Java 之 StringTokenizer

class StringTokenizer

Object to: break a string into tokens.

Contructs

StringTokenizer(String str)           Constructs a string tokenizer for the specified string.

StringTokenizer(String str, String delim)           Constructs a string tokenizer for the specified string.

StringTokenizer(String str, String delim, boolean returnDelims)           Constructs a string tokenizer for the specified string.

 

Example 1: withdout delimiter characters 

StringTokenizer st = new StringTokenizer("Hello World of Java");
        while (st.hasMoreTokens())
            System.out.println("Token: " + st.nextToken());

 

Example 2: with delimiter characters

StringTokenizer st = 
            new StringTokenizer("Hello, World|of|Java", ", |");

        while (st.hasMoreElements())
            System.out.println("Token: " + st.nextElement());

　　其中，分隔符为','或者'|'。