com.espertech.esper.core.start
Class EPStatementStartMethodHelperSubselect

java.lang.Object
  com.espertech.esper.core.start.EPStatementStartMethodHelperSubselect

public class EPStatementStartMethodHelperSubselect
extends java.lang.Object

Constructor Summary

EPStatementStartMethodHelperSubselect()

Method Summary

protected static SubSelectActivationCollection	createSubSelectActivation(EPServicesContext services, StatementSpecCompiled statementSpecContainer, StatementContext statementContext, EPStatementDestroyCallbackList destroyCallbacks)
static java.lang.String	getSubqueryInfoText(int subqueryNum, ExprSubselectNode subselect)
protected static SubSelectStrategyCollection	planSubSelect(EPServicesContext services, StatementContext statementContext, boolean queryPlanLogging, SubSelectActivationCollection subSelectStreamDesc, java.lang.String[] outerStreamNames, EventType[] outerEventTypesSelect, java.lang.String[] outerEventTypeNamees, ExprDeclaredNode[] declaredExpressions, ContextPropertyRegistry contextPropertyRegistry)
static java.util.Map<ExprSubselectNode,SubSelectStrategyHolder>	startSubselects(EPServicesContext services, SubSelectStrategyCollection subSelectStrategyCollection, AgentInstanceContext agentInstanceContext, java.util.List<StopCallback> stopCallbackList)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EPStatementStartMethodHelperSubselect

public EPStatementStartMethodHelperSubselect()

Method Detail

createSubSelectActivation

protected static SubSelectActivationCollection createSubSelectActivation(EPServicesContext services,
                                                                         StatementSpecCompiled statementSpecContainer,
                                                                         StatementContext statementContext,
                                                                         EPStatementDestroyCallbackList destroyCallbacks)
                                                                  throws ExprValidationException,
                                                                         ViewProcessingException

Throws:

ExprValidationException

ViewProcessingException

planSubSelect

protected static SubSelectStrategyCollection planSubSelect(EPServicesContext services,
                                                           StatementContext statementContext,
                                                           boolean queryPlanLogging,
                                                           SubSelectActivationCollection subSelectStreamDesc,
                                                           java.lang.String[] outerStreamNames,
                                                           EventType[] outerEventTypesSelect,
                                                           java.lang.String[] outerEventTypeNamees,
                                                           ExprDeclaredNode[] declaredExpressions,
                                                           ContextPropertyRegistry contextPropertyRegistry)
                                                    throws ExprValidationException,
                                                           ViewProcessingException

Throws:

ExprValidationException

ViewProcessingException

startSubselects

public static java.util.Map<ExprSubselectNode,SubSelectStrategyHolder> startSubselects(EPServicesContext services,
                                                                                       SubSelectStrategyCollection subSelectStrategyCollection,
                                                                                       AgentInstanceContext agentInstanceContext,
                                                                                       java.util.List<StopCallback> stopCallbackList)

getSubqueryInfoText

public static java.lang.String getSubqueryInfoText(int subqueryNum,
                                                   ExprSubselectNode subselect)