Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-30 Thread Adhavan Mathiyalagan
Thanks for your answer Konstantin !. I will re-verify the code. Adhavan.M On Sat, Jan 30, 2016 at 5:56 PM, Konstantin Kolinko wrote: > 2016-01-20 1:47 GMT+03:00 Mark Thomas : > > On 19/01/2016 16:37, Adhavan Mathiyalagan wrote: > >> Thanks Mark ! Please find my answer > >> > >> Figure out wh

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-30 Thread Konstantin Kolinko
2016-01-20 1:47 GMT+03:00 Mark Thomas : > On 19/01/2016 16:37, Adhavan Mathiyalagan wrote: >> Thanks Mark ! Please find my answer >> >> Figure out what is inserting something other than String[] as the value >> into a Map instance. >> >> There are lot of places in Client we insert 'Integer' dat

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-29 Thread Mark Thomas
On 29/01/2016 14:09, Adhavan Mathiyalagan wrote: > Hi Mark, > > Kindly let me know if any further information required apart from the > information that i have provided in the above mail. You haven't answered my question. How are you inserting the non-String data into the request parameter map?

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-29 Thread Adhavan Mathiyalagan
Hi Mark, Kindly let me know if any further information required apart from the information that i have provided in the above mail. Thanks & Regards, Adhavan.M On Wed, Jan 27, 2016 at 4:09 PM, Adhavan Mathiyalagan wrote: > Hi Mark, > > Kindly find my answer for your query > > How are you ins

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-27 Thread Adhavan Mathiyalagan
Hi Mark, Kindly find my answer for your query How are you inserting Integers into that Map? Displaytag(3pp) introduces the value for the 'table name parameter tag'(highlighted in bold) as integer in the request . this is used as identifier for the table name. Http Request Parameter : {*d-303

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-22 Thread Mark Thomas
On 22/01/2016 13:01, Adhavan Mathiyalagan wrote: > Hi Mark, > > Kindly let me know if you can conclude if the issue is on the client side > of application or tomcat restriction that has/will be reverted. Until you answer my previous question, this thread is not going to progress. Mark > > No

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-22 Thread Adhavan Mathiyalagan
Hi Mark, Kindly let me know if you can conclude if the issue is on the client side of application or tomcat restriction that has/will be reverted. Note : As i mentioned already the application was working without issues with tomcat version <= 8.0.18 Thanks , Adhavan On Wed, Jan 20, 2016 at 4

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-19 Thread Mark Thomas
On 19/01/2016 16:37, Adhavan Mathiyalagan wrote: > Thanks Mark ! Please find my answer > > Figure out what is inserting something other than String[] as the value > into a Map instance. > > There are lot of places in Client we insert 'Integer' datatype (Also > other datatypes) .I fear that it

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-19 Thread Adhavan Mathiyalagan
Thanks Mark ! Please find my answer Figure out what is inserting something other than String[] as the value into a Map instance. There are lot of places in Client we insert 'Integer' datatype (Also other datatypes) .I fear that it is going to be more tedious thing to identify and fix all the

Re: Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-19 Thread Mark Thomas
On 19/01/2016 13:39, Adhavan Mathiyalagan wrote: > What i could understand is application is throwing exception due to change > in the getParameter method of ApplicationHttpRequest class ,which earlier > was accepting all datatypes (like Integer) > is now restricted to 'String' datatype only .

Application throwing ClassCast Exception while upgrading from tomcat 8.0.18 to tomcat 8.0.30

2016-01-19 Thread Adhavan Mathiyalagan
Hi , While upgrading from tomcat 8.0.18 to tomcat 8.0.30 version ,we are facing the below issue .The displaytag version used by the application is DisplayTag 1.1 Caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: java.lang.ClassCastException: java.lang.Integer cannot be c