Class AbstractEvent

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected int bubbleLimit
      The number of nodes in the document this event will visit during capturing, bubbling and firing at the target.
      protected boolean cancelable
      Whether this event is cancelable.
      protected org.w3c.dom.events.EventTarget currentTarget
      The EventTarget whose EventListeners are currently being processed.
      protected java.util.List defaultActions
      List of default Actionables to run at the end of bubble phase.
      protected short eventPhase
      The event phase.
      protected boolean isBubbling
      Whether this event is bubbling.
      protected java.lang.String namespaceURI
      Namespace URI of this event.
      protected org.w3c.dom.events.Event originalEvent
      The event from which this event was cloned for sXBL event retargetting.
      protected boolean preventDefault
      Whether the default action must be processed.
      protected boolean stopImmediatePropagation
      Whether the event propagation must be stopped immediately.
      protected boolean stopPropagation
      Whether the event propagation must be stopped after the current event listener group has been completed.
      protected org.w3c.dom.events.EventTarget target
      The target of this event.
      protected long timeStamp
      The time the event was created.
      protected java.lang.String type
      The event type.
      • Fields inherited from interface org.w3c.dom.events.Event

        AT_TARGET, BUBBLING_PHASE, CAPTURING_PHASE
    • Constructor Summary

      Constructors 
      Constructor Description
      AbstractEvent()  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addDefaultAction​(java.lang.Runnable rable)
      Adds the runnable to the list of default action runnables
      java.lang.Object clone()
      Returns a new Event with the same field values as this object.
      AbstractEvent cloneEvent()
      Clones this event and sets the originalEvent field of the new event to be equal to this event.
      int getBubbleLimit()
      Returns the bubble limit for this event.
      boolean getBubbles()
      DOM: The bubbles property indicates whether or not an event is a bubbling event.
      boolean getCancelable()
      DOM: The cancelable property indicates whether or not an event can have its default action prevented.
      org.w3c.dom.events.EventTarget getCurrentTarget()
      DOM: The target property indicates the EventTarget whose EventListeners are currently being processed.
      java.util.List getDefaultActions()
      Returns the current list of default action runnables
      boolean getDefaultPrevented()
      DOM: Returns whether preventDefault has been called on this object.
      short getEventPhase()
      DOM: The eventPhase property indicates which phase of event flow is currently being evaluated.
      java.lang.String getNamespaceURI()
      Get the namespace URI of this event.
      org.w3c.dom.events.Event getOriginalEvent()
      Gets the event from which this event was cloned.
      org.w3c.dom.events.EventTarget getTarget()
      DOM: The target property indicates the EventTarget to which the event was originally dispatched.
      long getTimeStamp()
      DOM: Used to specify the time (in milliseconds relative to the epoch) at which the event was created.
      java.lang.String getType()
      DOM: The type property represents the event name as a string property.
      void initEvent​(java.lang.String eventTypeArg, boolean canBubbleArg, boolean cancelableArg)
      DOM: The initEvent method is used to initialize the value of interface.
      void initEventNS​(java.lang.String namespaceURIArg, java.lang.String eventTypeArg, boolean canBubbleArg, boolean cancelableArg)
      DOM: Implements org.w3c.dom.events.Event#initEventNS(String,String,boolean,boolean).
      void preventDefault()
      DOM: If an event is cancelable, the preventDefault method is used to signify that the event is to be canceled, meaning any default action normally taken by the implementation as a result of the event will not occur.
      void setBubbleLimit​(int n)
      Set the number of nodse this event will visit.
      void stopImmediatePropagation()
      DOM: Stops propagation of this event immediately, even to listeners in the current group.
      void stopPropagation()
      DOM: The stopPropagation method is used prevent further propagation of an event during event flow.
      • Methods inherited from class java.lang.Object

        equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • type

        protected java.lang.String type
        The event type.
      • isBubbling

        protected boolean isBubbling
        Whether this event is bubbling.
      • cancelable

        protected boolean cancelable
        Whether this event is cancelable.
      • currentTarget

        protected org.w3c.dom.events.EventTarget currentTarget
        The EventTarget whose EventListeners are currently being processed.
      • target

        protected org.w3c.dom.events.EventTarget target
        The target of this event.
      • eventPhase

        protected short eventPhase
        The event phase.
      • timeStamp

        protected long timeStamp
        The time the event was created.
      • stopPropagation

        protected boolean stopPropagation
        Whether the event propagation must be stopped after the current event listener group has been completed.
      • stopImmediatePropagation

        protected boolean stopImmediatePropagation
        Whether the event propagation must be stopped immediately.
      • preventDefault

        protected boolean preventDefault
        Whether the default action must be processed.
      • namespaceURI

        protected java.lang.String namespaceURI
        Namespace URI of this event.
      • originalEvent

        protected org.w3c.dom.events.Event originalEvent
        The event from which this event was cloned for sXBL event retargetting.
      • defaultActions

        protected java.util.List defaultActions
        List of default Actionables to run at the end of bubble phase.
      • bubbleLimit

        protected int bubbleLimit
        The number of nodes in the document this event will visit during capturing, bubbling and firing at the target. A value of 0 means to let the event be captured and bubble all the way to the document node. This field is used to handle events which should not cross sXBL shadow scopes without stopping or retargetting.
    • Constructor Detail

