[GitHub] incubator-distributedlog pull request #37: Introduce namespace resolver for ...

[sijie <gi...@git.apache.org>]

Github user sijie commented on a diff in the pull request:

    https://github.com/apache/incubator-distributedlog/pull/37#discussion_r87980883
  
    --- Diff: distributedlog-core/src/main/java/com/twitter/distributedlog/BKDistributedLogNamespace.java ---
    @@ -470,6 +478,23 @@ private BKDistributedLogNamespace(
                     new Object[] { clientId, regionId, bkdlConfig.isFederatedNamespace() });
         }
     
    +    /**
    +     * Validate the stream name.
    +     *
    +     * @param nameOfStream
    +     *          name of stream
    +     * @throws InvalidStreamNameException
    +     */
    +    private void validateName(String nameOfStream)
    +            throws InvalidStreamNameException {
    +        // validate the stream name
    +        nsResolver.validateStreamName(nameOfStream);
    +        if (isReservedStreamName(nameOfStream)) {
    --- End diff --
    
    shall we move the 'isReservedStreamName' validation to the resolver?
    
    or shall we just deprecate using '.' for any component name in the path?


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