/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* 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.supportregression.epl;
import com.espertech.esper.client.hook.AggregationFunctionFactory;
import com.espertech.esper.epl.agg.aggregator.AggregationMethod;
import com.espertech.esper.epl.agg.service.AggregationValidationContext;
import java.io.Serializable;
public class SupportPluginAggregationMethodTwoFactory implements AggregationFunctionFactory, Serializable
{
public void validate(AggregationValidationContext validationContext)
{
throw new IllegalArgumentException("Invalid parameter type '" + validationContext.getParameterTypes()[0].getName() + "', expecting string");
}
public void setFunctionName(String functionName) {
}
public AggregationMethod newAggregator() {
return new SupportPluginAggregationMethodTwo();
}
public Class getValueType() {
return null;
}
}