package tutorial.persistence; public class BettingPoolGame { BettingPoolGame() { _homeTeam = _awayTeam = ""; } public String getHomeTeam() { return _homeTeam; } public void setHomeTeam( String homeTeam ) { if (!BettingPool.isEditable()) throw new IllegalStateException( "The pool is not editable" ); _homeTeam = homeTeam; } public String getAwayTeam() { return _awayTeam; } public void setAwayTeam( String awayTeam ) { if (!BettingPool.isEditable()) throw new IllegalStateException( "The pool is not editable" ); _awayTeam = awayTeam; } private String _homeTeam = ""; private String _awayTeam = ""; }