Conor, I was skeptical that any of Jelly's Ant taglib dependencies would have a duplicate AntClassLoader, but you were right:
http://cvs.apache.org/viewcvs/jakarta-commons-sandbox/grant/src/java/org/apache/tools/ant/AntClassLoader.java That's probably the culprit. Thanks for the help. - Morgan --- Conor MacNeill <[EMAIL PROTECTED]> wrote: > Morgan Delagrange wrote: > > This may be related, if it's caused by the new Ant > > 1.2+ classloading. The Ant taglib in Jelly > started > > having problems as of the 1/24 Ant build: > > > > > > > http://marc.theaimsgroup.com/?l=jakarta-commons-dev&m=104360736921308&w=2 > > > > For some reason, when Ant tries to instantiate its > > classloader, the JVM is throwing a > NoSuchMethodError > > for the AntClassLoader2 constructor. I'm having > > trouble figuring out why that's happening, or even > how > > it could happen. > > > > - Morgan > > > > Morgan, > > Actually the problem is the lack of a zero arg > constructor for AntClassLoader. > > The only thing I can suggest here is that there is > an old ant.jar (or > something containing the old version of the > AntClassLoader.class) in your > classpath somewhere. The change that introduced > AntClassLoader2 also added a > zero arg constructor to AntClassLoader. If you have > an old ant.jar around, > the old version may be being picked up without the > new zero arg constructor. > > > Conor > ===== Morgan Delagrange http://jakarta.apache.org/taglibs http://jakarta.apache.org/commons http://axion.tigris.org http://jakarta.apache.org/watchdog __________________________________________________ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
