ClassCastException with custom's ODA driver

system_migrated

Hi,

I wrote a ODA runtime driver with the wizzard. No error occures when launches a JUnit test. It does render a pdf file from rptdesign file. If rptdesign file has embed images, and the images have "width" or "height" property, it renders an empty pdf to me, otherwise it seems OK.

Eclipse Version: eclipse-reporting-galileo-SR2-win32, Windows XP, IBM Java 1.5. BIRT 2.5.2

and the exception as following:

java.fullversion=J2RE 1.5.0 IBM J9 2.3 Windows XP x86-32 j9vmwi3223-20071007 (JIT enabled)
J9VM - 20071004_14218_lHdSMR
JIT - 20070820_1846ifx1_r8
GC - 200708_10

BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=zh_CN



!ENTRY org.eclipse.osgi 4 0 2010-05-12 15:42:23.328

!MESSAGE error loading hook: org.eclipse.persistence.jpa.equinox.weaving.WeavingConfigurator

!STACK 0

java.lang.ClassCastException: org.eclipse.persistence.jpa.equinox.weaving.WeavingConfigurator incompatible with org.eclipse.osgi.baseadaptor.HookConfigurator

at org.eclipse.osgi.baseadaptor.HookRegistry.loadConfigurators(HookRegistry.java:177)

at org.eclipse.osgi.baseadaptor.HookRegistry.initialize(HookRegistry.java:100)

at org.eclipse.osgi.baseadaptor.BaseAdaptor.<init>(BaseAdaptor.java:96)

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:67)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.lang.reflect.Constructor.newInstance(Constructor.java:522)

at org.eclipse.core.runtime.adaptor.EclipseStarter.createAdaptor(EclipseStarter.java:747)

at org.eclipse.core.runtime.adaptor.EclipseStarter.startup(EclipseStarter.java:282)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:618)

at org.eclipse.birt.core.framework.osgi.OSGILauncher.doStartup(OSGILauncher.java:191)