Java StringTokenizer nextToken()用法及代碼示例

StringTokenizer類的nextToken()方法用於從此StringTokenizer依次返回下一個標記。

用法:

public String nextToken()

參數：該方法不帶任何參數。

返回值：該方法返回字符串令牌化程序行中存在的下一個令牌。

下麵的程序說明StringTokenizer的nextToken()方法的用法：

示例1:

// Java code to illustrate nextToken() method 
  
import java.util.*; 
  
public class StringTokenizer_Demo { 
    public static void main(String args[]) 
    { 
        // Creating a StringTokenizer 
        StringTokenizer str_arr 
            = new StringTokenizer( 
                "Lets practice at GeeksforGeeks"); 
  
        // Displaying the Tokens 
        while (str_arr.hasMoreTokens()) { 
            System.out.println("The Next token: "
                               + str_arr.nextToken()); 
        } 
    } 
}

輸出：

The Next token: Lets
The Next token: practice
The Next token: at
The Next token: GeeksforGeeks

示例2:

// Java code to illustrate nextToken() method 
  
import java.util.*; 
  
public class StringTokenizer_Demo { 
    public static void main(String args[]) 
    { 
        // Creating a StringTokenizer 
        StringTokenizer str_arr 
            = new StringTokenizer( 
                "Welcome to GeeksforGeeks"); 
  
        // Displaying the Tokens 
        while (str_arr.hasMoreTokens()) { 
            System.out.println("The Next token: "
                               + str_arr.nextToken()); 
        } 
    } 
}

輸出：

The Next token: Welcome
The Next token: to
The Next token: GeeksforGeeks

相關用法

注：本文由純淨天空篩選整理自Chinmoy Lenka大神的英文原創作品 StringTokenizer nextToken() Method in Java with Examples。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。