/** * $RCSfile: $ * $Revision: $ * $Date: $ * * Copyright (C) 2007 Jive Software. All rights reserved. * * This software is published under the terms of the GNU Public License (GPL), * a copy of which is included in this distribution. */ package org.jivesoftware.openfire.muc.cluster; import org.jivesoftware.openfire.XMPPServer; import org.jivesoftware.openfire.muc.spi.LocalMUCRoom; import org.jivesoftware.util.cache.ClusterTask; import org.jivesoftware.util.cache.ExternalizableUtil; import java.io.IOException; import java.io.ObjectInput; import java.io.ObjectOutput; /** * Task related to a room to be executed in a cluster node. This is a base * class to specific room tasks. The base class just keeps track of the room * related to the task. * * @author Gaston Dombiak */ public abstract class MUCRoomTask implements ClusterTask { private boolean originator; private LocalMUCRoom room; protected MUCRoomTask() { } protected MUCRoomTask(LocalMUCRoom room) { this.room = room; } public LocalMUCRoom getRoom() { return room; } public boolean isOriginator() { return originator; } public void setOriginator(boolean originator) { this.originator = originator; } public void writeExternal(ObjectOutput out) throws IOException { ExternalizableUtil.getInstance().writeBoolean(out, originator); ExternalizableUtil.getInstance().writeSafeUTF(out, room.getName()); } public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { originator = ExternalizableUtil.getInstance().readBoolean(in); String roomName = ExternalizableUtil.getInstance().readSafeUTF(in); room = (LocalMUCRoom) XMPPServer.getInstance().getMultiUserChatServer().getChatRoom(roomName); if (room == null) { throw new IllegalArgumentException("Room not found: " + roomName); } } }