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Java : Collection Framework : StringTokenizer (Specific delimiter)

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Ram N

Posts: 2777
Nickname: ramram
Registered: Jul, 2014

Ram N is Java Programmer
Java : Collection Framework : StringTokenizer (Specific delimiter) Posted: Dec 7, 2014 12:15 AM
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StringTokenizerExample.java
import java.util.StringTokenizer;

public class StringTokenizerExample
{

public static void main( String[] args )
{
String strValue = "Peter&is&playing&football";
String delimter = "&";

StringTokenizer stringTokenizer = new StringTokenizer(strValue,delimter);

/*
* Calculates the number of times that this tokenizer's nextToken method
* can be called before it generates an exception. The current position
* is not advanced.
*/


System.out.println("Total Token Count :" + stringTokenizer.countTokens()
+ "\n");

int i = 1;

/*
* Tests if there are more tokens available from this tokenizer's
* string. If this method returns true, then a subsequent call to
* nextToken with no argument will successfully return a token.
*/


while( stringTokenizer.hasMoreTokens() )
{
/*
* Returns the next token from this string tokenizer.
*/

String token = stringTokenizer.nextToken();
System.out.println("Token " + i + " : " + token);
++i;
}

}
}

Output
Total Token Count :4

Token 1 : Peter
Token 2 : is
Token 3 : playing
Token 4 : football

To Download StringTokenizerDemoSpecificDelim Project Click the below link

https://sites.google.com/site/javaee4321/java-collections/StringTokenizerDemoSpecificDelim.zip?attredirects=0&d=1

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  • Read: Java : Collection Framework : StringTokenizer (Specific delimiter)

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