org.distributeme.test.roundrobinwithfotonext.RoundRobinServiceImpl Maven / Gradle / Ivy

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package org.distributeme.test.roundrobinwithfotonext;


import net.anotheria.util.IdCodeGenerator;

import java.util.concurrent.atomic.AtomicLong;

/**
 * Implementation of round-robing service for demonstration purposes.
 */
public class RoundRobinServiceImpl implements RoundRobinService{

	/**
	 * Counts requests in this instance.
	 */
	private AtomicLong requestCounter = new AtomicLong(0);

	/**
	 * A random id for life-long identification of this instance.
	 */
	private final String randomId = IdCodeGenerator.generateCode(10);
	
	@Override
	public int add(int a, int b) {
		return a+b;
	}

	@Override
	public String getRandomId() {
		return randomId;
	}

	@Override
	public void print(String parameter) {
		System.out.println("Received: "+parameter);
		requestCounter.incrementAndGet();
	}

	@Override
	public void printResults() {
		System.out.println("Requests: "+requestCounter);
		requestCounter.set(0);
	}
}