/********************************************************************** Copyright (c) 2007 Andy Jefferson and others. All rights reserved. Licensed 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. Contributors: ... **********************************************************************/ package org.datanucleus.transaction.jta; import javax.transaction.TransactionManager; import org.datanucleus.ClassLoaderResolver; /** * Locator for a JTA TransactionManager. */ public interface TransactionManagerLocator { /** * Method to return the TransactionManager. * @param clr ClassLoader resolver * @return The TransactionManager */ TransactionManager getTransactionManager(ClassLoaderResolver clr); }