NumberFormat: format(Object obj) : NumberFormat « java.text « Java by API

1. Java by API
2. java.text
3. NumberFormat

NumberFormat: format(Object obj)

 
/*
4096.251 parses as 4096.251 and formats as 4,096.251
 */
import java.text.NumberFormat;
import java.text.ParseException;

public class MainClass {

  public static void main(String[] av) {

    String input = "4096.251";
    NumberFormat defForm = NumberFormat.getInstance();

    try {
      Number d = defForm.parse(input);
      System.out.println(input + " parses as " + d + " and formats as " + defForm.format(d));
    } catch (ParseException pe) {
      System.err.println(input + "not parseable!");
    }
  }

}

           
         
  

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