content: /*
   * Copyright (c) 2017, Andreas Fagschlunger. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   *   - Redistributions of source code must retain the above copyright
   *     notice, this list of conditions and the following disclaimer.
   *
   *   - Redistributions in binary form must reproduce the above copyright
   *     notice, this list of conditions and the following disclaimer in the
   *     documentation and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
   * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
   * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
   * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
   * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
   * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  package at.o2xfs.xfs.service;
  
  import at.o2xfs.log.Logger;
  import at.o2xfs.log.LoggerFactory;
  import at.o2xfs.xfs.WFSResult;
  import at.o2xfs.xfs.XfsMessage;
  import at.o2xfs.xfs.service.events.XfsEventNotification;
  
  public class EventDispatcher {
  
  	private final static Logger LOG = LoggerFactory
  			.getLogger(EventDispatcher.class);
  
  	public EventDispatcher() {
  	}
  
  	public void dispatch(final XfsMessage xfsMessage,
  			final XfsEventNotification eventNotification,
  			final WFSResult wfsResult) {
  		final String method = "dispatch(XFSMessage, IXfsEventNotification, WFSResult)";
  		if (LOG.isDebugEnabled()) {
  			LOG.debug(method, "xfsMessage=" + xfsMessage
  					+ ",eventNotification=" + eventNotification + ",wfsResult="
  					+ wfsResult);
  		}
  		try {
  			if (xfsMessage.isOperationComplete()) {
  				eventNotification.fireOperationCompleteEvent(wfsResult);
  			} else if (xfsMessage.isIntermediateEvent()) {
  				eventNotification.fireIntermediateEvent(wfsResult);
  			}
  		} catch (Exception e) {
  			if (LOG.isErrorEnabled()) {
  				LOG.error(method, "Error dispatching XfsEvent", e);
  			}
  		}
  	}
  
  	public void dispatch(final XfsMessage message, final XfsService xfsService,
  			final WFSResult wfsResult) {
  		try {
  			switch (message) {
  				case WFS_SERVICE_EVENT:
  					xfsService.fireServiceEvent(wfsResult);
  					break;
  				case WFS_USER_EVENT:
  					xfsService.fireUserEvent(wfsResult);
  					break;
  				case WFS_SYSTEM_EVENT:
  					xfsService.fireSystemEvent(wfsResult);
  					break;
  			}
  		} finally {
  			XfsServiceManager.getInstance().free(wfsResult);
  		}
  	}
  }