public I_C_Queue_PackageProcessor createPackageProcessor( Properties ctx, Class<? extends IWorkpackageProcessor> packageProcessorClass, String trxName) { final I_C_Queue_PackageProcessor packageProcessorDef = InterfaceWrapperHelper.create(ctx, I_C_Queue_PackageProcessor.class, trxName); packageProcessorDef.setClassname(packageProcessorClass.getCanonicalName()); InterfaceWrapperHelper.save(packageProcessorDef); return packageProcessorDef; }