/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* 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 org.apache.axis.encoding.ser;
import java.io.IOException;
import org.apache.axis.description.TypeDesc;
import org.apache.axis.encoding.Serializer;
import org.apache.axis.utils.BeanPropertyDescriptor;
import org.apache.axis.utils.BeanUtils;
import org.apache.axis.utils.JavaUtils;
import javax.xml.namespace.QName;
import javax.xml.rpc.JAXRPCException;
/**
* SerializerFactory for Bean
*
* @author Rich Scheuerle <scheu@us.ibm.com>
*/
public class BeanSerializerFactory extends BaseSerializerFactory {
protected transient TypeDesc typeDesc = null;
protected transient BeanPropertyDescriptor[] propertyDescriptor = null;
public BeanSerializerFactory(Class javaType, QName xmlType) {
super(BeanSerializer.class, xmlType, javaType);
init(javaType);
}
private void init(Class javaType) {
// Sometimes an Enumeration class is registered as a Bean.
// If this is the case, silently switch to the EnumSerializer
if (JavaUtils.isEnumClass(javaType)) {
serClass = EnumSerializer.class;
}
typeDesc = TypeDesc.getTypeDescForClass(javaType);
if (typeDesc != null) {
propertyDescriptor = typeDesc.getPropertyDescriptors();
} else {
propertyDescriptor = BeanUtils.getPd(javaType, null);
}
}
public javax.xml.rpc.encoding.Serializer getSerializerAs(String mechanismType)
throws JAXRPCException {
return (Serializer) super.getSerializerAs(mechanismType);
}
/**
* Optimize construction of a BeanSerializer by caching the
* type and property descriptors.
*/
protected Serializer getGeneralPurpose(String mechanismType) {
if (javaType == null || xmlType == null) {
return super.getGeneralPurpose(mechanismType);
}
if (serClass == EnumSerializer.class) {
return super.getGeneralPurpose(mechanismType);
}
return new BeanSerializer(javaType, xmlType, typeDesc,
propertyDescriptor);
}
private void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException {
in.defaultReadObject();
init(javaType);
}
}
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