Hi Fay, Have you tried using -javaagent:E:\wsjpa\openjpa\openjpa-all\target\openjpa- 1.1.0-SNAPSHOT.jar?
The kernel-5 jar uses a different premain class - which apparently is missing the premain method. -Mike On Dec 18, 2007 2:02 PM, Fay Wang <[EMAIL PROTECTED]> wrote: > Hi, > > I tried to use javaagent to invoke PCEnhancer at the run time, but > got and error of NoSuchMethodFound: > > -javaagent:E:\wsjpa\openjpa\openjpa-kernel-5\target\openjpa- > kernel-5-1.1.0-SNAPSHOT.jar > > > Exception in thread "main" java.lang.NoSuchMethodException: > org.apache.openjpa.enhance.InstrumentationFactory.premain(java.lang.String, > java.lang.instrument.Instrumentation) > at java.lang.Class.throwNoSuchMethodException(Class.java:274) > at java.lang.Class.getMethod(Class.java:799) > at sun.instrument.InstrumentationImpl.loadClassAndCallPremain( > InstrumentationImpl.java:154) > > Fatal error: processing of -javaagent failed > > Any help will be appreciated. > > Regards, > Fay > > > > --------------------------------- > Looking for last minute shopping deals? Find them fast with Yahoo! > Search. >
