AbstractSVGAnimatedValue (Apache Batik Javadoc)

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

org.apache.batik.anim.dom
Class AbstractSVGAnimatedValue

java.lang.Object
  org.apache.batik.anim.dom.AbstractSVGAnimatedValue

All Implemented Interfaces:: AnimatedLiveAttributeValue, LiveAttributeValue

Direct Known Subclasses:: AbstractSVGAnimatedLength, SVGOMAnimatedBoolean, SVGOMAnimatedEnumeration, SVGOMAnimatedInteger, SVGOMAnimatedLengthList, SVGOMAnimatedMarkerOrientValue, SVGOMAnimatedNumber, SVGOMAnimatedNumberList, SVGOMAnimatedPathData, SVGOMAnimatedPoints, SVGOMAnimatedPreserveAspectRatio, SVGOMAnimatedRect, SVGOMAnimatedString, SVGOMAnimatedTransformList

public abstract class AbstractSVGAnimatedValue
extends Object
implements AnimatedLiveAttributeValue
extends Object
implements AnimatedLiveAttributeValue

An abstract base class for the SVGAnimated* classes, that implements an AnimatedAttributeListener list.

Field Summary
`protected AbstractElement`	`element` The associated element.
`protected boolean`	`hasAnimVal` Whether there is a current animated value.
`protected LinkedList`	`listeners` Listener list.
`protected String`	`localName` The local name of the attribute.
`protected String`	`namespaceURI` The namespace URI of the attribute.

Constructor Summary
`AbstractSVGAnimatedValue(AbstractElement elt, String ns, String ln)` Creates a new AbstractSVGAnimatedValue.

Method Summary
`void`	`addAnimatedAttributeListener(AnimatedAttributeListener aal)` Adds a listener for changes to the animated value.
`protected void`	`fireAnimatedAttributeListeners()` Fires the listeners for the animated value.
`protected void`	`fireBaseAttributeListeners()` Fires the listeners for the base value.
`String`	`getLocalName()` Returns the local name of the attribute.
`String`	`getNamespaceURI()` Returns the namespace URI of the attribute.
`boolean`	`isSpecified()` Returns whether this animated value has a specified value.
`void`	`removeAnimatedAttributeListener(AnimatedAttributeListener aal)` Removes a listener for changes to the animated value.
`protected abstract void`	`updateAnimatedValue(AnimatableValue val)` Updates the animated value with the given `AnimatableValue`.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Methods inherited from interface org.apache.batik.anim.dom.AnimatedLiveAttributeValue
`getUnderlyingValue`

Methods inherited from interface org.apache.batik.dom.svg.LiveAttributeValue
`attrAdded, attrModified, attrRemoved`

Field Detail

element

protected AbstractElement element

The associated element.

namespaceURI

protected String namespaceURI

The namespace URI of the attribute.

localName

protected String localName

The local name of the attribute.

hasAnimVal

protected boolean hasAnimVal

Whether there is a current animated value.

listeners

protected LinkedList listeners

Listener list.

Constructor Detail

AbstractSVGAnimatedValue

public AbstractSVGAnimatedValue(AbstractElement elt,
                                String ns,
                                String ln)

Creates a new AbstractSVGAnimatedValue.

Method Detail

getNamespaceURI

public String getNamespaceURI()

Returns the namespace URI of the attribute.

Specified by:: getNamespaceURI in interface AnimatedLiveAttributeValue

getLocalName

public String getLocalName()

Returns the local name of the attribute.

Specified by:: getLocalName in interface AnimatedLiveAttributeValue

isSpecified

public boolean isSpecified()

Returns whether this animated value has a specified value.

Returns:: true if the DOM attribute is specified or if the attribute has an animated value, false otherwise

updateAnimatedValue

protected abstract void updateAnimatedValue(AnimatableValue val)

Updates the animated value with the given AnimatableValue.

addAnimatedAttributeListener

public void addAnimatedAttributeListener(AnimatedAttributeListener aal)

Adds a listener for changes to the animated value.

Specified by:: addAnimatedAttributeListener in interface AnimatedLiveAttributeValue

removeAnimatedAttributeListener

public void removeAnimatedAttributeListener(AnimatedAttributeListener aal)

Removes a listener for changes to the animated value.

Specified by:: removeAnimatedAttributeListener in interface AnimatedLiveAttributeValue

fireBaseAttributeListeners

protected void fireBaseAttributeListeners()

Fires the listeners for the base value.

fireAnimatedAttributeListeners

protected void fireAnimatedAttributeListeners()

Fires the listeners for the animated value.