[wsas-java-dev] Websphere, WSAS and Servlet, Filter Loading

Afkham Azeez azeez at wso2.com
Sun Aug 19 22:29:06 PDT 2007


Upul Godage wrote:
> Hi,
> 
> Just an update.
> 
> I updated the phases from the working standalone server in the local 
> machine for now.  MainServlet initializes without any errors. WSAS 
> starts fine, seen from the logs.
> 
> Login page loads fine. But login fails with "XmlHttpRequest permission 
> denied". There is a missing 'global_params.js' in 
> /wsas/modules/www/extensions/core/js.html. I could not find the file 
> anywhere.  When JavaScript was debugged, the URL used by Ajax calls have 
> a lot of 'undefined' parts.  May be because of params file.
> 
> 

The global_params.js file is not required to be in physical existence. 
When a request for this particular file is received, the 
AdminUIServletFilter will inject the contents of this file. However, in 
the case of WebSphere, it check for the physical exitence of the file 
first, before handing down the control to the filter. Since the 
global_params.js file is not in the file system, WebSphere throws a 
FileNotFoundException. IMHO, this is a WebSphere bug. However, to make 
WebSphere happy, I'm including an empty global_params.js file in the 
Admin UI framework.

> Also on a side note, docs link in the login page looks for docs/* in the 
> war file.  But there was no docs directory in the war that was generated 
> for me.
> 
I'll look into this.

> Upul




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