?? querytrainwiidcommand.java
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package train.command;import train.parameter.*;import java.util.*;/** * <p>Title: </p> * <p>Description: </p> * <p>Copyright: Copyright (c) 2006</p> * <p>Company: 沈陽化工學院計算機</p> * @author 彭勝勇 胡林 * @version 1.0 */public class QueryTrainWiIDCommand extends Command { String trainID; List trainList; public QueryTrainWiIDCommand(String trainID) { this.trainID = trainID; } public void execute() { try { trainList = this.model.queryTrainWiID(trainID); } catch (Exception e) { System.out.println("Exception queryUser fail!" + e.getMessage()); } } public List getTrainList() { return trainList; } public void setTrainID(String trainID) { this.trainID = trainID; } public String getTrainID() { return this.trainID; } public String toString() { return trainID; }}?? 快捷鍵說明
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