-Naomi Is it possible that your application is running off some classes(perhaps in another jar) that you compiled previously before you setup the enhancer?
-Rick Naomi-san wrote: > > Hey David, > > thank you for the tip! > > I checked one of my entities with javap: > > 1. After a clean and manually invoking the enhance task > 2. After execution of my application > > Both times the class has pc* methods, so it seems that they are enhanced > and not overwritten by Eclipse. > So why the error message? :( > > -Naomi > > -------- Original-Nachricht -------- >> Datum: Mon, 18 May 2009 11:13:02 -0400 >> Von: David Ezzio <dez...@apache.org> >> An: users@openjpa.apache.org >> Betreff: Re: Runtime Enhancement: Problems with Ant Task in Eclipse > >> Hi Naomi, >> >> Three easy ways to verify that your classes have been enhanced. >> >> One install DJ Decompiler (Windows) or another decompiler and verify >> that the class file is enhanced. >> >> Two, run the JDK command: >> javap -c <classname-without-dot-class> >> and look for a bunch of methods with names that start with "pc". >> >> Three, do a clean (unenhanced compile) and note file sizes. >> Then do the enhancement step and expect to see a 4+ KB gain in file >> sizes for enhanced files. >> >> Once you can tell unequivocally whether a file is enhanced, I'm sure >> you'll have luck troubleshooting the issue. >> >> Cheers, >> >> David >> >> naomi-...@gmx.de wrote: >> > Hi Rick, >> > >> > I also had that thought, but the message lists all of my entities, so I >> think they all have not been enhanced. >> > >> > I oriented on the following tutorial for creating and invoking the >> build >> script: >> > >> > >> http://webspherepersistence.blogspot.com/2009/04/openjpa-enhancement-eclipse-builder.html >> > >> > I edited the XML to avoid setting and checking the arguments and >> additionally added my entities to the build path. >> > >> > I also invoked the script on Eclipse's "Clean" process (does not make >> sense, I think, does it?) and I started it "manually" (right click on the >> enhance task and choosing "run as" - "Ant build"). >> > >> > -Naomi >> > >> > -------- Original-Nachricht -------- >> >> Datum: Mon, 18 May 2009 07:06:16 -0700 (PDT) >> >> Von: Rick Curtis <curti...@gmail.com> >> >> An: users@openjpa.apache.org >> >> Betreff: Re: Runtime Enhancement: Problems with Ant Task in Eclipse >> > >> >> Is it possible that only a portion of your Entities are being enhanced >> by >> >> the >> >> build script? How are you invoking the ant build script? >> >> >> >> -Rick >> >> -- >> >> View this message in context: >> >> >> http://n2.nabble.com/Runtime-Enhancement%3A-Problems-with-Ant-Task-in-Eclipse-tp2932839p2933295.html >> >> Sent from the OpenJPA Users mailing list archive at Nabble.com. >> > > > -- > Neu: GMX FreeDSL Komplettanschluss mit DSL 6.000 Flatrate + > Telefonanschluss für nur 17,95 Euro/mtl.!* > http://dslspecial.gmx.de/freedsl-surfflat/?ac=OM.AD.PD003K11308T4569a > > -- View this message in context: http://n2.nabble.com/Runtime-Enhancement%3A-Problems-with-Ant-Task-in-Eclipse-tp2932839p2933919.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
