diff options
| -rw-r--r-- | server/src/com/vaadin/data/util/GeneratedPropertyContainer.java | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/server/src/com/vaadin/data/util/GeneratedPropertyContainer.java b/server/src/com/vaadin/data/util/GeneratedPropertyContainer.java index e0b2bb7c19..98dd3ed0c1 100644 --- a/server/src/com/vaadin/data/util/GeneratedPropertyContainer.java +++ b/server/src/com/vaadin/data/util/GeneratedPropertyContainer.java @@ -489,7 +489,7 @@ public class GeneratedPropertyContainer extends AbstractContainer implements @Override public void sort(Object[] propertyId, boolean[] ascending) { if (sortableContainer == null) { - new UnsupportedOperationException( + throw new UnsupportedOperationException( "Wrapped container is not Sortable"); } @@ -538,8 +538,7 @@ public class GeneratedPropertyContainer extends AbstractContainer implements @Override public Collection<?> getSortableContainerPropertyIds() { if (sortableContainer == null) { - new UnsupportedOperationException( - "Wrapped container is not Sortable"); + return Collections.emptySet(); } Set<Object> sortablePropertySet = new HashSet<Object>( |