JAVA-24463 Rollback the changes in the spring-reactive and spring-5-reactive (#14845)

Co-authored-by: timis1 <noreplay@yahoo.com>

spring-reactive-modules/pom.xml

@@ -19,7 +19,7 @@
     <modules>
         <module>spring-reactive-data</module>
         <module>spring-reactive-data-2</module>
-        <module>spring-reactive</module>
+        <module>spring-5-reactive</module>
         <module>spring-reactive-2</module>
         <module>spring-reactive-3</module>
         <module>spring-reactive-client</module>
@@ -28,7 +28,7 @@
         <module>spring-reactive-oauth</module>
         <module>spring-reactive-security</module>
         <module>spring-data-couchbase</module>
-        <module>spring-reactive-webflux</module>
+        <module>spring-reactive</module>
         <module>spring-reactive-exceptions</module>
         <module>spring-reactor</module>
         <module>spring-webflux-amqp</module>

spring-reactive-modules/spring-5-reactive/README.md

@@ -0,0 +1,14 @@
+## Spring 5 Reactive Project
+
+This module contains articles about reactive Spring Boot
+
+### The Course
+The "REST With Spring" Classes: https://bit.ly/restwithspring
+
+### Relevant Articles
+
+- [Exploring the Spring 5 WebFlux URL Matching](https://www.baeldung.com/spring-5-mvc-url-matching)
+- [Reactive WebSockets with Spring 5](https://www.baeldung.com/spring-5-reactive-websockets)
+- [How to Set a Header on a Response with Spring 5](https://www.baeldung.com/spring-response-header)
+- [A Guide to Spring Session Reactive Support: WebSession](https://www.baeldung.com/spring-session-reactive)
+- More articles: [[next -->]](../spring-5-reactive-2)

spring-reactive-modules/spring-5-reactive/pom.xml

@@ -0,0 +1,164 @@
+<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>spring-5-reactive</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>spring-5-reactive</name>
+    <packaging>jar</packaging>
+    <description>spring 5 sample project about new features</description>
+
+    <parent>
+        <groupId>com.baeldung.spring.reactive</groupId>
+        <artifactId>spring-reactive-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-validation</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-tomcat</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-integration</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-websocket</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>javax.json.bind</groupId>
+            <artifactId>javax.json.bind-api</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.geronimo.specs</groupId>
+            <artifactId>geronimo-json_1.1_spec</artifactId>
+            <version>${geronimo-json_1.1_spec.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.johnzon</groupId>
+            <artifactId>johnzon-jsonb</artifactId>
+        </dependency>
+        <!-- utils -->
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+        </dependency>
+        <!-- runtime and test scoped -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-devtools</artifactId>
+            <scope>runtime</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-test</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.security</groupId>
+            <artifactId>spring-security-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.projectreactor</groupId>
+            <artifactId>reactor-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <!-- Spring WebFlux WebSession -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-webflux</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-redis</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-security</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.session</groupId>
+            <artifactId>spring-session-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.session</groupId>
+            <artifactId>spring-session-data-redis</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-collections4</artifactId>
+            <version>${commons-collections4.version}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.reactivex.rxjava2</groupId>
+            <artifactId>rxjava</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.httpcomponents</groupId>
+            <artifactId>httpclient</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-all</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <artifactId>maven-resources-plugin</artifactId>
+                <version>3.0.1</version>
+                <executions>
+                    <execution>
+                        <id>copy-resources</id>
+                        <phase>validate</phase>
+                        <goals>
+                            <goal>copy-resources</goal>
+                        </goals>
+                        <configuration>
+                            <resources>
+                                <resource>
+                                    <directory>src/main/assets</directory>
+                                    <filtering>true</filtering>
+                                </resource>
+                            </resources>
+                            <outputDirectory>${basedir}/target/classes/assets</outputDirectory>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <mainClass>com.baeldung.reactive.Spring5ReactiveApplication</mainClass>
+                    <layout>JAR</layout>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <properties>
+        <johnzon.version>1.1.3</johnzon.version>
+        <jsonb-api.version>1.0</jsonb-api.version>
+        <geronimo-json_1.1_spec.version>1.0</geronimo-json_1.1_spec.version>
+    </properties>
+
+</project>

spring-reactive-modules/spring-5-reactive/src/main/java/com/baeldung/reactive/controller/PathPatternController.java

