| /* |
| * Copyright (c) 2009-2012 Eike Stepper (Berlin, Germany) and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Eike Stepper - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.server.internal.net4j.protocol; |
| |
| import org.eclipse.emf.cdo.common.protocol.CDODataInput; |
| import org.eclipse.emf.cdo.common.protocol.CDODataOutput; |
| import org.eclipse.emf.cdo.common.protocol.CDOProtocolConstants; |
| import org.eclipse.emf.cdo.server.internal.net4j.bundle.OM; |
| import org.eclipse.emf.cdo.session.remote.CDORemoteSessionMessage; |
| import org.eclipse.emf.cdo.spi.server.InternalSessionManager; |
| |
| import org.eclipse.net4j.util.om.trace.ContextTracer; |
| |
| import java.io.IOException; |
| import java.util.List; |
| |
| /** |
| * @author Eike Stepper |
| */ |
| public class RemoteMessageIndication extends CDOServerReadIndication |
| { |
| private static final ContextTracer TRACER = new ContextTracer(OM.DEBUG_PROTOCOL, RemoteMessageIndication.class); |
| |
| private List<Integer> result; |
| |
| public RemoteMessageIndication(CDOServerProtocol protocol) |
| { |
| super(protocol, CDOProtocolConstants.SIGNAL_REMOTE_MESSAGE); |
| } |
| |
| @Override |
| protected void indicating(CDODataInput in) throws IOException |
| { |
| CDORemoteSessionMessage message = new CDORemoteSessionMessage(in); |
| if (TRACER.isEnabled()) |
| { |
| TRACER.trace("Read message: " + message); //$NON-NLS-1$ |
| } |
| |
| int count = in.readInt(); |
| if (TRACER.isEnabled()) |
| { |
| TRACER.format("Reading {0} recipients", count); //$NON-NLS-1$ |
| } |
| |
| int[] recipients = new int[count]; |
| for (int i = 0; i < recipients.length; i++) |
| { |
| recipients[i] = in.readInt(); |
| } |
| |
| InternalSessionManager sessionManager = getRepository().getSessionManager(); |
| result = sessionManager.sendRemoteMessageNotification(getSession(), message, recipients); |
| } |
| |
| @Override |
| protected void responding(CDODataOutput out) throws IOException |
| { |
| out.writeInt(result.size()); |
| for (Integer recipient : result) |
| { |
| out.writeInt(recipient); |
| } |
| } |
| } |