Hi,
Just saw that although [1] has the line,
String errorMsg = request.getParameter("errorMsg");
it's not used anywhere. Therefore I think sending a parameter named
"errorMsg" won't help.
sadeep
On Wed, Mar 16, 2011 at 12:14 PM, Sadeep Jayasumana <[email protected]> wrote:
> Hi,
>
> On Wed, Mar 16, 2011 at 10:42 AM, Dimuthu Leelarathne
> <[email protected]>wrote:
>
>> Hi,
>>
>>
>> I keep getting the above exception on following line and failed to fix it.
>> This used to work fine and suddenly it has stopped working.
>>
>> <jsp:forward page="../admin/error.jsp?<%=error1%>"/>
>>
>
> I have seen similar code in GReg. In my opinion we are doing it wrong
> (don't know how it worked earlier). Looking at the code inside [1], this, at
> least, should be corrected as
>
> <jsp:forward page="../admin/error.jsp?errorMsg=<%=error1%>"/>
>
> But then again it could fail in some application servers if 'error1' has
> special characters (even a space will do). Because, as per my knowledge, the
> proper way of passing HTTP parameters into a <jsp:forward ..> uses
> <jsp:param ..>, then only the web container guarantees encoding special
> characters.
>
> Therefore, I use the following code to send error message details to
> ../admin/error.jsp
>
> <%
> request.setAttribute(CarbonUIMessage.ID, new CarbonUIMessage(errorMessage,
> CarbonUIMessage.ERROR, exception));
> %>
> <jsp:forward page="../admin/error.jsp"/>
>
>
> [1]
> https://svn.wso2.org/repos/wso2/trunk/carbon/core/org.wso2.carbon.ui/src/main/resources/web/admin/error.jsp
>
> Thanks,
> sadeep
>
>
>>
>> Any idea on how to fix it?
>>
>> [2011-03-16 10:33:46,612] ERROR
>> {org.apache.catalina.core.ContainerBase.[Tomcat].[defaulthost].[/].[bridgeservlet]}
>> - Servlet.service() for servlet bridgeservlet threw exception
>> java.lang.IllegalArgumentException: [=] is not a hexadecimal digit
>> at
>> org.apache.catalina.util.RequestUtil.convertHexDigit(RequestUtil.java:360)
>> at
>> org.apache.catalina.util.RequestUtil.parseParameters(RequestUtil.java:442)
>>
>> thanks,
>> Dimuthu
>>
>> _______________________________________________
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>>
>>
>
>
> --
> Sadeep Jayasumana
>
> Software Engineer
> WSO2 Inc.
> Email - [email protected]
> Mobile - +94 77 22 66 507
>
--
Sadeep Jayasumana
Software Engineer
WSO2 Inc.
Email - [email protected]
Mobile - +94 77 22 66 507
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