From db5991efb95bd8879cbd109e2a22d9718ccf184a Mon Sep 17 00:00:00 2001
From: sampadawagde <sampada.aws@gmail.com>
Date: Thu, 6 May 2021 22:41:38 +0530
Subject: [PATCH] JAVA-5223: Fix formatting of POMs (Part 5)

---
 .../core-java-lang-oop-constructors/pom.xml    | 15 ++++++++-------
 .../core-java-lang-oop-generics/pom.xml        | 18 +++++++++---------
 .../core-java-lang-oop-inheritance/pom.xml     | 15 ++++++++-------
 .../core-java-lang-oop-methods/pom.xml         | 17 ++++++++---------
 .../core-java-lang-oop-modifiers/pom.xml       | 15 ++++++++-------
 .../core-java-lang-oop-others/pom.xml          | 14 +++++++-------
 .../core-java-lang-oop-patterns/pom.xml        | 16 ++++++++--------
 .../core-java-lang-oop-types-2/pom.xml         | 13 +++++++------
 .../core-java-lang-oop-types/pom.xml           | 15 ++++++++-------
 .../core-java-lang-operators/pom.xml           |  6 +++---
 .../core-java-lang-syntax-2/pom.xml            |  4 ++--
 .../core-java-lang-syntax/pom.xml              |  6 +++---
 .../core-java-networking-2/pom.xml             |  6 +++---
 .../core-java-networking-3/pom.xml             |  5 ++---
 core-java-modules/core-java-networking/pom.xml |  6 +++---
 core-java-modules/core-java-nio-2/pom.xml      |  6 ++++--
 core-java-modules/core-java-nio/pom.xml        |  4 ++--
 core-java-modules/core-java-optional/pom.xml   |  3 +--
 core-java-modules/core-java-os/pom.xml         |  8 +++-----
 core-java-modules/core-java-perf/pom.xml       |  4 ++--
 .../core-java-reflection-2/pom.xml             |  6 ++++--
 core-java-modules/core-java-reflection/pom.xml |  5 +++--
 core-java-modules/core-java-regex/pom.xml      |  6 +++---
 core-java-modules/core-java-security-2/pom.xml | 17 +++++------------
 core-java-modules/core-java-security/pom.xml   |  6 +++---
 core-java-modules/core-java-streams-2/pom.xml  |  4 ++--
 core-java-modules/core-java-streams-3/pom.xml  |  6 +++---
 core-java-modules/core-java-streams/pom.xml    |  6 +++---
 .../core-java-string-algorithms-2/pom.xml      |  6 +++---
 .../core-java-string-algorithms-3/pom.xml      |  7 +++----
 .../core-java-string-algorithms/pom.xml        |  6 +++---
 .../core-java-string-apis/pom.xml              |  6 +++---
 .../core-java-string-conversions-2/pom.xml     |  6 +++---
 .../core-java-string-conversions/pom.xml       |  6 +++---
 .../core-java-string-operations-2/pom.xml      | 11 +++++------
 .../core-java-string-operations-3/pom.xml      | 18 +++++++++---------
 .../core-java-string-operations/pom.xml        |  6 +++---
 core-java-modules/core-java-strings/pom.xml    |  6 +++---
 core-java-modules/core-java-sun/pom.xml        |  5 ++---
 .../core-java-time-measurements/pom.xml        |  7 +++----
 .../multimodulemavenproject/daomodule/pom.xml  |  3 +--
 .../entitymodule/pom.xml                       |  3 +--
 .../mainappmodule/pom.xml                      |  3 +--
 .../multimodulemavenproject/pom.xml            |  7 ++++---
 .../userdaomodule/pom.xml                      |  3 +--
 core-java-modules/pre-jpms/pom.xml             |  5 ++---
 46 files changed, 178 insertions(+), 188 deletions(-)

diff --git a/core-java-modules/core-java-lang-oop-constructors/pom.xml b/core-java-modules/core-java-lang-oop-constructors/pom.xml
index e54286a822..5635059fa9 100644
--- a/core-java-modules/core-java-lang-oop-constructors/pom.xml
+++ b/core-java-modules/core-java-lang-oop-constructors/pom.xml
@@ -1,17 +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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-constructors</artifactId>
+    <name>core-java-lang-oop-constructors</name>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-constructors</artifactId>
-    <name>core-java-lang-oop-constructors</name>
-    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>
@@ -25,4 +25,5 @@
     <properties>
         <assertj-core.version>3.10.0</assertj-core.version>
     </properties>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-oop-generics/pom.xml b/core-java-modules/core-java-lang-oop-generics/pom.xml
index 1a538edac9..b13683d1cd 100644
--- a/core-java-modules/core-java-lang-oop-generics/pom.xml
+++ b/core-java-modules/core-java-lang-oop-generics/pom.xml
@@ -1,17 +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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-generics</artifactId>
+    <name>core-java-lang-oop-generics</name>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-generics</artifactId>
-    <name>core-java-lang-oop-generics</name>
-    <packaging>jar</packaging>
 
