Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.Map;
import com.google.common.collect.Maps;

public class Main {
    private static final ThreadLocal<Map<String, Object>> threadLocalHolder = new ThreadLocal<Map<String, Object>>();

    public static void set(String key, Object value) {
        Map<String, Object> maps = threadLocalHolder.get();
        if (null == maps) {
            maps = Maps.newHashMap();
            threadLocalHolder.set(maps);
        }
        maps.put(key, value);
    }

    public static Object get(String key) {
        Map<String, Object> maps = threadLocalHolder.get();
        if (null == maps) {
            return null;
        }
        return maps.get(key);
    }
}