Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.util.*;

public class Main {

    public static boolean isNotEmpty(Map<?, ?> map) {

        if (null != map && map.size() > 0)
            return true;
        return false;
    }

    public static boolean isNotEmpty(Collection<?> collection) {

        return !isEmpty(collection);
    }

    public static boolean isEmpty(Collection<?> collection) {

        if (null == collection || collection.isEmpty() || collection.size() <= 0)
            return true;
        return false;
    }

    public static boolean isEmpty(Map<?, ?> map) {

        if (null == map || map.isEmpty() || map.size() <= 0)
            return true;
        return false;
    }
}