「java」StringTokenizerクラスでカンマ区切り文字列を取り出す

2021年1月10日

使用例

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package com.arkgame.study;
import java.util.StringTokenizer;
public class SampleDemo {
public static void main(String[] args) {
String strA = "A001,B002,333,D004,E005";
//StringTokenizerオブジェクトの生成
StringTokenizer res = new StringTokenizer(strA, ",");
//分割文字出力
while (res.hasMoreTokens()) {
System.out.println(res.nextToken());
}
}
}
package com.arkgame.study; import java.util.StringTokenizer; public class SampleDemo { public static void main(String[] args) { String strA = "A001,B002,333,D004,E005"; //StringTokenizerオブジェクトの生成 StringTokenizer res = new StringTokenizer(strA, ","); //分割文字出力 while (res.hasMoreTokens()) { System.out.println(res.nextToken()); } } }
package com.arkgame.study;

import java.util.StringTokenizer;

public class SampleDemo {

      public static void main(String[] args) {
            String strA = "A001,B002,333,D004,E005";

            //StringTokenizerオブジェクトの生成
            StringTokenizer res = new StringTokenizer(strA, ",");

            //分割文字出力
            while (res.hasMoreTokens()) {
                  System.out.println(res.nextToken());
            }
      }
}

実行結果
A001
B002
333
D004
E005

Java

Posted by arkgame