- Java.util Package Classes
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- Java.util - PropertyPermission
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- Java.util - Scanner
- Java.util - ServiceLoader
- Java.util - SimpleTimeZone
- Java.util - Stack
- Java.util - StringTokenizer
- Java.util - Timer
- Java.util - TimerTask
- Java.util - TimeZone
- Java.util - TreeMap
- Java.util - TreeSet
- Java.util - UUID
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- Java.util Package Extras
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Java StringTokenizer nextToken() Method
Description
The Java StringTokenizer nextToken() method is used to return the next token from this string tokenizer.
Declaration
Following is the declaration for java.util.StringTokenizer.nextToken() method.
public String nextToken()
Parameters
NA
Return Value
The method call returns the next token from this string tokenizer.
Exception
NoSuchElementException − This is thrown if there are no more tokens in this tokenizer's string.
Java StringTokenizer nextToken(String delim) Method
Description
The Java StringTokenizer nextToken(String delim) method is used to return the next token in this string tokenizer's string. First, the set of characters considered to be delimiters by this StringTokenizer object is changed to be the characters in the string delim. Then the next token in the string after the current position is returned.
Declaration
Following is the declaration for java.util.StringTokenizer.nextToken() method.
public String nextToken(String delim)
Parameters
delim − This is the new delimiters.
Return Value
The method call returns the next token, after switching to the new delimiter set.
Exception
NoSuchElementException − This is thrown if there are no more tokens in this tokenizer's string.
Getting Next Token of StringTokenizer Example
The following example shows the usage of Java StringTokenizer nextToken() method to get the next token of the tokenizer. Here we're creating a StringTokenizer object using a given string. Then using nextToken() method we've advanced by an token and then using nextToken() method again we've printed the next to next token.
package com.tutorialspoint; import java.util.StringTokenizer; public class StringTokenizerDemo { public static void main(String[] args) { // creating string tokenizer StringTokenizer st = new StringTokenizer("Come to learn"); // moving to next token st.nextToken(); // checking next to next token System.out.println("Next token is : " + st.nextToken()); } }
Output
Let us compile and run the above program, this will produce the following result.
Next token is : to
Getting Next Token of StringTokenizer with Delimiter Example
The following example shows the usage of Java StringTokenizer nextToken() method to get the next token of the tokenizer. Here we're creating a StringTokenizer object using a given string and a delimiter. Then using nextToken() method we've advanced by an token and then using nextToken() method again we've printed the next to next token.
package com.tutorialspoint; import java.util.StringTokenizer; public class StringTokenizerDemo { public static void main(String[] args) { // creating string tokenizer StringTokenizer st = new StringTokenizer("Come!to!learn","!"); // moving to next token st.nextToken(); // checking next to next token System.out.println("Next token is : " + st.nextToken()); } }
Output
Let us compile and run the above program, this will produce the following result.
Next token is : to
Getting Next Token of StringTokenizer with Delimiter Example
The following example shows the usage of Java StringTokenizer nextToken(String delim) method to get the next token of the tokenizer using given delimiter. Here we're creating a StringTokenizer object using a given string. Then using nextToken() method we've advanced by an token and then using nextToken() method again we've printed the next to next token.
package com.tutorialspoint; import java.util.StringTokenizer; public class StringTokenizerDemo { public static void main(String[] args) { // creating string tokenizer StringTokenizer st = new StringTokenizer("Come!to!learn"); // moving to next token using a delimiter st.nextToken("!"); // checking next to next token using a delimiter System.out.println("Next token is : " + st.nextToken("!")); } }
Output
Let us compile and run the above program, this will produce the following result.
Next token is : to
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