[dna-commits] DNA SVN: r1540 - trunk/dna-graph/src/main/java/org/jboss/dna/graph/search.

[dna-commits at lists.jboss.org]

Author: rhauch
Date: 2010-01-06 19:14:25 -0500 (Wed, 06 Jan 2010)
New Revision: 1540

Modified:
   trunk/dna-graph/src/main/java/org/jboss/dna/graph/search/SearchEngineIndexer.java
Log:
DNA-617 Fix for the NPE in the search indexer (in the case when there isn't even a root in the source).

Modified: trunk/dna-graph/src/main/java/org/jboss/dna/graph/search/SearchEngineIndexer.java
===================================================================
--- trunk/dna-graph/src/main/java/org/jboss/dna/graph/search/SearchEngineIndexer.java	2010-01-06 23:50:22 UTC (rev 1539)
+++ trunk/dna-graph/src/main/java/org/jboss/dna/graph/search/SearchEngineIndexer.java	2010-01-07 00:14:25 UTC (rev 1540)
@@ -288,6 +288,7 @@
         Location topNode = locationIter.next();
         assert topNode.equals(startingLocation);
         Map<Name, Property> properties = readSubgraph.getPropertiesFor(topNode);
+        if (properties == null) return;
         if (startingLocation.getPath().isRoot()) {
             // The properties of the root node generally don't include the primary type, but we need to add it here ...
             Property rootPrimaryType = context.getPropertyFactory().create(JcrLexicon.PRIMARY_TYPE, DnaLexicon.ROOT);