| /* |
| * 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.commons.dbutils.handlers.properties; |
| |
| import org.apache.commons.dbutils.PropertyHandler; |
| |
| import java.sql.Timestamp; |
| import java.util.Date; |
| |
| /** |
| * {@link PropertyHandler} for date fields. Will convert {@link java.sql.Date}, {@link java.sql.Time}, and |
| * {@link java.sql.Timestamp} from SQL types to java types. |
| */ |
| public class DatePropertyHandler implements PropertyHandler { |
| @Override |
| public boolean match(final Class<?> parameter, final Object value) { |
| if (value instanceof Date) { |
| final String targetType = parameter.getName(); |
| if ("java.sql.Date".equals(targetType)) { |
| return true; |
| } else |
| if ("java.sql.Time".equals(targetType)) { |
| return true; |
| } else |
| if ("java.sql.Timestamp".equals(targetType) |
| && !Timestamp.class.isInstance(value)) { |
| return true; |
| } |
| } |
| |
| return false; |
| } |
| |
| @Override |
| public Object apply(final Class<?> parameter, Object value) { |
| final String targetType = parameter.getName(); |
| final Date dateValue = (Date) value; |
| final long time = dateValue.getTime(); |
| |
| if ("java.sql.Date".equals(targetType)) { |
| value = new java.sql.Date(time); |
| } else |
| if ("java.sql.Time".equals(targetType)) { |
| value = new java.sql.Time(time); |
| } else |
| if ("java.sql.Timestamp".equals(targetType)) { |
| value = new Timestamp(time); |
| } |
| |
| return value; |
| } |
| } |