dbmanager.java

来自「Spring framework basic tutorial using Ja」· Java 代码 · 共 17 行

package tutorial.model;



import java.util.List;

import tutorial.bean.InfoBean;

public interface DBManager {
	void setDBConnection(DBConnection connection);
	List<InfoBean> queryAllInfo();
	InfoBean queryInfo(int id);
	InfoBean addInfo(InfoBean bean);
	public int getMaxID();

}