1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache license, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the license for the specific language governing permissions and 15 * limitations under the license. 16 */ 17 package org.apache.logging.log4j.catalog.jpa.converter; 18 19 import java.sql.Timestamp; 20 import java.time.LocalDateTime; 21 import javax.persistence.AttributeConverter; 22 import javax.persistence.Converter; 23 24 /** 25 * Utility class to convert LocalDate to DB timestamp and vice versa. 26 */ 27 28 @Converter(autoApply = true) 29 public class DateTimeConverter implements AttributeConverter<LocalDateTime, Timestamp> { 30 31 32 @Override 33 public Timestamp convertToDatabaseColumn(LocalDateTime localDateTime) { 34 return localDateTime == null ? null : Timestamp.valueOf(localDateTime); 35 } 36 37 @Override 38 public LocalDateTime convertToEntityAttribute(Timestamp timestamp) { 39 return timestamp == null ? null : timestamp.toLocalDateTime(); 40 } 41 }