     <build>
         <resources>
@@ -20,7 +20,6 @@
                 <filtering>true</filtering>
             </resource>
         </resources>
-
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -30,12 +29,13 @@
                     <source>${maven.compiler.source}</source>
                     <target>${maven.compiler.target}</target>
                     <compilerArguments>
-                        <Xlint:unchecked/>
+                        <Xlint:unchecked />
                     </compilerArguments>
                 </configuration>
             </plugin>
         </plugins>
     </build>
+
     <properties>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
diff --git a/core-java-modules/core-java-lang-oop-inheritance/pom.xml b/core-java-modules/core-java-lang-oop-inheritance/pom.xml
index ca828279db..e0272fb94e 100644
--- a/core-java-modules/core-java-lang-oop-inheritance/pom.xml
+++ b/core-java-modules/core-java-lang-oop-inheritance/pom.xml
@@ -1,17 +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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-inheritance</artifactId>
+    <name>core-java-lang-oop-inheritance</name>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-inheritance</artifactId>
-    <name>core-java-lang-oop-inheritance</name>
-    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>
@@ -25,4 +25,5 @@
     <properties>
         <assertj-core.version>3.10.0</assertj-core.version>
     </properties>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-oop-methods/pom.xml b/core-java-modules/core-java-lang-oop-methods/pom.xml
index bcf561a6c2..e493f716ec 100644
--- a/core-java-modules/core-java-lang-oop-methods/pom.xml
+++ b/core-java-modules/core-java-lang-oop-methods/pom.xml
@@ -1,17 +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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-methods</artifactId>
+    <name>core-java-lang-oop-methods</name>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-methods</artifactId>
-    <name>core-java-lang-oop-methods</name>
-    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>
@@ -24,7 +24,6 @@
             <artifactId>commons-lang</artifactId>
             <version>${commons-lang.version}</version>
         </dependency>
-
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
@@ -42,8 +41,8 @@
     <properties>
         <lombok.version>1.18.12</lombok.version>
         <commons-lang.version>2.6</commons-lang.version>
-
         <assertj-core.version>3.10.0</assertj-core.version>
         <equalsverifier.version>3.0.3</equalsverifier.version>
     </properties>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-oop-modifiers/pom.xml b/core-java-modules/core-java-lang-oop-modifiers/pom.xml
index 5f0be4545f..70c70608eb 100644
--- a/core-java-modules/core-java-lang-oop-modifiers/pom.xml
+++ b/core-java-modules/core-java-lang-oop-modifiers/pom.xml
@@ -1,17 +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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-modifiers</artifactId>
+    <name>core-java-lang-oop-modifiers</name>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-modifiers</artifactId>
-    <name>core-java-lang-oop-modifiers</name>
-    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>
@@ -31,4 +31,5 @@
     <properties>
         <assertj-core.version>3.10.0</assertj-core.version>
     </properties>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-oop-others/pom.xml b/core-java-modules/core-java-lang-oop-others/pom.xml
index ad5699d592..d9d147f34a 100644
--- a/core-java-modules/core-java-lang-oop-others/pom.xml
+++ b/core-java-modules/core-java-lang-oop-others/pom.xml
@@ -1,16 +1,16 @@
 <?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-others</artifactId>
+    <name>core-java-lang-oop-others</name>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-others</artifactId>
-    <name>core-java-lang-oop-others</name>
-    <packaging>jar</packaging>
 
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-oop-patterns/pom.xml b/core-java-modules/core-java-lang-oop-patterns/pom.xml
index 0829295250..8b8b4a7b46 100644
--- a/core-java-modules/core-java-lang-oop-patterns/pom.xml
+++ b/core-java-modules/core-java-lang-oop-patterns/pom.xml
@@ -1,17 +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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-patterns</artifactId>
+    <name>core-java-lang-oop-patterns</name>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-patterns</artifactId>
-    <name>core-java-lang-oop-patterns</name>
