package org.agoncal.training.javaee6;
import org.agoncal.training.javaee6.domain.*;
import org.agoncal.training.javaee6.service.ItemEJB;
import javax.ejb.embeddable.EJBContainer;
import javax.naming.Context;
import java.io.File;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Logger;
/**
* @author Antonio Goncalves
* Training - Beginning with The Java EE 6 Platform
* http://www.antoniogoncalves.org
* --
*/
public class Main {
private static Logger logger = Logger.getLogger("org.agoncal.training.javaee6");
public static void main(String[] args) throws Exception {
Map<String, Object> properties = new HashMap<String, Object>();
properties.put(EJBContainer.MODULES, new File("target/classes"));
EJBContainer ec = EJBContainer.createEJBContainer(properties);
Context ctx = ec.getContext();
// Looks up for the EJB
ItemEJB itemEJB = (ItemEJB) ctx.lookup("java:global/classes/ItemEJB");
// Creates an instance of book
Book book = new Book("H2G2", 12.5f, "Best IT Scifi Book", 247, false, Language.ENGLISH);
// Tags
List<String> tags = new ArrayList<String>();
tags.add("scifi");
tags.add("french");
book.setTags(tags);
// Chapters
Chapter chapter1 = new Chapter("Arriving on earth", "blah blah blah blah blah");
Chapter chapter2 = new Chapter("Restaurant of the universe", "Forty two");
List<Chapter> chapters = new ArrayList<Chapter>();
chapters.add(chapter1);
chapters.add(chapter2);
book.setChapters(chapters);
// Creates an instance of CD
CD cd = new CD("St Pepper", 12.80f, "Beatles master piece", "Apple", 1, 53.32f, "Pop");
// Tracks
Track track1 = new Track("Sgt Pepper Lonely Heart Club Ban", 4.53f, "Listen to the trumpet carefully, it's George Harrison playing");
Track track2 = new Track("Fixing a Hole", 3.34f, "Beleive it or not, this song is about drugs");
List<Track> tracks = new ArrayList<Track>();
tracks.add(track1);
tracks.add(track2);
cd.setTracks(tracks);
// Persists the book to the database
itemEJB.createBook(book);
// Persists the CD to the database
itemEJB.createCD(cd);
// Finds all the items
logger.info("##### All items");
List<Item> items = itemEJB.findAllItems();
for (Item oneItem : items) {
logger.info("# " + oneItem);
}
// Finds all the CDs
logger.info("##### All CDs");
List<CD> cds = itemEJB.findAllCDs();
for (CD oneCD : cds) {
logger.info("# " + oneCD);
}
// Finds all the Books
logger.info("##### All Books");
List<Book> books = itemEJB.findAllBooks();
for (Book oneBook : books) {
logger.info("# " + oneBook);
}
ec.close();
}
}