public Class defineClass(ICompilableTypeInternal gsClass, boolean useSingleServingLoader)
throws ClassNotFoundException {
try {
if (gsClass instanceof IGosuClassInternal
&& ((IGosuClassInternal) gsClass).hasBackingClass()) {
return ((IGosuClassInternal) gsClass).getBackingClass();
}
// there is no point in defining eval classes in a single serving class loader (it wastes
// memory)
if (useSingleServingLoader
|| TypeLord.isEvalProgram(gsClass)
|| isThrowawayProgram(gsClass)
|| isEnclosingTypeInSingleServingLoader(gsClass)
|| hasDiscreteNamespace(gsClass.getNamespace())) {
// These classes are "fire and forget"; they need to be disposable after they run,
// so we load them in a separate class loader so we can unload them -- it's the only
// way to unload a class in java.
return defineClassInLoader(gsClass, true);
}
return findOrDefineClass(gsClass);
} catch (Exception e) {
throw GosuExceptionUtil.forceThrow(e, gsClass.getName());
}
}
