Java tutorial
/** * Copyright 2010 Vstra Gtalandsregionen * * This library is free software; you can redistribute it and/or modify * it under the terms of version 2.1 of the GNU Lesser General Public * License as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place, Suite 330, * Boston, MA 02111-1307 USA * */ package se.vgregion.mobile.types; import java.util.HashSet; import java.util.Set; import java.util.UUID; import org.springframework.util.Assert; import se.vgregion.dao.domain.patterns.entity.AbstractEntity; public class Printer extends AbstractEntity<UUID> { private UUID id; private String name; private String help; private String information; private Set<PrinterQueue> queues; public Printer(String name, String help, String information, PrinterQueue... queues) { this(name, help, information, (Set<PrinterQueue>) null); this.queues = new HashSet<PrinterQueue>(); for (PrinterQueue queue : queues) { this.queues.add(queue); } } public Printer(String name, String help, String information, Set<PrinterQueue> queues) { Assert.hasText(name); Assert.hasText(help); Assert.hasText(information); this.id = UUID.randomUUID(); this.name = name; this.help = help; this.information = information; this.queues = queues; } @Override public UUID getId() { return id; } public String getName() { return name; } public String getHelp() { return help; } public String getInformation() { return information; } public Set<PrinterQueue> getQueues() { return queues; } public PrinterQueue getQueue(UUID id) { for (PrinterQueue queue : queues) { if (queue.getId().equals(id)) return queue; } return null; } }