Java Servlet and Same Origin Policy question using GWT Request Builder

[coffeMan]

I created a Java Servlet on a test machine, on network. I want to
create a gwt app to call that servlet and retrieve XML from it using
the request builder from a different machine but on the same network.
Is this going to invoke SOP?

[Jens]

As long as protocol, domain and port number do not change you wont have a problem regarding same origin policy.If they change you can use JSONPRequstBuilder (requires some changes in your servlet to make it jsonp compliant) or you have to use a reverse proxy to map the external servlet to the domain of your gwt app.

-- J.

[coffeMan]

can i change what address is outputted from Eclipse GWT? I believe it
is my IP:port/.html?gwt.codes=IP:9997

I am assuming that is what it is comparing to in relation to my java
servlet i am trying to parse