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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*
*
*/
package org.apache.qpid.tools.messagestore.commands;
import org.apache.qpid.tools.messagestore.MessageStoreTool;
import org.apache.qpid.server.queue.AMQQueue;
import org.apache.qpid.server.txn.ServerTransaction;
import org.apache.qpid.server.txn.LocalTransaction;
public class Copy extends Move
{
public Copy(MessageStoreTool tool)
{
super(tool);
}
public String help()
{
return "Copy messages between queues.";/*\n" +
"The currently selected message set will be copied to the specifed queue.\n" +
"Alternatively the values can be provided on the command line."; */
}
public String usage()
{
return "copy to=<queue> [from=<queue>] [msgids=<msgids eg, 1,2,4-10>]";
}
public String getCommand()
{
return "copy";
}
protected void doCommand(AMQQueue fromQueue, long start, long end, AMQQueue toQueue)
{
ServerTransaction txn = new LocalTransaction(fromQueue.getVirtualHost().getTransactionLog());
fromQueue.copyMessagesToAnotherQueue(start, end, toQueue.getNameShortString().toString(), txn);
txn.commit();
}
}
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