/*
* 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.axis2.jaxws.message.databinding.impl;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMXMLBuilderFactory;
import org.apache.axis2.jaxws.ExceptionFactory;
import org.apache.axis2.jaxws.message.Message;
import org.apache.axis2.jaxws.message.databinding.SOAPEnvelopeBlock;
import org.apache.axis2.jaxws.message.factory.BlockFactory;
import org.apache.axis2.jaxws.message.factory.MessageFactory;
import org.apache.axis2.jaxws.message.impl.BlockImpl;
import org.apache.axis2.jaxws.registry.FactoryRegistry;
import javax.xml.namespace.QName;
import javax.xml.soap.SOAPEnvelope;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;
import javax.xml.stream.XMLStreamWriter;
import javax.xml.transform.dom.DOMSource;
import javax.xml.ws.WebServiceException;
/**
*
*
*/
public class SOAPEnvelopeBlockImpl extends BlockImpl<SOAPEnvelope,Void> implements SOAPEnvelopeBlock {
/**
* Called by SOAPEnvelopeBlockFactory
*
* @param busObject
* @param busContext
* @param qName
* @param factory
*/
public SOAPEnvelopeBlockImpl(SOAPEnvelope busObject,
QName qName, BlockFactory factory) {
super(busObject,
null,
(qName == null) ? getQName(busObject) : qName,
factory);
}
/**
* Called by SOAPEnvelopeBlockFactory
*
* @param omElement
* @param busContext
* @param qName
* @param factory
*/
public SOAPEnvelopeBlockImpl(OMElement omElement,
QName qName, BlockFactory factory) {
super(omElement, null, qName, factory);
}
@Override
protected SOAPEnvelope _getBOFromOM(OMElement omElement, Void busContext)
throws XMLStreamException, WebServiceException {
MessageFactory mf = (MessageFactory)FactoryRegistry.getFactory(MessageFactory.class);
Message message = mf.createFrom(omElement.getXMLStreamReader(false), null);
SOAPEnvelope env = message.getAsSOAPEnvelope();
this.setQName(getQName(env));
return env;
}
/* (non-Javadoc)
* @see org.apache.axis2.jaxws.message.impl.BlockImpl#_getReaderFromBO(java.lang.Object, java.lang.Object)
*/
@Override
protected XMLStreamReader _getReaderFromBO(SOAPEnvelope busObj, Void busContext)
throws XMLStreamException, WebServiceException {
return OMXMLBuilderFactory.createOMBuilder(new DOMSource(busObj)).getDocument().getXMLStreamReader(false);
}
/* (non-Javadoc)
* @see org.apache.axis2.jaxws.message.impl.BlockImpl#_outputFromBO(java.lang.Object, java.lang.Object, javax.xml.stream.XMLStreamWriter)
*/
@Override
protected void _outputFromBO(SOAPEnvelope busObject, Void busContext,
XMLStreamWriter writer)
throws XMLStreamException, WebServiceException {
XMLStreamReader reader = _getReaderFromBO(busObject, busContext);
_outputFromReader(reader, writer);
}
/**
* Get the QName of the envelope
*
* @param env
* @return QName
*/
private static QName getQName(SOAPEnvelope env) {
return new QName(env.getNamespaceURI(), env.getLocalName(), env.getPrefix());
}
@Override
public boolean isElementData() {
return true;
}
@Override
public void close() {
return; // Nothing to close
}
@Override
public Object getObject() {
try {
return getBusinessObject(false);
} catch (XMLStreamException e) {
throw ExceptionFactory.makeWebServiceException(e);
}
}
@Override
public boolean isDestructiveRead() {
return false;
}
@Override
public boolean isDestructiveWrite() {
return false;
}
}