Need to post a message on facebook wall through java based desktop application

Post to Facebook wall using Java application. Description: I have a desktop application where I have to post my contents to a Facebook wall. The credentials of Facebook(username, password or access token) and the message to be shared will be saved in the Java application. On click of Post button in the application, it should automatically post in the Facebook wall of the account saved in the application. User should not be able to see what is happening behind. (Eg., any new browser is opened, or typing, etc.,) Technologies: Java, SWT