retrofit2 - Can I use a Custom Method Annotations in Retrofit 2.0? -

in retrofit 2.0

i know it's possible handler custom param annotations in converter.factory.

but can handler custom method annotations customannotation in below:

@customannotation @post("someurl") observable<myresponse> dosomething(@body  body); 

i found way use proxy wrap service create retrofit:

retrofit retrofit = new retrofit.builder() .baseurl("https://example.com/") .build();  apiservice rawservice = retrofit.create(apiservice.class);  apiservice service = (apiservice) proxy.newproxyinstance(rawservice.getclass().getclassloader(),                 rawservice.getclass().getinterfaces(),                 new invocationhandler() {                     @override                     public object invoke(object proxy, method method, object[] args) throws throwable {                         if (method.getannotation(customannotation.class) != null){                             //handler annotations                         }                         return method.invoke(rawservice,args);                     }                 });