Package org.htmlunit.html

Class AbstractDomNodeList.DomHtmlAttributeChangeListenerImpl

java.lang.Object

org.htmlunit.html.AbstractDomNodeList.DomHtmlAttributeChangeListenerImpl

All Implemented Interfaces:

java.io.Serializable, DomChangeListener, HtmlAttributeChangeListener

Enclosing class:

AbstractDomNodeList<E extends DomNode>

private static final class AbstractDomNodeList.DomHtmlAttributeChangeListenerImpl
extends java.lang.Object
implements DomChangeListener, HtmlAttributeChangeListener

DOM change listener which clears the node cache when necessary.

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.ref.WeakReference<AbstractDomNodeList<?>>	nodeList_

Constructor Summary

Constructors

Constructor	Description
DomHtmlAttributeChangeListenerImpl(AbstractDomNodeList<?> nodeList)

Method Summary

Modifier and Type	Method	Description
void	attributeAdded(HtmlAttributeChangeEvent event)	Notification that a new attribute was added to the HtmlElement.
void	attributeRemoved(HtmlAttributeChangeEvent event)	Notification that an existing attribute has been removed from the HtmlElement.
void	attributeReplaced(HtmlAttributeChangeEvent event)	Notification that an attribute on the HtmlElement has been replaced.
private void	clearCache()
void	nodeAdded(DomChangeEvent event)	Notification that a new node was added.
void	nodeDeleted(DomChangeEvent event)	Notification that a new node was deleted.

Methods inherited from class java.lang.Object

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

Field Detail

nodeList_

private final transient java.lang.ref.WeakReference<AbstractDomNodeList<?>> nodeList_

Constructor Detail

DomHtmlAttributeChangeListenerImpl

DomHtmlAttributeChangeListenerImpl(AbstractDomNodeList<?> nodeList)

Method Detail

nodeAdded

public void nodeAdded(DomChangeEvent event)

Notification that a new node was added. Called after the node is added.

Specified by:

nodeAdded in interface DomChangeListener

Parameters:

event - the node addition event

nodeDeleted

public void nodeDeleted(DomChangeEvent event)

Notification that a new node was deleted. Called after the node is deleted.

Specified by:

nodeDeleted in interface DomChangeListener

Parameters:

event - the node deletion event

attributeAdded

public void attributeAdded(HtmlAttributeChangeEvent event)

Notification that a new attribute was added to the HtmlElement. Called after the attribute is added.

Specified by:

attributeAdded in interface HtmlAttributeChangeListener

Parameters:

event - the attribute change event

attributeRemoved

public void attributeRemoved(HtmlAttributeChangeEvent event)

Notification that an existing attribute has been removed from the HtmlElement. Called after the attribute is removed.

Specified by:

attributeRemoved in interface HtmlAttributeChangeListener

Parameters:

event - the attribute change event

attributeReplaced

public void attributeReplaced(HtmlAttributeChangeEvent event)

Notification that an attribute on the HtmlElement has been replaced. Called after the attribute is replaced.

Specified by:

attributeReplaced in interface HtmlAttributeChangeListener

Parameters:

event - the attribute change event

clearCache

private void clearCache()