public Hierarchy this[int index]
{
get
{
if (index < 0 || index >= this.Count)
{
throw new ArgumentOutOfRangeException("index");
}
if (this.IsMetadata)
{
DataRow row = this.internalCollection[index];
return(HierarchyCollectionInternal.GetHiearchyByRow(this.connection, row, this.parentDimension, base.Catalog, base.SessionId));
}
DataTable hierarchyTable = this.axis.AxisDataset[index];
return(new Hierarchy(this.connection, hierarchyTable, this.cubeName, this.axis.ParentAxis, index));
}
}
public Hierarchy Find(string index)
{
if (index == null)
{
throw new ArgumentNullException("index");
}
if (this.IsMetadata)
{
DataRow dataRow = base.FindObjectByName(index, (DataRow)((IAdomdBaseObject)this.parentDimension).MetadataData, Hierarchy.hierarchyNameColumn);
if (dataRow == null && index == this.parentDimension.Name)
{
dataRow = base.FindObjectByName(null, (DataRow)((IAdomdBaseObject)this.parentDimension).MetadataData, Hierarchy.hierarchyNameColumn);
}
if (dataRow == null)
{
return(null);
}
return(HierarchyCollectionInternal.GetHiearchyByRow(this.connection, dataRow, this.parentDimension, base.Catalog, base.SessionId));
}
else
{
if (this.Count == 0)
{
return(null);
}
if (this.parentDimension == null)
{
this.parentDimension = this[0].ParentDimension;
}
Hierarchy hierarchy = this.parentDimension.hierarchies.Find(index);
if (hierarchy != null && this.axis.AxisDataset.Contains(hierarchy.UniqueName))
{
return(hierarchy);
}
return(null);
}
}
internal object InternalGetSchemaObject(SchemaObjectType schemaObjectType, string uniqueName, bool retryUniqueName)
{
DataRow dataRow;
if (SchemaObjectType.ObjectTypeMember == schemaObjectType)
{
ListDictionary listDictionary = new ListDictionary();
listDictionary.Add(CubeCollectionInternal.cubeNameRest, this.Name);
AdomdUtils.AddCubeSourceRestrictionIfApplicable(this.Connection, listDictionary);
string requestType = "MDSCHEMA_MEMBERS";
string key = "MEMBER_UNIQUE_NAME";
listDictionary.Add(key, uniqueName);
AdomdUtils.AddMemberBinaryRestrictionIfApplicable(this.Connection, listDictionary);
DataRowCollection rows = AdomdUtils.GetRows(this.Connection, requestType, listDictionary);
if (rows.Count != 1)
{
throw new ArgumentException(SR.Indexer_ObjectNotFound(uniqueName), "uniqueName");
}
dataRow = rows[0];
}
else
{
dataRow = this.metadataCache.FindObjectByUniqueName(schemaObjectType, uniqueName);
if (dataRow == null && retryUniqueName)
{
ListDictionary listDictionary2 = new ListDictionary();
listDictionary2.Add(CubeCollectionInternal.cubeNameRest, this.Name);
AdomdUtils.AddCubeSourceRestrictionIfApplicable(this.Connection, listDictionary2);
string schemaName;
string text;
switch (schemaObjectType)
{
case SchemaObjectType.ObjectTypeDimension:
schemaName = DimensionCollectionInternal.schemaName;
text = DimensionCollectionInternal.dimUNameRest;
goto IL_16D;
case SchemaObjectType.ObjectTypeHierarchy:
schemaName = HierarchyCollectionInternal.schemaName;
text = HierarchyCollectionInternal.hierUNameRest;
goto IL_16D;
case SchemaObjectType.ObjectTypeLevel:
schemaName = LevelCollectionInternal.schemaName;
text = LevelCollectionInternal.levelUNameRest;
goto IL_16D;
case SchemaObjectType.ObjectTypeMember:
case (SchemaObjectType)5:
break;
case SchemaObjectType.ObjectTypeMeasure:
schemaName = MeasureCollectionInternal.schemaName;
text = Measure.uniqueNameColumn;
goto IL_16D;
