Java open internet browser
 

Can somebody please provide my with usefull info how to open internet browser from java program? The way how this should work, work cross platform & open default browser don't force certain browser

I tried to use info from this page but couldn't get it work. Together with tutor we downloaded requered libraries. But when implemented compiler give us following errors, red parts mark erorr place

C:\CW1 - Game\Game.java:174: 

unreported exception java.net.MalformedURLException; 

must be caught or declared to be thrown 

Desktop.browse(new URL  ( "http://www.google.co.uk/"));

                                       

C:\CW1 - Game\Game.java:174: 

unreported exception org.jdesktop.jdic.desktop.DesktopException; 

must be caught or declared to be thrown 

Desktop.browse(new URL( "http://www.google.co.uk/"));

Re: Java open internet browser
 

Are you putting that in a try-catch clause? If so, what does it look like?

Re: Java open internet browser
 

No I don't, just simple check for action event which is build on if statement

else if(evt.getSource() == menuItemRules)

        {

                Desktop.browse(new URL( "http://www.google.co.uk/"));

        }

Re: Java open internet browser
 

Anytime you mess with a URL you'll need to catch a malformedURLException and for the desktop thing,

else if(evt.getSource() == menuItemRules)

        {

            try

            {

                Desktop.browse(new URL( "http://www.google.co.uk/"));

            }

            catch(MalformedURLException mue)

            {

               //error message

            }

            catch(DesktopException de)

            {

               //error message

            }

        }

Re: Java open internet browser
 

Can you translate this :cheesy:

Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: org/jdesk

top/jdic/desktop/internal/impl/ServiceManagerStub

        at org.jdesktop.jdic.desktop.internal.ServiceManager.getService(Unknown

Source)

        at org.jdesktop.jdic.desktop.Desktop.browse(Unknown Source)

        at MainWindow.actionPerformed(Game.java:176)

        at java.awt.MenuItem.processActionEvent(MenuItem.java:597)

        at java.awt.MenuItem.processEvent(MenuItem.java:556)

        at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:298)

        at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:286)

        at java.awt.EventQueue.dispatchEvent(EventQueue.java:466)

        at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchTh

read.java:242)

        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre

ad.java:163)

        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)



        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)



        at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

Press any key to continue...