[ https://issues.apache.org/jira/browse/LUCENE-2015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12771578#action_12771578 ]
Robert Muir commented on LUCENE-2015: ------------------------------------- bq. ISOLatin1AccentFilter was already modified in Lucene 2.4: see LUCENE-1351 that's interesting, so if someone has a < Lucene 2.4 index built with this filter, its currently not compatible... I guess no one has complained but there could be some conditional logic based on Version to support those indexes... > ASCIIFoldingFilter: expose folding logic + small improvements to > ISOLatin1AccentFilter > -------------------------------------------------------------------------------------- > > Key: LUCENE-2015 > URL: https://issues.apache.org/jira/browse/LUCENE-2015 > Project: Lucene - Java > Issue Type: Improvement > Components: Analysis > Reporter: Cédrik LIME > Priority: Minor > Attachments: ASCIIFoldingFilter-no_formatting.patch, Filters.patch, > ISOLatin1AccentFilter.patch > > > This patch adds a couple of non-ascii chars to ISOLatin1AccentFilter (namely: > left & right single quotation marks, en dash, em dash) which we very > frequently encounter in our projects. I know that this class is now > deprecated; this improvement is for legacy code that hasn't migrated yet. > It also enables easy access to the ascii folding technique use in > ASCIIFoldingFilter for potential re-use in non-Lucene-related code. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org For additional commands, e-mail: java-dev-h...@lucene.apache.org