oracle.adf.model.binding.events

Class EventsUtil

java.lang.Object

oracle.adf.model.binding.events.EventsUtil

public final class EventsUtil
extends java.lang.Object

Util Class used during contextual event dispatching.

Constructor Summary

Constructors

Constructor and Description
EventsUtil()

Method Summary

Modifier and Type	Method and Description
static RemoteEventProducer	createRemoteEventProducer(EventProducer eProducer, java.util.List<EventDefinition> eventDefForRR) *** For internal framework use only *** Given a producer createRemoteEventProducer creates a RemoteEventProducer which is serializable
static java.util.List	getRaisableEventDefinitionList(EventDefinition[] eventDefs, DCControlBinding ctrlBnd) *** For internal framework use only *** getRaisableEventDefinitionList is used to check for EventDefinitions which can be dispatched ie whose isRaisable condition evaluates to false.
static java.util.List<EventDefinition>	getRemotableEventDefinitions(java.util.List<EventDefinition> eDefList) *** For internal framework use only *** getRemotableEventDefinitions method filters the Remotable eventdefinitions given a list of eventDefinitions from a producer
static boolean	hasLocalEventDefinitions(java.util.List<EventDefinition> eDefList) *** For internal framework use only *** hasLocalEventDefinitions method returns true if any local eventdefinitions exists

Methods inherited from class java.lang.Object

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

Constructor Detail

EventsUtil

public EventsUtil()

Method Detail

getRaisableEventDefinitionList

public static java.util.List getRaisableEventDefinitionList(EventDefinition[] eventDefs,
                                                            DCControlBinding ctrlBnd)

*** For internal framework use only *** getRaisableEventDefinitionList is used to check for EventDefinitions which can be dispatched ie whose isRaisable condition evaluates to false.

Parameters:

eventDefs - Array of eventDefinitions which needs to be evaluated to check if they can be raised as events

ctrlBnd - binding to which the eventDefinitions belong to.

Returns:

List of eventDefinitions which can be dispatched.

getRemotableEventDefinitions

public static java.util.List<EventDefinition> getRemotableEventDefinitions(java.util.List<EventDefinition> eDefList)

*** For internal framework use only *** getRemotableEventDefinitions method filters the Remotable eventdefinitions given a list of eventDefinitions from a producer

Parameters:

eDefList - List of eventDefinitions

Returns:

ArrayList of eventDefinitions which are remotable ie DispatchMode flag is remote

hasLocalEventDefinitions

public static boolean hasLocalEventDefinitions(java.util.List<EventDefinition> eDefList)

*** For internal framework use only *** hasLocalEventDefinitions method returns true if any local eventdefinitions exists

Parameters:

eDefList - List of eventDefinitions

Returns:

boolean true if there are eventDefinitions which are local ie DispatchMode flag is != remote

createRemoteEventProducer

public static RemoteEventProducer createRemoteEventProducer(EventProducer eProducer,
                                                            java.util.List<EventDefinition> eventDefForRR)

*** For internal framework use only *** Given a producer createRemoteEventProducer creates a RemoteEventProducer which is serializable

Parameters:

eProducer - EventProducer

eventDefForRR - filtered list of EventDefinitions which are marked Remotable.

Returns:

RemoteEventProducer instanceof RemoteEventProducer.