/* | |
* Copyright 2004 The Apache Software Foundation. | |
* | |
* Licensed 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.kandula.initiator; | |
import org.apache.axiom.soap.SOAPHeader; | |
import org.apache.axis2.AxisFault; | |
import org.apache.axis2.context.MessageContext; | |
import org.apache.axis2.handlers.AbstractHandler; | |
import org.apache.commons.logging.Log; | |
import org.apache.commons.logging.LogFactory; | |
import org.apache.kandula.Constants; | |
import org.apache.kandula.context.AbstractContext; | |
import org.apache.kandula.context.CoordinationContext; | |
public class TransactionOutHandler extends AbstractHandler { | |
/** | |
* Field log | |
*/ | |
private static final Log log = LogFactory.getLog(TransactionOutHandler.class); | |
private static ThreadLocal threadInfo = new ThreadLocal(); | |
private static final long serialVersionUID = 4133392345837905499L; | |
public InvocationResponse invoke(MessageContext msgContext) throws AxisFault { | |
InitiatorContext initiatorTransaction; | |
String wsaAction = msgContext.getWSAAction(); | |
if ((wsaAction != Constants.WS_COOR_CREATE_COORDINATIONCONTEXT) | |
&& (wsaAction != Constants.WS_COOR_REGISTER) | |
&& (wsaAction != Constants.WS_AT_COMMIT) && (wsaAction != Constants.WS_AT_ROLLBACK)) { | |
Object context = threadInfo.get(); | |
if (context==null) | |
{ | |
context = msgContext.getProperty(Constants.TRANSACTION_CONTEXT); | |
} | |
// We let the message to pass through if no transaction is found in the thread or in msgContext | |
if (context != null) { | |
AbstractContext txContext = (AbstractContext) context; | |
SOAPHeader soapHeader = msgContext.getEnvelope().getHeader(); | |
CoordinationContext coorContext = txContext.getCoordinationContext(); | |
soapHeader.addChild(coorContext.toOM()); | |
} else { | |
log.debug("Transaction Handler Engaged. " + | |
"But no transaction information was found in the thread."); | |
} | |
} | |
return InvocationResponse.CONTINUE; | |
} | |
} |