org.apache.xmlrpc.serializer.ObjectArraySerializer Maven / Gradle / Ivy
/*
* Copyright 1999,2005 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.xmlrpc.serializer;
import org.apache.xmlrpc.common.TypeFactory;
import org.apache.xmlrpc.common.XmlRpcStreamConfig;
import org.xml.sax.ContentHandler;
import org.xml.sax.SAXException;
/** A {@link TypeSerializer} for object arrays.
*/
public class ObjectArraySerializer extends TypeSerializerImpl {
/** Tag name of an array value.
*/
public static final String ARRAY_TAG = "array";
/** Tag name of an arrays data.
*/
public static final String DATA_TAG = "data";
private final XmlRpcStreamConfig config;
private final TypeFactory typeFactory;
/** Creates a new instance.
* @param pTypeFactory The factory being used for creating serializers.
* @param pConfig The configuration being used for creating serializers.
*/
public ObjectArraySerializer(TypeFactory pTypeFactory, XmlRpcStreamConfig pConfig) {
typeFactory = pTypeFactory;
config = pConfig;
}
protected void writeObject(ContentHandler pHandler, Object pObject) throws SAXException {
TypeSerializer ts = typeFactory.getSerializer(config, pObject);
if (ts == null) {
throw new SAXException("Unsupported Java type: " + pObject.getClass().getName());
}
ts.write(pHandler, pObject);
}
protected void writeData(ContentHandler pHandler, Object pObject) throws SAXException {
Object[] data = (Object[]) pObject;
for (int i = 0; i < data.length; i++) {
writeObject(pHandler, data[i]);
}
}
public void write(final ContentHandler pHandler, Object pObject) throws SAXException {
pHandler.startElement("", VALUE_TAG, VALUE_TAG, ZERO_ATTRIBUTES);
pHandler.startElement("", ARRAY_TAG, ARRAY_TAG, ZERO_ATTRIBUTES);
pHandler.startElement("", DATA_TAG, DATA_TAG, ZERO_ATTRIBUTES);
writeData(pHandler, pObject);
pHandler.endElement("", DATA_TAG, DATA_TAG);
pHandler.endElement("", ARRAY_TAG, ARRAY_TAG);
pHandler.endElement("", VALUE_TAG, VALUE_TAG);
}
}