JAX-RS tomcat service

• ApplicationConfig.java
• RestService.java
• RestServiceTest.java
• context.xml
• test.sh
• pom.xml

ApplicationConfig.java

package com.training.rest.tomcat;

import javax.ws.rs.ApplicationPath;
import javax.ws.rs.core.Application;

@ApplicationPath("webresources")
public class ApplicationConfig extends Application {

}

RestService.java

package com.training.rest.tomcat;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;

@Path("/hello")
public class RestService {

    @GET
    @Produces("text/plain")
    public String getMessage() {
        return "Hello";
    }

}

RestServiceTest.java

package com.training.rest.tomcat;

import com.sun.jersey.api.client.WebResource;
import com.sun.jersey.test.framework.JerseyTest;
import org.junit.Assert;
import org.junit.Test;

public class RestServiceTest extends JerseyTest {

    public RestServiceTest() {
        super("com.training.rest.tomcat");
    }

    @Test
    public void hello() {
        WebResource webResource = resource();
        String responseMsg = webResource.path("hello").get(String.class);
        Assert.assertEquals("Hello", responseMsg);
    }
}

context.xml

<?xml version="1.0" encoding="UTF-8"?>
<Context antiJARLocking="true" path="/jax_rs_tomcat_service"/>

test.sh

#!/bin/bash

v=$(curl http://localhost:8080/jax_rs_tomcat_service/webresources/hello)

if [ "$v" == "Hello" ] ; then
  echo 'ok'
else
  echo 'error'
fi

pom.xml

<?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>

    <groupId>com.training.rest.tomcat</groupId>
    <artifactId>jax_rs_tomcat_service</artifactId>
    <version>1.0</version>
    <packaging>war</packaging>

    <name>jax_rs_tomcat_service</name>

    <properties>
        <endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <dependencies>
        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-servlet</artifactId>
            <version>1.18</version>
        </dependency>
        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-server</artifactId>
            <version>1.18</version>
        </dependency>

        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.10</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>com.sun.jersey.jersey-test-framework</groupId>
            <artifactId>jersey-test-framework-grizzly</artifactId>
            <version>1.18</version>
            <scope>test</scope>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.1</version>
                <configuration>
                    <source>1.7</source>
                    <target>1.7</target>
                    <compilerArguments>
                        <endorseddirs>${endorsed.dir}</endorseddirs>
                    </compilerArguments>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.3</version>
                <configuration>
                    <failOnMissingWebXml>false</failOnMissingWebXml>
                </configuration>
            </plugin>
        </plugins>
    </build>

</project>