title: Deploying a runnable jar in ECLIPSE by considering dependencies
body: <p>I have a problem with deploying a JAVA project into a runnable jar file. My project consists of two classes, namely “JFrame” and “Sudoku”. The “JFrame” is a GUI which has a button invoking the main method of the class “Sudoku”. Also, the project must link to an external library including “com.google.ortools.constraintsolver.jar” and “jniconstraintsolver.dll”. When I push the button of the GUI within ECLIPSE environment, it returns the solution in the GUI textbox and everything is nice and OK. However, when I am deploying it into a runnable jar and then clicking on the GUI and then pushing the button, nothing happens!!
  Thanks everyone for help, in advance. Consider that I am a beginner in JAVA.</p>