posted 13 years ago
If using the HttpClient library to access a WS in an Android app is too challenging, start by using it in a desktop app. Its web site has plenty of examples; have you gotten those to work yet? If not, what was the problem?
If you don't have the WS yet, start reading up on the Jersey library that implements the JAX-RS API. Its web site, too, has plenty of example codes that are ready to run.
I'm not sure what else to suggest, you have to start digging in yourself at some point.