// Copyright (C) Tim Coleman, 2003
//
-#if NET_2_0
+//
+// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+#if NET_2_0 || TARGET_JVM
using System.Collections;
+using System.ComponentModel;
using System.Data;
namespace System.Data.Common {
- public abstract class DbDataReader : MarshalByRefObject, IDataReader, IDataReader2, IDataRecord, IDataRecord2, IDisposable, IEnumerable
+ public abstract class DbDataReader : MarshalByRefObject, IDataReader, IDataRecord, IDisposable, IEnumerable
{
#region Constructors
public abstract object this [int index] { get; }
public abstract object this [string name] { get; }
public abstract int RecordsAffected { get; }
- public abstract int VisibleFieldCount { get; }
+#if NET_2_0
+ public virtual int VisibleFieldCount {
+ get { return FieldCount; }
+ }
+#endif
#endregion // Properties
#region Methods
public abstract void Close ();
- public abstract void Dispose ();
public abstract bool GetBoolean (int i);
public abstract byte GetByte (int i);
public abstract long GetBytes (int i, long fieldOffset, byte[] buffer, int bufferOffset, int length);
public abstract char GetChar (int i);
public abstract long GetChars (int i, long dataIndex, char[] buffer, int bufferIndex, int length);
- [MonoTODO]
+ [EditorBrowsable (EditorBrowsableState.Never)]
+ public void Dispose ()
+ {
+ Dispose (true);
+ }
+
+ protected virtual void Dispose (bool disposing)
+ {
+ if (disposing)
+ Close ();
+ }
+#if NET_2_0
+ [EditorBrowsable (EditorBrowsableState.Never)]
public DbDataReader GetData (int i)
{
- throw new NotImplementedException ();
+ return ((DbDataReader) this [i]);
}
+#endif
public abstract string GetDataTypeName (int i);
public abstract DateTime GetDateTime (int i);
public abstract decimal GetDecimal (int i);
public abstract double GetDouble (int i);
+
+ [EditorBrowsable (EditorBrowsableState.Never)]
public abstract IEnumerator GetEnumerator ();
- public abstract Type GetFieldProviderSpecificType (int i);
+
public abstract Type GetFieldType (int i);
public abstract float GetFloat (int i);
public abstract Guid GetGuid (int i);
public abstract long GetInt64 (int i);
public abstract string GetName (int i);
public abstract int GetOrdinal (string name);
- public abstract object GetProviderSpecificValue (int i);
- public abstract int GetProviderSpecificValues (object[] values);
+
+#if NET_2_0
+ [EditorBrowsable (EditorBrowsableState.Never)]
+ public virtual Type GetProviderSpecificFieldType (int i)
+ {
+ return GetFieldType (i);
+ }
+
+ [EditorBrowsable (EditorBrowsableState.Never)]
+ public virtual object GetProviderSpecificValue (int i)
+ {
+ return GetValue (i);
+ }
+
+ [EditorBrowsable (EditorBrowsableState.Never)]
+ public virtual int GetProviderSpecificValues (object[] values)
+ {
+ return GetValues (values);
+ }
+
+ protected virtual DbDataReader GetDbDataReader (int ordinal)
+ {
+ return ((DbDataReader) this [ordinal]);
+ }
+#endif
+
public abstract DataTable GetSchemaTable ();
public abstract string GetString (int i);
public abstract object GetValue (int i);
public abstract bool NextResult ();
public abstract bool Read ();
+ internal static DataTable GetSchemaTableTemplate ()
+ {
+ Type booleanType = typeof (bool);
+ Type stringType = typeof (string);
+ Type intType = typeof (int);
+ Type typeType = typeof (Type);
+ Type shortType = typeof (short);
+
+ DataTable schemaTable = new DataTable ("SchemaTable");
+ schemaTable.Columns.Add ("ColumnName", stringType);
+ schemaTable.Columns.Add ("ColumnOrdinal", intType);
+ schemaTable.Columns.Add ("ColumnSize", intType);
+ schemaTable.Columns.Add ("NumericPrecision", shortType);
+ schemaTable.Columns.Add ("NumericScale", shortType);
+ schemaTable.Columns.Add ("IsUnique", booleanType);
+ schemaTable.Columns.Add ("IsKey", booleanType);
+ schemaTable.Columns.Add ("BaseServerName", stringType);
+ schemaTable.Columns.Add ("BaseCatalogName", stringType);
+ schemaTable.Columns.Add ("BaseColumnName", stringType);
+ schemaTable.Columns.Add ("BaseSchemaName", stringType);
+ schemaTable.Columns.Add ("BaseTableName", stringType);
+ schemaTable.Columns.Add ("DataType", typeType);
+ schemaTable.Columns.Add ("AllowDBNull", booleanType);
+ schemaTable.Columns.Add ("ProviderType", intType);
+ schemaTable.Columns.Add ("IsAliased", booleanType);
+ schemaTable.Columns.Add ("IsExpression", booleanType);
+ schemaTable.Columns.Add ("IsIdentity", booleanType);
+ schemaTable.Columns.Add ("IsAutoIncrement", booleanType);
+ schemaTable.Columns.Add ("IsRowVersion", booleanType);
+ schemaTable.Columns.Add ("IsHidden", booleanType);
+ schemaTable.Columns.Add ("IsLong", booleanType);
+ schemaTable.Columns.Add ("IsReadOnly", booleanType);
+
+ return schemaTable;
+ }
+
#endregion // Methods
}
}
-#endif // NET_2_0
+#endif
projects / mono.git / blobdiff