Author: reto
Date: Fri Apr 8 14:18:40 2011
New Revision: 1090260
URL: http://svn.apache.org/viewvc?rev=1090260&view=rev
Log:
CLEREZZA-388: returning up to 200 matches
Modified:
incubator/clerezza/issues/CLEREZZA-388/rdf.cris/core/src/main/scala/org/apache/clerezza/rdf/cris/GraphIndexer.scala
Modified:
incubator/clerezza/issues/CLEREZZA-388/rdf.cris/core/src/main/scala/org/apache/clerezza/rdf/cris/GraphIndexer.scala
URL:
http://svn.apache.org/viewvc/incubator/clerezza/issues/CLEREZZA-388/rdf.cris/core/src/main/scala/org/apache/clerezza/rdf/cris/GraphIndexer.scala?rev=1090260&r1=1090259&r2=1090260&view=diff
==============================================================================
---
incubator/clerezza/issues/CLEREZZA-388/rdf.cris/core/src/main/scala/org/apache/clerezza/rdf/cris/GraphIndexer.scala
(original)
+++
incubator/clerezza/issues/CLEREZZA-388/rdf.cris/core/src/main/scala/org/apache/clerezza/rdf/cris/GraphIndexer.scala
Fri Apr 8 14:18:40 2011
@@ -60,6 +60,8 @@ class GraphIndexer(definitionGraph: Trip
baseGraph: TripleCollection,
index: Directory, createNewIndex: Boolean)
extends ResourceFinder {
+ val maxHitsPerPage = 200;
+
/**
* Creates an in-memory index
*/
@@ -301,7 +303,15 @@ class GraphIndexer(definitionGraph: Trip
booleanQuery.add(c.query, BooleanClause.Occur.MUST)
}
val searcher = new IndexSearcher(index, true);
- val hitsPerPage = 10
+ val testCollector = TopScoreDocCollector.create(1, true);
+ searcher.search(booleanQuery, testCollector)
+ val totalHits = testCollector.topDocs().totalHits;
+
+ val hitsPerPage = if (totalHits > maxHitsPerPage) {
+ maxHitsPerPage
+ } else {
+ totalHits
+ }
val collector = TopScoreDocCollector.create(hitsPerPage, true);
searcher.search(booleanQuery, collector)
val hits = collector.topDocs().scoreDocs;
