[jira] Closed: (SLING-557) Improve Map support for JCR Node based Resources

["Felix Meschberger (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SLING-557?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Felix Meschberger closed SLING-557.
-----------------------------------

    Resolution: Fixed

Added unit tests in Rev. 697121. So this can be closed.

> Improve Map support for JCR Node based Resources
> ------------------------------------------------
>
>                 Key: SLING-557
>                 URL: https://issues.apache.org/jira/browse/SLING-557
>             Project: Sling
>          Issue Type: Improvement
>          Components: JCR Resource
>    Affects Versions: JCR Resource 2.0.2, Scripting API 2.0.2
>            Reporter: Felix Meschberger
>            Assignee: Felix Meschberger
>             Fix For: JCR Resource 2.0.4
>
>
> SLING-395 added support for adapting a JCR-Node based resource to a Map. This first implementation converts property values to their Java equivalent as per the JSR-170 specification.
> As the JCR Value interface also allows on-the-fly conversion of values, it would be helpfull for the Map adapter to also support this kind of on-the-fly conversion. See also the discussion on [1]
> This issue will introduce a new interface to the Sling API:
>     package org.apache.sling.api.resource;
>     public interface ValueMap extends Map<String, Object> {
>         // returns the named value or null if not existing
>         @Overwrite
>         Object get(String name);
>         // return named value converted to type T or
>         // null if not existing
>         <T> T get(String name, Class<T> type);
>         // return named value converted to the type T of
>         // the default value or the default value if the
>         // named value does not exist
>         <T> T get(String name, T defaultValue);
>     }
> This interface will be implemented for JCR-Node based Resources
> [1] http://markmail.org/message/ouyvit4rpnzlgy4a

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