edu.washington.cs.supple.rep
Class AbstractRenderingConstraint

java.lang.Object
  edu.washington.cs.supple.rep.AbstractRenderingConstraint

All Implemented Interfaces:

RenderingConstraint, java.io.Serializable

Direct Known Subclasses:

SameRenderingConstraint, TabWidgetRenderingConstraint, WidgetRenderingConstraint

public abstract class AbstractRenderingConstraint

extends java.lang.Object

implements RenderingConstraint

Author:

kgajos

See Also:

Serialized Form

Field Summary

protected static int	lastUid
protected java.util.Vector	objects
protected int	uid

Fields inherited from interface edu.washington.cs.supple.rep.RenderingConstraint

serialVersionUID

Constructor Summary

AbstractRenderingConstraint()

AbstractRenderingConstraint(java.util.Collection objects)

AbstractRenderingConstraint(UiObject object)

Method Summary

void	addUiObject(UiObject object) Adds a new object to be subject to the rendering constraint
void	addUiObjects(java.util.Collection objects) Addes several ui objects at once
boolean	equals(java.lang.Object o) Equality test is based on the unique id assigned to each instance of the BaseType
RenderingConstraintEnforcer	getEnforcer() Returns the appropriate enforcer for a given type of constraint
java.util.Vector	getUiObjects()
int	hashCode() Hashcode is a function of the uid
void	removeUiObject(UiObject object)

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.washington.cs.supple.rep.RenderingConstraint

isWidgetConsistent

Field Detail

objects

protected java.util.Vector objects

uid

protected transient int uid

lastUid

protected static int lastUid

Constructor Detail

AbstractRenderingConstraint

public AbstractRenderingConstraint()

AbstractRenderingConstraint

public AbstractRenderingConstraint(UiObject object)

AbstractRenderingConstraint

public AbstractRenderingConstraint(java.util.Collection objects)

Method Detail

addUiObject

public void addUiObject(UiObject object)

Description copied from interface: RenderingConstraint

Adds a new object to be subject to the rendering constraint

Specified by:

addUiObject in interface RenderingConstraint

Parameters:

object - a UI object

addUiObjects

public void addUiObjects(java.util.Collection objects)

Description copied from interface: RenderingConstraint

Addes several ui objects at once

Specified by:

addUiObjects in interface RenderingConstraint

Parameters:

objects - the ui objects to be added

removeUiObject

public void removeUiObject(UiObject object)

getUiObjects

public java.util.Vector getUiObjects()

Specified by:

getUiObjects in interface RenderingConstraint

Returns:

the list of objects this constraint was applied to

getEnforcer

public RenderingConstraintEnforcer getEnforcer()

Description copied from interface: RenderingConstraint

Returns the appropriate enforcer for a given type of constraint

Specified by:

getEnforcer in interface RenderingConstraint

Returns:

hashCode

public int hashCode()

Hashcode is a function of the uid

See Also:

Object.hashCode()

equals

public boolean equals(java.lang.Object o)

Equality test is based on the unique id assigned to each instance of the BaseType

Returns:

true if they are the same instance, false otherwise