private void internalCommit()
{
CommandStack stack = getEditPart().getViewer().getEditDomain()
.getCommandStack();
stack.execute(getEditPart().getCommand(getDirectEditRequest()));
}
private void restoreSavedActions(IActionBars actionBars) {
actionBars.setGlobalActionHandler(ActionFactory.COPY.getId(), copy);
actionBars.setGlobalActionHandler(ActionFactory.PASTE.getId(), paste);