001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019/* 020 * Copyright 2001-2004 The Apache Software Foundation. 021 * 022 * Licensed under the Apache License, Version 2.0 (the "License"); 023 * you may not use this file except in compliance with the License. 024 * You may obtain a copy of the License at 025 * 026 * http://www.apache.org/licenses/LICENSE-2.0 027 * 028 * Unless required by applicable law or agreed to in writing, software 029 * distributed under the License is distributed on an "AS IS" BASIS, 030 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 031 * See the License for the specific language governing permissions and 032 * limitations under the License. 033 */ 034 035package org.apache.axis.encoding.ser; 036 037import java.io.IOException; 038import java.util.Map; 039 040import javax.xml.namespace.QName; 041 042import lucee.runtime.type.StructImpl; 043 044import org.apache.axis.description.TypeDesc; 045import org.apache.axis.encoding.Deserializer; 046import org.apache.axis.utils.BeanPropertyDescriptor; 047import org.apache.axis.utils.BeanUtils; 048import org.apache.axis.utils.JavaUtils; 049 050/** 051 * DeserializerFactory for Bean 052 * 053 * @author Rich Scheuerle <scheu@us.ibm.com> 054 * @author Sam Ruby <rubys@us.ibm.com> 055 */ 056public class BeanDeserializerFactory extends BaseDeserializerFactory { 057 058 /** Type metadata about this class for XML deserialization */ 059 protected transient TypeDesc typeDesc = null; 060 protected transient Map propertyMap = null; 061 062 public BeanDeserializerFactory(Class javaType, QName xmlType) { 063 super(BeanDeserializer.class, xmlType, javaType); 064 065 // Sometimes an Enumeration class is registered as a Bean. 066 // If this is the case, silently switch to the EnumDeserializer 067 if (JavaUtils.isEnumClass(javaType)) { 068 deserClass = EnumDeserializer.class; 069 } 070 071 typeDesc = TypeDesc.getTypeDescForClass(javaType); 072 propertyMap = getProperties(javaType, typeDesc); 073 } 074 075 /** 076 * Get a list of the bean properties 077 */ 078 public static Map getProperties(Class javaType, TypeDesc typeDesc ) { 079 Map propertyMap = null; 080 081 if (typeDesc != null) { 082 propertyMap = typeDesc.getPropertyDescriptorMap(); 083 } else { 084 BeanPropertyDescriptor[] pd = BeanUtils.getPd(javaType, null); 085 propertyMap = new StructImpl();// use this to get rid of case sensitivity 086 087 // loop through properties and grab the names for later 088 for (int i = 0; i < pd.length; i++) { 089 BeanPropertyDescriptor descriptor = pd[i]; 090 propertyMap.put(descriptor.getName(), descriptor); 091 } 092 } 093 094 return propertyMap; 095 } 096 097 /** 098 * Optimize construction of a BeanDeserializer by caching the 099 * type descriptor and property map. 100 */ 101 protected Deserializer getGeneralPurpose(String mechanismType) { 102 if (javaType == null || xmlType == null) { 103 return super.getGeneralPurpose(mechanismType); 104 } 105 106 if (deserClass == EnumDeserializer.class) { 107 return super.getGeneralPurpose(mechanismType); 108 } 109 return new BeanDeserializer(javaType, xmlType, typeDesc, propertyMap); 110 } 111 112 113 private void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException { 114 in.defaultReadObject(); 115 typeDesc = TypeDesc.getTypeDescForClass(javaType); 116 propertyMap = getProperties(javaType, typeDesc); 117 } 118}