/*
* *************************************************************************************
* Copyright (C) 2008 EsperTech, Inc. All rights reserved. *
* http://esper.codehaus.org *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
* *************************************************************************************
*/
package com.espertech.esper.multithread;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import java.util.concurrent.Callable;
import com.espertech.esper.client.EPServiceProvider;
import com.espertech.esper.client.EPStatement;
import com.espertech.esper.support.bean.SupportBean;
import junit.framework.AssertionFailedError;
public class StmtUpdateSendCallable implements Callable
{
private static final Log log = LogFactory.getLog(StmtUpdateSendCallable.class);
private final int threadNum;
private final EPServiceProvider engine;
private final int numRepeats;
public StmtUpdateSendCallable(int threadNum, EPServiceProvider engine, int numRepeats)
{
this.threadNum = threadNum;
this.engine = engine;
this.numRepeats = numRepeats;
}
public Object call() throws Exception
{
try
{
log.info(".call Thread " + Thread.currentThread().getId() + " sending " + numRepeats + " events");
for (int loop = 0; loop < numRepeats; loop++)
{
String id = Long.toString(threadNum * 100000000 + loop);
SupportBean bean = new SupportBean(id, 0);
engine.getEPRuntime().sendEvent(bean);
}
log.info(".call Thread " + Thread.currentThread().getId() + " completed.");
}
catch (AssertionFailedError ex)
{
log.fatal("Assertion error in thread " + Thread.currentThread().getId(), ex);
return false;
}
catch (Throwable t)
{
log.fatal("Error in thread " + Thread.currentThread().getId(), t);
return false;
}
return true;
}
}