ConferenceCalendar.java

package com.acme.jsf.confcal;

import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import java.util.TreeSet;

import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.context.Dependent;
import javax.enterprise.context.RequestScoped;
import javax.enterprise.inject.Produces;
import javax.inject.Named;

@Named
@ApplicationScoped
public class ConferenceCalendar {
    private Set<Conference> conferenceDatabase = new TreeSet<Conference>();

    private List<Conference> conferences = new ArrayList<Conference>();

    @Produces
    @Named
    @Dependent
    public List<Conference> getConferences() {
        System.out.println("Retrieving " + conferences.size() + " conference(s)");
        for (Conference c : conferences) {
            System.out.println(c.getTitle());
        }
        return conferences;
    }

    public String submit(final Conference conference) {
        synchronized (conferenceDatabase) {
            System.out.println("Adding conference " + conference.getTitle());
            // copy to erase proxy
            conferenceDatabase.add(new Conference(conference));
            conferences = new ArrayList<Conference>(conferenceDatabase);
            System.out.println(conferences.size() + " conference(s) after insert");
            for (Conference c : conferences) {
                System.out.println(c.getTitle());
            }
        }
        return "success";
    }

    @Produces
    @RequestScoped
    @CurrentConference
    @Named
    public Conference getCurrentConference() {
        System.out.println("Initializing new conference model");
        return new Conference();
    }
}