case SchemaObjectType.ObjectTypeKpi:
schemaName = KpiCollectionInternal.schemaName;
text = Kpi.kpiNameColumn;
goto IL_16D;
default:
if (schemaObjectType == SchemaObjectType.ObjectTypeNamedSet)
{
schemaName = NamedSetCollectionInternal.schemaName;
text = "SET_NAME";
goto IL_16D;
}
break;
}
throw new ArgumentOutOfRangeException("schemaObjectType");
IL_16D:
listDictionary2.Add(text, uniqueName);
AdomdUtils.AddObjectVisibilityRestrictionIfApplicable(this.Connection, schemaName, listDictionary2);
DataRowCollection rows2 = AdomdUtils.GetRows(this.Connection, schemaName, listDictionary2);
if (rows2.Count > 0)
{
uniqueName = (rows2[0][text] as string);
if (uniqueName != null)
{
dataRow = this.metadataCache.FindObjectByUniqueName(schemaObjectType, uniqueName);
}
}
}
}
if (dataRow == null)
{
throw new ArgumentException(SR.Indexer_ObjectNotFound(uniqueName), "uniqueName");
}
switch (schemaObjectType)
{
case SchemaObjectType.ObjectTypeDimension:
{
object result = DimensionCollectionInternal.GetDimensionByRow(this.Connection, dataRow, this, this.baseData.Catalog, this.baseData.SessionID);
return(result);
}
case SchemaObjectType.ObjectTypeHierarchy:
{
Dimension parentDimension = (Dimension)this.InternalGetSchemaObject(SchemaObjectType.ObjectTypeDimension, dataRow[Dimension.uniqueNameColumn].ToString());
object result = HierarchyCollectionInternal.GetHiearchyByRow(this.Connection, dataRow, parentDimension, this.baseData.Catalog, this.baseData.SessionID);
return(result);
}
case SchemaObjectType.ObjectTypeLevel:
{
string uniqueName2 = dataRow[Hierarchy.uniqueNameColumn].ToString();
Hierarchy parentHierarchy = (Hierarchy)this.InternalGetSchemaObject(SchemaObjectType.ObjectTypeHierarchy, uniqueName2);
object result = LevelCollectionInternal.GetLevelByRow(this.Connection, dataRow, parentHierarchy, this.baseData.Catalog, this.baseData.SessionID);
return(result);
}
case SchemaObjectType.ObjectTypeMember:
{
object result = new Member(this.Connection, dataRow, null, null, MemberOrigin.Metadata, this.Name, null, -1, this.baseData.Catalog, this.baseData.SessionID);
return(result);
}
case (SchemaObjectType)5:
break;
case SchemaObjectType.ObjectTypeMeasure:
{
object result = MeasureCollectionInternal.GetMeasureByRow(this.Connection, dataRow, this, this.baseData.Catalog, this.baseData.SessionID);
return(result);
}
case SchemaObjectType.ObjectTypeKpi:
{
object result = KpiCollectionInternal.GetKpiByRow(this.Connection, dataRow, this, this.baseData.Catalog, this.baseData.SessionID);
return(result);
}
default:
if (schemaObjectType == SchemaObjectType.ObjectTypeNamedSet)
{
object result = NamedSetCollectionInternal.GetNamedSetByRow(this.Connection, dataRow, this, this.baseData.Catalog, this.baseData.SessionID);
return(result);
}
break;
}
throw new ArgumentOutOfRangeException("schemaObjectType");
}
internal HierarchiesEnumerator(HierarchyCollectionInternal hierarchies)
{
this.hierarchies = hierarchies;
this.currentIndex = -1;
}
internal HierarchyCollection(AdomdConnection connection, Dimension parentDimension, bool isAttribute)
{
this.hierarchyCollectionInternal = new HierarchyCollectionInternal(connection, parentDimension, isAttribute);
}
internal HierarchyCollection(AdomdConnection connection, Set axis, string cubeName)
{
this.hierarchyCollectionInternal = new HierarchyCollectionInternal(connection, axis, cubeName);
}
