Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I have a LinkedList as
/**
* The list of data to display.
*/
private static final List<Contact> CONTACTS = new LinkedList<Contact>(Arrays.asList(
new Contact("Some string", "1234", "5678")));
and now instead of this List I want to retrieve this data from Postgres. I don’t know how should I do that. An example would be great! Thank you.
Have a look at the RPC tutorial at Google Developers. It builds on top of their stockwatcher project and explains the basics of a client-server solution with gwt.
For your project you’ll want a service that can respond with data from a database.