[jira] [Commented] (KARAF-693) features:addurl raises "Premature end of file" when network is not available

["Jean-Baptiste Onofré (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KARAF-693?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13062634#comment-13062634 ] 

Jean-Baptiste Onofré commented on KARAF-693:
--------------------------------------------

On trunk, as we use Aether, the error displayed is:

Could not add Feature Repository:
java.io.IOException: Aether Error.

I think it's not easy for several users to know the Aether Error means that the groupId/artifactID is not found in the defined repositories :)

> features:addurl raises "Premature end of file" when network is not available
> ----------------------------------------------------------------------------
>
>                 Key: KARAF-693
>                 URL: https://issues.apache.org/jira/browse/KARAF-693
>             Project: Karaf
>          Issue Type: Improvement
>          Components: runtime
>    Affects Versions: 2.2.1
>            Reporter: Jean-Baptiste Onofré
>             Fix For: 2.2.3, 3.0.0
>
>
> When the host has a network issue, the features:addurl command raises:
> [Fatal Error] :1:1: Premature end of file.
> Could not add Feature Repository:
> org.xml.sax.SAXParseException: Premature end of file.
> It would be clean to catch the exception and display a message like "Network not available".

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