How to open a web link on a java button?

Question

Well, I created a class :

---

import java.awt.Desktop;
import java.net.URI;


public class AbrirLink {
public static void main(String[] args){

    try{
        URI link = new URI("www.google.com");
        Desktop.getDesktop().browse(link);
    }catch(Exception erro){
            System.out.println(erro);
        }
    }

}

---

I wanted to know how to call her inside a button, so when I click the button I opened the web page.

I created an Actionperformed on the Button and put the following code:

AbrirLink ab = new AbrirLink();

But I think there’s something else I need to do?

Answer 1

This way it worked: If you want to open a link by clicking on an Jmenubar just create an event of Mouseclicked in that item and put that Code there:

String[] args; try{ URI link = new URI("www.google.com"); Desktop.getDesktop().browse(link); }catch(Exception erro){ System.out.println(erro); }

Should you want a Jbuttom open a link by clicking on it, create an Actionperformed on the Button and put the code above.

Answer 2

Use the method browse(URI uri) of class Desktop!

This method starts the default browser to display a URI (SIMILAR TO A URL).

Example:

String valor = tableLinks.getModel().getValueAt(row, 0).toString();
java.awt.Desktop.getDesktop().browse( new java.net.URI( "http://www." + valor  ));

NOTE

For more information visit official documentation of oracle.