package org.apache.axis2.handlers.addressing; | |
import org.apache.axiom.om.OMAttribute; | |
import org.apache.axiom.soap.SOAPHeader; | |
import org.apache.axiom.soap.SOAPHeaderBlock; | |
import org.apache.axis2.AxisFault; | |
import org.apache.axis2.addressing.EndpointReference; | |
import org.apache.axis2.addressing.AddressingFaultsHelper; | |
import org.apache.axis2.client.Options; | |
import org.apache.axis2.context.MessageContext; | |
import org.apache.commons.logging.Log; | |
import org.apache.commons.logging.LogFactory; | |
import javax.xml.namespace.QName; | |
import java.util.ArrayList; | |
import java.util.Iterator; | |
/* | |
* Copyright 2001-2004 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. | |
* | |
*/ | |
public class AddressingFinalInHandler extends AddressingInHandler { | |
private static final Log log = LogFactory.getLog(AddressingFinalInHandler.class); | |
private static final long serialVersionUID = -4020680449342946484L; | |
public AddressingFinalInHandler() { | |
addressingNamespace = Final.WSA_NAMESPACE; | |
addressingVersion = "WS-Addressing Final"; | |
} | |
protected void extractToEprReferenceParameters(EndpointReference toEPR, SOAPHeader header, String namespace) { | |
Iterator headerBlocks = header.getChildElements(); | |
while (headerBlocks.hasNext()) { | |
SOAPHeaderBlock soapHeaderBlock = (SOAPHeaderBlock) headerBlocks.next(); | |
OMAttribute isRefParamAttr = soapHeaderBlock.getAttribute(new QName(namespace, "IsReferenceParameter")); | |
if (isRefParamAttr != null && "true".equals(isRefParamAttr.getAttributeValue())) { | |
toEPR.addReferenceParameter(soapHeaderBlock.getQName(), soapHeaderBlock.getText()); | |
} | |
} | |
} | |
protected void checkForMandatoryHeaders(ArrayList alreadyFoundAddrHeader, MessageContext messageContext) throws AxisFault { | |
if (!alreadyFoundAddrHeader.contains(WSA_ACTION)) { | |
AddressingFaultsHelper.triggerMessageAddressingRequiredFault(messageContext, WSA_ACTION); | |
} | |
} | |
protected void setDefaults(ArrayList alreadyFoundAddrHeader, MessageContext messageContext) { | |
//According to the WS-Addressing spec, we should default the wsa:To header to the | |
//anonymous URL. Doing that, however, might prevent a different value from being | |
//used instead, such as the transport URL. | |
if (!alreadyFoundAddrHeader.contains(WSA_REPLY_TO)) { | |
Options messageContextOptions = messageContext.getOptions(); | |
EndpointReference epr = messageContextOptions.getReplyTo(); | |
if (epr == null) { | |
epr = new EndpointReference(""); | |
messageContextOptions.setReplyTo(epr); | |
} | |
if (log.isTraceEnabled()) | |
log.trace("setDefaults: Setting WS-Addressing default value for the ReplyTo property."); | |
epr.setAddress(Final.WSA_ANONYMOUS_URL); | |
} | |
} | |
} |