From 2e0144e3d063453cf9530c553d6a05d6c53ad8ff Mon Sep 17 00:00:00 2001
From: srosse <none@none>
Date: Thu, 30 Jan 2014 09:45:32 +0100
Subject: [PATCH] OO-955: do nothing if no document
---
.../java/org/olat/search/service/indexer/JmsIndexer.java | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/main/java/org/olat/search/service/indexer/JmsIndexer.java b/src/main/java/org/olat/search/service/indexer/JmsIndexer.java
index 1ebabed6de1..d084f639515 100644
--- a/src/main/java/org/olat/search/service/indexer/JmsIndexer.java
+++ b/src/main/java/org/olat/search/service/indexer/JmsIndexer.java
@@ -350,6 +350,8 @@ public class JmsIndexer implements MessageListener, LifeFullIndexer {
*/
@Override
public void addDocument(Document document) {
+ if(document == null) return;//nothing to do
+
IndexWriter writer = null;
try {
String resourceUrl = document.get(AbstractOlatDocument.RESOURCEURL_FIELD_NAME);
@@ -357,8 +359,8 @@ public class JmsIndexer implements MessageListener, LifeFullIndexer {
DirectoryReader reader = getReader();
IndexSearcher searcher = new IndexSearcher(reader);
- TopDocs hits = searcher.search(new TermQuery(uuidTerm), 10);
- writer = permanentIndexWriter.getAndLock();
+ TopDocs hits = searcher.search(new TermQuery(uuidTerm), 10);
+ writer = permanentIndexWriter.getAndLock();
if(hits.totalHits > 0) {
writer.updateDocument(uuidTerm, document);
} else {
@@ -378,7 +380,7 @@ public class JmsIndexer implements MessageListener, LifeFullIndexer {
Term uuidTerm = new Term(AbstractOlatDocument.RESOURCEURL_FIELD_NAME, resourceUrl);
DirectoryReader reader = getReader();
IndexSearcher searcher = new IndexSearcher(reader);
- TopDocs hits = searcher.search(new TermQuery(uuidTerm), 10);
+ TopDocs hits = searcher.search(new TermQuery(uuidTerm), 10);
if(hits.totalHits > 0) {
writer.updateDocument(uuidTerm, document);
} else {
--
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