private static ResolvableType findGenericType(ResolvableType source, Class<?> type) {
Class<?> rawType = getRawType(source);
if (Object.class.equals(rawType)) {
return null;
}
if (rawType.equals(type)) {
return source;
}
return findGenericType(source.getSuperType(), type);
}
private ResolvableType resolveVariable(TypeVariable<?> typeVariable, ResolvableType contextType) {
ResolvableType resolvedType;
if (contextType.hasGenerics()) {
resolvedType = ResolvableType.forType(typeVariable, contextType);
if (resolvedType.resolve() != null) {
return resolvedType;
}
}
resolvedType = resolveVariable(typeVariable, contextType.getSuperType());
if (resolvedType.resolve() != null) {
return resolvedType;
}
for (ResolvableType ifc : contextType.getInterfaces()) {
resolvedType = resolveVariable(typeVariable, ifc);
if (resolvedType.resolve() != null) {
return resolvedType;
}
}
return ResolvableType.NONE;
}
