/*
* 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;
/**
* Represent the CreateSequence body element.
*
* @author Chamikara Jayalath <chamikaramj@gmail.com>
* @author Sanka Samaranayaka <ssanka@gmail.com>
* @author Saminda Abeyruwan <saminda@opensource.lk>
*/
public class CreateSequence implements IOMRMPart {
private OMElement createSequenceElement;
private AcksTo acksTo = null;
private Expires expires = null;
private SequenceOffer sequenceOffer = null;
private SOAPFactory factory;
//private SequritytokenReference;
OMNamespace rmNamespace = null;
public CreateSequence(SOAPFactory factory) {
this.factory = factory;
rmNamespace = factory.createOMNamespace(
Sandesha2Constants.WSRM.NS_URI_RM, Sandesha2Constants.WSRM.NS_PREFIX_RM);
createSequenceElement = factory.createOMElement(
Sandesha2Constants.WSRM.CREATE_SEQUENCE, rmNamespace);
}
public CreateSequence (AcksTo acksTo,SOAPFactory factory) {
this (factory);
this.acksTo = acksTo;
}
public OMElement getOMElement() throws OMException {
return createSequenceElement;
}
public Object fromOMElement(OMElement bodyElement) throws OMException {
OMElement createSequencePart = bodyElement
.getFirstChildWithName(new QName(Sandesha2Constants.WSRM.NS_URI_RM,
Sandesha2Constants.WSRM.CREATE_SEQUENCE));
if (createSequencePart == null)
throw new OMException(
"Create sequence is not present in the passed element");
createSequenceElement = factory.createOMElement(
Sandesha2Constants.WSRM.CREATE_SEQUENCE, rmNamespace);
acksTo = new AcksTo(factory);
acksTo.fromOMElement(createSequencePart);
OMElement offerPart = createSequencePart
.getFirstChildWithName(new QName(Sandesha2Constants.WSRM.NS_URI_RM,
Sandesha2Constants.WSRM.SEQUENCE_OFFER));
if (offerPart != null) {
sequenceOffer = new SequenceOffer(factory);
sequenceOffer.fromOMElement(createSequencePart);
}
OMElement expiresPart = createSequenceElement
.getFirstChildWithName(new QName(Sandesha2Constants.WSRM.NS_URI_RM,
Sandesha2Constants.WSRM.EXPIRES));
if (expiresPart != null) {
expires = new Expires(factory);
expires.fromOMElement(createSequencePart);
}
return this;
}
public OMElement toOMElement(OMElement bodyElement) throws OMException {
if (bodyElement == null || !(bodyElement instanceof SOAPBody))
throw new OMException(
"Cant add Create Sequence Part to a non-body element");
if (acksTo == null)
throw new OMException(
"Cant add create seqeunce part, having acks to as null");
SOAPBody soapBody = (SOAPBody) bodyElement;
acksTo.toOMElement(createSequenceElement);
if (sequenceOffer != null) {
sequenceOffer.toOMElement(createSequenceElement);
}
if (expires != null) {
expires.toOMElement(createSequenceElement);
}
soapBody.addChild(createSequenceElement);
createSequenceElement = factory.createOMElement(
Sandesha2Constants.WSRM.CREATE_SEQUENCE, rmNamespace);
return soapBody;
}
public void setAcksTo(AcksTo acksTo) {
this.acksTo = acksTo;
}
public void setSequenceOffer(SequenceOffer sequenceOffer) {
this.sequenceOffer = sequenceOffer;
}
public AcksTo getAcksTo() {
return acksTo;
}
public SequenceOffer getSequenceOffer() {
return sequenceOffer;
}
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.CREATE_SEQUENCE));
if (elem!=null)
elem.detach();
toOMElement(body);
}
}