private Object createProxy(Class<Factory> proxyClass, final MethodInterceptor interceptor) {
Factory proxy;
try {
proxy = instantiator.newInstance(proxyClass);
} catch (InstantiationException e) {
throw new MockitoException(
"Unable to create mock instance of type '"
+ proxyClass.getSuperclass().getSimpleName()
+ "'",
e);
}
proxy.setCallbacks(new Callback[] {interceptor, SerializableNoOp.SERIALIZABLE_INSTANCE});
return proxy;
}
public <T> T imposterise(
final MethodInterceptor interceptor, Class<T> mockedType, Class<?>... ancillaryTypes) {
Class<Factory> proxyClass = null;
Object proxyInstance = null;
try {
setConstructorsAccessible(mockedType, true);
proxyClass = createProxyClass(mockedType, ancillaryTypes);
proxyInstance = createProxy(proxyClass, interceptor);
return mockedType.cast(proxyInstance);
} catch (ClassCastException cce) {
throw new MockitoException(
join(
"ClassCastException occurred while creating the mockito proxy :",
" class to mock : " + describeClass(mockedType),
" created class : " + describeClass(proxyClass),
" proxy instance class : " + describeClass(proxyInstance),
" instance creation by : " + instantiator.getClass().getSimpleName(),
"",
"You might experience classloading issues, disabling the Objenesis cache *might* help (see MockitoConfiguration)"),
cce);
} finally {
setConstructorsAccessible(mockedType, false);
}
}