internal MiningDistribution(AdomdConnection connection, DataRow miningDistributionRow, MiningContentNode parentNode)
{
this.connection = connection;
this.miningDistributionRow = miningDistributionRow;
this.parentNode = parentNode;
this.propertiesCollection = null;
this.distValue = null;
}
public MiningContentNode GetNodeFromUniqueName(string nodeUniqueName)
{
MiningContentNodeCollection miningContentNodeCollection = new MiningContentNodeCollection(this.Connection, this, nodeUniqueName);
MiningContentNode result = null;
if (miningContentNodeCollection.Count > 0)
{
result = miningContentNodeCollection[0];
}
return(result);
}
public MiningContentNode this[string index]
{
get
{
MiningContentNode miningContentNode = this.Find(index);
if (null == miningContentNode)
{
throw new ArgumentException(SR.Indexer_ObjectNotFound(index), "index");
}
return(miningContentNode);
}
}
internal MiningContentNodeCollectionInternal(AdomdConnection connection, MiningContentNode parentNode, MiningNodeTreeOpType operation) : base(connection)
{
this.parentNode = parentNode;
this.parentMiningModel = parentNode.ParentMiningModel;
this.operation = operation;
ListDictionary listDictionary = new ListDictionary();
listDictionary.Add(MiningContentNodeCollectionInternal.modelNameRest, this.parentMiningModel.Name);
listDictionary.Add(MiningContentNodeCollectionInternal.nodeUniqueNameRest, parentNode.UniqueName);
listDictionary.Add(MiningContentNodeCollectionInternal.treeOperationRest, (int)operation);
ObjectMetadataCache objectCache = new ObjectMetadataCache(connection, InternalObjectType.InternalTypeMiningContentNode, MiningContentNodeCollectionInternal.schemaName, listDictionary, true);
base.Initialize(objectCache);
}
public MiningContentNode this[int index]
{
get
{
if (index < 0 || index >= this.Count)
{
throw new ArgumentOutOfRangeException("index");
}
DataRow row = this.internalCollection[index];
MiningContentNode miningContentNodeByRow = MiningContentNodeCollectionInternal.GetMiningContentNodeByRow(this.nestedDataset, base.Connection, row, this.parentMiningModel, base.Catalog, base.SessionId);
if (miningContentNodeByRow != null && this.operation == MiningNodeTreeOpType.TreeopChildren)
{
miningContentNodeByRow.SetParentNode(this.parentNode);
}
return(miningContentNodeByRow);
}
}
internal static MiningContentNode GetMiningContentNodeByRow(DataSet dataSet, AdomdConnection connection, DataRow row, MiningModel parentMiningModel, string catalog, string sessionId)
{
MiningContentNode miningContentNode;
if (row[0] is DBNull)
{
DataTable dataTable = dataSet.Tables[0];
DataRowCollection rows = dataTable.Rows;
int index = (int)row[1];
DataRow miningContentNodeRow = rows[index];
miningContentNode = new MiningContentNode(connection, miningContentNodeRow, parentMiningModel, catalog, sessionId);
row[0] = miningContentNode;
}
else
{
miningContentNode = (MiningContentNode)row[0];
}
return(miningContentNode);
}
public MiningContentNode Find(string index)
{
if (index == null)
{
throw new ArgumentNullException("index");
}
DataRow dataRow = base.FindObjectByName(index, null, MiningContentNode.miningContentNodeNameColumn);
if (dataRow == null)
{
return(null);
}
MiningContentNode miningContentNodeByRow = MiningContentNodeCollectionInternal.GetMiningContentNodeByRow(this.nestedDataset, base.Connection, dataRow, this.parentMiningModel, base.Catalog, base.SessionId);
if (miningContentNodeByRow != null && this.operation == MiningNodeTreeOpType.TreeopChildren)
{
miningContentNodeByRow.SetParentNode(this.parentNode);
}
return(miningContentNodeByRow);
}
internal void SetParentNode(MiningContentNode node)
{
this.parent = node;
}
internal MiningContentNodeCollection(AdomdConnection connection, MiningContentNode parentNode, MiningNodeTreeOpType operation)
{
this.miningContentNodeCollectionInternal = new MiningContentNodeCollectionInternal(connection, parentNode, operation);
}
internal MiningDistributionCollection(AdomdConnection connection, MiningContentNode parentNode, DataRow[] rows)
{
this.miningDistributionCollectionInternal = new MiningDistributionCollectionInternal(connection, parentNode, rows);
}
internal static MiningDistribution GetMiningDistributionByRow(AdomdConnection connection, DataRow row, MiningContentNode parentNode)
{
return(new MiningDistribution(connection, row, parentNode));
}
internal MiningDistributionCollectionInternal(AdomdConnection connection, MiningContentNode parentNode, DataRow[] rows)
{
this.parentNode = parentNode;
this.internalCollection = rows;
this.internalObjectCollection = new object[rows.Length];
}
