/* * Copyright 2014 the original author or authors. * * 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. */ package com.bearchoke.platform.persistence.mongo.listener; import com.bearchoke.platform.persistence.mongo.document.AbstractDocument; import org.springframework.data.mongodb.core.mapping.event.AbstractMongoEventListener; import org.springframework.data.mongodb.core.mapping.event.BeforeConvertEvent; import java.time.LocalDateTime; /** * Created by Bjorn Harvold * Date: 10/28/11 * Time: 12:38 PM * Responsibility: */ public class DateCreatorMongoEventListener extends AbstractMongoEventListener<AbstractDocument> { @Override public void onBeforeConvert(BeforeConvertEvent<AbstractDocument> event) { super.onBeforeConvert(event); AbstractDocument document = event.getSource(); LocalDateTime d = LocalDateTime.now(); // set created date if necessary if (document.getCreatedDate() == null) { document.setCreatedDate(d); } // update last updated date document.setLastUpdate(d); } }