How to handle manipulated servlet mapping entries?

I am building a struts based web application with action url-pattern set to "*.do". During the test, I could break the application by enter wrong action name or wrong extentions such as "*.doo" .
The global application exception handler won't handle this since it treat it as an correct action and try to look up it .
For example, if the correct action mapping url is "member.do". I can break it by change to "mem.do" or "member.doo".
The error message i got is:
type Status report
message /member.doo
description The requested resource (/member.doo) is not available.
Thanks all for the help!
---------------------------

Your web.xml file is where you configure which requests get handled by the struts framework.

<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>This is where it says "anything ending with ".do" is handled by the struts action servlet.
Is that what you mean maybe?
BTW I don't think you should have to handle users typing in *.doo into the address bar. There have to be SOME limits.

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The answer is posted here:
Unapproved User Flag in UME

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Hi
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hi,
Udo Martens.
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http://help.sap.com/saphelp_nw04/helpdata/en/6a/e6194119d8f323e10000000a155106/content.htm
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Regards,
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Message was edited by: Abhy Thomas

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Also you can read through these links to confirm the same:
http://help.sap.com/saphelp_nw04/helpdata/en/0d/5ab43b274a960de10000000a114084/content.htm
http://publib.boulder.ibm.com/infocenter/wbihelp/v6rxmx/index.jsp?topic=/com.ibm.wbia_adapters.doc/doc/sap_xi/sapximst30.htm
SAP NetWeaver - XML Communication Interface (CA-XML) [original link is broken]
Regards,
abhy
note: reward the helpful.

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How to handle manipulated servlet mapping entries?

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