boarddaoimpltest.java

用jsp写的毕业设计管理系统

/*
 * test.BoardDaoImplTest.java
 * 2007-7-18
 * 测试类
 */
package test;

import s2jsp.lg.dao.BoardDao;
import s2jsp.lg.dao.impl.BoardDaoImpl;
import s2jsp.lg.entity.Board;
import java.util.*;

public class BoardDaoImplTest {

    public static void main(String[] args) {
        BoardDao boardDao = new BoardDaoImpl();                  // 取得版块接口的实现对象
        Map      mapBoard = boardDao.findBoard();                // 取得Map形式的版块信息

        List listMainBoard = (List)mapBoard.get(new Integer(0));              // 主版块List
        for( int i=0; i<listMainBoard.size(); i++ ) {
            Board mainBoard = ((Board)listMainBoard.get(i));     // 循环取得主版块
            System.out.println(mainBoard.getBoardName());        // 输出主版块名
            
            List listSonBoard = (List)mapBoard.get( new Integer(mainBoard.getBoardId()) );// 取得子版块List
            for( int j=0; j<listSonBoard.size(); j++ ) {
                Board sonBoard  = (Board)listSonBoard.get(j);     // 循环取得子版块
                System.out.println("\t"+sonBoard.getBoardName()); // 输出子版块名
            }
        }
    }

}