org.eclipse.ocl.examples.eventmanager.filters
Class NotFilter

java.lang.Object
  org.eclipse.ocl.examples.eventmanager.filters.AbstractEventFilter
      org.eclipse.ocl.examples.eventmanager.framework.LogicalOperationFilterImpl
          org.eclipse.ocl.examples.eventmanager.filters.NotFilter

All Implemented Interfaces:

EventFilter, LogicalOperationFilter

public class NotFilter
extends LogicalOperationFilterImpl

Is an LogicalOperationFilter and implements the not-operator. Not applies only for one EventFilter so the NotFilter can only contain one operand.

Author:

Philipp Berger, Axel Uhl

Constructor Summary

NotFilter()

NotFilter(EventFilter subTypeFilterTree)
The standard constructor

Method Summary

NotFilter	clone()
boolean	matchesFor(org.eclipse.emf.common.notify.Notification event) Tests if the incoming Notification matches the intern specification
java.lang.String	toString()

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

addOperand, addOperands, clearOperands, cloneContents, equals, getFilterCriterion, getOperands, hashCode, isNegated, setNegated

Methods inherited from class org.eclipse.ocl.examples.eventmanager.filters.AbstractEventFilter

expandNewAndOldValueCollections

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

NotFilter

public NotFilter()

NotFilter

public NotFilter(EventFilter subTypeFilterTree)

The standard constructor

Parameters:

subTypeFilterTree - the filter to negate

Method Detail

matchesFor

public boolean matchesFor(org.eclipse.emf.common.notify.Notification event)

Description copied from interface: EventFilter

Tests if the incoming Notification matches the intern specification

Parameters:

event - the Notification to control

Returns:

whether the given Notification matches the intern specification

clone

public NotFilter clone()

Specified by:

clone in interface EventFilter

Specified by:

clone in class AbstractEventFilter

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object