edu.washington.cs.supple.rep
Class SameRenderingHint

java.lang.Object
  edu.washington.cs.supple.rep.AbstractRenderingHint
      edu.washington.cs.supple.rep.SameRenderingHint

All Implemented Interfaces:

RenderingHint, java.io.Serializable

public class SameRenderingHint

extends AbstractRenderingHint

Author:

kgajos To change the template for this generated type comment go to Window>Preferences>Java>Code Generation>Code and Comments

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.washington.cs.supple.rep.AbstractRenderingHint

lastUid, objects, strength, uid

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

serialVersionUID

Constructor Summary

SameRenderingHint(int strength)

SameRenderingHint(int strength, java.util.Collection objects)

Method Summary

float	getWidgetFit(java.util.Vector widgetBags, Widget widget) Checks if all bags have a widget of the same type as widget
protected boolean	hasWidgetType(WidgetBag bag, java.lang.Class type) Checks if the bag is still considering any elements of the specified type
java.lang.String	toString()

Methods inherited from class edu.washington.cs.supple.rep.AbstractRenderingHint

addUiObject, addUiObjects, equals, getStrength, getUiObjects, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

SameRenderingHint

public SameRenderingHint(int strength)

SameRenderingHint

public SameRenderingHint(int strength,
                         java.util.Collection objects)

Method Detail

getWidgetFit

public float getWidgetFit(java.util.Vector widgetBags,
                          Widget widget)

Checks if all bags have a widget of the same type as widget

Parameters:

widgetBags - all widget bags which a part of this hint

widget -

Returns:

1 if all bags have the widget, 0 if at least one of the bags does not have a widget of the same type

hasWidgetType

protected boolean hasWidgetType(WidgetBag bag,
                                java.lang.Class type)

Checks if the bag is still considering any elements of the specified type

Parameters:

bag - the bag under consideration

type - the widget type

Returns:

true if an element of a given type was found, false otherwise

toString

public java.lang.String toString()