-    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>
@@ -29,7 +29,6 @@
             <artifactId>gson</artifactId>
             <version>${gson.version}</version>
         </dependency>
-
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
@@ -42,4 +41,5 @@
         <gson.version>2.8.2</gson.version>
         <assertj-core.version>3.10.0</assertj-core.version>
     </properties>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-oop-types-2/pom.xml b/core-java-modules/core-java-lang-oop-types-2/pom.xml
index 94a04fe47b..d95123b39e 100644
--- a/core-java-modules/core-java-lang-oop-types-2/pom.xml
+++ b/core-java-modules/core-java-lang-oop-types-2/pom.xml
@@ -1,16 +1,16 @@
 <?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-types-2</artifactId>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-types-2</artifactId>
-    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>
@@ -19,4 +19,5 @@
             <version>${commons-lang3.version}</version>
         </dependency>
     </dependencies>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-oop-types/pom.xml b/core-java-modules/core-java-lang-oop-types/pom.xml
index c4efd9b8d2..b770caf970 100644
--- a/core-java-modules/core-java-lang-oop-types/pom.xml
+++ b/core-java-modules/core-java-lang-oop-types/pom.xml
@@ -1,17 +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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>core-java-lang-oop-types</artifactId>
+    <name>core-java-lang-oop-types</name>
+    <packaging>jar</packaging>
+
     <parent>
         <artifactId>core-java-modules</artifactId>
         <groupId>com.baeldung.core-java-modules</groupId>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>core-java-lang-oop-types</artifactId>
-    <name>core-java-lang-oop-types</name>
-    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>
@@ -28,4 +28,5 @@
     <properties>
         <commons-codec.version>1.15</commons-codec.version>
     </properties>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-operators/pom.xml b/core-java-modules/core-java-lang-operators/pom.xml
index 5b4c2fecaa..2d669bfa55 100644
--- a/core-java-modules/core-java-lang-operators/pom.xml
+++ b/core-java-modules/core-java-lang-operators/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-lang-operators</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -46,4 +46,4 @@
         <assertj-core.version>3.10.0</assertj-core.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-lang-syntax-2/pom.xml b/core-java-modules/core-java-lang-syntax-2/pom.xml
index b88c86b047..b725089351 100644
--- a/core-java-modules/core-java-lang-syntax-2/pom.xml
+++ b/core-java-modules/core-java-lang-syntax-2/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-lang-syntax-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
diff --git a/core-java-modules/core-java-lang-syntax/pom.xml b/core-java-modules/core-java-lang-syntax/pom.xml
index c8f6524e0b..70b0600580 100644
--- a/core-java-modules/core-java-lang-syntax/pom.xml
+++ b/core-java-modules/core-java-lang-syntax/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-lang-syntax</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -51,4 +51,4 @@
         <assertj-core.version>3.10.0</assertj-core.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-networking-2/pom.xml b/core-java-modules/core-java-networking-2/pom.xml
index 89a98bbf8b..893db2d85c 100644
--- a/core-java-modules/core-java-networking-2/pom.xml
+++ b/core-java-modules/core-java-networking-2/pom.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <artifactId>core-java-networking-2</artifactId>
     <name>core-java-networking-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -53,4 +53,4 @@
         <async-http-client.version>2.4.5</async-http-client.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-networking-3/pom.xml b/core-java-modules/core-java-networking-3/pom.xml
index d72981f862..35e88b3b92 100644
--- a/core-java-modules/core-java-networking-3/pom.xml
+++ b/core-java-modules/core-java-networking-3/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -56,4 +55,4 @@
         <assertj.version>3.11.1</assertj.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-networking/pom.xml b/core-java-modules/core-java-networking/pom.xml
index b81be2751a..3e69e03dcb 100644
--- a/core-java-modules/core-java-networking/pom.xml
+++ b/core-java-modules/core-java-networking/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-networking</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -31,4 +31,4 @@
