public T notSupported()

in tx-control-services/tx-control-service-common/src/main/java/org/apache/aries/tx/control/service/common/impl/AbstractTransactionControlImpl.java [131:154]

19 lines of code
3 McCabe index (conditional complexity)


		public <T> T notSupported(Callable<T> work)
				throws TransactionException {
			checkValid();
			
			boolean endTransaction = false;

			AbstractTransactionContextImpl existingTran = existingTx.get();
			AbstractTransactionContextImpl currentTran;
			
			try {
				if (existingTran == null || existingTran.getTransactionStatus() != NO_TRANSACTION) {
					// We must create a new coordination to scope our new
					// transaction
					currentTran = new NoTransactionContextImpl();
					endTransaction = true;
					existingTx.set(currentTran);
				} else {
					currentTran = existingTran;
				}
				return doWork(work, currentTran, endTransaction);
			} finally {
				existingTx.set(existingTran);
			}
		}