public static void setValue(Progression model, int value) {
		if (model != null && value > model.getValue()) {
			model.setValue(value);
		}
	}
public static void setValue ( Progression model , int value ) { if ( model != null && value > model . getValue ( ) ) { model . setValue ( value ) ; } }
Set the value of the given task progression,
if not <code>null</code>.
The value must be greater than the current progression value.

@param model is the progression to change
@param value is the value to add to the progression value.