[jira] [Updated] (JCR-3210) NPE in spi2dav when server does not send all headers

["Tobias Bocanegra (Updated) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/JCR-3210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tobias Bocanegra updated JCR-3210:
----------------------------------

    Fix Version/s: 2.6
    
> NPE in spi2dav when server does not send all headers
> ----------------------------------------------------
>
>                 Key: JCR-3210
>                 URL: https://issues.apache.org/jira/browse/JCR-3210
>             Project: Jackrabbit Content Repository
>          Issue Type: Bug
>          Components: jackrabbit-spi2dav
>    Affects Versions: 2.3.5
>            Reporter: Tobias Bocanegra
>            Assignee: Tobias Bocanegra
>            Priority: Minor
>             Fix For: 2.6
>
>
> The ValueLoader may throw a NPE if the desired headers are not present in the response:
> org.apache.jackrabbit.spi2davex.ValueLoader:
>     public Map<String, String> loadHeaders(String uri, String[] headerNames) throws IOException, RepositoryException {
>     ....
>                 for (String name : headerNames) {
> --->                headers.put(name, method.getResponseHeader(name).getValue());
>                 }
>     .....
>     }
> In my case, the server does not return the ETag response header, but the 'loadHeaders' is indirectly called by the QValueFactoryImpl:
>                         this.preInitialize(new String[] {HEADER_ETAG, HEADER_LAST_MODIFIED});

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