类分层结构
- java.lang.Object
- org.springframework.batch.core.test.football.Game (implements java.io.Serializable)
- org.springframework.batch.core.test.football.Player (implements java.io.Serializable)
- org.springframework.batch.core.test.football.PlayerSummary
接口分层结构
- org.springframework.batch.core.test.football.PlayerDao