Annotation[] extractAnnotations(
TreeLogger logger,
JClassType type,
JMethod ifaceMethod,
JMethod classMethod,
GeneratorContext ctx) {
Map<Class<?>, Annotation> unique = new LinkedHashMap<Class<?>, Annotation>();
// Prefer annotation on classes before interfaces.
for (Annotation classAnno : classMethod.getAnnotations()) {
unique.put(classAnno.annotationType(), classAnno);
}
// Transverse supertypes
JClassType next = type.getSuperclass();
while (next != null) {
JMethod method = next.findMethod(ifaceMethod.getName(), ifaceMethod.getParameterTypes());
if (method != null)
for (Annotation classAnno : method.getAnnotations()) {
unique.put(classAnno.annotationType(), classAnno);
}
next = next.getSuperclass();
}
for (Annotation ifaceAnno : ifaceMethod.getAnnotations()) {
unique.put(ifaceAnno.annotationType(), ifaceAnno);
}
return unique.values().toArray(new Annotation[unique.size()]);
}
void implementMethod(TreeLogger logger, JMethod ifaceMethod, GeneratorContext ctx) {
logger.log(Type.INFO, "Implementing model method " + ifaceMethod.getJsniSignature());
toGenerate.add(xapi.dev.model.ModelGeneratorGwt.toSignature(ifaceMethod));
applyAnnotations(logger, ifaceMethod, ifaceMethod.getAnnotations(), ctx);
}