[ https://issues.apache.org/jira/browse/SOLR-1571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shalin Shekhar Mangar resolved SOLR-1571. ----------------------------------------- Resolution: Fixed Fix Version/s: 1.5 Committed revision 885338. Thanks Robert! > unicode collation support > ------------------------- > > Key: SOLR-1571 > URL: https://issues.apache.org/jira/browse/SOLR-1571 > Project: Solr > Issue Type: New Feature > Components: Schema and Analysis > Reporter: Robert Muir > Assignee: Shalin Shekhar Mangar > Priority: Minor > Fix For: 1.5 > > Attachments: SOLR-1571.patch > > > This patch adds support for unicode collation (searching and sorting). > Unicode collation is helpful in a search engine, for many languages you want > things to match or sort differently. > You might even want to use copyfield and support different sort > orders/matching schemes if you need to support multiple languages. > This is simply a factory for lucene's CollationKeyFilter, which indexes > binary collation keys in a special format that preserves binary sort order. > I've added support for creating a Collator in two ways: > * system collator from a Locale spec (language + country + variant) > * tailored collator from custom rules in a text file > in no way is there an option to use the "default" locale of the jvm, (I > consider this a bit dangerous) > in this patch, it is mandatory to define the locale explicitly for a system > collator. > The required lucene-collation-2.9.1.jar is only 12KB. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.