| /* |
| * 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.openjpa.persistence.callbacks; |
| |
| import java.util.Date; |
| |
| import javax.persistence.PostLoad; |
| import javax.persistence.PostPersist; |
| import javax.persistence.PostRemove; |
| import javax.persistence.PostUpdate; |
| import javax.persistence.PrePersist; |
| import javax.persistence.PreRemove; |
| import javax.persistence.PreUpdate; |
| |
| public class MessageListenerImpl { |
| |
| public static int prePersistCount; |
| public static int postPersistCount; |
| public static int preUpdateCount; |
| public static int postUpdateCount; |
| public static int preRemoveCount; |
| public static int postRemoveCount; |
| public static int postLoadCount; |
| |
| @PrePersist |
| public void prePersist(Object o) { |
| prePersistCount++; |
| |
| if (o instanceof Message) { |
| ((Message) o).setCreated(new Date()); |
| ((Message) o).setUpdated(new Date()); |
| } |
| } |
| |
| @PostPersist |
| public void postPersist(Object o) { |
| postPersistCount++; |
| } |
| |
| @PostLoad |
| public void postLoad(Object o) { |
| postLoadCount++; |
| } |
| |
| @PreUpdate |
| public void preUpdate(Object o) { |
| preUpdateCount++; |
| |
| if (o instanceof Message) { |
| ((Message) o).setUpdated(new Date()); |
| } |
| } |
| |
| @PostUpdate |
| public void postUpdate(Object o) { |
| postUpdateCount++; |
| } |
| |
| @PreRemove |
| public void preRemove(Object o) { |
| preRemoveCount++; |
| } |
| |
| @PostRemove |
| public void postRemove(Object o) { |
| postRemoveCount++; |
| } |
| |
| public static void resetCounters() { |
| prePersistCount = 0; |
| postPersistCount = 0; |
| preUpdateCount = 0; |
| postUpdateCount = 0; |
| preRemoveCount = 0; |
| postRemoveCount = 0; |
| postLoadCount = 0; |
| } |
| |
| public static String getStates() { |
| return "prePersistCount = " + prePersistCount + ", postPersistCount = " |
| + postPersistCount + ", preUpdateCount = " + preUpdateCount |
| + ", postUpdateCount = " + postUpdateCount + ", preRemoveCount = " |
| + preRemoveCount + ", postRemoveCount = " + postRemoveCount |
| + ", postLoadCount = " + postLoadCount; |
| } |
| } |