      • AbstractEvent

        public AbstractEvent()
    • Method Detail

      • getType

        public java.lang.String getType()
        DOM: The type property represents the event name as a string property. The string must be an XML name.
        Specified by:
        getType in interface org.w3c.dom.events.Event
      • getCurrentTarget

        public org.w3c.dom.events.EventTarget getCurrentTarget()
        DOM: The target property indicates the EventTarget whose EventListeners are currently being processed.
        Specified by:
        getCurrentTarget in interface org.w3c.dom.events.Event
      • getTarget

        public org.w3c.dom.events.EventTarget getTarget()
        DOM: The target property indicates the EventTarget to which the event was originally dispatched.
        Specified by:
        getTarget in interface org.w3c.dom.events.Event
      • getEventPhase

        public short getEventPhase()
        DOM: The eventPhase property indicates which phase of event flow is currently being evaluated.
        Specified by:
        getEventPhase in interface org.w3c.dom.events.Event
      • getBubbles

        public boolean getBubbles()
        DOM: The bubbles property indicates whether or not an event is a bubbling event. If the event can bubble the value is true, else the value is false.
        Specified by:
        getBubbles in interface org.w3c.dom.events.Event
      • getCancelable

        public boolean getCancelable()
        DOM: The cancelable property indicates whether or not an event can have its default action prevented. If the default action can be prevented the value is true, else the value is false.
        Specified by:
        getCancelable in interface org.w3c.dom.events.Event
      • getTimeStamp

        public long getTimeStamp()
        DOM: Used to specify the time (in milliseconds relative to the epoch) at which the event was created. Due to the fact that some systems may not provide this information the value of timeStamp may be returned. Examples of epoch time are the time of the system start or 0:0:0 UTC 1st January 1970.
        Specified by:
        getTimeStamp in interface org.w3c.dom.events.Event
      • getNamespaceURI

        public java.lang.String getNamespaceURI()
        Get the namespace URI of this event.
      • getOriginalEvent

        public org.w3c.dom.events.Event getOriginalEvent()
        Gets the event from which this event was cloned.
        Specified by:
        getOriginalEvent in interface OriginalEvent
      • stopPropagation

        public void stopPropagation()
        DOM: The stopPropagation method is used prevent further propagation of an event during event flow. If this method is called by any EventListener the event will cease propagating through the tree. The event will complete dispatch to all listeners on the current EventTarget before event flow stops. This method may be used during any stage of event flow.
        Specified by:
        stopPropagation in interface org.w3c.dom.events.Event
      • preventDefault

        public void preventDefault()
        DOM: If an event is cancelable, the preventDefault method is used to signify that the event is to be canceled, meaning any default action normally taken by the implementation as a result of the event will not occur. If, during any stage of event flow, the preventDefault method is called the event is canceled. Any default action associated with the event will not occur. Calling this method for a non-cancelable event has no effect. Once preventDefault has been called it will remain in effect throughout the remainder of the event's propagation. This method may be used during any stage of event flow.
        Specified by:
        preventDefault in interface org.w3c.dom.events.Event
      • getDefaultPrevented

        public boolean getDefaultPrevented()
        DOM: Returns whether preventDefault has been called on this object.
      • getDefaultActions

        public java.util.List getDefaultActions()
        Returns the current list of default action runnables
      • addDefaultAction

        public void addDefaultAction​(java.lang.Runnable rable)
        Adds the runnable to the list of default action runnables
      • stopImmediatePropagation

        public void stopImmediatePropagation()
        DOM: Stops propagation of this event immediately, even to listeners in the current group.
      • initEvent

        public void initEvent​(java.lang.String eventTypeArg,
                              boolean canBubbleArg,
                              boolean cancelableArg)
        DOM: The initEvent method is used to initialize the value of interface. This method may only be called before the Event has been dispatched via the dispatchEvent method, though it may be called multiple times during that phase if necessary. If called multiple times the final invocation takes precedence. If called from a subclass of Event interface only the values specified in the initEvent method are modified, all other attributes are left unchanged.
        Specified by:
        initEvent in interface org.w3c.dom.events.Event
        Parameters:
        eventTypeArg - Specifies the event type. This type may be any event type currently defined in this specification or a new event type.. The string must be an XML name . Any new event type must not begin with any upper, lower, or mixed case version of the string "DOM". This prefix is reserved for future DOM event sets.
        canBubbleArg - Specifies whether or not the event can bubble.
        cancelableArg - Specifies whether or not the event's default action can be prevented.
      • initEventNS

        public void initEventNS​(java.lang.String namespaceURIArg,
                                java.lang.String eventTypeArg,
                                boolean canBubbleArg,
                                boolean cancelableArg)
        DOM: Implements org.w3c.dom.events.Event#initEventNS(String,String,boolean,boolean).
      • clone

        public java.lang.Object clone()
                               throws java.lang.CloneNotSupportedException
        Returns a new Event with the same field values as this object.
        Overrides:
        clone in class java.lang.Object
        Throws:
        java.lang.CloneNotSupportedException
      • cloneEvent

        public AbstractEvent cloneEvent()
        Clones this event and sets the originalEvent field of the new event to be equal to this event.
      • getBubbleLimit

        public int getBubbleLimit()
        Returns the bubble limit for this event.
      • setBubbleLimit

        public void setBubbleLimit​(int n)
        Set the number of nodse this event will visit.