org.apache.openejb.core.SimpleTransactionSynchronizationRegistry Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.openejb.core;
import java.util.Map;
import java.util.HashMap;
import javax.transaction.Status;
import javax.transaction.Synchronization;
import javax.transaction.SystemException;
import javax.transaction.TransactionManager;
import javax.transaction.TransactionSynchronizationRegistry;
import javax.transaction.Transaction;
public class SimpleTransactionSynchronizationRegistry implements TransactionSynchronizationRegistry {
private final TransactionManager transactionManager;
private final Map> transactionResources = new HashMap>();
public SimpleTransactionSynchronizationRegistry(TransactionManager transactionManager) {
this.transactionManager = transactionManager;
}
public Transaction getTransactionKey() {
try {
return transactionManager.getTransaction();
} catch (SystemException e) {
return null;
}
}
public Object getResource(Object key) {
Transaction transaction = getActiveTransaction();
Map