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    1   /**
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *      http://www.apache.org/licenses/LICENSE-2.0
   10    *
   11    * Unless required by applicable law or agreed to in writing, software
   12    * distributed under the License is distributed on an "AS IS" BASIS,
   13    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   14    * See the License for the specific language governing permissions and
   15    * limitations under the License.
   16    */
   17   package org.apache.activemq.store.kahadaptor;
   18   
   19   import java.io.DataInput;
   20   import java.io.DataOutput;
   21   import java.io.IOException;
   22   import org.apache.activemq.kaha.Marshaller;
   23   import org.apache.activemq.store.ReferenceStore.ReferenceData;
   24   
   25   public class ReferenceRecordMarshaller implements Marshaller<ReferenceRecord> {
   26   
   27       public ReferenceRecord readPayload(DataInput dataIn) throws IOException {
   28           ReferenceRecord rr = new ReferenceRecord();
   29           rr.setMessageId(dataIn.readUTF());
   30           ReferenceData referenceData = new ReferenceData();
   31           referenceData.setFileId(dataIn.readInt());
   32           referenceData.setOffset(dataIn.readInt());
   33           referenceData.setExpiration(dataIn.readLong());
   34           rr.setData(referenceData);
   35           return rr;
   36       }
   37   
   38       /**
   39        * @param object
   40        * @param dataOut
   41        * @throws IOException
   42        * @see org.apache.activemq.kaha.Marshaller#writePayload(java.lang.Object,
   43        *      java.io.DataOutput)
   44        */
   45       public void writePayload(ReferenceRecord rr, DataOutput dataOut) throws IOException {
   46           dataOut.writeUTF(rr.getMessageId());
   47           dataOut.writeInt(rr.getData().getFileId());
   48           dataOut.writeInt(rr.getData().getOffset());
   49           dataOut.writeLong(rr.getData().getExpiration());
   50       }
   51   }

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