[Mulgara-svn] r1712 - trunk/src/jar/querylang/java/org/mulgara/sparql

[pag at mulgara.org]

Author: pag
Date: 2009-06-02 18:40:41 -0700 (Tue, 02 Jun 2009)
New Revision: 1712

Modified:
   trunk/src/jar/querylang/java/org/mulgara/sparql/SparqlInterpreter.java
Log:
Fixed to accept empty or null strings as the default graph, letting the interpreter use the graphs defined in the query, if present.

Modified: trunk/src/jar/querylang/java/org/mulgara/sparql/SparqlInterpreter.java
===================================================================
--- trunk/src/jar/querylang/java/org/mulgara/sparql/SparqlInterpreter.java	2009-06-01 15:02:08 UTC (rev 1711)
+++ trunk/src/jar/querylang/java/org/mulgara/sparql/SparqlInterpreter.java	2009-06-03 01:40:41 UTC (rev 1712)
@@ -144,6 +144,7 @@
    * @throws URISyntaxException The graph was not a valid URI.
    */
   public SparqlInterpreter setDefaultGraphUri(String graph) throws URISyntaxException {
+    if (graph == null || graph.trim().length() == 0) return setDefaultGraphUri((URI)null);
     return setDefaultGraphUri(new URI(graph));
   }