SimpleAnnoInvocationHandler.java 文件源码

@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
    String methodName = method.getName();

    if (S.eq("hashCode", methodName)) {
        return hashCode();
    } else if (S.eq("equals", methodName)) {
        return equals(args[0]);
    } else if (S.eq("annotationType", methodName)) {
        return type;
    } else if (S.eq("toString", methodName)) {
        return toString();
    }

    Object result = method.getDefaultValue();

    if (result == null) {
        throw new IncompleteAnnotationException(type, methodName);
    }

    return result;
}