querystationcommand.java

来自「一个可以实现联网售票的火车售票管理系统」· Java 代码 · 共 48 行

package train.command;

import train.parameter.*;
import java.util.*;
/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: 沈阳化工学院计算机</p>
 * @author 彭胜勇  胡林
 * @version 1.0
 */

public class QueryStationCommand extends Command {

    String station;
    String staIndex;
    List stationList;
    public QueryStationCommand(String staIndex) {
        this.staIndex = staIndex;
    }

    public void execute() {
        try {
            stationList = this.model.queryTrainWiID(staIndex);
        } catch (Exception e) {
            System.out.println("Exception queryUser fail!" + e.getMessage());
        }
    }

    public List getStationList() {
        return stationList;
    }

    public void setStation(String station) {
        this.station = station;
    }

    public String getStation() {
        return this.getStation();
    }


    public String toString() {
        return station;
    }
}