- All Superinterfaces:
Event
The
MutationEvent
interface provides specific contextual
information associated with Mutation events.
See also the Document Object Model (DOM) Level 2 Events Specification.
- Since:
- 1.5, DOM Level 2
-
Field Summary
Modifier and TypeFieldDescriptionstatic final short
TheAttr
was just added.static final short
TheAttr
was modified in place.static final short
TheAttr
was just removed.Fields declared in interface org.w3c.dom.events.Event
AT_TARGET, BUBBLING_PHASE, CAPTURING_PHASE
-
Method Summary
Modifier and TypeMethodDescriptionshort
attrChange
indicates the type of change which triggered the DOMAttrModified event.attrName
indicates the name of the changedAttr
node in a DOMAttrModified event.newValue
indicates the new value of theAttr
node in DOMAttrModified events, and of theCharacterData
node in DOMCharacterDataModified events.prevValue
indicates the previous value of theAttr
node in DOMAttrModified events, and of theCharacterData
node in DOMCharacterDataModified events.relatedNode
is used to identify a secondary node related to a mutation event.void
initMutationEvent
(String typeArg, boolean canBubbleArg, boolean cancelableArg, Node relatedNodeArg, String prevValueArg, String newValueArg, String attrNameArg, short attrChangeArg) TheinitMutationEvent
method is used to initialize the value of aMutationEvent
created through theDocumentEvent
interface.Methods declared in interface org.w3c.dom.events.Event
getBubbles, getCancelable, getCurrentTarget, getEventPhase, getTarget, getTimeStamp, getType, initEvent, preventDefault, stopPropagation
-
Field Details
-
MODIFICATION
static final short MODIFICATIONTheAttr
was modified in place.- See Also:
-
ADDITION
static final short ADDITIONTheAttr
was just added.- See Also:
-
REMOVAL
static final short REMOVALTheAttr
was just removed.- See Also:
-
-
Method Details
-
getRelatedNode
Node getRelatedNode()relatedNode
is used to identify a secondary node related to a mutation event. For example, if a mutation event is dispatched to a node indicating that its parent has changed, therelatedNode
is the changed parent. If an event is instead dispatched to a subtree indicating a node was changed within it, therelatedNode
is the changed node. In the case of the DOMAttrModified event it indicates theAttr
node which was modified, added, or removed. -
getPrevValue
String getPrevValue()prevValue
indicates the previous value of theAttr
node in DOMAttrModified events, and of theCharacterData
node in DOMCharacterDataModified events. -
getNewValue
String getNewValue()newValue
indicates the new value of theAttr
node in DOMAttrModified events, and of theCharacterData
node in DOMCharacterDataModified events. -
getAttrName
String getAttrName()attrName
indicates the name of the changedAttr
node in a DOMAttrModified event. -
getAttrChange
short getAttrChange()attrChange
indicates the type of change which triggered the DOMAttrModified event. The values can beMODIFICATION
,ADDITION
, orREMOVAL
. -
initMutationEvent
void initMutationEvent(String typeArg, boolean canBubbleArg, boolean cancelableArg, Node relatedNodeArg, String prevValueArg, String newValueArg, String attrNameArg, short attrChangeArg) TheinitMutationEvent
method is used to initialize the value of aMutationEvent
created through theDocumentEvent
interface. This method may only be called before theMutationEvent
has been dispatched via thedispatchEvent
method, though it may be called multiple times during that phase if necessary. If called multiple times, the final invocation takes precedence.- Parameters:
typeArg
- Specifies the event type.canBubbleArg
- Specifies whether or not the event can bubble.cancelableArg
- Specifies whether or not the event's default action can be prevented.relatedNodeArg
- Specifies theEvent
's related Node.prevValueArg
- Specifies theEvent
'sprevValue
attribute. This value may be null.newValueArg
- Specifies theEvent
'snewValue
attribute. This value may be null.attrNameArg
- Specifies theEvent
'sattrName
attribute. This value may be null.attrChangeArg
- Specifies theEvent
'sattrChange
attribute
-