Package com.espertech.esper.common.client.hook.vdw

Class VirtualDataWindowFactoryContext

java.lang.Object

com.espertech.esper.common.client.hook.vdw.VirtualDataWindowFactoryContext

public class VirtualDataWindowFactoryContext
extends Object

Context for use with virtual data window factory VirtualDataWindowFactory provides contextual information as well as the handle for posting insert and remove streams and factory for event bean instances.

Constructor Summary

Constructors

Constructor	Description
VirtualDataWindowFactoryContext(EventType eventType, Object[] parameters, com.espertech.esper.common.internal.epl.expression.core.ExprEvaluator[] parameterExpressions, String namedWindowName, Serializable customConfiguration, com.espertech.esper.common.internal.view.core.ViewFactoryContext viewFactoryContext, com.espertech.esper.common.internal.context.module.EPStatementInitServices services)	Ctor.

Method Summary

Modifier and Type	Method	Description
Serializable	getCustomConfiguration()	Returns the custom configuration object that gets passed along
EventType	getEventType()	Returns the event type
String	getNamedWindowName()	Returns the named window name
com.espertech.esper.common.internal.epl.expression.core.ExprEvaluator[]	getParameterExpressions()	Returns parameter expressions as expression evaluators
Object[]	getParameters()	Returns parameters
com.espertech.esper.common.internal.context.module.EPStatementInitServices	getServices()	Returns initialization-time services
com.espertech.esper.common.internal.view.core.ViewFactoryContext	getViewFactoryContext()	Returns the view factory context

Methods inherited from class java.lang.Object

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

Constructor Details

VirtualDataWindowFactoryContext

public VirtualDataWindowFactoryContext(EventType eventType,
 Object[] parameters,
 com.espertech.esper.common.internal.epl.expression.core.ExprEvaluator[] parameterExpressions,
 String namedWindowName,
 Serializable customConfiguration,
 com.espertech.esper.common.internal.view.core.ViewFactoryContext viewFactoryContext,
 com.espertech.esper.common.internal.context.module.EPStatementInitServices services)

Ctor.

Parameters:

eventType - event type

parameters - parameter values

parameterExpressions - parameter expressions

namedWindowName - named window name

customConfiguration - custom configuration object that is passed along

viewFactoryContext - view context

services - services

Method Details

getEventType

public EventType getEventType()

Returns the event type

Returns:

event type

getParameters

public Object[] getParameters()

Returns parameters

Returns:

parameters

getParameterExpressions

public com.espertech.esper.common.internal.epl.expression.core.ExprEvaluator[] getParameterExpressions()

Returns parameter expressions as expression evaluators

Returns:

expression evaluators

getNamedWindowName

public String getNamedWindowName()

Returns the named window name

Returns:

named window name

getViewFactoryContext

public com.espertech.esper.common.internal.view.core.ViewFactoryContext getViewFactoryContext()

Returns the view factory context

Returns:

view factory context

getServices

public com.espertech.esper.common.internal.context.module.EPStatementInitServices getServices()

Returns initialization-time services

Returns:

services

getCustomConfiguration

public Serializable getCustomConfiguration()

Returns the custom configuration object that gets passed along

Returns:

configuration object