com.espertech.esper.common.internal.epl.ontrigger

Class InfraOnUpdateViewFactory

java.lang.Object

com.espertech.esper.common.internal.epl.ontrigger.InfraOnExprBaseViewFactory

com.espertech.esper.common.internal.epl.ontrigger.InfraOnUpdateViewFactory

All Implemented Interfaces:

InfraOnExprFactory, TableUpdateStrategyRedoCallback

public class InfraOnUpdateViewFactory
extends InfraOnExprBaseViewFactory
implements TableUpdateStrategyRedoCallback

View for the on-delete statement that handles removing events from a named window.

Field Summary

Fields inherited from class com.espertech.esper.common.internal.epl.ontrigger.InfraOnExprBaseViewFactory

infraEventType

Constructor Summary

Constructors

Constructor and Description
InfraOnUpdateViewFactory(EventType infraEventType, EventBeanUpdateHelperWCopy updateHelperNamedWindow, EventBeanUpdateHelperNoCopy updateHelperTable, Table table, StatementContext statementContext)

Method Summary

Modifier and Type	Method and Description
String[]	getTableUpdatedProperties()
TableUpdateStrategy	getTableUpdateStrategy()
EventBeanUpdateHelperWCopy	getUpdateHelperNamedWindow()
EventBeanUpdateHelperNoCopy	getUpdateHelperTable()
void	initTableUpdateStrategy(Table table)
boolean	isMerge()
InfraOnExprBaseViewResult	makeNamedWindow(SubordWMatchExprLookupStrategy lookupStrategy, NamedWindowRootViewInstance namedWindowRootViewInstance, AgentInstanceContext agentInstanceContext)
InfraOnExprBaseViewResult	makeTable(SubordWMatchExprLookupStrategy lookupStrategy, TableInstance tableInstance, AgentInstanceContext agentInstanceContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

InfraOnUpdateViewFactory

public InfraOnUpdateViewFactory(EventType infraEventType,
                                EventBeanUpdateHelperWCopy updateHelperNamedWindow,
                                EventBeanUpdateHelperNoCopy updateHelperTable,
                                Table table,
                                StatementContext statementContext)

Method Detail

makeNamedWindow

public InfraOnExprBaseViewResult makeNamedWindow(SubordWMatchExprLookupStrategy lookupStrategy,
                                                 NamedWindowRootViewInstance namedWindowRootViewInstance,
                                                 AgentInstanceContext agentInstanceContext)

Specified by:

makeNamedWindow in interface InfraOnExprFactory

makeTable

public InfraOnExprBaseViewResult makeTable(SubordWMatchExprLookupStrategy lookupStrategy,
                                           TableInstance tableInstance,
                                           AgentInstanceContext agentInstanceContext)

Specified by:

makeTable in interface InfraOnExprFactory

getUpdateHelperNamedWindow

public EventBeanUpdateHelperWCopy getUpdateHelperNamedWindow()

getUpdateHelperTable

public EventBeanUpdateHelperNoCopy getUpdateHelperTable()

getTableUpdateStrategy

public TableUpdateStrategy getTableUpdateStrategy()

isMerge

public boolean isMerge()

Specified by:

isMerge in interface TableUpdateStrategyRedoCallback

getTableUpdatedProperties

public String[] getTableUpdatedProperties()

Specified by:

getTableUpdatedProperties in interface TableUpdateStrategyRedoCallback

initTableUpdateStrategy

public void initTableUpdateStrategy(Table table)

Specified by:

initTableUpdateStrategy in interface TableUpdateStrategyRedoCallback