/*
***************************************************************************************
* 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.dataflow.core;
import com.espertech.esper.client.dataflow.EPDataFlowRuntime;
import com.espertech.esper.core.context.util.AgentInstanceContext;
import com.espertech.esper.core.service.EPServicesContext;
import com.espertech.esper.core.service.StatementContext;
import com.espertech.esper.epl.expression.core.ExprValidationException;
import com.espertech.esper.epl.spec.CreateDataFlowDesc;
public interface DataFlowService extends EPDataFlowRuntime {
public void addStartGraph(CreateDataFlowDesc desc, StatementContext statementContext, EPServicesContext servicesContext, AgentInstanceContext agentInstanceContext, boolean newStatement)
throws ExprValidationException;
public void removeGraph(String graphName);
public void stopGraph(String graphName);
public void destroy();
}