Serializable
HTMLFrameHyperlinkEvent
public class HyperlinkEvent extends EventObject
Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the java.beans
package. Please see XMLEncoder
.
Modifier and Type | Class | Description |
---|---|---|
static final class |
HyperlinkEvent.EventType |
Defines the ENTERED, EXITED, and ACTIVATED event types, along with their string representations, returned by toString(). |
source
Constructor | Description |
---|---|
HyperlinkEvent |
Creates a new object representing a hypertext link event. |
HyperlinkEvent |
Creates a new object representing a hypertext link event. |
HyperlinkEvent |
Creates a new object representing a hypertext link event. |
HyperlinkEvent |
Creates a new object representing a hypertext link event. |
Modifier and Type | Method | Description |
---|---|---|
String |
getDescription() |
Get the description of the link as a string. |
HyperlinkEvent.EventType |
getEventType() |
Gets the type of event. |
InputEvent |
getInputEvent() |
Returns the InputEvent that triggered the hyperlink event. |
Element |
getSourceElement() |
Returns the Element that corresponds to the source of the event. |
URL |
getURL() |
Gets the URL that the link refers to. |
getSource, toString
public HyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL u)
source
- the object responsible for the eventtype
- the event typeu
- the affected URLpublic HyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL u, String desc)
source
- the object responsible for the eventtype
- the event typeu
- the affected URL. This may be null if a valid URL could not be created.desc
- the description of the link. This may be useful when attempting to form a URL resulted in a MalformedURLException. The description provides the text used when attempting to form the URL.public HyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL u, String desc, Element sourceElement)
source
- the object responsible for the eventtype
- the event typeu
- the affected URL. This may be null if a valid URL could not be created.desc
- the description of the link. This may be useful when attempting to form a URL resulted in a MalformedURLException. The description provides the text used when attempting to form the URL.sourceElement
- Element in the Document representing the anchorpublic HyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL u, String desc, Element sourceElement, InputEvent inputEvent)
source
- the object responsible for the eventtype
- the event typeu
- the affected URL. This may be null if a valid URL could not be created.desc
- the description of the link. This may be useful when attempting to form a URL resulted in a MalformedURLException. The description provides the text used when attempting to form the URL.sourceElement
- Element in the Document representing the anchorinputEvent
- InputEvent that triggered the hyperlink eventpublic HyperlinkEvent.EventType getEventType()
public String getDescription()
String
public URL getURL()
public Element getSourceElement()
Element
that corresponds to the source of the event. This will typically be an Element
representing an anchor. If a constructor that is used that does not specify a source Element
, or null was specified as the source Element
, this will return null.public InputEvent getInputEvent()
InputEvent
that triggered the hyperlink event. This will typically be a MouseEvent
. If a constructor is used that does not specify an InputEvent
, or null
was specified as the InputEvent
, this returns null
.
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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/event/HyperlinkEvent.html