org.ximtec.igesture.core.composite

Class CardinalityDeviceConstraint

java.lang.Object

org.ximtec.igesture.core.DefaultPropertyChangeNotifier

org.ximtec.igesture.core.DefaultDataObject

org.ximtec.igesture.core.composite.DefaultConstraint

org.ximtec.igesture.core.composite.IntervalConstraint

org.ximtec.igesture.core.composite.CardinalityConstraint

org.ximtec.igesture.core.composite.CardinalityDeviceConstraint

All Implemented Interfaces:

Serializable, Constraint, DataObject, PropertyChangeNotifier

public class CardinalityDeviceConstraint
extends CardinalityConstraint

This class represents a cardinality constraint. A certain gesture has to be performed between a mimimum and a maximum number of times within a certain time interval. The main example for this kind of constraint is defining a majority. Each device has only one vote.

Author:

Bjorn Puype, bpuype@gmail.com

See Also:

Serialized Form

Field Summary

Fields inherited from class org.ximtec.igesture.core.composite.DefaultConstraint

DEFAULT_CONFIGURATION, gestures, parameterMapping, parameters, PROPERTY_CONSTRAINT_PARAMETER_VALUE, PROPERTY_GESTURES

Fields inherited from class org.ximtec.igesture.core.DefaultDataObject

PROPERTY_ID

Fields inherited from class org.ximtec.igesture.core.DefaultPropertyChangeNotifier

propertyChangeSupport

Constructor Summary

Constructors

Constructor and Description
CardinalityDeviceConstraint()

Method Summary

Methods

Modifier and Type	Method and Description
String	toString()
boolean	validateConditions(List<Gesture<?>> gestures, IDeviceManager manager) Validate the constraint conditions.

Methods inherited from class org.ximtec.igesture.core.composite.CardinalityConstraint

addGestureClass, addGestureClass, addGestureClass, addGestureClass, generatePatterns

Methods inherited from class org.ximtec.igesture.core.composite.DefaultConstraint

addConstraintParameters, determineTimeWindows, getConstraintParameters, getDistinctGestureClasses, getGestureClasses, getGestureEntries, getNumberOfGestures, getParameter, getParameters, removeAllConstraintParameters, removeAllGestureClasses, removeGestureClass, setParameter

Methods inherited from class org.ximtec.igesture.core.DefaultDataObject

accept, getId, setId

Methods inherited from class org.ximtec.igesture.core.DefaultPropertyChangeNotifier

addPropertyChangeListener, addPropertyChangeListener, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ximtec.igesture.core.PropertyChangeNotifier

addPropertyChangeListener, addPropertyChangeListener, removePropertyChangeListener, removePropertyChangeListener

Constructor Detail

CardinalityDeviceConstraint

public CardinalityDeviceConstraint()

Method Detail

validateConditions

public boolean validateConditions(List<Gesture<?>> gestures,
                         IDeviceManager manager)

Description copied from interface: Constraint

Validate the constraint conditions.

Specified by:

validateConditions in interface Constraint

Overrides:

validateConditions in class DefaultConstraint

Parameters:

gestures - Gestures that possibly compose the composite gesture.

manager - Device manager to check the associated users.

Returns:

toString

public String toString()

Specified by:

toString in interface Constraint

Overrides:

toString in class IntervalConstraint