safe Parse Float - Java java.lang

Java examples for java.lang:String Parse

  1. HOME
  2. Java
  3. java.lang
  4. String Parse

Description

safe Parse Float

Demo Code


//package com.java2s;

public class Main {
    public static void main(String[] argv) {
        String toParse = "java2s.com";
        System.out.println(safeParseFloat(toParse));
    }// w  ww . j  a v a  2s.c o  m

    public static Float safeParseFloat(String toParse) {
        try {
            return Float.valueOf(toParse);
        } catch (NumberFormatException e) {
            return null;
        }
    }
}

Related Tutorials