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package tools;
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/**
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* 处理Args类
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* switchModel():对main不同类型的args传参，调用不同的方法对args处理后读SQL
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* printHelp():打印帮助
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* VERSION:打印版本
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* @author markma
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* @date 修改时间:2021年8月2日 上午11:34:37
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*/
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public class ArgsHandler
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{
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String args[];
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final String VERSION = "0.0.2";
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public ArgsHandler()
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{
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}
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public ArgsHandler(String mainArgs[])
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{
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args = new String[mainArgs.length];
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System.arraycopy(mainArgs, 0, args, 0, mainArgs.length);
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}
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public void printHelp()
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{
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System.out.println("-s name properties 搜索模式");
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System.out.println("多个name和properties用,连接 查询全部为-a");
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System.out.println("properties名称:姓名name,武器weaponName,生日birthday,卒日deathday,"
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+ "介绍introduction,ID ID,血量bloodValue,攻击力attackValue");
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System.out.println("例： -s 刘备,曹操 ID,bloodValue");
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System.out.println("例： -s -a ID");
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System.out.println("-v 显示版本");
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return;
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}
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public void switchModel()
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{
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switch(args.length)
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{
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case 0:
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{
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System.out.println("三国人物查找系统");
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System.out.println("命令后缀名：");
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printHelp();
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return;
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}
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case 1:
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{
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if(args[0].equals("-v"))
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{
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System.out.println("version:"+VERSION);
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return;
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}
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else
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{
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System.out.println("后缀名输入错误");
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printHelp();
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return;
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}
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}
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case 3:
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{
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if(args[0].equals("-s"))
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{
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ArgsDivider argsDivider = new ArgsDivider(args[1],args[2]);
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argsDivider.divideName();
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argsDivider.dividePro();
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SQLReader sqlReader = new SQLReader();
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sqlReader.read(argsDivider.dividedName, argsDivider.dividedProperties);
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return;
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}
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else
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{
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System.out.println("后缀名输入错误");
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printHelp();
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return;
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}
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}
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default:
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{
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System.out.println("后缀名数目输入错误");
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printHelp();
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return;
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}
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}
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}
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}
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