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From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] Updated: (LUCENE-2372) Replace deprecated TermAttribute by new CharTermAttribute
Date Mon, 31 May 2010 23:13:36 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-2372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Muir updated LUCENE-2372:
--------------------------------

    Attachment: LUCENE-2372_contrib_solr.patch

i updated the patch to remove all uses of deprecated CharTermAttributeImpl methods, such as
via Token.term() etc.

with this patch, we can then remove TermAttribute from trunk completely, by removing deprecations
and the sophisticated backwards layer in the indexer.


> Replace deprecated TermAttribute by new CharTermAttribute
> ---------------------------------------------------------
>
>                 Key: LUCENE-2372
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2372
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: contrib/analyzers
>    Affects Versions: 3.1
>            Reporter: Uwe Schindler
>             Fix For: 4.0
>
>         Attachments: LUCENE-2372.patch, LUCENE-2372.patch, LUCENE-2372.patch, LUCENE-2372.patch,
LUCENE-2372.patch, LUCENE-2372_contrib.patch, LUCENE-2372_contrib.patch, LUCENE-2372_contrib.patch,
LUCENE-2372_contrib.patch, LUCENE-2372_contrib_solr.patch
>
>
> After LUCENE-2302 is merged to trunk with flex, we need to carry over all tokenizers
and consumers of the TokenStreams to the new CharTermAttribute.
> We should also think about adding a AttributeFactory that creates a subclass of CharTermAttributeImpl
that returns collation keys in toBytesRef() accessor. CollationKeyFilter is then obsolete,
instead you can simply convert every TokenStream to indexing only CollationKeys by changing
the attribute implementation.

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