# HG changeset patch
# User Andre Heinecke <aheinecke@intevation.de>
# Date 1369408219 -7200
# Node ID 16027599b2a9a6fcfebd33586dd712d251ad2212
# Parent  75a38bc6baf2172a68720db63cb200739529a13a
Fix virtual columns, name has to be set and name has to be uppercase

diff -r 75a38bc6baf2 -r 16027599b2a9 artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/Builder.java
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/Builder.java	Fri May 24 13:57:40 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/Builder.java	Fri May 24 17:10:19 2013 +0200
@@ -298,7 +298,7 @@
                 }
                 catch (XPathExpressionException xee) {
                     log.warn("unable to apply filter expression '" +
-                        filter + "' to dataset.");
+                        filter + "' to dataset.", xee);
                 }
                 finally {
                     frames.leave();
@@ -517,6 +517,7 @@
             String [] origColumns = rd.getColumnLabels();
             int index = origColumns.length;
             String [] newColumns = Arrays.copyOf(origColumns, index+1);
+            newColumns[index] = name.toUpperCase();
             ResultData result = new ResultData(newColumns);
             fillResult(result, rd, index, index+1, expr, returnType);
             return result;