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Posted to dev@jackrabbit.apache.org by "Julian Reschke (Created) (JIRA)" <ji...@apache.org> on 2012/03/05 12:45:57 UTC

[jira] [Created] (JCR-3249) clarify/tune RepositoryService lifecycle

clarify/tune RepositoryService lifecycle
----------------------------------------

                 Key: JCR-3249
                 URL: https://issues.apache.org/jira/browse/JCR-3249
             Project: Jackrabbit Content Repository
          Issue Type: Improvement
          Components: jackrabbit-jcr2spi, jackrabbit-spi
            Reporter: Julian Reschke


Spent some time with a caching issue in my RepositoryService, only to find out that the lifecycle of the service is not necessarily the same as the one of the JCR2SPI RepositoryImpl.

See

    public Session login(Credentials credentials, String workspaceName) throws LoginException, NoSuchWorkspaceException, RepositoryException {
        SessionInfo info = config.getRepositoryService().obtain(credentials, workspaceName);
        try {
            if (info instanceof XASessionInfo) {
                return new XASessionImpl((XASessionInfo) info, this, config);
            } else {
                return new SessionImpl(info, this, config);
            }
        } catch (RepositoryException ex) {
            config.getRepositoryService().dispose(info);
            throw ex;
        }
    }

So unless the RepositoryConfig caches the service, a new one will be built for each new JCR session.

Is this intentional? In which case we should augment the Javadoc. Otherwise it might be good to change it to have a one-to-ine relation between Repository and RepositoryService...

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[jira] [Commented] (JCR-3249) clarify/tune RepositoryService lifecycle

Posted by "angela (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/JCR-3249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13224222#comment-13224222 ] 

angela commented on JCR-3249:
-----------------------------

i don't think this is intentional.... but it would definitely be a good thing to clarify this in the javadoc and adjust the implementations accordingly.
thanks for spotting this!
                
> clarify/tune RepositoryService lifecycle
> ----------------------------------------
>
>                 Key: JCR-3249
>                 URL: https://issues.apache.org/jira/browse/JCR-3249
>             Project: Jackrabbit Content Repository
>          Issue Type: Improvement
>          Components: jackrabbit-jcr2spi, jackrabbit-spi
>            Reporter: Julian Reschke
>
> Spent some time with a caching issue in my RepositoryService, only to find out that the lifecycle of the service is not necessarily the same as the one of the JCR2SPI RepositoryImpl.
> See
>     public Session login(Credentials credentials, String workspaceName) throws LoginException, NoSuchWorkspaceException, RepositoryException {
>         SessionInfo info = config.getRepositoryService().obtain(credentials, workspaceName);
>         try {
>             if (info instanceof XASessionInfo) {
>                 return new XASessionImpl((XASessionInfo) info, this, config);
>             } else {
>                 return new SessionImpl(info, this, config);
>             }
>         } catch (RepositoryException ex) {
>             config.getRepositoryService().dispose(info);
>             throw ex;
>         }
>     }
> So unless the RepositoryConfig caches the service, a new one will be built for each new JCR session.
> Is this intentional? In which case we should augment the Javadoc. Otherwise it might be good to change it to have a one-to-ine relation between Repository and RepositoryService...

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