[jira] Commented: (MSITE-136) when inheriting site.xml the expands to a menu with links for *all* ancestors and not just the immediate parent

["John Allen (JIRA)" <ji...@codehaus.org>]

    [ http://jira.codehaus.org/browse/MSITE-136?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_102633 ] 

John Allen commented on MSITE-136:
----------------------------------

I think they may be related however its this repeated call to populateProjectParentMenu() in AbstractSiteRenderingMojo::getDecorationModel that causes them to appear:-


{code}
       MavenProject parentProject = getParentProject( project );
        if ( parentProject != null )
        {
            DecorationModel parent = getDecorationModel( parentProject, locale, props );

            if ( decoration == null )
            {
                decoration = parent;
            }
            else
            {
                assembler.assembleModelInheritance( project.getName(), decoration, parent, project.getUrl(),
                                                    parentProject.getUrl() == null ? project.getUrl() : parentProject.getUrl() );
            }
            
            if ( decoration != null )
            {
                populateProjectParentMenu( decoration, locale, parentProject, true );
            }
        }
 
        return decoration;

{code}

This populateProjectParentMenu( decoration, locale, parentProject, true ) call is thus called for every parent we find that has a site.xml (and this is where inheritance comes into play I think). I will debug in a mo

> when inheriting site.xml the <menu ref='parent'> expands to a menu with links for *all* ancestors and not just the immediate parent
> -----------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: MSITE-136
>                 URL: http://jira.codehaus.org/browse/MSITE-136
>             Project: Maven 2.x Site Plugin
>          Issue Type: Bug
>    Affects Versions: 2.0-beta-5
>         Environment: 2.0.4
>            Reporter: John Allen
>             Fix For: 2.0-beta-7
>
>
> multi-project environment; root project provides site.xml
> root/sub1/sub2/sub3/sub4 site pages get rendered with parent menu containing links for all the ancestors and not just the immediate sub3 parent.
> copying root's site.xml into sub4 results in parent being correctly rendered.
> did not test the results of copying site.xml into the middle of the ancestry so cant say whether the parents list starts at the project that defines the site.xml

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