Howdy, Can servlet1 also forward to servlet2, or vice versa? Is the code snippet taken from either servlet1 or servlet2? If so, you still could have infinite forwarding -> StackOverFlowError.
Yoav Shapira Millennium ChemInformatics >-----Original Message----- >From: shyam [mailto:[EMAIL PROTECTED] >Sent: Tuesday, September 30, 2003 2:57 PM >To: Tomcat Users List >Subject: Re: StackOverFlowError--Please help > >sorri about the code snippet. Heres a complete picture. >if(flag) >{ > rd = context.getRequestDispatcher("/servlet1"); >rd.forward(request,response); >} >else >{ > rd = context.getRequestDispatcher("/servlet2"); > rd.forward(request,response); >} >so when the flag is true it should be forwarded to servlet 1 else servlet >2. >----- Original Message ----- >From: "Jeff Tulley" <[EMAIL PROTECTED]> >To: <[EMAIL PROTECTED]> >Sent: Tuesday, September 30, 2003 2:53 PM >Subject: Re: StackOverFlowError--Please help > > >> Is it just me, or are both halves of that if statement exactly >> identical? Based on this snippet of code only, you should get the same >> results regardless of flag's value. Is there other code that checks >> this flag, and does the getRequestDispatcher call differently? >> >> It sounds like you are forwarding to yourself, and that whatever logic >> determines the value of flag is based on the forwarded request >> parameters, so it will always keep determining it to be false and >> forward once more to itself => infinite recursion. >> >> Jeff Tulley ([EMAIL PROTECTED]) >> (801)861-5322 >> Novell, Inc., The Leading Provider of Net Business Solutions >> http://www.novell.com >> >> >>> [EMAIL PROTECTED] 9/30/03 12:39:12 PM >>> >> Hi All, >> I am having a problem when doing servlet chaining. I have a code >> snippet >> like this >> >> if(flag) >> { >> requestdispatcher.forward(request,response); >> } >> else >> { >> requestdispatcher.forward(request,response); >> } >> >> The problem is if flag is true the forward and I get the desired >> result. But >> in the else case I get a java.lang.StackOverFlowError . The stack trace >> is >> >> >> java.lang.StackOverflowError at >> >org.apache.catalina.core.ApplicationHttpRequest.removeAttribute(Applica tion >H >> ttpRequest.java:229) >> >> And the error is at the forward of the false case. Can somebody help me >> with >> this problem. >> >> Thanks in advance, >> shyam >> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> > > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