         <springframework.spring-web.version>4.3.4.RELEASE</springframework.spring-web.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-nio-2/pom.xml b/core-java-modules/core-java-nio-2/pom.xml
index 7c4583476d..0f4107d536 100644
--- a/core-java-modules/core-java-nio-2/pom.xml
+++ b/core-java-modules/core-java-nio-2/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,12 +7,14 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-nio-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
         <version>0.0.1-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
+
     <dependencies>
         <dependency>
             <groupId>org.assertj</groupId>
@@ -22,4 +23,5 @@
             <scope>test</scope>
         </dependency>
     </dependencies>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-nio/pom.xml b/core-java-modules/core-java-nio/pom.xml
index 5b8baf6a70..1d267245a9 100644
--- a/core-java-modules/core-java-nio/pom.xml
+++ b/core-java-modules/core-java-nio/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-nio</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
diff --git a/core-java-modules/core-java-optional/pom.xml b/core-java-modules/core-java-optional/pom.xml
index a6127f5fdd..dd5217df74 100644
--- a/core-java-modules/core-java-optional/pom.xml
+++ b/core-java-modules/core-java-optional/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
diff --git a/core-java-modules/core-java-os/pom.xml b/core-java-modules/core-java-os/pom.xml
index e17ddf9b37..5f00b709e3 100644
--- a/core-java-modules/core-java-os/pom.xml
+++ b/core-java-modules/core-java-os/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-os</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -63,7 +63,6 @@
                 <filtering>true</filtering>
             </resource>
         </resources>
-
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -81,7 +80,6 @@
         <!-- util -->
         <commons-collections4.version>4.1</commons-collections4.version>
         <collections-generic.version>4.01</collections-generic.version>
-
         <!-- testing -->
         <assertj.version>3.6.1</assertj.version>
         <asspectj.version>1.8.9</asspectj.version>
@@ -92,4 +90,4 @@
         <grep4j.version>1.8.7</grep4j.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-perf/pom.xml b/core-java-modules/core-java-perf/pom.xml
index 3956c7e9fb..bc82e92e34 100644
--- a/core-java-modules/core-java-perf/pom.xml
+++ b/core-java-modules/core-java-perf/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-perf</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
diff --git a/core-java-modules/core-java-reflection-2/pom.xml b/core-java-modules/core-java-reflection-2/pom.xml
index 02a806f87c..cf0c2d1c25 100644
--- a/core-java-modules/core-java-reflection-2/pom.xml
+++ b/core-java-modules/core-java-reflection-2/pom.xml
@@ -7,13 +7,14 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-reflection-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
         <version>0.0.1-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
-    
+
     <dependencies>
         <dependency>
             <groupId>org.springframework</groupId>
@@ -22,7 +23,7 @@
             <scope>test</scope>
         </dependency>
     </dependencies>
-    
+
     <build>
         <finalName>core-java-reflection-2</finalName>
         <resources>
@@ -51,4 +52,5 @@
         <target.version>1.8</target.version>
         <spring.version>5.3.4</spring.version>
     </properties>
+    F
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-reflection/pom.xml b/core-java-modules/core-java-reflection/pom.xml
index 4ae7b26745..67922eec5b 100644
--- a/core-java-modules/core-java-reflection/pom.xml
+++ b/core-java-modules/core-java-reflection/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-reflection</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -51,4 +51,5 @@
         <source.version>1.8</source.version>
         <target.version>1.8</target.version>
     </properties>
+
 </project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-regex/pom.xml b/core-java-modules/core-java-regex/pom.xml
index f26218877c..fc8c1a8385 100644
--- a/core-java-modules/core-java-regex/pom.xml
+++ b/core-java-modules/core-java-regex/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-regex</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -48,4 +48,4 @@
         <assertj-core.version>3.15.0</assertj-core.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-security-2/pom.xml b/core-java-modules/core-java-security-2/pom.xml
