/**
* 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.cxf.binding.corba.types;
import javax.xml.namespace.QName;
import org.apache.cxf.binding.corba.CorbaTypeMap;
import org.apache.cxf.binding.corba.wsdl.Anonsequence;
import org.apache.cxf.binding.corba.wsdl.CorbaTypeImpl;
import org.apache.cxf.binding.corba.wsdl.Sequence;
import org.apache.cxf.service.model.ServiceInfo;
import org.omg.CORBA.ORB;
public class CorbaSequenceListener extends AbstractCorbaTypeListener {
private final CorbaSequenceHandler value;
private final QName seqElementType;
private final ORB orb;
private final CorbaTypeMap typeMap;
private CorbaTypeListener currentTypeListener;
private ServiceInfo serviceInfo;
private int depth;
public CorbaSequenceListener(CorbaObjectHandler handler,
CorbaTypeMap map,
ORB orbRef,
ServiceInfo sInfo) {
super(handler);
value = (CorbaSequenceHandler) handler;
orb = orbRef;
typeMap = map;
serviceInfo = sInfo;
CorbaTypeImpl seqType = handler.getType();
QName elementName;
if (seqType instanceof Anonsequence) {
Anonsequence anonSeqType = (Anonsequence) seqType;
seqElementType = anonSeqType.getElemtype();
elementName = anonSeqType.getElemname();
} else {
Sequence type = (Sequence) seqType;
seqElementType = type.getElemtype();
elementName = type.getElemname();
}
CorbaObjectHandler template = CorbaHandlerUtils.initializeObjectHandler(orb,
elementName,
seqElementType,
typeMap,
serviceInfo);
value.setTemplateElement(template);
}
public void processStartElement(QName name) {
depth++;
if (currentTypeListener == null) {
currentElement = name;
currentTypeListener =
CorbaHandlerUtils.getTypeListener(name,
seqElementType,
typeMap,
orb,
serviceInfo);
currentTypeListener.setNamespaceContext(ctx);
value.addElement(currentTypeListener.getCorbaObject());
} else {
currentTypeListener.processStartElement(name);
}
}
public void processEndElement(QName name) {
if (currentTypeListener != null) {
currentTypeListener.processEndElement(name);
depth--;
if (depth == 0 && currentElement.equals(name)) {
currentTypeListener = null;
}
}
}
public void processCharacters(String text) {
if (currentTypeListener == null) {
// primitive sequence
CorbaTypeListener primitiveListener =
CorbaHandlerUtils.getTypeListener(value.getName(),
seqElementType,
typeMap,
orb,
serviceInfo);
primitiveListener.setNamespaceContext(ctx);
value.addElement(primitiveListener.getCorbaObject());
primitiveListener.processCharacters(text);
} else {
currentTypeListener.processCharacters(text);
}
}
public void processWriteAttribute(String prefix, String namespaceURI, String localName, String val) {
if (currentTypeListener != null) {
currentTypeListener.processWriteAttribute(prefix, namespaceURI, localName, val);
}
}
public void processWriteNamespace(String prefix, String namespaceURI) {
if (currentTypeListener != null) {
currentTypeListener.processWriteNamespace(prefix, namespaceURI);
}
}
}