001// *************************************************************************************************************************** 002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * 003// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file * 004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance * 005// * with the License. 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 distributed under the License is distributed on an * 010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the * 011// * specific language governing permissions and limitations under the License. * 012// *************************************************************************************************************************** 013package org.apache.juneau.transforms; 014 015import java.util.*; 016 017import org.apache.juneau.*; 018import org.apache.juneau.parser.*; 019import org.apache.juneau.transform.*; 020 021/** 022 * Transforms {@link Date Dates} to {@link Map Maps} of the format <tt>{value:long}</tt>. 023 * 024 * @deprecated Use {@link TemporalDateSwap} 025 */ 026@Deprecated 027@SuppressWarnings("rawtypes") 028public class DateMapSwap extends PojoSwap<Date,Map> { 029 030 /** 031 * Converts the specified {@link Date} to a {@link Map}. 032 */ 033 @Override /* PojoSwap */ 034 public Map swap(BeanSession session, Date o) { 035 if (o == null) 036 return null; 037 ObjectMap m = new ObjectMap(); 038 m.put("time", o.getTime()); 039 return m; 040 } 041 042 /** 043 * Converts the specified {@link Map} to a {@link Date}. 044 */ 045 @Override /* PojoSwap */ 046 public Date unswap(BeanSession session, Map o, ClassMeta<?> hint) throws Exception { 047 Class<?> c = (hint == null ? java.util.Date.class : hint.getInnerClass()); 048 long l = Long.parseLong(((Map<?,?>)o).get("time").toString()); 049 if (c == java.util.Date.class) 050 return new java.util.Date(l); 051 if (c == java.sql.Date.class) 052 return new java.sql.Date(l); 053 if (c == java.sql.Time.class) 054 return new java.sql.Time(l); 055 if (c == java.sql.Timestamp.class) 056 return new java.sql.Timestamp(l); 057 throw new ParseException("DateMapSwap is unable to narrow object of type ''{0}''", c); 058 } 059}