IntrabandProxyUtil { public static String[] getProxyMethodSignatures(Class<?> clazz) { try { Field field = clazz.getField(_PROXY_METHOD_SIGNATURES_FIELD_NAME); return (String[])field.get(null); } catch (Exception e) { return null; } }  static String[] getProxyMethodSignatures(Class<?> clazz); static Class<?> getStubClass(Class<?> clazz, String skeletonId); static Class<?> getStubClass(
		ClassLoader classLoader, Class<?> clazz, String skeletonId); static T newStubInstance(
		Class<? extends T> stubClass, String id,
		RegistrationReference registrationReference,
		ExceptionHandler exceptionHandler); static final String SKELETON_POSTFIX; static final String STUB_POSTFIX; }
@Test public void testGetProxyMethodSignatures() { class TestClass { } Assert.assertNull( IntrabandProxyUtil.getProxyMethodSignatures(TestClass.class)); }