Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    public static boolean isNullOrEmpty(String param) {
        if (isNull(param) || param.trim().length() == 0) {
            return true;
        }
        return false;
    }

    public static boolean isNull(String str) {
        return str == null ? true : false;
    }
}