in MappingWrapper.java, making column search case-insensitive (like table search)

git-svn-id: https://svn.apache.org/repos/asf/tuscany/das-java/trunk@1086658 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/MappingWrapper.java b/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/MappingWrapper.java
index 1e04f11..842e7b8 100644
--- a/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/MappingWrapper.java
+++ b/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/MappingWrapper.java
@@ -399,7 +399,7 @@
         Iterator i = t.getColumn().iterator();
         while (i.hasNext()) {
             Column c = (Column) i.next();
-            if (c.getColumnName().equals(columnName)) {
+            if (c.getColumnName().equalsIgnoreCase(columnName)) {
                 return c;
             }
         }
@@ -420,7 +420,7 @@
         while (i.hasNext()) {
             Column c = (Column) i.next();
             
-            if (c.getColumnName().equals(propertyName)) {
+            if (c.getColumnName().equalsIgnoreCase(propertyName)) {
                 return c;
             }