Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    /**
     * Checks if is empty.
     *
     * @param str the str
     * @return true, if is empty
     */
    public static boolean isEmpty(String str) {
        return str == null || str.equalsIgnoreCase("null") || str.trim().length() == 0;
    }
}