RESTEASY-2552 create sample-app for wildfly deployment

pom.xml

@@ -13,6 +13,7 @@
     <modules>
         <module>resteasy-spring-boot-starter</module>
         <module>sample-app</module>
+        <module>sample-app-for-wildfly</module>
         <module>sample-app-no-jaxrs-application</module>
         <module>resteasy-spring-boot-starter-test</module>
     </modules>

sample-app-for-wildfly/README.md

@@ -0,0 +1,55 @@
+# Sample application for Wildfly Deployment
+
+This example is for deploying to Wildfly Java EE Full & Web Distribution.
+
+First you should package this sample:
+
+```bash
+$ mvn package
+```
+
+And it will generate the WAR file:
+
+```txt
+works/resteasy-spring-boot/sample-app-for-wildfly/target/sample-app.war
+```
+
+Then start the Wildfly server:
+
+```bash
+$ ./standalone.sh
+...
+15:01:50,343 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: WildFly Full 19.0.0.Final (WildFly Core 11.0.0.Final) started in 3332ms - Started 316 of 582 services (374 services are lazy, passive or on-demand)
+```
+
+After the server started, use the `jboss-cli.sh` to connect to the server:
+
+```bash
+$ ./jboss-cli.sh
+You are disconnected at the moment. Type 'connect' to connect to the server or 'help' for the list of supported commands.
+[disconnected /] connect localhost
+[standalone@localhost:9990 /]
+```
+
+In the command line console, use the `deploy` command to deploy this sample's WAR file:
+
+```bash
+[standalone@localhost:9990 /] deploy works/resteasy-spring-boot/sample-app-for-wildfly/target/sample-app.war --force
+```
+
+From server side we can see it's deployed:
+
+```bash
+16:30:42,046 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 449) WFLYUT0021: Registered web context: '/sample-app' for server 'default-server'
+```
+
+## Testing it
+
+Here is the command to access the server:
+
+```bash
+$ curl localhost:8080/sample-app/rest/hello
+Hello, world!                  
+```
+
+From above we can see the `HelloResource` served the request and output response generated from `EchoBean`, which is a spring bean wired into `HelloResource`.

sample-app-for-wildfly/pom.xml

@@ -0,0 +1,106 @@
+<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.jboss.resteasy</groupId>
+    <artifactId>spring-boot-sample-app-for-wildfly</artifactId>
+    <version>4.6.0.Final-SNAPSHOT</version>
+    <packaging>war</packaging>
+
+    <description>Simple test application for the Resteasy Spring Boot starter to deploy to Wildfly</description>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <java.version>1.8</java.version>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
+        <resteasy.version>4.5.1.Final</resteasy.version>
+        <springboot.version>2.2.2.RELEASE</springboot.version>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-starter-parent</artifactId>
+                <version>${springboot.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.jboss.resteasy</groupId>
+            <artifactId>resteasy-spring-boot-starter</artifactId>
+            <version>${project.version}</version>
+        </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>
+        <!--        we need to remove tomcat from WAR becasue this project will be deployed to Wildfly-->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-tomcat</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <finalName>sample-app</finalName>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-jar-plugin</artifactId>
+                    <version>3.1.0</version>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>${springboot.version}</version>
+
+                <!--
+                The configuration below was added to enable integration tests
+                and is not usually necessary for real Spring Boot applications
+                -->
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                        <configuration>
+                            <classifier>exec</classifier>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-deploy-plugin</artifactId>
+                <configuration>
+                    <skip>true</skip>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-war-plugin</artifactId>
+                <configuration>
+                    <failOnMissingWebXml>false</failOnMissingWebXml>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

sample-app-for-wildfly/src/main/java/com/sample/app/EchoBean.java

@@ -0,0 +1,10 @@
+package com.sample.app;
+
+import org.springframework.stereotype.Component;
+
+@Component
+public class EchoBean {
+    public String echo(String val) {
+        return val;
+    }
+}

sample-app-for-wildfly/src/main/java/com/sample/app/HelloResource.java

@@ -0,0 +1,20 @@
+package com.sample.app;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+
+@Component
+@Path("/hello")
+public class HelloResource {
+
+    @Autowired
+    EchoBean bean;
+
+    @GET
+    public String get() {
+        return bean.echo("Hello, world!");
+    }
+}

sample-app-for-wildfly/src/main/java/com/sample/app/RestApp.java

@@ -0,0 +1,8 @@
+package com.sample.app;
+
+import javax.ws.rs.ApplicationPath;
+import javax.ws.rs.core.Application;
+
+@ApplicationPath("/rest")
+public class RestApp extends Application {
+}

sample-app-for-wildfly/src/main/java/com/sample/app/SpringApp.java

@@ -0,0 +1,20 @@
+package com.sample.app;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
+
+
+/**
+ * SpringBoot entry point application
+ *
+ * To deploy to Wildfly, this class must extends SpringBootServletInitializer.
+ */
+@SpringBootApplication
+public class SpringApp extends SpringBootServletInitializer {
+
+    public static void main(String[] args) {
+        SpringApplication.run(SpringApp.class, args);
+    }
+
+}

sample-app-for-wildfly/src/main/resources/application.yaml

@@ -0,0 +1,5 @@
+resteasy:
+  jaxrs:
+    app:
+      registration: property
+      classes: com.sample.app.RestApp

sample-app-for-wildfly/src/main/webapp/WEB-INF/jboss-deployment-structure.xml

@@ -0,0 +1,7 @@
+<jboss-deployment-structure>
+    <deployment>
+        <exclude-subsystems>
+            <subsystem name="jaxrs"/>
+        </exclude-subsystems>
+    </deployment>
+</jboss-deployment-structure>

sample-app/pom.xml

@@ -17,6 +17,7 @@
         <maven.compiler.target>1.8</maven.compiler.target>
         <resteasy.version>4.5.1.Final</resteasy.version>
         <springboot.version>2.2.2.RELEASE</springboot.version>
+
     </properties>
 
     <dependencyManagement>

sample-app/src/main/java/com/sample/app/enpoint/echo/Echo.java → sample-app/src/main/java/com/sample/app/resource/echo/Echo.java

@@ -1,4 +1,4 @@
-package com.sample.app.enpoint.echo;
+package com.sample.app.resource.echo;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;

sample-app/src/main/java/com/sample/app/enpoint/echo/EchoMessage.java → sample-app/src/main/java/com/sample/app/resource/echo/EchoMessage.java

@@ -1,4 +1,4 @@
-package com.sample.app.enpoint.echo;
+package com.sample.app.resource.echo;
 
 /**
  * A simple echo message, containing the text to be echoed

sample-app/src/main/java/com/sample/app/enpoint/echo/EchoMessageCreator.java → sample-app/src/main/java/com/sample/app/resource/echo/EchoMessageCreator.java

@@ -1,4 +1,4 @@
-package com.sample.app.enpoint.echo;
+package com.sample.app.resource.echo;
 
 import org.springframework.stereotype.Component;