koenighotze’s gists

koenighotze / pom.xml

Created September 28, 2015 21:35

JEE7 Basic Pom

	<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/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>org.koenighotze</groupId>
	<artifactId>jee7helloworld</artifactId>
	<packaging>war</packaging>
	<version>1.0-SNAPSHOT</version>
	<name>jee7helloworld Maven Webapp</name>
	<url>http://maven.apache.org</url>
	<dependencies>

koenighotze / web.xml

Created September 28, 2015 21:36

JEE7 Basic Web.xml

	<?xml version="1.0" encoding="UTF-8"?>
	<web-app version="3.1" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd">
	<servlet>
	<servlet-name>Faces Servlet</servlet-name>
	<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
	<load-on-startup>1</load-on-startup>
	</servlet>

	<servlet-mapping>

koenighotze / index.xhtml

Created September 28, 2015 21:39

JEE Demo Helloworld Index

	<!DOCTYPE html>
	<html
	xmlns="http://www.w3.org/1999/xhtml"
	xmlns:jsf="http://xmlns.jcp.org/jsf">
	<body>
	<form jsf:id="form">
	What is your name: <input type="text" jsf:value="#{hello.name}"/>
	<input type="submit" value="Greet me" jsf:action="hello.xhtml"/>
	</form>
	</body>

koenighotze / hello.xhtml

Created September 28, 2015 21:39

Hello world

	<!DOCTYPE html>
	<html xmlns="http://www.w3.org/1999/xhtml">
	<body>
	Hello #{hello.name}
	<br/>
	<a href="index.xhtml">Back</a>
	</body>
	</html>

koenighotze / Hello.java

Created September 28, 2015 21:40

Hello without ORM

	package hello;

	import javax.enterprise.inject.Model;
	import java.io.Serializable;

	@Model
	public class Hello implements Serializable {
	private String name;

	public String getName() {

koenighotze / HelloController.java

Created September 28, 2015 21:47

Basic Controller

	package hello;

	import javax.enterprise.context.ApplicationScoped;
	import javax.inject.Inject;
	import javax.inject.Named;
	import javax.persistence.EntityManager;
	import javax.persistence.PersistenceContext;
	import javax.persistence.criteria.CriteriaQuery;
	import javax.transaction.Transactional;
	import java.util.List;

koenighotze / index.xhtml

Created September 28, 2015 21:49

Hello World with List

	<!DOCTYPE html>
	<html
	xmlns="http://www.w3.org/1999/xhtml"
	xmlns:jsf="http://xmlns.jcp.org/jsf">
	<body>
	<form jsf:id="form">
	What is your name: <input type="text" jsf:value="#{hello.name}"/>
	<input type="submit" value="Greet me" jsf:actionListener="#{helloController.storeName(hello)}" jsf:action="hello.xhtml"/>
	</form>
	<br/>

koenighotze / persistence.xml

Created September 28, 2015 21:52

persistence xml

	<?xml version="1.0" encoding="UTF-8"?>
	<persistence version="2.1" xmlns="http://xmlns.jcp.org/xml/ns/persistence"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
	<persistence-unit name="JEE7HelloWorld-Booking" transaction-type="JTA">
	<properties>
	<property name="javax.persistence.schema-generation.database.action" value="drop-and-create"/>
	</properties>
	</persistence-unit>
	</persistence>

koenighotze / HelloController.java

Created September 29, 2015 21:41

JAX-RS REST support in controller

	@Named
	@ApplicationScoped
	@Path("hello")
	public class HelloController {
	@Inject
	private Hello hello;

	@PersistenceContext
	private EntityManager em;

koenighotze / Application.java

Created September 29, 2015 21:42

JAX-RS Application

	@javax.ws.rs.ApplicationPath("rest")
	public class Application extends javax.ws.rs.core.Application {

	}

David Schmitz koenighotze