XmlWrappingReader.cs source code in C# .NET

                        Code:
                         / FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / Xml / System / Xml / Core / XmlWrappingReader.cs / 1 / XmlWrappingReader.cs
                        
                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
// [....] 
//-----------------------------------------------------------------------------
 
using System; 
using System.Xml;
using System.Xml.Schema; 
using System.Diagnostics;
using System.Collections;
using System.Security.Policy;
 
namespace System.Xml {
 
    internal class XmlWrappingReader : XmlReader, IXmlLineInfo { 
//
// Fields 
//
        protected XmlReader               reader;
        protected IXmlLineInfo            readerAsIXmlLineInfo;
 
//
// Constructor 
// 
        internal XmlWrappingReader( XmlReader baseReader ) {
            Debug.Assert( baseReader != null ); 
            Reader = baseReader;
        }

// 
// XmlReader implementation
// 
        public override XmlReaderSettings Settings  { get { return reader.Settings; } } 
        public override XmlNodeType NodeType        { get { return reader.NodeType; } }
        public override string Name                 { get { return reader.Name; } } 
        public override string LocalName            { get { return reader.LocalName; } }
        public override string NamespaceURI         { get { return reader.NamespaceURI; } }
        public override string Prefix               { get { return reader.Prefix; } }
        public override bool HasValue               { get { return reader.HasValue; } } 
        public override string Value                { get { return reader.Value; } }
        public override int Depth                   { get { return reader.Depth; } } 
        public override string BaseURI              { get { return reader.BaseURI; } } 
        public override bool IsEmptyElement         { get { return reader.IsEmptyElement; } }
        public override bool IsDefault              { get { return reader.IsDefault; } } 
        public override char QuoteChar              { get { return reader.QuoteChar; } }
        public override XmlSpace XmlSpace           { get { return reader.XmlSpace; } }
        public override string XmlLang              { get { return reader.XmlLang; } }
        public override IXmlSchemaInfo SchemaInfo   { get { return reader.SchemaInfo; } } 
        public override System.Type ValueType       { get { return reader.ValueType; } }
        public override int AttributeCount          { get { return reader.AttributeCount; } } 
        public override bool CanResolveEntity       { get { return reader.CanResolveEntity; } } 
        public override bool EOF                    { get { return reader.EOF; } }
        public override ReadState ReadState         { get { return reader.ReadState; } } 
        public override bool HasAttributes          { get { return reader.HasAttributes; } }
        public override XmlNameTable NameTable      { get { return reader.NameTable; } }

        public override string GetAttribute( string name ) { 
            return reader.GetAttribute( name );
        } 
 
        public override string GetAttribute( string name, string namespaceURI ) {
            return reader.GetAttribute( name, namespaceURI ); 
        }

        public override string GetAttribute( int i ) {
            return reader.GetAttribute( i ); 
        }
 
        public override bool MoveToAttribute( string name ) { 
            return reader.MoveToAttribute( name );
        } 

        public override bool MoveToAttribute( string name, string ns ) {
            return reader.MoveToAttribute( name, ns );
        } 

        public override void MoveToAttribute( int i ) { 
            reader.MoveToAttribute( i ); 
        }
 
        public override bool MoveToFirstAttribute() {
            return reader.MoveToFirstAttribute();
        }
 
        public override bool MoveToNextAttribute() {
            return reader.MoveToNextAttribute(); 
        } 

        public override bool MoveToElement() { 
            return reader.MoveToElement();
        }

        public override bool Read() { 
            return reader.Read();
        } 
 
        public override void Close() {
            reader.Close(); 
        }

        public override void Skip() {
            reader.Skip(); 
        }
 
        public override string LookupNamespace( string prefix ) { 
            return reader.LookupNamespace( prefix );
        } 

        public override void ResolveEntity() {
            reader.ResolveEntity();
        } 

        public override bool ReadAttributeValue() { 
            return reader.ReadAttributeValue(); 
        }
 
//
// IDisposable interface
//
        protected override void Dispose(bool disposing) { 
            ((IDisposable)reader).Dispose();
        } 
 
//
// IXmlLineInfo members 
//
        public virtual bool HasLineInfo() {
            return ( readerAsIXmlLineInfo == null ) ? false : readerAsIXmlLineInfo.HasLineInfo();
        } 

        public virtual int LineNumber { 
            get { 
                return ( readerAsIXmlLineInfo == null ) ? 0 : readerAsIXmlLineInfo.LineNumber;
            } 
        }

        public virtual int LinePosition {
            get { 
                return ( readerAsIXmlLineInfo == null ) ? 0 : readerAsIXmlLineInfo.LinePosition;
            } 
        } 

// 
//  Protected methods
//
        protected XmlReader Reader {
            get { 
                return reader;
            } 
            set { 
                reader = value;
                readerAsIXmlLineInfo = value as IXmlLineInfo; 
            }
        }

// 
//  Internal methods
// 
        internal virtual SchemaInfo DtdSchemaInfo { 
            get {
                return XmlReader.GetDtdSchemaInfo( reader ); 
            }
        }
    }
} 

 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
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XmlWrappingReader.cs source code in C# .NET

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