[ https://issues.apache.org/jira/browse/LUCENE-3431?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Male updated LUCENE-3431: ------------------------------- Attachment: LUCENE-3431-3x.patch Patch for 3x with deprecations. > Make QueryAutoStopWordAnalyzer immutable and reusable > ----------------------------------------------------- > > Key: LUCENE-3431 > URL: https://issues.apache.org/jira/browse/LUCENE-3431 > Project: Lucene - Java > Issue Type: Improvement > Components: modules/analysis > Reporter: Chris Male > Attachments: LUCENE-3431-3x.patch, LUCENE-3431-trunk.patch > > > Currently QueryAutoStopWordAnalyzer allows its list of stop words to be > changed after instantiation through its addStopWords() methods. This stops > the Analyzer from being reusable since it must instantiate its StopFilters > every time. > Having these methods means that although the Analyzer can be instantiated > once and reused between IndexReaders, the actual analysis stack is not > reusable (which is probably the more expensive part). > So lets change the Analyzer so that its stop words are set at instantiation > time, facilitating reuse. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org