Hi,
I am trying to fill in the soap header of the soap message using WSIF. When I view the
generated SOAP message it doesn't contain the header element set using the WSIF API. I
am not sure if my problem is not using the API correctly or missing jar libraries (I
have the xercesImpl.jar, xmlParserAPIs.jar, mail.jar, activation.jar, wsif.jar,
qname.jar, commons-logging-api.jar and axis.jar)
I am running in a Websphere environment and so got a lot of these jars from this
environment. Looking through the code there were references to some axis classes and
so I added axis.jar onto the class path. Before I did this I did not receive any
ClassNotFoundExceptions.
I am not sure if I am setting up the element correctly. That is the only thing I can
think of for not being able to generate the soap header. makeHeaders() sets up the
headers programatically using the DOM and makeHeaderAlternate() sets up the dom by
parsing a string.
Any help would be appreciated.
Tx
Jonathan
I am using the following code:
WSIFOperation operation = port.createOperation(operationName, inputName, outputName);
WSIFMessage headers = new WSIFDefaultMessage(); // or use -> operation.getContext();
Element el = makeHeaders(); // or makeHeadersAlternate()
List list = new Vector();
list.add(header);
headers.setObjectPart( WSIFConstants.CONTEXT_REQUEST_SOAP_HEADERS, list );
operation.setContext( headers );
// Invoke the operation
// Get back success status of invocation, however
// soap header is not set in the sent request.
private List makeHeaders(){
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
DocumentBuilder builder = factory.newDocumentBuilder();
Document doc = builder.newDocument();
// create the <SOAP-ENV:Header> element
Element header =
doc.createElementNS("http://schemas.xmlsoap.org/soap/envelope/";, "SOAP-ENV:Header");
// create the <my:Content> element
Element headerContent = doc.createElementNS("http://my.org/uri/";, "my:Content");
header.appendChild(headerContent);
// insert the text in the content node
headerContent.appendChild(doc.createTextNode("Content Text"));
Attr nsAttr = doc.createAttributeNS("http://www.w3.org/2000/xmlns/";, "xmlns:my");
nsAttr.setValue("http://my.org/uri/";);
headerContent.setAttributeNodeNS(nsAttr);
return header;
}
private Element makeHeaderAlternate() {
Document doc = null;
try {
DocumentBuilderFactory factory =
DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
DocumentBuilder builder =
factory.newDocumentBuilder();
String s = "<SOAP-ENV:Header
xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\";>" +
" <my:content xmlns:my=\"http://my.com/uri/\";>Content
Text</my:content></SOAP-ENV:Header>";
doc = builder.parse(new ByteArrayInputStream(s.getBytes()) );
} catch(Exception e ){ /*failed*/ }
return (Element)doc.getFirstChild();
}
