com.aef.TicketAckProcessorImpl.java Source code

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Here is the source code for com.aef.TicketAckProcessorImpl.java

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/*
 * Copyright (c) 2012 Automated Execution Framework, LLC. 
 * See the LICENSE file for redistribution and use restrictions.
 * 
 * $Id: TicketAckProcessorImpl.java 33 2012-02-23 00:38:18Z matt $
 * $Author: matt $ 
 */
package com.aef;

import java.util.concurrent.BlockingQueue;
import java.util.concurrent.TimeUnit;

import org.springframework.stereotype.Component;

import com.aef.model.TicketAck;
import com.google.common.util.concurrent.AbstractExecutionThreadService;

/**
 * This is the implementation of the TickAckProcessor that:
 * <ul>
 *    <li> Polls a redis queue
 *    <li> Updates the status of the database
 * </ul>
 * 
 * @author agile-development-group
 *
 */
@Component
public class TicketAckProcessorImpl extends AbstractExecutionThreadService implements TicketAckProcessor {

    private TicketService ticketService;
    private BlockingQueue<TicketAck> ticketAckQueue;
    private long pollInterval = 1;
    private int ticketAckCount = 0;

    @Override
    protected void run() throws Exception {

        while (isRunning()) {
            // we do a poll so that can can let the processor shut down correctly
            TicketAck ticketAck = ticketAckQueue.poll(pollInterval, TimeUnit.SECONDS);
            if (ticketAck != null) {
                ticketService.recordTicketAck(ticketAck);
                ticketAckCount++;
            }
        }
    }

    /**
     * @param ticketAckQueue the ticketAckQueue to set
     */
    public void setTicketAckQueue(BlockingQueue<TicketAck> ticketAckQueue) {
        this.ticketAckQueue = ticketAckQueue;
    }

    /**
     * @param ticketService the ticketService to set
     */
    public void setTicketService(TicketService ticketService) {
        this.ticketService = ticketService;
    }

    /**
     * @return the ackCount
     */
    public int getTicketAckCount() {
        return ticketAckCount;
    }
}