[jira] [Commented] (SLING-1983) Post servlet: Patching multi-value properties

["Carsten Ziegeler (Commented) (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SLING-1983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13197659#comment-13197659 ] 

Carsten Ziegeler commented on SLING-1983:
-----------------------------------------

Can we resolve this issue?
                
> Post servlet: Patching multi-value properties
> ---------------------------------------------
>
>                 Key: SLING-1983
>                 URL: https://issues.apache.org/jira/browse/SLING-1983
>             Project: Sling
>          Issue Type: New Feature
>          Components: Servlets
>    Affects Versions: Servlets Post 2.1.0
>            Reporter: Alexander Klimetschek
>            Assignee: Felix Meschberger
>             Fix For: Servlets Post 2.1.2
>
>         Attachments: SLING-1983.patch
>
>
> As described on the sling list http://sling.markmail.org/thread/xxaaqowtx7jgfo3p , allow patching of multi-value properties:
> New "@Patch" suffix:
> my:property@TypeHint=String[]
> my:property@Patch=true
> my:property=+value1
> my:property=-value1
> When "@Patch" is present, each of the property values from the request are expected to start with either "+" or "-", followed by the actual value. These two would represent the operations you want to have executed on the set.

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