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https://issues.apache.org/jira/browse/SOLR-13593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16904596#comment-16904596
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Tomoko Uchida commented on SOLR-13593:
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Here is the final patch: [^SOLR-13593.patch]
I opened follow-up tasks: [SOLR-13690] (migrate default schemas) and
[SOLR-13691] (add the examples in Ref Guide).
This breaks two ICU factories so I cannot backport to the 8x branch as is :-/
We might be able to backport this with some fixes to keep backwards
compatibility, but it could introduce another concerns/confusions. I think it
would be better that we leave 8x branch unchanged - opinions or ideas?
> Allow to specify analyzer components by their SPI names in schema definition
> ----------------------------------------------------------------------------
>
> Key: SOLR-13593
> URL: https://issues.apache.org/jira/browse/SOLR-13593
> Project: Solr
> Issue Type: Improvement
> Components: Schema and Analysis
> Reporter: Tomoko Uchida
> Priority: Major
> Attachments: SOLR-13593.patch
>
> Time Spent: 40m
> Remaining Estimate: 0h
>
> Now each analysis factory has explicitely documented SPI name which is stored
> in the static "NAME" field (LUCENE-8778).
> Solr uses factories' simple class name in schema definition (like
> class="solr.WhitespaceTokenizerFactory"), but we should be able to also use
> more concise SPI names (like name="whitespace").
> e.g.:
> {code:xml}
> <fieldtype name="myfieldtype" class="solr.TextField">
> <analyzer>
> <tokenizer class="solr.WhitespaceTokenizerFactory"/>
> <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"
> />
> <filter class="solr.PorterStemFilterFactory" />
> </analyzer>
> </fieldtype>
> {code}
> would be
> {code:xml}
> <fieldtype name="myfieldtype" class="solr.TextField">
> <analyzer>
> <tokenizer name="whitespace"/>
> <filter name="keywordMarker" protected="protwords.txt" />
> <filter name="porterStem" />
> </analyzer>
> </fieldtype>
> {code}
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