Add more informative exception message when trying to use an old Lucene index. (JENA-1250)
Project: http://git-wip-us.apache.org/repos/asf/jena/repo Commit: http://git-wip-us.apache.org/repos/asf/jena/commit/8bba58bb Tree: http://git-wip-us.apache.org/repos/asf/jena/tree/8bba58bb Diff: http://git-wip-us.apache.org/repos/asf/jena/diff/8bba58bb Branch: refs/heads/master Commit: 8bba58bb1b17d75ec9a8e1967a0e466f7e45898f Parents: ac06feb Author: Osma Suominen <osma.suomi...@helsinki.fi> Authored: Fri Mar 10 10:35:24 2017 +0200 Committer: Osma Suominen <osma.suomi...@helsinki.fi> Committed: Fri Mar 10 10:35:24 2017 +0200 ---------------------------------------------------------------------- .../java/org/apache/jena/query/spatial/SpatialIndexLucene.java | 3 +++ .../main/java/org/apache/jena/query/text/TextIndexLucene.java | 4 ++++ 2 files changed, 7 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/jena/blob/8bba58bb/jena-spatial/src/main/java/org/apache/jena/query/spatial/SpatialIndexLucene.java ---------------------------------------------------------------------- diff --git a/jena-spatial/src/main/java/org/apache/jena/query/spatial/SpatialIndexLucene.java b/jena-spatial/src/main/java/org/apache/jena/query/spatial/SpatialIndexLucene.java index 440df4d..26901da 100644 --- a/jena-spatial/src/main/java/org/apache/jena/query/spatial/SpatialIndexLucene.java +++ b/jena-spatial/src/main/java/org/apache/jena/query/spatial/SpatialIndexLucene.java @@ -108,6 +108,9 @@ public class SpatialIndexLucene implements SpatialIndex { try { IndexWriterConfig wConfig = new IndexWriterConfig(analyzer); indexWriter = new IndexWriter(directory, wConfig); + } catch (IndexFormatTooOldException e) { + throw new SpatialIndexException("jena-spatial/Lucene cannot use indexes created before Jena 3.3.0. " + + "Please rebuild your spatial index using jena.spatialindexer from Jena 3.3.0 or above.", e); } catch (IOException e) { exception(e); } http://git-wip-us.apache.org/repos/asf/jena/blob/8bba58bb/jena-text/src/main/java/org/apache/jena/query/text/TextIndexLucene.java ---------------------------------------------------------------------- diff --git a/jena-text/src/main/java/org/apache/jena/query/text/TextIndexLucene.java b/jena-text/src/main/java/org/apache/jena/query/text/TextIndexLucene.java index b40ba03..31686ea 100644 --- a/jena-text/src/main/java/org/apache/jena/query/text/TextIndexLucene.java +++ b/jena-text/src/main/java/org/apache/jena/query/text/TextIndexLucene.java @@ -131,6 +131,10 @@ public class TextIndexLucene implements TextIndex { // Force a commit to create the index, otherwise querying before writing will cause an exception indexWriter.commit(); } + catch (IndexFormatTooOldException e) { + throw new TextIndexException("jena-text/Lucene cannot use indexes created before Jena 3.3.0. " + + "Please rebuild your text index using jena.textindexer from Jena 3.3.0 or above.", e); + } catch (IOException e) { throw new TextIndexException(e) ;
