@Override
protected void fillCoolBar(ICoolBarManager coolBar) {
super.fillCoolBar(coolBar);
/*
* File-related toolbar actions
*/
final IToolBarManager fileToolBar = new ToolBarManager(coolBar.getStyle());
fileToolBar.add(saveAsAction);
fileToolBar.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
coolBar.add(fileToolBar);
}