/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.ws.extensions.wsrm.common.serialization;
import static org.jboss.ws.extensions.wsrm.common.serialization.RMSerializationHelper.getOptionalElement;
import static org.jboss.ws.extensions.wsrm.common.serialization.RMSerializationHelper.getRequiredElement;
import static org.jboss.ws.extensions.wsrm.common.serialization.RMSerializationHelper.getRequiredTextContent;
import javax.xml.datatype.DatatypeConfigurationException;
import javax.xml.datatype.DatatypeFactory;
import javax.xml.namespace.QName;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPElement;
import javax.xml.soap.SOAPEnvelope;
import javax.xml.soap.SOAPException;
import javax.xml.soap.SOAPMessage;
import javax.xml.ws.addressing.AddressingBuilder;
import javax.xml.ws.addressing.AddressingConstants;
import org.jboss.ws.extensions.wsrm.api.RMException;
import org.jboss.ws.extensions.wsrm.common.RMHelper;
import org.jboss.ws.extensions.wsrm.protocol.RMConstants;
import org.jboss.ws.extensions.wsrm.protocol.RMProvider;
import org.jboss.ws.extensions.wsrm.protocol.spi.RMCreateSequence;
import org.jboss.ws.extensions.wsrm.protocol.spi.RMIncompleteSequenceBehavior;
import org.jboss.ws.extensions.wsrm.protocol.spi.RMSerializable;
/**
* <b>CreateSequence</b> object de/serializer
* @author richard.opalka@jboss.com
*/
final class RMCreateSequenceSerializer implements RMSerializer
{
private static final AddressingConstants ADDRESSING_CONSTANTS =
AddressingBuilder.getAddressingBuilder().newAddressingConstants();
private static final RMSerializer INSTANCE = new RMCreateSequenceSerializer();
private RMCreateSequenceSerializer()
{
// hide constructor
}
static RMSerializer getInstance()
{
return INSTANCE;
}
/**
* Deserialize <b>CreateSequence</b> using <b>provider</b> from the <b>soapMessage</b>
* @param object to be deserialized
* @param provider wsrm provider to be used for deserialization process
* @param soapMessage soap message from which object will be deserialized
*/
public final void deserialize(RMSerializable object, RMProvider provider, SOAPMessage soapMessage)
throws RMException
{
RMCreateSequence o = (RMCreateSequence)object;
try
{
SOAPBody soapBody = soapMessage.getSOAPPart().getEnvelope().getBody();
RMConstants wsrmConstants = provider.getConstants();
// read required wsrm:CreateSequence element
QName createSequenceQName = wsrmConstants.getCreateSequenceQName();
SOAPElement createSequenceElement = getRequiredElement(soapBody, createSequenceQName, "soap body");
// read required wsrm:AcksTo element
QName acksToQName = wsrmConstants.getAcksToQName();
SOAPElement acksToElement = getRequiredElement(createSequenceElement, acksToQName, createSequenceQName);
QName addressQName = ADDRESSING_CONSTANTS.getAddressQName();
SOAPElement acksToAddressElement = getRequiredElement(acksToElement, addressQName, acksToQName);
String acksToAddress = getRequiredTextContent(acksToAddressElement, addressQName);
o.setAcksTo(acksToAddress);
// read optional wsrm:Expires element
QName expiresQName = wsrmConstants.getExpiresQName();
SOAPElement expiresElement = getOptionalElement(createSequenceElement, expiresQName, createSequenceQName);
if (expiresElement != null)
{
String duration = getRequiredTextContent(expiresElement, expiresQName);
o.setExpires(RMHelper.stringToDuration(duration));
}
// read optional wsrm:Offer element
QName offerQName = wsrmConstants.getOfferQName();
SOAPElement offerElement = getOptionalElement(createSequenceElement, offerQName, createSequenceQName);
if (offerElement != null)
{
RMCreateSequence.RMOffer offer = o.newOffer();
// read required wsrm:Identifier element
QName identifierQName = wsrmConstants.getIdentifierQName();
SOAPElement identifierElement = getRequiredElement(offerElement, identifierQName, offerQName);
String identifier = getRequiredTextContent(identifierElement, identifierQName);
offer.setIdentifier(identifier);
// read optional wsrm:Endpoint element
QName endpointQName = wsrmConstants.getEndpointQName();
