content: /*
   * Copyright (C) 2013 4th Line GmbH, Switzerland
   *
   * The contents of this file are subject to the terms of either the GNU
   * Lesser General Public License Version 2 or later ("LGPL") or the
   * Common Development and Distribution License Version 1 or later
   * ("CDDL") (collectively, the "License"). You may not use this file
   * except in compliance with the License. See LICENSE.txt for more
   * information.
   *
   * This program 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.
   */
  
  package org.fourthline.cling.support.contentdirectory.callback;
  
  import org.fourthline.cling.controlpoint.ActionCallback;
  import org.fourthline.cling.model.action.ActionException;
  import org.fourthline.cling.model.action.ActionInvocation;
  import org.fourthline.cling.model.types.ErrorCode;
  
  /**
   *
   * @author Christian Bauer
   */
  public abstract class GetSystemUpdateID extends ActionCallback {
  
      public GetSystemUpdateID(org.fourthline.cling.model.meta.Service service) {
          super(new ActionInvocation(service.getAction("GetSystemUpdateID")));
      }
  
      public void success(ActionInvocation invocation) {
          boolean ok = true;
          long id = 0;
          try {
              id = Long.valueOf(invocation.getOutput("Id").getValue().toString()); // UnsignedIntegerFourBytes...
          } catch (Exception ex) {
              invocation.setFailure(new ActionException(ErrorCode.ACTION_FAILED, "Can't parse GetSystemUpdateID response: " + ex, ex));
              failure(invocation, null);
              ok = false;
          }
          if (ok) received(invocation, id);
      }
  
      public abstract void received(ActionInvocation invocation, long systemUpdateID);
  
  }
  