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SiteWhere Siddhi CEP Integration

There is a newer version: 1.11.0

/*
 * Copyright (c) SiteWhere, LLC. All rights reserved. http://www.sitewhere.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 com.sitewhere.siddhi;

import java.util.Arrays;

import org.apache.log4j.Logger;
import org.wso2.siddhi.core.event.Event;
import org.wso2.siddhi.core.stream.output.StreamCallback;

/**
 * Implementation of {@link StreamCallback} that writes events to the logger.
 * 
 * @author Derek
 */
public class StreamDebugger extends StreamCallback {

	/** Static logger instance */
	private static Logger LOGGER = Logger.getLogger(StreamDebugger.class);

	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.wso2.siddhi.core.stream.output.StreamCallback#receive(org.wso2.siddhi.core.
	 * event.Event[])
	 */
	@Override
	public void receive(Event[] events) {
		LOGGER.info(Arrays.deepToString(events));
	}
}