SOAPElement endpointElement = getOptionalElement(offerElement, endpointQName, offerQName);
if (endpointElement != null)
{
SOAPElement endpointAddressElement = getRequiredElement(endpointElement, addressQName, endpointQName);
String endpointAddress = getRequiredTextContent(endpointAddressElement, addressQName);
offer.setEndpoint(endpointAddress);
}
// read optional wsrm:Expires element
SOAPElement offerExpiresElement = getOptionalElement(offerElement, expiresQName, offerQName);
if (offerExpiresElement != null)
{
String duration = getRequiredTextContent(offerExpiresElement, expiresQName);
offer.setExpires(duration);
}
// read optional wsrm:IncompleteSequenceBehavior element
QName behaviorQName = wsrmConstants.getIncompleteSequenceBehaviorQName();
SOAPElement behaviorElement = getOptionalElement(offerElement, behaviorQName, offerQName);
if (behaviorElement != null)
{
String behaviorString = getRequiredTextContent(behaviorElement, behaviorQName);
offer.setIncompleteSequenceBehavior(RMIncompleteSequenceBehavior.getValue(behaviorString));
}
// set created offer
o.setOffer(offer);
}
}
catch (SOAPException se)
{
throw new RMException("Unable to deserialize RM message", se);
}
catch (RuntimeException re)
{
throw new RMException("Unable to deserialize RM message", re);
}
}
/**
* Serialize <b>CreateSequence</b> using <b>provider</b> to the <b>soapMessage</b>
* @param object to be serialized
* @param provider wsrm provider to be used for serialization process
* @param soapMessage soap message to which object will be serialized
*/
public final void serialize(RMSerializable object, RMProvider provider, SOAPMessage soapMessage)
throws RMException
{
RMCreateSequence o = (RMCreateSequence)object;
try
{
SOAPEnvelope soapEnvelope = soapMessage.getSOAPPart().getEnvelope();
RMConstants wsrmConstants = provider.getConstants();
// Add xmlns:wsrm declaration
soapEnvelope.addNamespaceDeclaration(wsrmConstants.getPrefix(), wsrmConstants.getNamespaceURI());
// write required wsrm:CreateSequence element
QName createSequenceQName = wsrmConstants.getCreateSequenceQName();
SOAPElement createSequenceElement = soapEnvelope.getBody().addChildElement(createSequenceQName);
// write required wsrm:AcksTo element
QName acksToQName = wsrmConstants.getAcksToQName();
QName addressQName = ADDRESSING_CONSTANTS.getAddressQName();
createSequenceElement.addChildElement(acksToQName)
.addChildElement(addressQName)
.setValue(o.getAcksTo());
if (o.getExpires() != null)
{
// write optional wsrm:Expires element
QName expiresQName = wsrmConstants.getExpiresQName();
createSequenceElement.addChildElement(expiresQName).setValue(RMHelper.durationToString(o.getExpires()));
}
if (o.getOffer() != null)
{
RMCreateSequence.RMOffer offer = o.getOffer();
// write optional wsrm:Offer element
QName offerQName = wsrmConstants.getOfferQName();
SOAPElement offerElement = createSequenceElement.addChildElement(offerQName);
// write required wsrm:Identifier element
QName identifierQName = wsrmConstants.getIdentifierQName();
offerElement.addChildElement(identifierQName).setValue(offer.getIdentifier());
if (offer.getEndpoint() != null)
{
// write optional wsrm:Endpoint element
QName endpointQName = wsrmConstants.getEndpointQName();
offerElement.addChildElement(endpointQName)
.addChildElement(addressQName)
.setValue(offer.getEndpoint());
}
if (offer.getExpires() != null)
{
// write optional wsrm:Expires element
QName expiresQName = wsrmConstants.getExpiresQName();
offerElement.addChildElement(expiresQName).setValue(offer.getExpires());
}
if (offer.getIncompleteSequenceBehavior() != null)
{
// write optional wsrm:IncompleteSequenceBehavior element
RMIncompleteSequenceBehavior behavior = offer.getIncompleteSequenceBehavior();
QName behaviorQName = wsrmConstants.getIncompleteSequenceBehaviorQName();
SOAPElement behaviorElement = offerElement.addChildElement(behaviorQName);
behaviorElement.setValue(behavior.toString());
}
}
}
catch (SOAPException se)
{
throw new RMException("Unable to serialize RM message", se);
}
}
}