001 // Copyright 2008, 2009 The Apache Software Foundation 002 // 003 // Licensed under the Apache License, Version 2.0 (the "License"); 004 // you may not use this file except in compliance with the License. 005 // You may obtain a copy of the License at 006 // 007 // http://www.apache.org/licenses/LICENSE-2.0 008 // 009 // Unless required by applicable law or agreed to in writing, software 010 // distributed under the License is distributed on an "AS IS" BASIS, 011 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012 // See the License for the specific language governing permissions and 013 // limitations under the License. 014 015 package org.tynamo.jpa.annotations; 016 017 import static java.lang.annotation.ElementType.METHOD; 018 import static java.lang.annotation.RetentionPolicy.RUNTIME; 019 020 import java.lang.annotation.Documented; 021 import java.lang.annotation.Retention; 022 import java.lang.annotation.Target; 023 024 /** 025 * Marks a method of a service (or a component method) as transactional: the active transaction 026 * should {@linkplain org.apache.tapestry5.hibernate.HibernateSessionManager#commit() commit} after 027 * invoking the method. Runtime exceptions will abort the transaction, checked exceptions will 028 * <em>also commit</em> the transaction. 029 * 030 * @see org.tynamo.jpa.JPATransactionAdvisor 031 * @see org.tynamo.jpa.JPATransactionDecorator 032 */ 033 @Target(METHOD) 034 @Retention(RUNTIME) 035 @Documented 036 public @interface CommitAfter 037 { 038 039 }