checkNotNull(methodValidator);
final ClassLoader tccl = Thread.currentThread().getContextClassLoader();
try {
Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
final Validate validate = mi.getMethod().getAnnotation(Validate.class);
validateParameters(mi.getThis(), mi.getMethod(), mi.getArguments(), validate.groups());
final Object result = mi.proceed();
validateReturnValue(mi.getThis(), mi.getMethod(), result, validate.groups());
return result;
}
finally {
Thread.currentThread().setContextClassLoader(tccl);