mapping java class with xml

[k2kcall]

Hi all,
I am new in java and I want to do something like given below.

Request request = new Request(Method.GET, "/mail/inbox/list);
Client client = new Client();
Response res = client.handle(request);

So my handle(request) should call get the list of mails. My question is how can I handle this "mail/inbox/list" string url in java using some xml file.