@Override
public void dispose() {
if (hintFont != null && !hintFont.isDisposed()) {
hintFont.dispose();
hintFont = null;
}
super.dispose();
}
/**
* creates the control.
*
* @param parent the parent composite.
*/
public void createControl(Composite parent) {
projects = testProjectService.getProjects();
super.createControl(parent);
createLocationTree();
}