Java 實例 - 字串分隔(StringTokenizer)

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Java 中我們可以使用 StringTokennizer 設置不同分隔符號來分隔字串,默認的分隔符號是:空格、跳位字元(\t)、換行符(\n)、回車符(\r)

以下實例演示了 StringTokennizer 使用空格和等號來分隔字串:

更多 StringTokennizer 介紹可以查看:Java StringTokenizer 類使用方法

JavaStringSplitEmp.java 檔

import java.util.StringTokenizer; public class Main { public static void main(String[] args) { String str = "This is String , split by StringTokenizer, created by zaixian"; StringTokenizer st = new StringTokenizer(str); System.out.println("----- 通過空格分隔 ------"); while (st.hasMoreElements()) { System.out.println(st.nextElement()); } System.out.println("----- 通過逗號分隔 ------"); StringTokenizer st2 = new StringTokenizer(str, ","); while (st2.hasMoreElements()) { System.out.println(st2.nextElement()); } } }

輸出結果:

----- 通過空格分隔 ------
This
is
String
,
split
by
StringTokenizer,
created
by
zaixian
----- 通過逗號分隔 ------
This is String
 split by StringTokenizer
 created by zaixian

Java 實例 Java 實例