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Complex event processing and event series analysis component

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/**************************************************************************************
 * Copyright (C) 2006-2015 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.epl.agg.service;

import com.espertech.esper.core.context.util.AgentInstanceContext;
import com.espertech.esper.epl.agg.util.AggregationLocalGroupByPlan;
import com.espertech.esper.epl.core.EngineImportService;

/**
 * Implementation for handling aggregation with grouping by group-keys.
 */
public class AggSvcGroupAllLocalGroupByFactory implements AggregationServiceFactory
{
    protected final boolean isJoin;
    private final AggregationLocalGroupByPlan localGroupByPlan;

    public AggSvcGroupAllLocalGroupByFactory(boolean join, AggregationLocalGroupByPlan localGroupByPlan) {
        isJoin = join;
        this.localGroupByPlan = localGroupByPlan;
    }

    public AggregationService makeService(AgentInstanceContext agentInstanceContext, EngineImportService engineImportService, boolean isSubquery, Integer subqueryNumber) {
        return new AggSvcGroupAllLocalGroupBy(isJoin, localGroupByPlan);
    }
}