Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    /** checks if a string consists of all whitespace characters 
     * 
     * @param s the string to be checked
     * @return true if the string consists of all whitespace chars
     */
    public static boolean isWhite(String s) {
        if (s == null)
            return true;

        int len = s.length();
        for (int i = 0; i < len; i++) {
            if (!Character.isWhitespace(s.charAt(i)))
                return false;
        }
        return true;
    }
}