Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Map;
import java.util.Set;

public class Main {

    public static String simpleMapToJsonStr(Map map) {
        if (map == null || map.isEmpty()) {
            return "null";
        }
        String jsonStr = "{";
        Set<?> keySet = map.keySet();
        for (Object key : keySet) {
            jsonStr += "\"" + key + "\":\"" + map.get(key) + "\",";
        }
        jsonStr = jsonStr.substring(0, jsonStr.length() - 1);
        jsonStr += "}";
        return jsonStr;
    }
}