Great, That's definitely helpful.
Thanks Ryan,
James
Sure, I'll see if I can somehow get my test case working that fails, though
maybe it doesn't fail and the bug with the interceptor that I mentioned
earlier is causing it to fail no matter how I run wsdl2java. I'll see if I
can finish getting a small test case.
On 9/11/07, James Mao <[EMAIL PROTECTED]> wrote:
Hi Ryan,
I was able to get this to work now with my scaled down test wsdl, but
not
the full wsdl that I need it to work with, I'll do my best to help you
with
what I know about this.
I did notice your thread that sounded familiar. Apparently if you add
the
-exsh true parameter to wsdl2java, you'll end up with an extra parameter
in
your method signature of your port class implementation. This extra
parameter is the header specified in your wsdl. If you don't add the
exsh,
you won't get the parameter and end up with an IndexOutOfBounds error
because cxf is expecting the header. I'm not sure why cxf would assume
you
are including the header if you never generated your classes to accept
one.
If exsh not turned on, then there'll not generate the extra header
parameter, and it should not fail the runtime,
otherwise there's a bug in the runtime. the header parameter is optional,
I remember that i fixed this in both the tools and runtime,
but maybe there's one case that i didn't cover, so, do you mind send
your case (simplified) which i can reproduce,
If you can file a jira, that will be great.
Regards,
James
I know my classes weren't setting the header because when I did a find
usages on my AuthCredentials class, which is put in the header, it
wasn't
used anywhere. Actually the generated client code, didn't even actually
make calls to invoke the webservice. It would just create a response
object
set to null and return it, and that was it. So the generated client in
my
opinion was useless anyhow.
On 9/11/07, Gamble, Wesley (WG10) <[EMAIL PROTECTED]> wrote:
Ryan,
"All I
get currently is an IndexOutOfBoundsException when CXF tries to create
the
header of the SOAP message to send,"
sounds suspiciously like my problem (thread: "Can't get at SOAP error
from Web service..."). I'm getting an index out of bounds exception as
well on the header processing.
What is the -exsh flag on wsdl2java supposed to do for you? What does
"Enables or disables processing of extended soap header message
binding." mean? How would I know the difference between a regular and
an extended soap header message?
How do you know that "the generated client classes do NOT set the
header
that is specified in the binding"?
Wes
-----Original Message-----
From: Ryan Moquin [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 11, 2007 9:36 AM
To: [email protected]
Subject: Adding headers to soap request
I'm writing this as a new message, but I'm hoping that it's answer will
solve my other issue I'm writing about. I think I'm having having
trouble
understanding how to add a header to my request using cxf. In short, I
have
a WSDL that defines this element:
<s:element name="AuthCredentials" type="tns:AuthCredentials"/>
<s:complexType name="AuthCredentials">
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="username"
type="s:string"/>
<s:element minOccurs="0" maxOccurs="1" name="password"
type="s:string"/>
</s:sequence>
</s:complexType>
and then defines a binding that uses it:
<wsdl:operation name="sendNotification">
<soap:operation
soapAction="urn://testnotification/sendNotification"
style="document"/>
<wsdl:input>
<soap:body use="literal"/>
<soap:header message="tns:sendNotificationAuthCredentials"
part="AuthCredentials" use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
When I run this WSDL through wsdltojava using -exsh true, the generated
client classes do NOT set the header that is specified in the binding,
which
is what I thought that the -exsh is supposed to do for you. So
basically,
I'm trying to figure out how I would add this element to my request.
Here
is what WSDL to java generated, how do I add the AuthCredentials
element
to
the messagingPort class so that my request will go through with it? All
I
get currently is an IndexOutOfBoundsException when CXF tries to create
the
header of the SOAP message to send, I'm guessing because I don't know
how to
add the header. I looked at the CXF examples on it, but it doesn't
look
like the headers are being added as a header:
public void sendNotification() {
NotificationService messagingService = null;
NotificationServicePort messagingPort = null;
messagingService = new NotificationService(wsdl, SERVICE_NAME);
messagingPort = messagingService.getNotificationServicePort();
System.out.println("Invoking sendNotification...");
java.lang.String _sendNotification_parametersVal = "";
javax.xml.ws.Holder<java.lang.String> _sendNotification_parameters
=
new
javax.xml.ws.Holder<java.lang.String>(_sendNotification_parametersVal);
messagingPort.sendNotification(_sendNotification_parameters);
System.out.println("sendNotification._sendNotification_parameters="
+
_sendNotification_parameters.value);
}
