/**
* 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.ws.eventing.integration.notificationapi.assertions;
import java.util.Set;
import javax.xml.bind.JAXBElement;
import javax.xml.namespace.QName;
import javax.xml.soap.SOAPException;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.handler.soap.SOAPHandler;
import javax.xml.ws.handler.soap.SOAPMessageContext;
import org.w3c.dom.Element;
import org.apache.cxf.helpers.DOMUtils;
import org.apache.cxf.ws.addressing.ReferenceParametersType;
public class ReferenceParametersAssertingHandler implements SOAPHandler<SOAPMessageContext> {
private ReferenceParametersType params;
public ReferenceParametersAssertingHandler(ReferenceParametersType params) {
this.params = params;
}
@Override
public Set<QName> getHeaders() {
return null;
}
@Override
public boolean handleMessage(SOAPMessageContext context) {
if ((Boolean)context.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY)) {
return true;
}
if (params == null) {
return true;
}
try {
// every element in the ReferenceParametersType should be present somewhere in the headers
for (Object exp : params.getAny()) {
JAXBElement<?> expectedElement = (JAXBElement<?>)exp;
boolean found = false;
Element actualHeaderelement = DOMUtils.getFirstElement(context.getMessage().getSOAPHeader());
while (actualHeaderelement != null) {
if (expectedElement.getName().getLocalPart().equals(actualHeaderelement.getLocalName())
&& expectedElement.getName().getNamespaceURI()
.equals(actualHeaderelement.getNamespaceURI())) {
found = true;
break;
}
actualHeaderelement = DOMUtils.getNextElement(actualHeaderelement);
}
if (!found) {
throw new RuntimeException("Event sink should have received Reference parameter: "
+ expectedElement.getName());
}
}
} catch (SOAPException e) {
throw new RuntimeException(e);
}
return true;
}
@Override
public boolean handleFault(SOAPMessageContext context) {
return true;
}
@Override
public void close(MessageContext context) {
}
}