index 895509410d..2520cee7f8 100644
--- a/core-java-modules/core-java-security-2/pom.xml
+++ b/core-java-modules/core-java-security-2/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-security-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -16,45 +16,38 @@
     </parent>
 
     <dependencies>
-
         <dependency>
             <groupId>commons-codec</groupId>
             <artifactId>commons-codec</artifactId>
             <version>${commons-codec.version}</version>
         </dependency>
-        
         <dependency>
             <groupId>org.bouncycastle</groupId>
             <artifactId>bcprov-jdk15on</artifactId>
             <version>${bouncycastle.version}</version>
         </dependency>
-        
-         <!-- test scoped -->
+        <!-- test scoped -->
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
             <version>${assertj-core.version}</version>
             <scope>test</scope>
         </dependency>
-
         <!-- https://mvnrepository.com/artifact/javax.xml.bind/jaxb-api -->
         <dependency>
             <groupId>javax.xml.bind</groupId>
             <artifactId>jaxb-api</artifactId>
             <version>${jaxb-api.version}</version>
         </dependency>
-
-
     </dependencies>
-    
+
     <properties>
         <!-- util -->
         <bouncycastle.version>1.60</bouncycastle.version>
         <commons-codec.version>1.11</commons-codec.version>
-
         <!-- testing -->
         <assertj-core.version>3.18.0</assertj-core.version>
         <jaxb-api.version>2.3.1</jaxb-api.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-security/pom.xml b/core-java-modules/core-java-security/pom.xml
index 8ad120c8fc..7b49d08a37 100644
--- a/core-java-modules/core-java-security/pom.xml
+++ b/core-java-modules/core-java-security/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-security</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -30,4 +30,4 @@
         <assertj-core.version>3.10.0</assertj-core.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-streams-2/pom.xml b/core-java-modules/core-java-streams-2/pom.xml
index 323e01261f..f875e910db 100644
--- a/core-java-modules/core-java-streams-2/pom.xml
+++ b/core-java-modules/core-java-streams-2/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>1.0</version>
     <name>core-java-streams-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
diff --git a/core-java-modules/core-java-streams-3/pom.xml b/core-java-modules/core-java-streams-3/pom.xml
index 6597c999d8..659f1937f2 100644
--- a/core-java-modules/core-java-streams-3/pom.xml
+++ b/core-java-modules/core-java-streams-3/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-streams-3</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -51,4 +51,4 @@
         <assertj.version>3.6.1</assertj.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-streams/pom.xml b/core-java-modules/core-java-streams/pom.xml
index f713fe7499..f02ba1c69a 100644
--- a/core-java-modules/core-java-streams/pom.xml
+++ b/core-java-modules/core-java-streams/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-streams</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -121,4 +121,4 @@
         <maven.compiler.target>1.8</maven.compiler.target>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-algorithms-2/pom.xml b/core-java-modules/core-java-string-algorithms-2/pom.xml
index ae2685e742..e263c1c79c 100644
--- a/core-java-modules/core-java-string-algorithms-2/pom.xml
+++ b/core-java-modules/core-java-string-algorithms-2/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-string-algorithms-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -65,4 +65,4 @@
         <diff-match-path.version>1.2</diff-match-path.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-algorithms-3/pom.xml b/core-java-modules/core-java-string-algorithms-3/pom.xml
index 610956588e..1048b796bc 100644
--- a/core-java-modules/core-java-string-algorithms-3/pom.xml
+++ b/core-java-modules/core-java-string-algorithms-3/pom.xml
@@ -1,5 +1,4 @@
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -7,6 +6,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <packaging>jar</packaging>
     <name>core-java-string-algorithms-3</name>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -43,7 +43,6 @@
                 <filtering>true</filtering>
             </resource>
         </resources>
-
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -63,4 +62,4 @@
         <guava.version>28.1-jre</guava.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-algorithms/pom.xml b/core-java-modules/core-java-string-algorithms/pom.xml
