001/*
002 * GWTEventService
003 * Copyright (c) 2011 and beyond, strawbill UG (haftungsbeschr?nkt)
004 *
005 * This is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU Lesser General Public License as
007 * published by the Free Software Foundation; either version 3 of
008 * the License, or (at your option) any later version.
009 * Other licensing for GWTEventService may also be possible on request.
010 * Please view the license.txt of the project for more information.
011 *
012 * This software is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * You should have received a copy of the GNU Lesser General Public
018 * License along with this software; if not, write to the Free
019 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
020 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
021 */
022package de.novanic.eventservice.client.event.command;
023
024import com.google.gwt.user.client.rpc.AsyncCallback;
025import de.novanic.eventservice.client.connection.strategy.connector.RemoteEventConnector;
026import de.novanic.eventservice.client.event.Event;
027import de.novanic.eventservice.client.event.domain.Domain;
028
029/**
030 * The {@link de.novanic.eventservice.client.event.command.EventExecutionCommand} sends an event to a domain or to the
031 * sending / calling user (user-specific event, when the {@link de.novanic.eventservice.client.event.domain.DomainFactory#USER_SPECIFIC_DOMAIN} is used).
032 *
033 * @author sstrohschein
034 *         <br>Date: 04.07.2010
035 *         <br>Time: 13:45:18
036 */
037public class EventExecutionCommand extends ServerCallCommand<Void>
038{
039    private Domain myDomain;
040    private Event myEvent;
041
042    /**
043     * Creates an EventExecutionCommand to send / register events to the server side.
044     *
045     * @param aRemoteEventConnector {@link de.novanic.eventservice.client.connection.strategy.connector.RemoteEventConnector}
046     * @param aDomain domain
047     * @param anEvent event
048     * @param aCallback callback of the command
049     */
050    public EventExecutionCommand(RemoteEventConnector aRemoteEventConnector, Domain aDomain, Event anEvent, AsyncCallback<Void> aCallback) {
051        super(aRemoteEventConnector, aCallback);
052        myDomain = aDomain;
053        myEvent = anEvent;
054    }
055
056    /**
057     * Sends / registers the event to the server side (domain- or user-specific events)
058     */
059    public void execute() {
060        getRemoteEventConnector().sendEvent(myDomain, myEvent, getCommandCallback());
061    }
062}