AddMember.java 2.61 KB
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/**
 * $RCSfile: $
 * $Revision: $
 * $Date: $
 *
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 * Copyright (C) 2005-2008 Jive Software. All rights reserved.
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
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 */

package org.jivesoftware.openfire.muc.cluster;

import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;

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import org.jivesoftware.openfire.muc.spi.LocalMUCRoom;
import org.jivesoftware.util.cache.ExternalizableUtil;
import org.xmpp.packet.JID;

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/**
 * Task that adds a new member to the room in the other cluster nodes.
 *
 * @author Gaston Dombiak
 */
public class AddMember extends MUCRoomTask {
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    private JID bareJID;
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    private String nickname;

    public AddMember() {
        super();
    }

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    public AddMember(LocalMUCRoom room, JID bareJID, String nickname) {
        super(room);
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        this.bareJID = bareJID.asBareJID();
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        this.nickname = nickname;
    }
    
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    public AddMember(LocalMUCRoom room, String bareJID, String nickname) {
        super(room);
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        this.bareJID = new JID(bareJID).asBareJID();
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        this.nickname = nickname;
    }

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    public JID getBareJID() {
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        return bareJID;
    }

    public String getNickname() {
        return nickname;
    }

    public Object getResult() {
        return null;
    }

    public void run() {
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        // Execute the operation considering that we may still be joining the cluster
        execute(new Runnable() {
            public void run() {
                getRoom().memberAdded(AddMember.this);
            }
        });
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    }

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    @Override
	public void writeExternal(ObjectOutput out) throws IOException {
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        super.writeExternal(out);
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        ExternalizableUtil.getInstance().writeSerializable(out, bareJID);
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        ExternalizableUtil.getInstance().writeSafeUTF(out, nickname);
    }

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    @Override
	public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
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        super.readExternal(in);
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        bareJID = (JID) ExternalizableUtil.getInstance().readSerializable(in);
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        nickname = ExternalizableUtil.getInstance().readSafeUTF(in);
    }
}