Author: andy
Date: Tue Jul 29 18:17:10 2014
New Revision: 1614439
URL: http://svn.apache.org/r1614439
Log:
Expand comment
Modified:
jena/trunk/jena-tdb/src/main/java/com/hp/hpl/jena/tdb/solver/OpExecutorTDB1.java
Modified:
jena/trunk/jena-tdb/src/main/java/com/hp/hpl/jena/tdb/solver/OpExecutorTDB1.java
URL:
http://svn.apache.org/viewvc/jena/trunk/jena-tdb/src/main/java/com/hp/hpl/jena/tdb/solver/OpExecutorTDB1.java?rev=1614439&r1=1614438&r2=1614439&view=diff
==============================================================================
---
jena/trunk/jena-tdb/src/main/java/com/hp/hpl/jena/tdb/solver/OpExecutorTDB1.java
(original)
+++
jena/trunk/jena-tdb/src/main/java/com/hp/hpl/jena/tdb/solver/OpExecutorTDB1.java
Tue Jul 29 18:17:10 2014
@@ -296,8 +296,10 @@ public class OpExecutorTDB1 extends OpEx
return pattern ;
}
- // Null ==> Triples table
- /** Handle special graph node names. Retunrs null for default graph in
storage. */
+ /** Handle special graph node names.
+ * Returns null for default graph in storage (use the triple table).
+ * Returns Node.ANY for the union graph
+ */
public static Node decideGraphNode(Node gn, ExecutionContext execCxt)
{
// ---- Graph names with special meaning.
