Details
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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 1.8.1
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Fix Version/s: None
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Component/s: ICE-Components
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Labels:None
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Environment:WebSphere
Description
The component OutputStyle works correctly in JBOSS and renders the correct CSS include links when we hit the application using IE6/IE7.
However in Websphere, the code in OutputStyleRenderer is not able to detect the browser correctly because of a bug in Websphere. The following line returns a null
useragent = request.getHeader("user-agent");
This is because in Websphere, the parameter is spelled as "User-Agent"
However in Websphere, the code in OutputStyleRenderer is not able to detect the browser correctly because of a bug in Websphere. The following line returns a null
useragent = request.getHeader("user-agent");
This is because in Websphere, the parameter is spelled as "User-Agent"
Issue Links
- depends on
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ICE-6381
App server issues with OutputStyleRenderer detecting the Browser User-Agent
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- Closed
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Comment from customer:
On further debugging, the following information was found which may be helpful when resolving the bug.
In the class com.icesoft.faces.webapp.http.servlet.ServletEnvironmentRequest the constructor sets up a hashmap of header variables.
It also provides a custom implementation of the getHeader() call as a hashmap lookup. This then makes it incompatible with the request.getHeader("user-agent") call in OutputStyleRender in Websphere.
When the hashmap is being setup, the getHeaders method is called on the initialrequest object that returns Pascal case values as keys ("User-Agent") in WebSphere.