Fix bug 3009981 : XmlaOlap4jCube shouldnt populate namedsets immediat…

…ely > sets being populated when accessed for the first time

git-svn-id: https://olap4j.svn.sourceforge.net/svnroot/olap4j/trunk@318 c6a108a4-781c-0410-a6c6-c2d559e19af0

src/org/olap4j/driver/xmla/XmlaOlap4jCube.java

@@ -42,8 +42,7 @@ class XmlaOlap4jCube implements Cube, Named
  new ArrayList<XmlaOlap4jMeasure>();
  private final HashMap<String, XmlaOlap4jMeasure> measuresMap =
  new HashMap<String, XmlaOlap4jMeasure>();
- private final NamedList<XmlaOlap4jNamedSet> namedSets =
- new NamedListImpl<XmlaOlap4jNamedSet>();
+ private final NamedList<XmlaOlap4jNamedSet> namedSets;
  private final MetadataReader metadataReader;
 
  /**
@@ -99,10 +98,9 @@ class XmlaOlap4jCube implements Cube, Named
  }
 
  // populate named sets
- olap4jConnection.populateList(
- namedSets,
- context,
+ namedSets = new DeferredNamedListImpl<XmlaOlap4jNamedSet>(
  XmlaOlap4jConnection.MetadataRequest.MDSCHEMA_SETS,
+ context,
  new XmlaOlap4jConnection.NamedSetHandler(),
  restrictions);
  }