Get sendError message using getResponseMessage

I could get the response code, but I can't get the message I set on the servlet side using sendrror(code, message).
For example, if I set code to be 404 and message is "ABC", I will get "Not Found" as message, not "ABC" on the client side. I want to pass some customized error message from server to my java client (not browser), how can I do that? It seems that the message is canned according to the response code, no matter what you set on the servlet side using sendError method.
Thanks.

First, make sure you didn't send any content to the client before calling that method, since by calling it, you're setting a header (the response status code).
Second, you can't use the method sendError with a client that does not communicate using the HTTP protocol.
Third, if you're using IE 5.0 as the client , that browser will replace your stuff with its own 404 error page. The solution would be to go to the Tools/Internet Options/Advanced/ and disable the box 'Show friendly HTTP error messages '.
Try that and repost if problem subsists, along with the server you're using.

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