AndroidStudio+GAE/J+Jersey sample

build.gradle

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.google.appengine:gradle-appengine-plugin:1.9.18'
    }
}

repositories {
    jcenter();
}

apply plugin: 'java'
apply plugin: 'war'
apply plugin: 'appengine'

sourceCompatibility = JavaVersion.VERSION_1_7
targetCompatibility = JavaVersion.VERSION_1_7

dependencies {
    appengineSdk 'com.google.appengine:appengine-java-sdk:1.9.18'
    compile 'javax.servlet:servlet-api:2.5'
    compile 'org.glassfish.jersey.containers:jersey-container-servlet:2.22.2'
    compile 'org.glassfish.jersey.media:jersey-media-json-jackson:2.22.2'
}

appengine {
    downloadSdk = true
    appcfg {
        oauth2 = true
    }
}

Event.java

package daichan4649.jersey;

public class Event {
    private String ymd;
    private String name;

    public Event(String ymd, String name) {
        this.ymd = ymd;
        this.name = name;
    }

    public String getYmd() {
        return ymd;
    }

    public void setYmd(String ymd) {
        this.ymd = ymd;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }
}

JerseySample.java

package daichan4649.jersey;

import java.util.ArrayList;
import java.util.List;

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

@Path("/")
public class JerseySample {

    @GET
    @Path("events")
    @Produces(MediaType.APPLICATION_JSON)
    public List<Event> getEvents() {
        List<Event> list = new ArrayList<>();
        list.add(new Event("20160415", "AKBAR"));
        list.add(new Event("20160514", "CIRCLE'16"));
        list.add(new Event("20160903", "SunsetLive2016"));
        return list;
    }
}

web.xml

<?xml version="1.0" encoding="utf-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee">
    <servlet>
        <servlet-name>JerseySample</servlet-name>
        <servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
        <init-param>
            <param-name>jersey.config.server.provider.classnames</param-name>
            <param-value>daichan4649.jersey.JerseySample</param-value>
        </init-param>
    </servlet>
    <servlet-mapping>
        <servlet-name>JerseySample</servlet-name>
        <url-pattern>/jersey/*</url-pattern>
    </servlet-mapping>
</web-app>