Java API Tutorial - Java Scanner.hasNextShort()

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Syntax

Scanner.hasNextShort() has the following syntax.

public boolean hasNextShort()

Example

In the following code shows how to use Scanner.hasNextShort() method.

/* w w  w . j av a2  s  . co m*/
import java.util.Locale;
import java.util.Scanner;

public class Main {

   public static void main(String[] args) {

      String s = "java2s.com 1 + 1 = 2.0 ";

      Scanner scanner = new Scanner(s);

      // use US locale in order to be able to identify shorts in a string
      scanner.useLocale(Locale.US);

      while (scanner.hasNext()) {
         // check if the scanner's next token is a short
         System.out.println(scanner.hasNextShort());


         System.out.println(scanner.next());
      }

      scanner.close();
   }
}

The code above generates the following result.

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