Return type binding

[Alex Soto]

Hi,

currently I am developing an application with Java that  may use Nashorn to
communicate with a Javascript (Opal rendered) javascript files. I would
like to know if it is possible to create a proxy interface against return
type.

Today I have seen this example:

function Person(firstName, lastName) {
    this.firstName = firstName;
    this.lastName = lastName;
    this.getFullName = function() {
        return this.firstName + " " + this.lastName;
    }
}

static void fun4(ScriptObjectMirror person) {
  System.out.println("Full Name is: " + person.callMember("getFullName"));
}

I would like to know if you can bind ScriptObjectMirror to an interface (in
this case Person interface) so instead of callMember you can call directly
the interface.

So basically I could do in java:

Person p = .convert(engine, person, Person.class)

For example in JRuby world you can do it.

Thank you so much for your help,
Alex.


-- 
+----------------------------------------------------------+
  Alex Soto Bueno - Computer Engineer
  www.lordofthejars.com
+----------------------------------------------------------+