org.eclipse.ocl.examples.eventmanager.framework
Class TableForEventTypeFilter

java.lang.Object
  org.eclipse.ocl.examples.eventmanager.framework.TableForEventFilter
      org.eclipse.ocl.examples.eventmanager.framework.TableForEventTypeFilter

public class TableForEventTypeFilter
extends TableForEventFilter

The EventTypeFilterTable manages all Registrations containing EventTypeFilter.

Author:

Daniel Vocke (D044825)

See Also:

org.eclipse.ocl.examples.eventmanager.framework.TableForEventFilter.tc.moin.repository.events.framework.EventFilterTable

Field Summary

Fields inherited from class org.eclipse.ocl.examples.eventmanager.framework.TableForEventFilter

filterCriteriaByRegistration, tableEntryByFilterCriterion

Constructor Summary

TableForEventTypeFilter(int numberOfFilterTables)

Method Summary

java.lang.Object	getAffectedObject(org.eclipse.emf.common.notify.Notification event) This method encapsulates the knowledge which information that is contained by the passed event is of interest in the context of the current EventFilterTable.
java.lang.Class<EventTypeFilter>	getIdentifier() Each type of TableForEventFilter is directly associated to a filter type, but some MoinEventFilters support additional modifiers that affect the filtering ( for example the includeCompositions flag on InstanceFilterTable or the includeSubclasses flag on ClassFilter).

Methods inherited from class org.eclipse.ocl.examples.eventmanager.framework.TableForEventFilter

criterionToString, getCompleteNoBag, isEmpty, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TableForEventTypeFilter

public TableForEventTypeFilter(int numberOfFilterTables)

Method Detail

getAffectedObject

public java.lang.Object getAffectedObject(org.eclipse.emf.common.notify.Notification event)

Description copied from class: TableForEventFilter

This method encapsulates the knowledge which information that is contained by the passed event is of interest in the context of the current EventFilterTable.

Specified by:

getAffectedObject in class TableForEventFilter

Parameters:

event - the affected event

Returns:

returns a Listof Interfaceswhich contains all implemented Interfaces of the event and all of its super types.

getIdentifier

public java.lang.Class<EventTypeFilter> getIdentifier()

Description copied from class: TableForEventFilter

Each type of TableForEventFilter is directly associated to a filter type, but some MoinEventFilters support additional modifiers that affect the filtering ( for example the includeCompositions flag on InstanceFilterTable or the includeSubclasses flag on ClassFilter). In those cases, there will be more than one instance of the EventFilterTable and in order to be able to determine the right instance for a given MoinEventFilter, both, the MoinEventFilter and the EventFilterTable must implement a getIdentifier() method. The default implementation simply returns its Class, but filters and their tables which support modifying flags return a List containing the Class and all modifiers.

Specified by:

getIdentifier in class TableForEventFilter

Returns:

an Identifier that allows associating the instance to a filter type.