@@ -22,9 +22,9 @@ public class PathPatternController {
         return "/spring5/*id";
     }
 
-    @GetMapping("/resources/**")
+    @GetMapping("//**")
     public String wildcardTakingZeroOrMorePathSegments() {
-        return "/resources/**";
+        return "//**";
     }
 
     @GetMapping("/{baeldung:[a-z]+}")

spring-reactive-modules/spring-5-reactive/src/main/java/com/baeldung/reactive/urlmatch/ExploreSpring5URLPatternUsingRouterFunctions.java

@@ -29,7 +29,7 @@ public class ExploreSpring5URLPatternUsingRouterFunctions {
             .andRoute(GET("/{var1}_{var2}"), serverRequest -> ok().body(fromValue(serverRequest.pathVariable("var1") + " , " + serverRequest.pathVariable("var2"))))
             .andRoute(GET("/{baeldung:[a-z]+}"), serverRequest -> ok().body(fromValue("/{baeldung:[a-z]+} was accessed and baeldung=" + serverRequest.pathVariable("baeldung"))))
             .and(RouterFunctions.resources("/files/{*filepaths}", new ClassPathResource("files/")))
-            .and(RouterFunctions.resources("/resources/**", new ClassPathResource("resources/")));
+            .and(RouterFunctions.resources("//**", new ClassPathResource("/")));
     }
 
     WebServer start() throws Exception {

spring-reactive-modules/spring-5-reactive/src/main/java/com/baeldung/websocket/WebSocketController.java

@@ -6,8 +6,6 @@ import org.slf4j.LoggerFactory;
 import javax.websocket.*;
 import javax.websocket.server.ServerEndpoint;
 import java.io.IOException;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.concurrent.ConcurrentMap;
 
 @ServerEndpoint("/event-emitter")
 public class WebSocketController {

spring-reactive-modules/spring-5-reactive/src/test/java/com/baeldung/reactive/urlmatch/ExploreSpring5URLPatternUsingRouterFunctionsIntegrationTest.java

@@ -110,7 +110,7 @@ public class ExploreSpring5URLPatternUsingRouterFunctionsIntegrationTest {
     @Test
     public void givenRouter_whenAccess_thenGot() throws Exception {
         client.get()
-            .uri("/resources/test/test.txt")
+            .uri("//test/test.txt")
             .exchange()
             .expectStatus()
             .isOk()

spring-reactive-modules/spring-5-reactive/src/test/java/com/baeldung/reactive/urlmatch/PathPatternsUsingHandlerMethodIntegrationTest.java

@@ -72,12 +72,12 @@ public class PathPatternsUsingHandlerMethodIntegrationTest {
     public void givenHandlerMethod_whenURLWithWildcardTakingZeroOrMorePathSegments_then200() {
 
         client.get()
-            .uri("/resources/baeldung")
+            .uri("//baeldung")
             .exchange()
             .expectStatus()
             .is2xxSuccessful()
             .expectBody()
-            .equals("/resources/**");
+            .equals("//**");
     }
 
     @Test

spring-reactive-modules/spring-reactive-webflux/README.md

@@ -1,23 +0,0 @@
-### Spring Reactive Articles that are also part of the e-book
-
-This module contains articles about Spring Reactive that are also part of an Ebook.
-
-## Spring Reactive
-
-This module contains articles describing reactive processing in Spring.
-
-## Relevant articles:
-
-- [Intro To Reactor Core](https://www.baeldung.com/reactor-core)
-- [Debugging Reactive Streams in Java](https://www.baeldung.com/spring-debugging-reactive-streams)
-- [Guide to Spring 5 WebFlux](https://www.baeldung.com/spring-webflux)
-- [Introduction to the Functional Web Framework in Spring 5](https://www.baeldung.com/spring-5-functional-web)
-- [Spring 5 WebClient](https://www.baeldung.com/spring-5-webclient)
-- [Spring WebClient vs. RestTemplate](https://www.baeldung.com/spring-webclient-resttemplate)
-- [Spring WebClient Requests with Parameters](https://www.baeldung.com/webflux-webclient-parameters)
-- [Spring Security 5 for Reactive Applications](https://www.baeldung.com/spring-security-5-reactive)
-- [Concurrency in Spring WebFlux](https://www.baeldung.com/spring-webflux-concurrency)
-
-### NOTE:
-
-Since this is a module tied to an e-book, it should **not** be moved or used to store the code for any further article.

