com.atomikos.datasource.xa.session.NotInBranchStateHandler Maven / Gradle / Ivy
/**
* Copyright (C) 2000-2010 Atomikos
*
* This code ("Atomikos TransactionsEssentials"), by itself,
* is being distributed under the
* Apache License, Version 2.0 ("License"), a copy of which may be found at
* http://www.atomikos.com/licenses/apache-license-2.0.txt .
* You may not use this file except in compliance with the License.
*
* While the License grants certain patent license rights,
* those patent license rights only extend to the use of
* Atomikos TransactionsEssentials by itself.
*
* This code (Atomikos TransactionsEssentials) contains certain interfaces
* in package (namespace) com.atomikos.icatch
* (including com.atomikos.icatch.Participant) which, if implemented, may
* infringe one or more patents held by Atomikos.
* It should be appreciated that you may NOT implement such interfaces;
* licensing to implement these interfaces must be obtained separately from Atomikos.
*
* 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.
*/
package com.atomikos.datasource.xa.session;
import javax.transaction.xa.XAResource;
import com.atomikos.datasource.xa.XATransactionalResource;
import com.atomikos.icatch.CompositeTransaction;
import com.atomikos.icatch.HeuristicMessage;
import com.atomikos.icatch.TxState;
import com.atomikos.icatch.jta.TransactionManagerImp;
/**
*
*
* State handler dealing with the situation where there is no
* current XA branch associated with the session.
*/
class NotInBranchStateHandler extends TransactionContextStateHandler
{
NotInBranchStateHandler ( XATransactionalResource resource , XAResource xaResource )
{
super ( resource , xaResource );
}
TransactionContextStateHandler checkEnlistBeforeUse ( CompositeTransaction ct , HeuristicMessage hmsg ) throws InvalidSessionHandleStateException
{
TransactionContextStateHandler ret = null;
if ( ct != null && ct.getProperty ( TransactionManagerImp.JTA_PROPERTY_NAME ) != null ) {
if ( TxState.MARKED_ABORT.equals ( ct.getState() ) ) {
//see case 27857
throw new InvalidSessionHandleStateException (
"Transaction is marked for rollback only or has timed out"
);
}
//JTA transaction found for calling thread -> enlist
//also see the state diagram documentation
ret = new BranchEnlistedStateHandler ( getXATransactionalResource() , ct , getXAResource() , hmsg );
}
return ret;
}
TransactionContextStateHandler sessionClosed()
{
//see the state diagram documentation
return new TerminatedStateHandler();
}
TransactionContextStateHandler transactionTerminated ( CompositeTransaction ct )
{
return null;
}
}