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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.nclient.amqp.qpid;
import org.apache.qpid.framing.AMQMethodBody;
import org.apache.qpid.framing.DtxCoordinationCommitBody;
import org.apache.qpid.framing.DtxCoordinationCommitOkBody;
import org.apache.qpid.framing.DtxCoordinationForgetBody;
import org.apache.qpid.framing.DtxCoordinationForgetOkBody;
import org.apache.qpid.framing.DtxCoordinationGetTimeoutBody;
import org.apache.qpid.framing.DtxCoordinationGetTimeoutOkBody;
import org.apache.qpid.framing.DtxCoordinationPrepareBody;
import org.apache.qpid.framing.DtxCoordinationPrepareOkBody;
import org.apache.qpid.framing.DtxCoordinationRecoverBody;
import org.apache.qpid.framing.DtxCoordinationRecoverOkBody;
import org.apache.qpid.framing.DtxCoordinationRollbackBody;
import org.apache.qpid.framing.DtxCoordinationSetTimeoutBody;
import org.apache.qpid.nclient.amqp.AMQPCallBack;
import org.apache.qpid.nclient.amqp.AMQPCallBackSupport;
import org.apache.qpid.nclient.amqp.AMQPDtxCoordination;
import org.apache.qpid.nclient.amqp.event.AMQPMethodEvent;
import org.apache.qpid.nclient.amqp.event.AMQPMethodListener;
import org.apache.qpid.nclient.core.AMQPException;
import org.apache.qpid.nclient.core.Phase;
public class QpidAMQPDtxCoordination extends AMQPCallBackSupport implements AMQPMethodListener, AMQPDtxCoordination
{
private Phase _phase;
protected QpidAMQPDtxCoordination(int channelId,Phase phase)
{
super(channelId);
_phase = phase;
}
public void commit(DtxCoordinationCommitBody dtxCoordinationCommitBody,AMQPCallBack cb) throws AMQPException
{
AMQPMethodEvent msg = handleAsynchronousCall(dtxCoordinationCommitBody,cb);
_phase.messageSent(msg);
}
public void forget(DtxCoordinationForgetBody dtxCoordinationForgetBody,AMQPCallBack cb) throws AMQPException
{
AMQPMethodEvent msg = handleAsynchronousCall(dtxCoordinationForgetBody,cb);
_phase.messageSent(msg);
}
public void getTimeOut(DtxCoordinationGetTimeoutBody dtxCoordinationGetTimeoutBody,AMQPCallBack cb) throws AMQPException
{
AMQPMethodEvent msg = handleAsynchronousCall(dtxCoordinationGetTimeoutBody,cb);
_phase.messageSent(msg);
}
public void rollback(DtxCoordinationRollbackBody dtxCoordinationRollbackBody,AMQPCallBack cb) throws AMQPException
{
AMQPMethodEvent msg = handleAsynchronousCall(dtxCoordinationRollbackBody,cb);
_phase.messageSent(msg);
}
public void prepare(DtxCoordinationPrepareBody dtxCoordinationPrepareBody,AMQPCallBack cb) throws AMQPException
{
AMQPMethodEvent msg = handleAsynchronousCall(dtxCoordinationPrepareBody,cb);
_phase.messageSent(msg);
}
public void recover(DtxCoordinationRecoverBody dtxCoordinationRecoverBody,AMQPCallBack cb) throws AMQPException
{
AMQPMethodEvent msg = handleAsynchronousCall(dtxCoordinationRecoverBody,cb);
_phase.messageSent(msg);
}
public void setTimeOut(DtxCoordinationSetTimeoutBody dtxCoordinationSetTimeoutBody,AMQPCallBack cb) throws AMQPException
{
AMQPMethodEvent msg = handleAsynchronousCall(dtxCoordinationSetTimeoutBody,cb);
_phase.messageSent(msg);
}
/**-------------------------------------------
* AMQPMethodListener methods
*--------------------------------------------
*/
public <B extends AMQMethodBody> boolean methodReceived(AMQPMethodEvent<B> evt) throws AMQPException
{
long localCorrelationId = evt.getLocalCorrelationId();
AMQMethodBody methodBody = evt.getMethod();
if ( methodBody instanceof DtxCoordinationCommitOkBody ||
methodBody instanceof DtxCoordinationForgetOkBody ||
methodBody instanceof DtxCoordinationGetTimeoutOkBody ||
methodBody instanceof DtxCoordinationPrepareOkBody ||
methodBody instanceof DtxCoordinationRecoverOkBody
)
{
invokeCallBack(localCorrelationId,methodBody);
return true;
}
else
{
return false;
}
}
}
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