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From "Jervis Liu (JIRA)" <j...@apache.org>
Subject [jira] Assigned: (CXF-827) SOAP Header element is returned to the client even if detached in a JAXWS Handler
Date Thu, 02 Aug 2007 06:51:52 GMT

     [ https://issues.apache.org/jira/browse/CXF-827?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jervis Liu reassigned CXF-827:
------------------------------

    Assignee: Jervis Liu

> SOAP Header element is returned to the client even if detached in a JAXWS Handler
> ---------------------------------------------------------------------------------
>
>                 Key: CXF-827
>                 URL: https://issues.apache.org/jira/browse/CXF-827
>             Project: CXF
>          Issue Type: Bug
>          Components: JAX-WS Runtime
>    Affects Versions: 2.0
>            Reporter: Matthias Germann
>            Assignee: Jervis Liu
>
> If a JAXWS Handler detaches a SOAP Header element with the the detachNode() Method of
the SOAPElement Class during inbound processing of a SOAP Message, the Header is still returned
to the client in the SOAP Response.
> Here is a code sample from my JAXWS Handler which detaches the Header element:
> 	public boolean handleMessage(SOAPMessageContext msgCtx) {
> 		if (isOutboundMessage(msgCtx)) {
>                        return true;
>                 }
> 		try {
> 			SOAPHeader header = msgCtx.getMessage().getSOAPPart().getEnvelope().getHeader();
> 			if (header == null) {
> 				return true;
> 			}
> 	
> 			List<SOAPElement> toRemove = new ArrayList<SOAPElement>();
> 			for (Iterator iter = header.getChildElements(); iter.hasNext();) {
> 				Object obj = iter.next();
> 				if (obj instanceof SOAPElement) {
> 					SOAPElement element = (SOAPElement) obj;
> 	
> 					// Security Headers suchen
> 					Name name = element.getElementName();
> 					if (NsConstants.WSS.equals(name.getURI())
> 							&& HandlerConstants.WSS_SECURITY_ELEM.equals(name.getLocalName())) {
> 						log.debug("WSS Security Header found");
> 						toRemove.add(element);
> 					}
> 				}
> 			}
> 	
> 			// Security Headers, welche erfoglreich bearbeitet wurden, entfernen
> 			for (SOAPElement elem : toRemove) {
> 				elem.detachNode();
> 			}			
> 			return true;
> 		} catch(SOAPException e) {
> 			log.error("Can't remove security header", e);
> 			throw new RuntimeException("Can't remove security header", e);
> 		}
> 		
> 	}

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