Package org.apache.batik.dom.events
Interface NodeEventTarget
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- All Superinterfaces:
org.w3c.dom.events.EventTarget
- All Known Subinterfaces:
ExtendedNode
- All Known Implementing Classes:
AbstractAttr,AbstractAttrNS,AbstractCharacterData,AbstractChildNode,AbstractComment,AbstractDocument,AbstractDocumentFragment,AbstractElement,AbstractElement,AbstractElementNS,AbstractEntity,AbstractEntityReference,AbstractNode,AbstractNotation,AbstractParentChildNode,AbstractParentNode,AbstractProcessingInstruction,AbstractStylableDocument,AbstractText,BatikHistogramNormalizationElement,BatikRegularPolygonElement,BatikStarElement,BindableElement,ColorSwitchElement,ExtensionElement,FlowDivElement,FlowLineElement,FlowParaElement,FlowRegionBreakElement,FlowRegionElement,FlowSpanElement,FlowTextElement,GenericAttr,GenericAttrNS,GenericCDATASection,GenericComment,GenericDocument,GenericDocumentFragment,GenericDocumentType,GenericElement,GenericElementNS,GenericEntity,GenericEntityReference,GenericNotation,GenericProcessingInstruction,GenericText,GraphicsExtensionElement,PrefixableStylableExtensionElement,StylableExtensionElement,StyleSheetProcessingInstruction,SVG12OMDocument,SVGDescriptiveElement,SVGGraphicsElement,SVGOMAElement,SVGOMAltGlyphDefElement,SVGOMAltGlyphElement,SVGOMAltGlyphItemElement,SVGOMAnimateColorElement,SVGOMAnimateElement,SVGOMAnimateMotionElement,SVGOMAnimateTransformElement,SVGOMAnimationElement,SVGOMCircleElement,SVGOMClipPathElement,SVGOMColorProfileElement,SVGOMComponentTransferFunctionElement,SVGOMCursorElement,SVGOMDefinitionSrcElement,SVGOMDefsElement,SVGOMDescElement,SVGOMDocument,SVGOMElement,SVGOMEllipseElement,SVGOMFEBlendElement,SVGOMFEColorMatrixElement,SVGOMFEComponentTransferElement,SVGOMFECompositeElement,SVGOMFEConvolveMatrixElement,SVGOMFEDiffuseLightingElement,SVGOMFEDisplacementMapElement,SVGOMFEDistantLightElement,SVGOMFEFloodElement,SVGOMFEFuncAElement,SVGOMFEFuncBElement,SVGOMFEFuncGElement,SVGOMFEFuncRElement,SVGOMFEGaussianBlurElement,SVGOMFEImageElement,SVGOMFEMergeElement,SVGOMFEMergeNodeElement,SVGOMFEMorphologyElement,SVGOMFEOffsetElement,SVGOMFEPointLightElement,SVGOMFESpecularLightingElement,SVGOMFESpotLightElement,SVGOMFETileElement,SVGOMFETurbulenceElement,SVGOMFilterElement,SVGOMFilterPrimitiveStandardAttributes,SVGOMFlowDivElement,SVGOMFlowLineElement,SVGOMFlowParaElement,SVGOMFlowRegionBreakElement,SVGOMFlowRegionElement,SVGOMFlowRegionExcludeElement,SVGOMFlowRootElement,SVGOMFlowSpanElement,SVGOMFontElement,SVGOMFontFaceElement,SVGOMFontFaceFormatElement,SVGOMFontFaceNameElement,SVGOMFontFaceSrcElement,SVGOMFontFaceUriElement,SVGOMForeignObjectElement,SVGOMGElement,SVGOMGlyphElement,SVGOMGlyphRefElement,SVGOMGradientElement,SVGOMHandlerElement,SVGOMHKernElement,SVGOMImageElement,SVGOMLinearGradientElement,SVGOMLineElement,SVGOMMarkerElement,SVGOMMaskElement,SVGOMMetadataElement,SVGOMMissingGlyphElement,SVGOMMPathElement,SVGOMMultiImageElement,SVGOMPathElement,SVGOMPatternElement,SVGOMPolygonElement,SVGOMPolylineElement,SVGOMRadialGradientElement,SVGOMRectElement,SVGOMScriptElement,SVGOMSetElement,SVGOMSolidColorElement,SVGOMStopElement,SVGOMStyleElement,SVGOMSubImageElement,SVGOMSubImageRefElement,SVGOMSVGElement,SVGOMSwitchElement,SVGOMSymbolElement,SVGOMTextContentElement,SVGOMTextElement,SVGOMTextPathElement,SVGOMTextPositioningElement,SVGOMTitleElement,SVGOMToBeImplementedElement,SVGOMTRefElement,SVGOMTSpanElement,SVGOMURIReferenceElement,SVGOMUseElement,SVGOMUseShadowRoot,SVGOMViewElement,SVGOMVKernElement,SVGPointShapeElement,SVGStylableElement,SVGStyleSheetProcessingInstruction,SVGURIReferenceGraphicsElement,SVGURIReferenceTextPositioningElement,XBLOMContentElement,XBLOMDefinitionElement,XBLOMElement,XBLOMHandlerGroupElement,XBLOMImportElement,XBLOMShadowTreeElement,XBLOMTemplateElement,XBLOMXBLElement
public interface NodeEventTarget extends org.w3c.dom.events.EventTargetA Node that uses an EventSupport for its event registration and dispatch.- Version:
- $Id: NodeEventTarget.java 1808978 2017-09-20 09:23:26Z ssteiner $
