Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Map;
import java.util.Map.Entry;

public class Main {

    public static boolean isEmptyMap(Map<String, ?> map) {
        if (map == null || map.isEmpty()) {
            return true;
        }
        for (Entry<String, ?> entry : map.entrySet()) {
            if (entry.getKey() == null || entry.getValue() == null) {
                return true;
            }
        }
        return false;
    }
}