-private-repo</artifactId>
-    <version>0.0.1-SNAPSHOT</version>
-    <name>push-to-private-repo</name>
-    <description>Example application to showcase how to push a docker image to a private repository</description>
-    <properties>
-        <java.version>11</java.version>
-    </properties>
+
     <dependencies>
         <dependency>
             <groupId>org.springframework.boot</groupId>
@@ -40,4 +40,8 @@
         </plugins>
     </build>
 
-</project>
+    <properties>
+        <java.version>11</java.version>
+    </properties>
+
+</project>
\ No newline at end of file
diff --git a/lightrun/pom.xml b/lightrun/pom.xml
index cfe275848f..ddb720b023 100644
--- a/lightrun/pom.xml
+++ b/lightrun/pom.xml
@@ -3,7 +3,7 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.baelduung</groupId>
-    <artifactId>lightrun-demo</artifactId>
+    <artifactId>lightrun</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <packaging>pom</packaging>
 	<name>lightrun</name>