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidaddEventListenerNS(java.lang.String namespaceURI, java.lang.String type, org.w3c.dom.events.EventListener listener, boolean useCapture, java.lang.Object evtGroup)This method allows the registration of an event listener in a specified group or the default group and, depending on theuseCaptureparameter, on the capture phase of the DOM event flow or its target and bubbling phases.booleandispatchEvent(org.w3c.dom.events.Event evt)This method allows the dispatch of events into the implementation's event model.EventSupportgetEventSupport()Returns the event support instance for this node, or null if any.NodeEventTargetgetParentNodeEventTarget()Returns the parent node event target.voidremoveEventListenerNS(java.lang.String namespaceURI, java.lang.String type, org.w3c.dom.events.EventListener listener, boolean useCapture)This method allows the removal of an event listener, independently of the associated event group.
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Method Detail
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getEventSupport
EventSupport getEventSupport()
Returns the event support instance for this node, or null if any.
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getParentNodeEventTarget
NodeEventTarget getParentNodeEventTarget()
Returns the parent node event target.
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dispatchEvent
boolean dispatchEvent(org.w3c.dom.events.Event evt) throws org.w3c.dom.events.EventException, org.w3c.dom.DOMExceptionThis method allows the dispatch of events into the implementation's event model. The event target of the event is theEventTargetobject on whichdispatchEventis called.- Specified by:
dispatchEventin interfaceorg.w3c.dom.events.EventTarget- Parameters:
evt- The event to be dispatched.- Returns:
- Indicates whether any of the listeners which handled the
event called
Event.preventDefault(). IfEvent.preventDefault()was called the returned value isfalse, else it istrue. - Throws:
org.w3c.dom.events.EventException- UNSPECIFIED_EVENT_TYPE_ERR: Raised if theEvent.typewas not specified by initializing the event beforedispatchEventwas called. Specification of theEvent.typeasnullor an empty string will also trigger this exception.
DISPATCH_REQUEST_ERR: Raised if theEventobject is already being dispatched.org.w3c.dom.DOMException- NOT_SUPPORTED_ERR: Raised if theEventobject has not been created usingDocumentEvent.createEvent().
INVALID_CHARACTER_ERR: Raised ifEvent.typeis not an NCName as defined in [XML Namespaces 1.1] .
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addEventListenerNS
void addEventListenerNS(java.lang.String namespaceURI, java.lang.String type, org.w3c.dom.events.EventListener listener, boolean useCapture, java.lang.Object evtGroup)This method allows the registration of an event listener in a specified group or the default group and, depending on theuseCaptureparameter, on the capture phase of the DOM event flow or its target and bubbling phases.- Parameters:
namespaceURI- Specifies theEvent.namespaceURIassociated with the event for which the user is registering.type- Refer to theEventTarget.addEventListener()method for a description of this parameter.listener- Refer to theEventTarget.addEventListener()method for a description of this parameter.useCapture- Refer to theEventTarget.addEventListener()method for a description of this parameter.evtGroup- The object that represents the event group to associate with theEventListener(see also ). Usenullto attach the event listener to the default group.- Since:
- DOM Level 3
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removeEventListenerNS
void removeEventListenerNS(java.lang.String namespaceURI, java.lang.String type, org.w3c.dom.events.EventListener listener, boolean useCapture)This method allows the removal of an event listener, independently of the associated event group. CallingremoveEventListenerNSwith arguments which do not identify any currently registeredEventListeneron theEventTargethas no effect.- Parameters:
namespaceURI- Specifies theEvent.namespaceURIassociated with the event for which the user registered the event listener.type- Refer to theEventTarget.removeEventListener()method for a description of this parameter.listener- Refer to theEventTarget.removeEventListener()method for a description of this parameter.useCapture- Refer to theEventTarget.removeEventListener()method for a description of this parameter.- Since:
- DOM Level 3
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