Java Format - Java Formatter.ioException()

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Syntax

Formatter.ioException() has the following syntax.

public IOException ioException()

Example

In the following code shows how to use Formatter.ioException() method.

//from   www .  j  a va2 s .c  om


import java.util.Formatter;
import java.util.Locale;

public class Main {

   public static void main(String[] args) {

      StringBuffer buffer = new StringBuffer();
      Formatter formatter = new Formatter(buffer, Locale.US);

      String name = "from java2s.com";
      formatter.format("Hello %s !", name);


      System.out.println(formatter.ioException());
   }
}

The code above generates the following result.

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