From 35f2e94ea6bf42f277f8e24558ff218a6f6b31bd Mon Sep 17 00:00:00 2001
From: Paul Stoellberger <pstoellberger@gmail.com>
Date: Mon, 7 Feb 2011 01:23:12 +0000
Subject: [PATCH] small harmonization of including member vs. level

git-svn-id: https://olap4j.svn.sourceforge.net/svnroot/olap4j/trunk@402 c6a108a4-781c-0410-a6c6-c2d559e19af0
---
 src/org/olap4j/query/QueryDimension.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/org/olap4j/query/QueryDimension.java b/src/org/olap4j/query/QueryDimension.java
index 2951e40..38a05b9 100644
--- a/src/org/olap4j/query/QueryDimension.java
+++ b/src/org/olap4j/query/QueryDimension.java
@@ -151,12 +151,14 @@ public Selection createSelection(Member member) {
      * query using the {@link Selection.Operator#MEMBERS} selection operator.
      * @param member The member to select and include in the query.
      */
-    public void include(Level level) {
+    public Selection include(Level level) {
         if (level.getDimension().equals(this.dimension)) {
             Selection selection =
                     query.getSelectionFactory().createLevelSelection(level);
             this.include(selection);
+            return selection;
         }
+        return null;
     }
     /**
      * Selects members and includes them in the query.