[ https://issues.apache.org/jira/browse/LUCENE-6961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Uwe Schindler updated LUCENE-6961: ---------------------------------- Attachment: LUCENE-6961.patch Patch. > Improve Exception handling in AnalysisFactory/SPI loader > -------------------------------------------------------- > > Key: LUCENE-6961 > URL: https://issues.apache.org/jira/browse/LUCENE-6961 > Project: Lucene - Core > Issue Type: Improvement > Components: modules/analysis > Affects Versions: 5.4 > Environment: Currently the AnalysisSPILoader used by > AbstractAnalysisFactory uses a {{catch Exception}} block when invoking the > constructor. If the constructor throws stuff like IllegalArgumentExceptions > or similar, this is hidden inside InvocationTargetException, which gets > wrapped in IllegalArgumentException. This is not useful. > This patch will: > - Only catch ReflectiveOperationException > - If it is InvocationTargetException it will rethrow the cause, if it is > unchecked. Otherwise it will wrap in RuntimeException > - If the constructor cannot be called at all (reflective access denied, > method not found,...) UOE is thrown with explaining message. > This patch will be required by next version of LUCENE-6958. > Reporter: Uwe Schindler > Assignee: Uwe Schindler > Fix For: 5.5, Trunk > > Attachments: LUCENE-6961.patch > > -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org