Support resource locators in AJAX client

Resource locators are not supported in the AJAX client. This should be fixed.

Ex:

@Path("/")
public class Resource {

@Path("

{id}

")
public SubResource getLocator(@PathParam("id") String id)

{ return new Locator(id); }

}

@Path("

{more}

")
public class Locator {

private String id;

public Locator(String id)

{ thid.id = id; }

@GET
public String getMethod(@PathParam("more") String more)

{ return "Hello"; }

}

There are two ways to fix this:

• The easy way is to support a syntax like Resource.getLocator.getMethod( {id: "a", more: "b"}

  ) but this is static and only works for statically declared resource locators (the method's return type), and not dynamic as per JAX-RS specs. This is a hack but relatively easy to do.

• The hard way is to make easy locator call execute an AJAX query to the JS API servlet in order to get the next set of functions dynamically: Resource.getLocator( {id: "a"}

  ).getMethod(

  {more: "b"}

  ), which would make two calls. The first one (Resource.getLocator(

  {id: "a"}

  )) would return an object bound with the JS API for the Locator resource with "id" already bound, while the second (.getMethod(

  {more: "b"}

  )) would invoke that method.

Note that this is related in some way to the Link auto-discovery which I should add as well to the AJAX client.