Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {

    public static String checkString(String str, String tmp) {
        if (!(str == null || str.trim().equals("") || str.trim().equals("null")))
            return (String) str.trim().toString();
        else
            return tmp;
    }
}