/*
* Copyright 1999-2004 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.sandesha2.wsrm;
import javax.xml.namespace.QName;
import org.apache.axis2.om.OMElement;
import org.apache.axis2.om.OMException;
import org.apache.axis2.om.OMNamespace;
import org.apache.axis2.soap.SOAPBody;
import org.apache.axis2.soap.SOAPEnvelope;
import org.apache.axis2.soap.SOAPFactory;
import org.apache.sandesha2.Sandesha2Constants;
/**
* Adds the Terminate Sequence body part.
*
* @author Chamikara Jayalath <chamikaramj@gmail.com>
* @author Sanka Samaranayaka <ssanka@gmail.com>
* @author Saminda Abeyruwan <saminda@opensource.lk>
*/
public class TerminateSequence implements IOMRMPart {
private OMElement terminateSequenceElement;
private Identifier identifier;
OMNamespace rmNameSpace = null;
SOAPFactory factory;
public TerminateSequence(SOAPFactory factory) {
this.factory = factory;
rmNameSpace = factory.createOMNamespace(
Sandesha2Constants.WSRM.NS_URI_RM, Sandesha2Constants.WSRM.NS_PREFIX_RM);
terminateSequenceElement = factory.createOMElement(
Sandesha2Constants.WSRM.TERMINATE_SEQUENCE, rmNameSpace);
}
public OMElement getOMElement() throws OMException {
return terminateSequenceElement;
}
public Object fromOMElement(OMElement body) throws OMException {
if (!(body instanceof SOAPBody))
throw new OMException(
"Cant add terminate sequence to a non body element");
OMElement terminateSeqPart = body.getFirstChildWithName(new QName(
Sandesha2Constants.WSRM.NS_URI_RM, Sandesha2Constants.WSRM.TERMINATE_SEQUENCE));
if (terminateSeqPart == null)
throw new OMException(
"passed element does not contain a terminate sequence part");
identifier = new Identifier(factory);
identifier.fromOMElement(terminateSeqPart);
terminateSequenceElement = factory.createOMElement(
Sandesha2Constants.WSRM.TERMINATE_SEQUENCE, rmNameSpace);
return this;
}
public OMElement toOMElement(OMElement body) throws OMException {
if (body == null || !(body instanceof SOAPBody))
throw new OMException(
"Cant add terminate sequence to a nonbody element");
if (terminateSequenceElement == null)
throw new OMException(
"Cant add terminate sequnce since the internal element is null");
if (identifier == null)
throw new OMException(
"Cant add terminate sequence since identifier is not set");
identifier.toOMElement(terminateSequenceElement);
body.addChild(terminateSequenceElement);
terminateSequenceElement = factory.createOMElement(
Sandesha2Constants.WSRM.TERMINATE_SEQUENCE, rmNameSpace);
return body;
}
public Identifier getIdentifier() {
return identifier;
}
public void setIdentifier(Identifier identifier) {
this.identifier = identifier;
}
public void toSOAPEnvelope(SOAPEnvelope envelope) {
SOAPBody body = envelope.getBody();
//detach if already exist.
OMElement elem = body.getFirstChildWithName(new QName(Sandesha2Constants.WSRM.NS_URI_RM,
Sandesha2Constants.WSRM.TERMINATE_SEQUENCE));
if (elem!=null)
elem.detach();
toOMElement(body);
}
}