Application level authentioation of web service deployed on weblogic.

If you deploy web service on weblogic and you want to do the authentication on application level, not using the weblogic realm. You probably saw the error

The request requires user authentication. The response MUST include a WWW-Authenticate header field (section 14.46) containing a challenge applicable to the requested resource.

That is caused by weblogic. If you want to do the authentication in application level, not using weblogic realm, you need add this in weblogic config.xml.