Mailing-List: contact dev-help@lucene.apache.org; run by ezmlm
Precedence: bulk
Reply-To: dev@lucene.apache.org
Date: Fri, 13 Apr 2012 13:27:17 +0000 (UTC)
From: "Andrzej Bialecki  (Commented) (JIRA)" <jira@apache.org>
To: dev@lucene.apache.org
Message-ID: 
 <778517896.21906.1334323637084.JavaMail.tomcat@hel.zones.apache.org>
Subject: [jira] [Commented] (SOLR-1535) Pre-analyzed field type
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/SOLR-1535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13253363#comment-13253363 ] 

Andrzej Bialecki  commented on SOLR-1535:
-----------------------------------------

Nice idea about a pluggable format... Hmm. This should be specified then in the field type definition, I think, and not in a preamble of the data itself (UTF BOM mess comes to mind). I can implement the JSON version, and the current "simple" format, each with a version attrib.

New patch coming soon.
                
> Pre-analyzed field type
> -----------------------
>
>                 Key: SOLR-1535
>                 URL: https://issues.apache.org/jira/browse/SOLR-1535
>             Project: Solr
>          Issue Type: New Feature
>    Affects Versions: 1.5
>            Reporter: Andrzej Bialecki 
>             Fix For: 4.0
>
>         Attachments: SOLR-1535.patch, SOLR-1535.patch, preanalyzed.patch, preanalyzed.patch
>
>
> PreAnalyzedFieldType provides a functionality to index (and optionally store) content that was already processed and split into tokens using some external processing chain. This implementation defines a serialization format for sending tokens with any currently supported Attributes (eg. type, posIncr, payload, ...). This data is de-serialized into a regular TokenStream that is returned in Field.tokenStreamValue() and thus added to the index as index terms, and optionally a stored part that is returned in Field.stringValue() and is then added as a stored value of the field.
> This field type is useful for integrating Solr with existing text-processing pipelines, such as third-party NLP systems.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org