-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Fabian,
On 2/8/2010 8:29 AM, Fabian Panthen wrote: > not sure whether here is the right place to post, but i give it a shot... This is the right place. I would have thought this was a simply "javac" compiler mismatch, but that doesn't appear to be the case given the other posts in this thread. > I have a webapp with JSP's using some classes from WEB-INF/classes in a > declaration block (<%!%>), > running in tomcat 6 on jdk1.6.0_14. > > The problem is such, > > if I compile the classes in WEB-INF/classes using eclipse Galileo > everything runs fine. > But if I compile those same classes using ANT, jsp compilation in tomcat > fails with the following stack trace: > > org.eclipse.jdt.internal.compiler.classfmt.ClassFormatException [snip] > at org.apache.jasper.compiler.Compiler.compile(Compiler.java:334) [snip] > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) > at java.lang.Thread.run(Thread.java:619) Interesting that the JSP compiler uses the Eclipse compiler, here. :) It's possible that the internal compiler requires a certain level of class file. Were there any /other/ messages in your log files and/or error report? Has Eclipse (outside of Tomcat) been configured to emit .class files in a certain format? I'm guessing this hasn't been done for 'ant', so maybe they need to match each other. > This happens as well under tomcat 5.5. > Changing the ANT build to use the same JDT compiler as eclipse did not > change the problem. > Using javap I checked both compiled versions of the classes and they do > have the same major version. Really? Hmm. Could you double-check that and post what you get? It's possible that there's a bug in the compiler that can't read some particular thing in the class file. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAktwOHIACgkQ9CaO5/Lv0PDeaQCgp36obII5kqWa81eXQuIu6e75 YjUAoLqPJM2Bvn0IrBNEq89inOj9+Ylr =D4EY -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
