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ActiveMQ example source code file (DestinationInfoMarshaller.java)

This example ActiveMQ source code file (DestinationInfoMarshaller.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - ActiveMQ tags/keywords

basecommandmarshaller, booleanstream, booleanstream, datainput, dataoutput, datastructure, destinationinfo, destinationinfo, destinationinfomarshaller, io, ioexception, ioexception, object, object

The ActiveMQ DestinationInfoMarshaller.java source code

/**
 *
 * 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.activemq.openwire.v7;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;

import org.apache.activemq.openwire.*;
import org.apache.activemq.command.*;



/**
 * Marshalling code for Open Wire Format for DestinationInfoMarshaller
 *
 *
 * NOTE!: This file is auto generated - do not modify!
 *        if you need to make a change, please see the modify the groovy scripts in the
 *        under src/gram/script and then use maven openwire:generate to regenerate 
 *        this file.
 *
 * 
 */
public class DestinationInfoMarshaller extends BaseCommandMarshaller {

    /**
     * Return the type of Data Structure we marshal
     * @return short representation of the type data structure
     */
    public byte getDataStructureType() {
        return DestinationInfo.DATA_STRUCTURE_TYPE;
    }
    
    /**
     * @return a new object instance
     */
    public DataStructure createObject() {
        return new DestinationInfo();
    }

    /**
     * Un-marshal an object instance from the data input stream
     *
     * @param o the object to un-marshal
     * @param dataIn the data input stream to build the object from
     * @throws IOException
     */
    public void tightUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn, BooleanStream bs) throws IOException {
        super.tightUnmarshal(wireFormat, o, dataIn, bs);

        DestinationInfo info = (DestinationInfo)o;
        info.setConnectionId((org.apache.activemq.command.ConnectionId) tightUnmarsalCachedObject(wireFormat, dataIn, bs));
        info.setDestination((org.apache.activemq.command.ActiveMQDestination) tightUnmarsalCachedObject(wireFormat, dataIn, bs));
        info.setOperationType(dataIn.readByte());
        info.setTimeout(tightUnmarshalLong(wireFormat, dataIn, bs));

        if (bs.readBoolean()) {
            short size = dataIn.readShort();
            org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
            for( int i=0; i < size; i++ ) {
                value[i] = (org.apache.activemq.command.BrokerId) tightUnmarsalNestedObject(wireFormat,dataIn, bs);
            }
            info.setBrokerPath(value);
        }
        else {
            info.setBrokerPath(null);
        }

    }


    /**
     * Write the booleans that this object uses to a BooleanStream
     */
    public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {

        DestinationInfo info = (DestinationInfo)o;

        int rc = super.tightMarshal1(wireFormat, o, bs);
        rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getConnectionId(), bs);
        rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getDestination(), bs);
        rc+=tightMarshalLong1(wireFormat, info.getTimeout(), bs);
        rc += tightMarshalObjectArray1(wireFormat, info.getBrokerPath(), bs);

        return rc + 1;
    }

    /**
     * Write a object instance to data output stream
     *
     * @param o the instance to be marshaled
     * @param dataOut the output stream
     * @throws IOException thrown if an error occurs
     */
    public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
        super.tightMarshal2(wireFormat, o, dataOut, bs);

        DestinationInfo info = (DestinationInfo)o;
        tightMarshalCachedObject2(wireFormat, (DataStructure)info.getConnectionId(), dataOut, bs);
        tightMarshalCachedObject2(wireFormat, (DataStructure)info.getDestination(), dataOut, bs);
        dataOut.writeByte(info.getOperationType());
        tightMarshalLong2(wireFormat, info.getTimeout(), dataOut, bs);
        tightMarshalObjectArray2(wireFormat, info.getBrokerPath(), dataOut, bs);

    }

    /**
     * Un-marshal an object instance from the data input stream
     *
     * @param o the object to un-marshal
     * @param dataIn the data input stream to build the object from
     * @throws IOException
     */
    public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
        super.looseUnmarshal(wireFormat, o, dataIn);

        DestinationInfo info = (DestinationInfo)o;
        info.setConnectionId((org.apache.activemq.command.ConnectionId) looseUnmarsalCachedObject(wireFormat, dataIn));
        info.setDestination((org.apache.activemq.command.ActiveMQDestination) looseUnmarsalCachedObject(wireFormat, dataIn));
        info.setOperationType(dataIn.readByte());
        info.setTimeout(looseUnmarshalLong(wireFormat, dataIn));

        if (dataIn.readBoolean()) {
            short size = dataIn.readShort();
            org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
            for( int i=0; i < size; i++ ) {
                value[i] = (org.apache.activemq.command.BrokerId) looseUnmarsalNestedObject(wireFormat,dataIn);
            }
            info.setBrokerPath(value);
        }
        else {
            info.setBrokerPath(null);
        }

    }


    /**
     * Write the booleans that this object uses to a BooleanStream
     */
    public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {

        DestinationInfo info = (DestinationInfo)o;

        super.looseMarshal(wireFormat, o, dataOut);
        looseMarshalCachedObject(wireFormat, (DataStructure)info.getConnectionId(), dataOut);
        looseMarshalCachedObject(wireFormat, (DataStructure)info.getDestination(), dataOut);
        dataOut.writeByte(info.getOperationType());
        looseMarshalLong(wireFormat, info.getTimeout(), dataOut);
        looseMarshalObjectArray(wireFormat, info.getBrokerPath(), dataOut);

    }
}

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