Class HyperlinkAction.BrowseVisitor

java.lang.Object

org.jdesktop.swingx.hyperlink.HyperlinkAction.URIVisitor

org.jdesktop.swingx.hyperlink.HyperlinkAction.BrowseVisitor

Enclosing class:

HyperlinkAction

private class HyperlinkAction.BrowseVisitor
extends HyperlinkAction.URIVisitor

Field Summary

Fields inherited from class HyperlinkAction.URIVisitor

desktopSupported

Constructor Summary

Constructors

Modifier	Constructor	Description
private	BrowseVisitor()

Method Summary

Modifier and Type	Method	Description
protected boolean	isActionSupported()	Returns a boolean indicating if the action is supported by the current Desktop.
boolean	isEnabled(URI uri)	Returns a boolean indicating whether the action is supported on the given URI.
void	visit(URI uri)	Visits the given URI via Desktop functionality.

Methods inherited from class Object

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

Constructor Details

BrowseVisitor

private BrowseVisitor()

Method Details

visit

public void visit(URI uri)
           throws IOException

Visits the given URI via Desktop functionality. Must not be called if not enabled.

Implemented to message the browse method of Desktop.

Specified by:

visit in class HyperlinkAction.URIVisitor

Parameters:

uri - the URI to visit

Throws:

IOException - if the Desktop method throws IOException.

isActionSupported

protected boolean isActionSupported()

Returns a boolean indicating if the action is supported by the current Desktop.

Implemented to query the Desktop for support of BROWSE action.

Specified by:

isActionSupported in class HyperlinkAction.URIVisitor

Returns:

true if the Action is supported by the current desktop, false otherwise.

isEnabled

public boolean isEnabled(URI uri)

Returns a boolean indicating whether the action is supported on the given URI. This implementation returns true if both the Desktop is generally supported and isActionSupported(). PENDING JW: hmm ... which class exactly has to check for valid combination of Action and URI?

Implemented to guard against null URI in addition to super.

Overrides:

isEnabled in class HyperlinkAction.URIVisitor

Parameters:

uri -

Returns:

See Also:

• HyperlinkAction.URIVisitor.isActionSupported()