| /* _GameManagerImpl_Tie.java -- |
| Copyright (C) 2005 Free Software Foundation, Inc. |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath 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 |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| |
| package gnu.classpath.examples.CORBA.swing.x5; |
| |
| import java.rmi.Remote; |
| |
| import javax.rmi.PortableRemoteObject; |
| import javax.rmi.CORBA.Tie; |
| |
| import org.omg.CORBA.BAD_OPERATION; |
| import org.omg.CORBA.ORB; |
| import org.omg.CORBA.SystemException; |
| import org.omg.CORBA.portable.InputStream; |
| import org.omg.CORBA.portable.OutputStream; |
| import org.omg.CORBA.portable.ResponseHandler; |
| import org.omg.CORBA.portable.UnknownException; |
| import org.omg.PortableServer.Servant; |
| |
| /** |
| * Normally generated with rmic compiler, this class represents the GameManager |
| * Tie on the client side. The Game Manager methods contain the code for remote |
| * invocation. |
| * |
| * This class is normally generated with rmic or grmic from the |
| * {@link GameManagerImpl}. See tools/gnu/classpath/tools/giop/README. |
| * |
| * In this example the class was manually edited and commented for better |
| * understanding of functionality. |
| * |
| * @author Audrius Meskauskas (AudriusA@Bioinformatics.org) |
| */ |
| public class _GameManagerImpl_Tie |
| extends Servant |
| implements Tie |
| { |
| /** |
| * The target, where remote invocations are forwarded. |
| */ |
| private GameManagerImpl target = null; |
| |
| /** |
| * The GameManager repository Id. |
| */ |
| private static final String[] _type_ids = |
| { "RMI:gnu.classpath.examples.CORBA.swing.x5.GameManager:0000000000000000" }; |
| |
| /** |
| * Set the target where the remote invocations are forwarded. |
| */ |
| public void setTarget(Remote a_target) |
| { |
| this.target = (GameManagerImpl) a_target; |
| } |
| |
| /** |
| * Get the target where the remote invocations are forwarded. |
| */ |
| public Remote getTarget() |
| { |
| return target; |
| } |
| |
| /** |
| * Get the CORBA object for that this Tie is currently serving the request. |
| * The same tie may serve multiple requests for the different objects in |
| * parallel threads. |
| */ |
| public org.omg.CORBA.Object thisObject() |
| { |
| return _this_object(); |
| } |
| |
| /** |
| * Deactivate this object. |
| */ |
| public void deactivate() |
| { |
| try |
| { |
| _poa().deactivate_object(_poa().servant_to_id(this)); |
| } |
| catch (org.omg.PortableServer.POAPackage.WrongPolicy exception) |
| { |
| } |
| catch (org.omg.PortableServer.POAPackage.ObjectNotActive exception) |
| { |
| } |
| catch (org.omg.PortableServer.POAPackage.ServantNotActive exception) |
| { |
| } |
| } |
| |
| /** |
| * Get the ORB for this tie. |
| */ |
| public ORB orb() |
| { |
| return _orb(); |
| } |
| |
| /** |
| * Set the ORB for this tie. |
| */ |
| public void orb(ORB orb) |
| { |
| try |
| { |
| ((org.omg.CORBA_2_3.ORB) orb).set_delegate(this); |
| } |
| catch (ClassCastException e) |
| { |
| throw new org.omg.CORBA.BAD_PARAM( |
| "POA Servant requires an instance of org.omg.CORBA_2_3.ORB"); |
| } |
| } |
| |
| /** |
| * Return all interfaces, supported by this method. |
| */ |
| public String[] _all_interfaces(org.omg.PortableServer.POA poa, |
| byte[] objectId) |
| { |
| return _type_ids; |
| } |
| |
| /** |
| * This method is invoked by CORBA system to handle the remote invocation. |
| * |
| * @param method the name of the method being invoked. |
| * @param _in the stream to read the method parameters. |
| * @param reply the responsed handler that can create the output stream to |
| * write the parameters being returned. |
| */ |
| public OutputStream _invoke(String method, InputStream _in, |
| ResponseHandler reply) |
| throws SystemException |
| { |
| try |
| { |
| org.omg.CORBA_2_3.portable.InputStream in = |
| (org.omg.CORBA_2_3.portable.InputStream) _in; |
| if (method.equals("requestTheGame")) |
| { |
| Player p = (Player) PortableRemoteObject.narrow( |
| in.read_Object(), Player.class); |
| target.requestTheGame(p); |
| |
| OutputStream out = reply.createReply(); |
| return out; |
| } |
| else if (method.equals("unregister")) |
| { |
| Player p = (Player) PortableRemoteObject.narrow( |
| in.read_Object(), Player.class); |
| target.unregister(p); |
| |
| OutputStream out = reply.createReply(); |
| return out; |
| } |
| else |
| throw new BAD_OPERATION(); |
| } |
| catch (SystemException ex) |
| { |
| throw ex; |
| } |
| catch (Throwable ex) |
| { |
| ex.printStackTrace(); |
| throw new UnknownException(ex); |
| } |
| } |
| } |