Package org.apache.qpid.server.store.berkeleydb

Source Code of org.apache.qpid.server.store.berkeleydb.ExchangeTB

/*
*
* 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.server.store.berkeleydb;

import com.sleepycat.bind.tuple.TupleBinding;
import com.sleepycat.bind.tuple.TupleInput;
import com.sleepycat.bind.tuple.TupleOutput;
import org.apache.log4j.Logger;

import org.apache.qpid.framing.AMQShortString;
import org.apache.qpid.server.store.berkeleydb.records.ExchangeRecord;

public class ExchangeTB extends TupleBinding
{
    private static final Logger _log = Logger.getLogger(ExchangeTB.class);

    public ExchangeTB()
    {
    }

    public Object entryToObject(TupleInput tupleInput)
    {

        AMQShortString name = AMQShortStringEncoding.readShortString(tupleInput);
        AMQShortString typeName = AMQShortStringEncoding.readShortString(tupleInput);

        boolean autoDelete = tupleInput.readBoolean();
       
        return new ExchangeRecord(name, typeName, autoDelete);
    }

    public void objectToEntry(Object object, TupleOutput tupleOutput)
    {
        ExchangeRecord exchange = (ExchangeRecord) object;

        AMQShortStringEncoding.writeShortString(exchange.getNameShortString(), tupleOutput);
        AMQShortStringEncoding.writeShortString(exchange.getType(), tupleOutput);

        tupleOutput.writeBoolean(exchange.isAutoDelete());
    }
}
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