[jira] [Commented] (IVY-1346) Unnecessary warning when parent ivy.xml is located using resolvers rather than a location attribute on the extends element

["Matt Hurne (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IVY-1346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13437578#comment-13437578 ] 

Matt Hurne commented on IVY-1346:
---------------------------------

Thanks, Maarten. I have since moved on from the project and am no longer in a position to test this personally.
                
> Unnecessary warning when parent ivy.xml is located using resolvers rather than a location attribute on the extends element
> --------------------------------------------------------------------------------------------------------------------------
>
>                 Key: IVY-1346
>                 URL: https://issues.apache.org/jira/browse/IVY-1346
>             Project: Ivy
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 2.2.0, 2.3.0-RC1
>            Reporter: Matt Hurne
>            Assignee: Maarten Coene
>            Priority: Minor
>              Labels: patch
>             Fix For: trunk
>
>         Attachments: IVY-1346.patch, IVY-1346.zip
>
>
> When using an {{<extends>}} element without a {{location}} attribute an unnecessary warning is output stating that {{../ivy.xml}} could not be parsed (unless there is in fact a file {{../ivy.xml}} relative to the {{ivy.xml}} that contains the {{<extends>}}).
> For example:
> {noformat}
> ...
>     <info organisation="foo" module="bar" revision="1.0" status="integration">
>         <extends organisation="foo" module="parent" revision="1.0.0" />
>     </info>
> ...
> {noformat}
> {noformat}
> [ivy:resolve] Unable to parse included ivy file ../ivy.xml: D:\project\component\ivy.xml
> (The system cannot find the file specified) in file:/D:/project/component/ivy.xml
> {noformat}
> {{XmlModuleDescriptorParser.extendsStarted()}} is the source of the warning.  If no {{location}} was specified on the {{<extends>}} it uses a default location of {{../ivy.xml}}.  It then attempts to find and use the {{../ivy.xml}} location, and only falls back to resolving the parent descriptor if {{../ivy.xml}} doesn't exist or if its {{ModuleId}} is not what is expected.
> The behavior is sensible and I do not suggest that it be changed.  However, it would be nice if the warning that {{../ivy.xml}} could not be parsed were suppressed when that file is being used as a default.  The warning would still be appropriate if {{location="../ivy.xml"}} were explicitly included in the {{<extends>}} element.

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