[jboss-user] [Javassist user questions] - HotSwapper Exception
wuyunlong
do-not-reply at jboss.com
Tue Nov 7 01:23:25 EST 2006
Code :
| //CtClass target = ...;
| HotSwapper swapper = new HotSwapper(8000);
| swapper.reload(target.getName(), target .toBytecode());
problem:
Listening for transport dt_socket at address: 8000
| Exception in thread "HotSwap" java.lang.UnsupportedOperationException: schema change not implemented
| at com.sun.tools.jdi.VirtualMachineImpl.redefineClasses(VirtualMachineImpl.java:309)
| at javassist.util.HotSwapper.hotswap(HotSwapper.java:249)
| at javassist.util.HotSwapper$1.run(HotSwapper.java:223)
| java.lang.RuntimeException: failed to reload: sun.misc.Launcher$AppClassLoader
| at javassist.util.HotSwapper.reload2(HotSwapper.java:203)
| at javassist.util.HotSwapper.reload(HotSwapper.java:159)
| at com.azk.component.bridge.ParentClassLoadAspect.save(ParentClassLoadAspect.java:125)
| at com.azk.component.bridge.ClassLoaderBridge.connect(ClassLoaderBridge.java:53)
| at com.azk.component.ClassLoaderBridgeTest.main(ClassLoaderBridgeTest.java:17)
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3983641#3983641
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3983641
More information about the jboss-user
mailing list