/*
***************************************************************************************
* 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.epl.named;
import com.espertech.esper.client.EventType;
import com.espertech.esper.core.context.util.AgentInstanceContext;
import com.espertech.esper.core.service.StatementResultService;
import com.espertech.esper.epl.core.ResultSetProcessor;
import com.espertech.esper.epl.lookup.SubordWMatchExprLookupStrategy;
import com.espertech.esper.epl.updatehelper.EventBeanUpdateHelper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* View for the on-delete statement that handles removing events from a named window.
*/
public class NamedWindowOnUpdateViewFactory extends NamedWindowOnExprBaseViewFactory {
private static final Logger log = LoggerFactory.getLogger(NamedWindowOnUpdateViewFactory.class);
private final StatementResultService statementResultService;
private final EventBeanUpdateHelper updateHelper;
public NamedWindowOnUpdateViewFactory(EventType namedWindowEventType, StatementResultService statementResultService, EventBeanUpdateHelper updateHelper) {
super(namedWindowEventType);
this.statementResultService = statementResultService;
this.updateHelper = updateHelper;
}
public NamedWindowOnExprBaseView make(SubordWMatchExprLookupStrategy lookupStrategy, NamedWindowRootViewInstance namedWindowRootViewInstance, AgentInstanceContext agentInstanceContext, ResultSetProcessor resultSetProcessor) {
return new NamedWindowOnUpdateView(lookupStrategy, namedWindowRootViewInstance, agentInstanceContext, this);
}
public StatementResultService getStatementResultService() {
return statementResultService;
}
public EventBeanUpdateHelper getUpdateHelper() {
return updateHelper;
}
}