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.connectionmanager.callback;
  
  import org.fourthline.cling.controlpoint.ActionCallback;
  import org.fourthline.cling.controlpoint.ControlPoint;
  import org.fourthline.cling.model.ServiceReference;
  import org.fourthline.cling.model.action.ActionException;
  import org.fourthline.cling.model.action.ActionInvocation;
  import org.fourthline.cling.model.meta.Service;
  import org.fourthline.cling.model.types.ErrorCode;
  import org.fourthline.cling.support.model.ConnectionInfo;
  import org.fourthline.cling.support.model.ProtocolInfo;
  
  /**
   * @author Alessio Gaeta
   * @author Christian Bauer
   */
  public abstract class GetCurrentConnectionInfo extends ActionCallback {
  
      public GetCurrentConnectionInfo(Service service, int connectionID) {
          this(service, null, connectionID);
      }
  
      protected GetCurrentConnectionInfo(Service service, ControlPoint controlPoint, int connectionID) {
          super(new ActionInvocation(service.getAction("GetCurrentConnectionInfo")), controlPoint);
  		getActionInvocation().setInput("ConnectionID", connectionID);
  	}
  
      @Override
      public void success(ActionInvocation invocation) {
  
          try {
              ConnectionInfo info = new ConnectionInfo(
                      (Integer)invocation.getInput("ConnectionID").getValue(),
                      (Integer)invocation.getOutput("RcsID").getValue(),
                      (Integer)invocation.getOutput("AVTransportID").getValue(),
                      new ProtocolInfo(invocation.getOutput("ProtocolInfo").toString()),
                      new ServiceReference(invocation.getOutput("PeerConnectionManager").toString()),
                      (Integer)invocation.getOutput("PeerConnectionID").getValue(),
                      ConnectionInfo.Direction.valueOf(invocation.getOutput("Direction").toString()),
                      ConnectionInfo.Status.valueOf(invocation.getOutput("Status").toString())
              );
  
              received(invocation, info);
  
          } catch (Exception ex) {
              invocation.setFailure(
                      new ActionException(ErrorCode.ACTION_FAILED, "Can't parse ConnectionInfo response: " + ex, ex)
              );
              failure(invocation, null);
          }
      }
  
      public abstract void received(ActionInvocation invocation, ConnectionInfo connectionInfo);
  
  }
  