You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@karaf.apache.org by "Jean-Baptiste Onofré (JIRA)" <ji...@apache.org> on 2018/02/19 06:00:00 UTC
[jira] [Assigned] (KARAF-5613) Scripting Behaviour changed from
Karaf 4.0.9 to 4.1.5
[ https://issues.apache.org/jira/browse/KARAF-5613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jean-Baptiste Onofré reassigned KARAF-5613:
-------------------------------------------
Assignee: Jean-Baptiste Onofré
> Scripting Behaviour changed from Karaf 4.0.9 to 4.1.5
> -----------------------------------------------------
>
> Key: KARAF-5613
> URL: https://issues.apache.org/jira/browse/KARAF-5613
> Project: Karaf
> Issue Type: Bug
> Components: karaf-shell
> Affects Versions: 4.1.5
> Reporter: Saikat Ghosh
> Assignee: Jean-Baptiste Onofré
> Priority: Major
> Labels: Scripting
>
> Scripting behavior has changed between Karaf v4.0.9 and v4.1.5
> *The following is a shell session for v4.0.10*
> {noformat}
> Apache Karaf (4.0.10)
> Hit '<tab>' for a list of available commands
> and '[cmd] --help' for help on a specific command.
> Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown Karaf.
> karaf@root()> a1 = "This is a test"
> This is a test
> karaf@root()> a2 = $a1 split " "
> This
> is
> a
> test
> karaf@root()> $a2 2
> a
> karaf@root()> $a2 3
> test
> karaf@root()> each ($a2) {echo $it}
> This
> is
> a
> test
> karaf@root()> each ($a1 split " ") {echo $it}
> This
> is
> a
> test{noformat}
> *The following is a shell session for v4.1.5*
> {noformat}
> karaf@root()> a1 = "This is a test"
> This is a test
> karaf@root()> $a1
> This is a test
> karaf@root()> a2 = ($a1 split " ")
> karaf@root()> $a2 0
> This
> karaf@root()> $a2 1
> is
> karaf@root()> $a2 2
> a
> karaf@root()> each ($a1 split " ") {echo $it}
> usage: each elements { closure }
> elements: an array to iterate on
> closure: a function or closure to call
> karaf@root()> $a2
> karaf@root()> each ($a2) {echo $it}
> usage: each elements { closure }
> elements: an array to iterate on
> closure: a function or closure to call{noformat}
> In both versions the split creates an array - but the shell does not seem to be automatically coerce $a2 into an array for v4.1.5
> This is breaking several scripts currently.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)