spring-reactive-modules/spring-reactive-webflux/pom.xml

@@ -1,112 +0,0 @@
-<?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">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>spring-reactive-webflux</artifactId>
-
-    <parent>
-        <groupId>com.baeldung</groupId>
-        <artifactId>parent-boot-3</artifactId>
-        <version>0.0.1-SNAPSHOT</version>
-        <relativePath>../../parent-boot-3</relativePath>
-    </parent>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-webflux</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-validation</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-security</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>io.reactivex.rxjava2</groupId>
-            <artifactId>rxjava</artifactId>
-            <version>${rxjava.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>io.projectreactor.kafka</groupId>
-            <artifactId>reactor-kafka</artifactId>
-            <version>${reactor-kafka.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-mongodb-reactive</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.security</groupId>
-            <artifactId>spring-security-test</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.projectreactor</groupId>
-            <artifactId>reactor-test</artifactId>
-            <version>${reactor.version}</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.projectlombok</groupId>
-            <artifactId>lombok</artifactId>
-        </dependency>
-    </dependencies>
-
-    <profiles>
-        <profile>
-            <id>integration-lite-first</id>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-surefire-plugin</artifactId>
-                        <configuration>
-                            <systemPropertyVariables>
-                                <logback.configurationFile>${project.basedir}/src/test/resources/logback-test.xml</logback.configurationFile>
-                            </systemPropertyVariables>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-        <profile>
-            <id>integration-lite-second</id>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-surefire-plugin</artifactId>
-                        <configuration>
-                            <systemPropertyVariables>
-                                <logback.configurationFile>${project.basedir}/src/test/resources/logback-test.xml</logback.configurationFile>
-                            </systemPropertyVariables>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-    </profiles>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-                <configuration>
-                    <skip>true</skip>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-
-    <properties>
-        <reactor.version>3.4.16</reactor.version>
-        <reactor-kafka.version>1.3.10</reactor-kafka.version>
-        <rxjava.version>2.2.21</rxjava.version>
-    </properties>
-
-</project>

spring-reactive-modules/spring-reactive/README.md

@@ -1,14 +1,22 @@
-## Spring 5 Reactive Project
 
-This module contains articles about reactive Spring 5
+This module contains articles about Spring Reactive that are also part of an Ebook.
 
-### The Course
-The "REST With Spring" Classes: https://bit.ly/restwithspring
+## Spring Reactive
 
-### Relevant Articles
+This module contains articles describing reactive processing in Spring.
 
-- [Exploring the Spring 5 WebFlux URL Matching](https://www.baeldung.com/spring-5-mvc-url-matching)
-- [Reactive WebSockets with Spring 5](https://www.baeldung.com/spring-5-reactive-websockets)
-- [How to Set a Header on a Response with Spring 5](https://www.baeldung.com/spring-response-header)
-- [A Guide to Spring Session Reactive Support: WebSession](https://www.baeldung.com/spring-session-reactive)
-- More articles: [[next -->]](../spring-5-reactive-2)
+## Relevant articles:
+
+- [Intro To Reactor Core](https://www.baeldung.com/reactor-core)
+- [Debugging Reactive Streams in Java](https://www.baeldung.com/spring-debugging-reactive-streams)
+- [Guide to Spring 5 WebFlux](https://www.baeldung.com/spring-webflux)
+- [Introduction to the Functional Web Framework in Spring 5](https://www.baeldung.com/spring-5-functional-web)
+- [Spring 5 WebClient](https://www.baeldung.com/spring-5-webclient)
+- [Spring WebClient vs. RestTemplate](https://www.baeldung.com/spring-webclient-resttemplate)
+- [Spring WebClient Requests with Parameters](https://www.baeldung.com/webflux-webclient-parameters)
+- [Spring Security 5 for Reactive Applications](https://www.baeldung.com/spring-security-5-reactive)
+- [Concurrency in Spring WebFlux](https://www.baeldung.com/spring-webflux-concurrency)
+
+### NOTE:
+
+Since this is a module tied to an e-book, it should **not** be moved or used to store the code for any further article.

spring-reactive-modules/spring-reactive/pom.xml

@@ -4,71 +4,40 @@
     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>spring-reactive</artifactId>
-    <version>0.0.1-SNAPSHOT</version>
-    <name>spring-5-reactive</name>
-    <packaging>jar</packaging>
-    <description>spring 5 sample project about new features</description>
 
