Package org.apache.xerces.dom.events

Class MutationEventImpl

java.lang.Object

org.apache.xerces.dom.events.EventImpl

org.apache.xerces.dom.events.MutationEventImpl

All Implemented Interfaces:

Event, MutationEvent

public class MutationEventImpl
extends EventImpl
implements MutationEvent

An implementation of the DOM Level 2 MutationEvent interface.

INTERNAL:

Usage of this class is not supported. It may be altered or removed at any time.

Version:

$Id: MutationEventImpl.java 533531 2007-04-29 17:24:58Z mrglavas $

Field Summary

Fields

Modifier and Type	Field	Description
short	attrChange
static final String	DOM_ATTR_MODIFIED
static final String	DOM_CHARACTER_DATA_MODIFIED
static final String	DOM_NODE_INSERTED
static final String	DOM_NODE_INSERTED_INTO_DOCUMENT
static final String	DOM_NODE_REMOVED
static final String	DOM_NODE_REMOVED_FROM_DOCUMENT
static final String	DOM_SUBTREE_MODIFIED

Fields inherited from class org.apache.xerces.dom.events.EventImpl

bubbles, cancelable, currentTarget, eventPhase, initialized, preventDefault, stopPropagation, target, timeStamp, type

Fields inherited from interface org.w3c.dom.events.Event

AT_TARGET, BUBBLING_PHASE, CAPTURING_PHASE

Fields inherited from interface org.w3c.dom.events.MutationEvent

ADDITION, MODIFICATION, REMOVAL

Constructor Summary

Constructors

Constructor	Description
MutationEventImpl()

Method Summary

Modifier and Type	Method	Description
short	getAttrChange()	attrChange indicates the type of change which triggered the DOMAttrModified event.
String	getAttrName()
String	getNewValue()
String	getPrevValue()
Node	getRelatedNode()
void	initMutationEvent(String typeArg, boolean canBubbleArg, boolean cancelableArg, Node relatedNodeArg, String prevValueArg, String newValueArg, String attrNameArg, short attrChangeArg)	Initialize a mutation event, or overwrite the event's current settings with new values of the parameters.

Methods inherited from class org.apache.xerces.dom.events.EventImpl

getBubbles, getCancelable, getCurrentTarget, getEventPhase, getTarget, getTimeStamp, getType, initEvent, preventDefault, stopPropagation

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.w3c.dom.events.Event

getBubbles, getCancelable, getCurrentTarget, getEventPhase, getTarget, getTimeStamp, getType, initEvent, preventDefault, stopPropagation

Field Details

attrChange

public short attrChange

DOM_SUBTREE_MODIFIED

public static final String DOM_SUBTREE_MODIFIED

See Also:

• Constant Field Values

DOM_NODE_INSERTED

public static final String DOM_NODE_INSERTED

See Also:

• Constant Field Values

DOM_NODE_REMOVED

public static final String DOM_NODE_REMOVED

See Also:

• Constant Field Values

DOM_NODE_REMOVED_FROM_DOCUMENT

public static final String DOM_NODE_REMOVED_FROM_DOCUMENT

See Also:

• Constant Field Values

DOM_NODE_INSERTED_INTO_DOCUMENT

public static final String DOM_NODE_INSERTED_INTO_DOCUMENT

See Also:

• Constant Field Values

DOM_ATTR_MODIFIED

public static final String DOM_ATTR_MODIFIED

See Also:

• Constant Field Values

DOM_CHARACTER_DATA_MODIFIED

public static final String DOM_CHARACTER_DATA_MODIFIED

See Also:

• Constant Field Values

Constructor Details

MutationEventImpl

public MutationEventImpl()

Method Details

getAttrName

public String getAttrName()

Specified by:

getAttrName in interface MutationEvent

Returns:

the name of the Attr which changed, for DOMAttrModified events. Undefined for others.

getAttrChange

public short getAttrChange()

attrChange indicates the type of change which triggered the DOMAttrModified event. The values can be MODIFICATION , ADDITION, or REMOVAL.

Specified by:

getAttrChange in interface MutationEvent

getNewValue

public String getNewValue()

Specified by:

getNewValue in interface MutationEvent

Returns:

the new string value of the Attr for DOMAttrModified events, or of the CharacterData node for DOMCharDataModifed events. Undefined for others.

getPrevValue

public String getPrevValue()

Specified by:

getPrevValue in interface MutationEvent

Returns:

the previous string value of the Attr for DOMAttrModified events, or of the CharacterData node for DOMCharDataModifed events. Undefined for others.

getRelatedNode

public Node getRelatedNode()

Specified by:

getRelatedNode in interface MutationEvent

Returns:

a Node related to this event, other than the target that the node was dispatched to. For DOMNodeRemoved, it is the node which was removed. No other uses are currently defined.

initMutationEvent

public void initMutationEvent(String typeArg,
 boolean canBubbleArg,
 boolean cancelableArg,
 Node relatedNodeArg,
 String prevValueArg,
 String newValueArg,
 String attrNameArg,
 short attrChangeArg)

Initialize a mutation event, or overwrite the event's current settings with new values of the parameters.

Specified by:

initMutationEvent in interface MutationEvent