Revision: 14752
http://gate.svn.sourceforge.net/gate/?rev=14752&view=rev
Author: johann_p
Date: 2011-12-12 19:18:32 +0000 (Mon, 12 Dec 2011)
Log Message:
-----------
NPE guard and informative exception message for the case
that the result for a binding is null.
This should never happen as the binding names used are
returned from the tuple query object and must therefore exist.
But for SELECT queries that include a GROUP_CONCAT aggregate
function the value object is null.
Modified Paths:
--------------
gate/trunk/plugins/Ontology/src/gate/creole/ontology/impl/sesame/UtilTupleQueryIterator.java
Modified:
gate/trunk/plugins/Ontology/src/gate/creole/ontology/impl/sesame/UtilTupleQueryIterator.java
===================================================================
---
gate/trunk/plugins/Ontology/src/gate/creole/ontology/impl/sesame/UtilTupleQueryIterator.java
2011-12-12 18:57:18 UTC (rev 14751)
+++
gate/trunk/plugins/Ontology/src/gate/creole/ontology/impl/sesame/UtilTupleQueryIterator.java
2011-12-12 19:18:32 UTC (rev 14752)
@@ -226,6 +226,12 @@
BindingSet bindingSet = mResult.next();
for (String bindingName : mVarnames) {
Value value = bindingSet.getValue(bindingName);
+ if(value == null) {
+ throw new GateOntologyException("Could not get binding for name "+
+ bindingName+
+ " for binding names "+bindingSet.getBindingNames()+
+ " for qeury "+mQuery);
+ }
String val = value.stringValue();
result.add(val);
}
This was sent by the SourceForge.net collaborative development platform, the
world's largest Open Source development site.
------------------------------------------------------------------------------
Learn Windows Azure Live! Tuesday, Dec 13, 2011
Microsoft is holding a special Learn Windows Azure training event for
developers. It will provide a great way to learn Windows Azure and what it
provides. You can attend the event by watching it streamed LIVE online.
Learn more at http://p.sf.net/sfu/ms-windowsazure
_______________________________________________
GATE-cvs mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/gate-cvs
