[ http://issues.apache.org/jira/browse/JELLY-201?page=comments#action_59193 ] Paul Libbrecht commented on JELLY-201: --------------------------------------
Do I understand that you are wishing a negative version of ant:available ? Why not in ant taglib ? Or... even... in ant itself ? paul > NotAvailableTag > --------------- > > Key: JELLY-201 > URL: http://issues.apache.org/jira/browse/JELLY-201 > Project: jelly > Type: Improvement > Components: taglib.util > Reporter: Nacho G. Mac Dowell > Attachments: NotAvailableTag.patch, NotAvailableTag.patch, > UtilTagLibrary.patch, suite.jelly.patch > > It would be useful to have a NotAvailableTag. Even though (for example) mkdir > can be called each time without any overhead, sometimes the code would > improve readability with the use of this tag. > Solution: > Create a method boolean isAvailable() in AvailableTag which does all the job > and have the NotAvailableTag extend AvailableTag and in the doTag method: > if (!isAvailable()) { > invokeBody(output); > } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - If you want more information on JIRA, or have a bug to report see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