index abafd10f2b..0ad9ec4c66 100644
--- a/core-java-modules/core-java-string-algorithms/pom.xml
+++ b/core-java-modules/core-java-string-algorithms/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-string-algorithms</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -71,4 +71,4 @@
         <emoji-java.version>4.0.0</emoji-java.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-apis/pom.xml b/core-java-modules/core-java-string-apis/pom.xml
index 449092bacb..b09d59fc10 100644
--- a/core-java-modules/core-java-string-apis/pom.xml
+++ b/core-java-modules/core-java-string-apis/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-string-apis</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -54,4 +54,4 @@
         <commons-text.version>1.4</commons-text.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-conversions-2/pom.xml b/core-java-modules/core-java-string-conversions-2/pom.xml
index cd7381d822..8a222a6b5d 100644
--- a/core-java-modules/core-java-string-conversions-2/pom.xml
+++ b/core-java-modules/core-java-string-conversions-2/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-string-conversions-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -45,4 +45,4 @@
         </resources>
     </build>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-conversions/pom.xml b/core-java-modules/core-java-string-conversions/pom.xml
index 7d8977d2a5..ccbeb69768 100644
--- a/core-java-modules/core-java-string-conversions/pom.xml
+++ b/core-java-modules/core-java-string-conversions/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-string-conversions</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -66,4 +66,4 @@
         <assertj.version>3.6.1</assertj.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-operations-2/pom.xml b/core-java-modules/core-java-string-operations-2/pom.xml
index 5865d9a776..b7187d2fdf 100644
--- a/core-java-modules/core-java-string-operations-2/pom.xml
+++ b/core-java-modules/core-java-string-operations-2/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-string-operations-2</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -57,7 +57,6 @@
             <artifactId>jmh-core</artifactId>
             <version>${jmh-core.version}</version>
         </dependency>
-
         <dependency>
             <groupId>org.openjdk.jmh</groupId>
             <artifactId>jmh-generator-annprocess</artifactId>
@@ -68,7 +67,6 @@
             <artifactId>commons-codec</artifactId>
             <version>${commons-codec.version}</version>
         </dependency>
-
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
@@ -92,7 +90,8 @@
                         </goals>
                         <configuration>
                             <transformers>
-                                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                                <transformer
+                                    implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                     <mainClass>org.openjdk.jmh.Main</mainClass>
                                 </transformer>
                             </transformers>
@@ -119,4 +118,4 @@
         <commons-codec.version>1.14</commons-codec.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-operations-3/pom.xml b/core-java-modules/core-java-string-operations-3/pom.xml
index 5edff0e090..aa9fe38cca 100644
--- a/core-java-modules/core-java-string-operations-3/pom.xml
+++ b/core-java-modules/core-java-string-operations-3/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-string-operations-3</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -52,10 +52,10 @@
         <semver4j.version>3.1.0</semver4j.version>
     </properties>
 
-	<repositories>
-	      <repository>
-	          <id>gradle-repo</id>
-	          <url>https://repo.gradle.org/gradle/libs-releases-local/</url>
-	      </repository>
-	</repositories>
-</project>
+    <repositories>
+        <repository>
+            <id>gradle-repo</id>
+            <url>https://repo.gradle.org/gradle/libs-releases-local/</url>
+        </repository>
+    </repositories>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-string-operations/pom.xml b/core-java-modules/core-java-string-operations/pom.xml
index 9632988392..a7f75f37e2 100644
--- a/core-java-modules/core-java-string-operations/pom.xml
+++ b/core-java-modules/core-java-string-operations/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-string-operations</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -64,4 +64,4 @@
