/*
* (non-Javadoc)
*
* @see org.mule.transaction.xa.AbstractResourceManager#doRollback(org.mule.transaction.xa.AbstractTransactionContext)
*/
protected void doRollback(AbstractTransactionContext context) throws ResourceManagerException {
QueueTransactionContext ctx = (QueueTransactionContext) context;
if (ctx.removed != null) {
for (Iterator it = ctx.removed.entrySet().iterator(); it.hasNext(); ) {
Map.Entry entry = (Map.Entry) it.next();
QueueInfo queue = (QueueInfo) entry.getKey();
List queueRemoved = (List) entry.getValue();
if (queueRemoved != null && queueRemoved.size() > 0) {
for (Iterator itRemoved = queueRemoved.iterator(); itRemoved.hasNext(); ) {
Object id = itRemoved.next();
queue.putNow(id);
}
}
}
}
ctx.added = null;
ctx.removed = null;
}
/*
* (non-Javadoc)
*
* @see org.mule.transaction.xa.AbstractResourceManager#doCommit(org.mule.transaction.xa.AbstractTransactionContext)
*/
protected void doCommit(AbstractTransactionContext context) throws ResourceManagerException {
QueueTransactionContext ctx = (QueueTransactionContext) context;
try {
if (ctx.added != null) {
for (Iterator it = ctx.added.entrySet().iterator(); it.hasNext(); ) {
Map.Entry entry = (Map.Entry) it.next();
QueueInfo queue = (QueueInfo) entry.getKey();
List queueAdded = (List) entry.getValue();
if (queueAdded != null && queueAdded.size() > 0) {
for (Iterator itAdded = queueAdded.iterator(); itAdded.hasNext(); ) {
Object object = itAdded.next();
Object id = doStore(queue, object);
queue.putNow(id);
}
}
}
}
if (ctx.removed != null) {
for (Iterator it = ctx.removed.entrySet().iterator(); it.hasNext(); ) {
Map.Entry entry = (Map.Entry) it.next();
QueueInfo queue = (QueueInfo) entry.getKey();
List queueRemoved = (List) entry.getValue();
if (queueRemoved != null && queueRemoved.size() > 0) {
for (Iterator itRemoved = queueRemoved.iterator(); itRemoved.hasNext(); ) {
Object id = itRemoved.next();
doRemove(queue, id);
}
}
}
}
} catch (Exception e) {
// throw new ResourceManagerException("Could not commit
// transaction", e);
// TODO: add an i18n Message
throw new ResourceManagerException(e);
} finally {
ctx.added = null;
ctx.removed = null;
}
}
