title: java program support multiple languages
body: <p>how can i make java program working with multiple languages
  (frensh, english , arabic .. etc) ,
  i mean i wanna make a comboBox ,when i choose one language, all the labels in the GUI interfaces change to the selected language and even the stdin also change to that language.</p>
  
  <p>thanx in advance
  Alaa</p>