         <commons-codec.version>1.10</commons-codec.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-strings/pom.xml b/core-java-modules/core-java-strings/pom.xml
index b09dc3f8a4..137499de6b 100644
--- a/core-java-modules/core-java-strings/pom.xml
+++ b/core-java-modules/core-java-strings/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-strings</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -59,4 +59,4 @@
         <icu4j.version>61.1</icu4j.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-sun/pom.xml b/core-java-modules/core-java-sun/pom.xml
index 541af2445f..347020a736 100644
--- a/core-java-modules/core-java-sun/pom.xml
+++ b/core-java-modules/core-java-sun/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -8,6 +7,7 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-sun</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -97,7 +97,6 @@
         <!-- testing -->
         <assertj.version>3.6.1</assertj.version>
         <avaitility.version>1.7.0</avaitility.version>
-
         <!-- maven plugins -->
         <sun-tools.version>1.8.0</sun-tools.version>
     </properties>
diff --git a/core-java-modules/core-java-time-measurements/pom.xml b/core-java-modules/core-java-time-measurements/pom.xml
index 3197b1ae6a..663cf6708b 100644
--- a/core-java-modules/core-java-time-measurements/pom.xml
+++ b/core-java-modules/core-java-time-measurements/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -9,6 +8,7 @@
     <version>0.0.1-SNAPSHOT</version>
     <name>core-java-time-measurements</name>
     <packaging>jar</packaging>
+
     <parent>
         <groupId>com.baeldung.core-java-modules</groupId>
         <artifactId>core-java-modules</artifactId>
@@ -73,7 +73,6 @@
                 <filtering>true</filtering>
             </resource>
         </resources>
-
         <plugins>
             <plugin>
                 <artifactId>maven-surefire-plugin</artifactId>
@@ -102,4 +101,4 @@
         <maven-surefire-plugin.version>2.22.1</maven-surefire-plugin.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/multimodulemavenproject/daomodule/pom.xml b/core-java-modules/multimodulemavenproject/daomodule/pom.xml
index 56c2d70d24..626a6f707a 100644
--- a/core-java-modules/multimodulemavenproject/daomodule/pom.xml
+++ b/core-java-modules/multimodulemavenproject/daomodule/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
diff --git a/core-java-modules/multimodulemavenproject/entitymodule/pom.xml b/core-java-modules/multimodulemavenproject/entitymodule/pom.xml
index 00ad56b3ab..e2a453b9c2 100644
--- a/core-java-modules/multimodulemavenproject/entitymodule/pom.xml
+++ b/core-java-modules/multimodulemavenproject/entitymodule/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
diff --git a/core-java-modules/multimodulemavenproject/mainappmodule/pom.xml b/core-java-modules/multimodulemavenproject/mainappmodule/pom.xml
index a9fe04b108..c376a2b04e 100644
--- a/core-java-modules/multimodulemavenproject/mainappmodule/pom.xml
+++ b/core-java-modules/multimodulemavenproject/mainappmodule/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
diff --git a/core-java-modules/multimodulemavenproject/pom.xml b/core-java-modules/multimodulemavenproject/pom.xml
index 25f268f8b3..f45774ae00 100644
--- a/core-java-modules/multimodulemavenproject/pom.xml
+++ b/core-java-modules/multimodulemavenproject/pom.xml
@@ -1,6 +1,7 @@
 <?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.baeldung.multimodulemavenproject</groupId>
     <artifactId>multimodulemavenproject</artifactId>
@@ -62,4 +63,4 @@
         <assertj-core.version>3.12.2</assertj-core.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file
diff --git a/core-java-modules/multimodulemavenproject/userdaomodule/pom.xml b/core-java-modules/multimodulemavenproject/userdaomodule/pom.xml
index 150c10b68f..4df29457c5 100644
--- a/core-java-modules/multimodulemavenproject/userdaomodule/pom.xml
+++ b/core-java-modules/multimodulemavenproject/userdaomodule/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
diff --git a/core-java-modules/pre-jpms/pom.xml b/core-java-modules/pre-jpms/pom.xml
index 9032c9475b..60e425b936 100644
--- a/core-java-modules/pre-jpms/pom.xml
+++ b/core-java-modules/pre-jpms/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project
-    xmlns="http://maven.apache.org/POM/4.0.0"
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
@@ -78,4 +77,4 @@
         <target.version>1.8</target.version>
     </properties>
 
-</project>
+</project>
\ No newline at end of file