MONDRIAN: Integrate @13291 (ivy upgrade and new method OlapConnection…

….getAvailableRoleNames) from main.

[git-p4: depot-paths = "//open/mondrian-release/3.1/": change = 13292]

ivy.xml

@@ -5,7 +5,7 @@
   == This software is subject to the terms of the Eclipse Public License v1.0
   == Agreement, available at the following URL:
   == http://www.eclipse.org/legal/epl-v10.html.
-  == Copyright (C) 2008-2009 Julian Hyde
+  == Copyright (C) 2008-2010 Julian Hyde
   == All Rights Reserved.
   == You must accept the terms of that agreement to use this software.
   -->
@@ -55,7 +55,7 @@
         <dependency org="javax.servlet" name="jsp-api" rev="2.0"/>
         <dependency org="javax.servlet" name="servlet-api" rev="2.4"/>
         <dependency org="log4j" name="log4j" rev="1.2.9"/>
-        <dependency org="org.olap4j" name="olap4j" rev="0.9.7.277"
+        <dependency org="org.olap4j" name="olap4j" rev="0.9.7.296"
                 conf="default->default" changing="true">
             <artifact name="olap4j"/>
             <artifact name="olap4j" type="source" ext="jar"

src/main/mondrian/olap4j/MondrianOlap4jConnection.java

@@ -3,7 +3,7 @@
 // This software is subject to the terms of the Eclipse Public License v1.0
 // Agreement, available at the following URL:
 // http://www.eclipse.org/legal/epl-v10.html.
-// Copyright (C) 2007-2009 Julian Hyde
+// Copyright (C) 2007-2010 Julian Hyde
 // All Rights Reserved.
 // You must accept the terms of that agreement to use this software.
 */
@@ -17,6 +17,7 @@
 import org.olap4j.Cell;
 import org.olap4j.*;
 import org.olap4j.impl.Olap4jUtil;
+import org.olap4j.impl.UnmodifiableArrayList;
 import org.olap4j.mdx.*;
 import org.olap4j.mdx.parser.*;
 import org.olap4j.mdx.parser.impl.DefaultMdxParserImpl;
@@ -548,6 +549,11 @@ public String getRoleName() {
         return roleName;
     }
 
+    public List<String> getAvailableRoleNames() {
+        return UnmodifiableArrayList.of(
+            ((RolapSchema) connection.getSchema()).roleNames());
+    }
+
     // inner classes
 
     /**