protected TransactionStatus getTransaction() {
if (null == transactionManager) {
return null;
}
final TransactionStatus status = transactionManager.getTransaction(TRANSACTION_DEFINITION);
return status;
}
/** Borrowed from Seam */
public int getStatus() {
if (ptm == null) {
return TransactionManager.STATUS_NO_TRANSACTION;
}
// logger.debug( "Current TX name (According to TransactionSynchronizationManager) : " +
// TransactionSynchronizationManager.getCurrentTransactionName() );
if (TransactionSynchronizationManager.isActualTransactionActive()) {
TransactionStatus transaction = null;
boolean commitNewTransaction = false;
try {
if (currentTransaction.size() == 0) {
transaction = ptm.getTransaction(td);
currentTransaction.push(transaction);
commitNewTransaction = true;
if (transaction.isNewTransaction()) {
return TransactionManager.STATUS_COMMITTED;
}
} else {
transaction = currentTransaction.peek();
}
logger.debug("Current TX: " + transaction);
// If SynchronizationManager thinks it has an active transaction but
// our transaction is a new one
// then we must be in the middle of committing
if (transaction.isCompleted()) {
if (transaction.isRollbackOnly()) {
return TransactionManager.STATUS_ROLLEDBACK;
}
return TransactionManager.STATUS_COMMITTED;
} else {
if (transaction.isRollbackOnly()) {
return 5;
}
return TransactionManager.STATUS_ACTIVE;
}
} finally {
if (commitNewTransaction) {
ptm.commit(transaction);
}
}
}
return TransactionManager.STATUS_NO_TRANSACTION;
}
protected void rollbackTransaction(TransactionStatus status) {
if (null != transactionManager && null != status && !status.isCompleted()) {
LOG.warn("Transaction Rollback");
transactionManager.rollback(status);
}
}
protected void commitTransaction(TransactionStatus status) {
if (null != transactionManager && null != status) {
transactionManager.commit(status);
}
}
public HumanTaskSpringTransactionManager(AbstractPlatformTransactionManager ptm) {
this.ptm = ptm;
this.nestedTransactions = ptm.isNestedTransactionAllowed();
}