/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.functional.functional;
import org.mule.runtime.core.api.MuleContext;
import org.mule.runtime.core.api.MuleEventContext;
import java.util.concurrent.atomic.AtomicInteger;
/**
* A test callback that counts the number of messages received.
*/
public class CounterCallback implements EventCallback {
private AtomicInteger callbackCount;
public CounterCallback() {
callbackCount = new AtomicInteger(0);
}
public CounterCallback(AtomicInteger callbackCount) {
this.callbackCount = callbackCount;
}
public void eventReceived(MuleEventContext context, Object Component, MuleContext muleContext) throws Exception {
incCallbackCount();
}
/**
* Increment callback count.
*
* @return current count after increment
*/
protected int incCallbackCount() {
return callbackCount.incrementAndGet();
}
public int getCallbackCount() {
return callbackCount.intValue();
}
}