     <parent>
-        <groupId>com.baeldung.spring.reactive</groupId>
-        <artifactId>spring-reactive-modules</artifactId>
-        <version>1.0.0-SNAPSHOT</version>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-boot-3</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../../parent-boot-3/pom.xml</relativePath>
     </parent>
 
     <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-webflux</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-validation</artifactId>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-tomcat</artifactId>
+            <artifactId>spring-boot-starter-security</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.reactivex.rxjava2</groupId>
+            <artifactId>rxjava</artifactId>
+            <version>${rxjava.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>io.projectreactor.kafka</groupId>
+            <artifactId>reactor-kafka</artifactId>
+            <version>${reactor-kafka.version}</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-integration</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-websocket</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>javax.json.bind</groupId>
-            <artifactId>javax.json.bind-api</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.projectlombok</groupId>
-            <artifactId>lombok</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.geronimo.specs</groupId>
-            <artifactId>geronimo-json_1.1_spec</artifactId>
-            <version>${geronimo-json_1.1_spec.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.johnzon</groupId>
-            <artifactId>johnzon-jsonb</artifactId>
-        </dependency>
-        <!-- utils -->
-        <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-lang3</artifactId>
-        </dependency>
-        <!-- runtime and test scoped -->
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-devtools</artifactId>
-            <scope>runtime</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-test</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
+            <artifactId>spring-boot-starter-data-mongodb-reactive</artifactId>
         </dependency>
         <dependency>
             <groupId>org.springframework.security</groupId>
@@ -78,88 +47,66 @@
         <dependency>
             <groupId>io.projectreactor</groupId>
             <artifactId>reactor-test</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <!-- Spring WebFlux WebSession -->
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-webflux</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-redis</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-security</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.session</groupId>
-            <artifactId>spring-session-core</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.session</groupId>
-            <artifactId>spring-session-data-redis</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-collections4</artifactId>
-            <version>${commons-collections4.version}</version>
+            <version>${reactor.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>
-            <groupId>io.reactivex.rxjava2</groupId>
-            <artifactId>rxjava</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.httpcomponents</groupId>
-            <artifactId>httpclient</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>io.netty</groupId>
-            <artifactId>netty-all</artifactId>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
         </dependency>
     </dependencies>
 
+    <profiles>
+        <profile>
+            <id>integration-lite-first</id>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-surefire-plugin</artifactId>
+                        <configuration>
+                            <systemPropertyVariables>
+                                <logback.configurationFile>${project.basedir}/src/test/resources/logback-test.xml</logback.configurationFile>
+                            </systemPropertyVariables>
+                        </configuration>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+        <profile>
+            <id>integration-lite-second</id>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-surefire-plugin</artifactId>
+                        <configuration>
+                            <systemPropertyVariables>
+                                <logback.configurationFile>${project.basedir}/src/test/resources/logback-test.xml</logback.configurationFile>
+                            </systemPropertyVariables>
+                        </configuration>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+    </profiles>
+
     <build>
         <plugins>
-            <plugin>
-                <artifactId>maven-resources-plugin</artifactId>
-                <version>3.0.1</version>
-                <executions>
-                    <execution>
-                        <id>copy-resources</id>
-                        <phase>validate</phase>
-                        <goals>
-                            <goal>copy-resources</goal>
-                        </goals>
-                        <configuration>
-                            <resources>
-                                <resource>
-                                    <directory>src/main/assets</directory>
-                                    <filtering>true</filtering>
-                                </resource>
-                            </resources>
-                            <outputDirectory>${basedir}/target/classes/assets</outputDirectory>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
                 <configuration>
-                    <mainClass>com.baeldung.reactive.Spring5ReactiveApplication</mainClass>
-                    <layout>JAR</layout>
+                    <skip>true</skip>
                 </configuration>
             </plugin>
         </plugins>
     </build>
 
     <properties>
-        <johnzon.version>1.1.3</johnzon.version>
-        <jsonb-api.version>1.0</jsonb-api.version>
-        <geronimo-json_1.1_spec.version>1.0</geronimo-json_1.1_spec.version>
+        <reactor.version>3.4.16</reactor.version>
+        <reactor-kafka.version>1.3.10</reactor-kafka.version>
+        <rxjava.version>2.2.21</rxjava.version>
     </properties>
 
 </project>