Re: JSP problem..

From:
Lew <lew@nospam.lewscanon.com>
Newsgroups:
comp.lang.java.help
Date:
Sun, 18 Mar 2007 12:10:32 -0400
Message-ID:
<s8-dnQvGtsnl-WDYnZ2dnUVZ_u7inZ2d@comcast.com>
maya wrote :

why do JSP's sometimes stop generating code in "midstream.."........:(


Wojtek wrote:

It does not stop at the last point which is sent to the web browser.
It stops where you have a Java syntax error or try to use a null object.

What you see at the web browser is what was last flushed from the JSP
output writer cache.


maya wrote:

thank you.. what I don't understand is that the same java code that
generates <div id="photo03"..> generates all the other divs, so how can
there be a java-syntax error when it's the same code for all divs???

I often have this problem w/JSP's and it's frustrating b/c it's hard to
debug.. thank you for your response..


It's probably not a Java syntax error. It's more likely a RuntimeException
such as NullPointerException.

Try defining an error JSP for your application and define it in your
deployment descriptor (web.xml) to trap all Exceptions. Output the exception
information on that error page.

-- Lew

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