lock-free config file

config-gist.java

package com.github.nha;

import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

public class Configuration<K, V> {

	private Map<K, V> map;

	public Configuration() {
		this.map = new ConcurrentHashMap<K, V>();
	}


	public void putValue(K key, V string) {
		this.map.put(key, string);
	}

	public V getValue(K key) {
		return this.map.get(key);
	}
	
	// ...

	

	public static void main(String[] args) {
		
		Configuration<String, String> config = new Configuration<String, String>();
		config.putValue("kikoo", "world!");
		config.putValue("fooKey", "fooValue");
		config.putValue("barKey", "barValue");
		
		System.out.println("kikoo " +  config.getValue("kikoo"));	// prints "kikoo world!"
		
	}

}