Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Services / Web / System / Web / Services / Discovery / DiscoveryReference.cs / 1305376 / DiscoveryReference.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Services.Discovery { using System; using System.Xml.Serialization; using System.Text.RegularExpressions; using System.IO; using System.Text; using System.Threading; using System.Collections; using System.Diagnostics; using System.Web.Services.Diagnostics; ////// /// public abstract class DiscoveryReference { private DiscoveryClientProtocol clientProtocol; ///[To be supplied.] ////// /// [XmlIgnore] public DiscoveryClientProtocol ClientProtocol { get { return clientProtocol; } set { clientProtocol = value; } } ///[To be supplied.] ////// /// [XmlIgnore] public virtual string DefaultFilename { get { return FilenameFromUrl(Url); } } ///[To be supplied.] ////// /// public abstract void WriteDocument(object document, Stream stream); ///[To be supplied.] ////// /// public abstract object ReadDocument(Stream stream); ///[To be supplied.] ////// /// [XmlIgnore] public abstract string Url { get; set; } internal virtual void LoadExternals(Hashtable loadedExternals) { } ///[To be supplied.] ////// /// public static string FilenameFromUrl(string url) { // get everything after the last /, not including the one at the end of the string int lastSlash = url.LastIndexOf('/', url.Length - 1); if (lastSlash >= 0) url = url.Substring(lastSlash + 1); // get everything up to the first dot (the filename) int firstDot = url.IndexOf('.'); if (firstDot >= 0) url = url.Substring(0, firstDot); // make sure we don't include the question mark and stuff that follows it int question = url.IndexOf('?'); if (question >= 0) url = url.Substring(0, question); if (url == null || url.Length == 0) return "item"; return MakeValidFilename(url); } private static bool FindChar(char ch, char[] chars) { for (int i = 0; i < chars.Length; i++) { if (ch == chars[i]) return true; } return false; } internal static string MakeValidFilename(string filename) { if (filename == null) return null; StringBuilder sb = new StringBuilder(filename.Length); for (int i = 0; i < filename.Length; i++) { char c = filename[i]; if (!FindChar(c, Path.InvalidPathChars)) sb.Append(c); } string name = sb.ToString(); if (name.Length == 0) name="item"; return Path.GetFileName(name); } ///[To be supplied.] ////// /// public void Resolve() { if (ClientProtocol == null) throw new InvalidOperationException(Res.GetString(Res.WebResolveMissingClientProtocol)); if (ClientProtocol.Documents[Url] != null) return; if (ClientProtocol.InlinedSchemas[Url] != null) return; string newUrl = Url; string oldUrl = Url; string contentType = null; Stream stream = ClientProtocol.Download(ref newUrl, ref contentType); if (ClientProtocol.Documents[newUrl] != null) { Url = newUrl; return; } try { Url = newUrl; Resolve(contentType, stream); } catch { Url = oldUrl; throw; } finally { stream.Close(); } } internal Exception AttemptResolve(string contentType, Stream stream) { try { Resolve(contentType, stream); return null; } catch (Exception e) { if (e is ThreadAbortException || e is StackOverflowException || e is OutOfMemoryException) { throw; } if (Tracing.On) Tracing.ExceptionCatch(TraceEventType.Warning, this, "AttemptResolve", e); return e; } } ///[To be supplied.] ////// /// protected internal abstract void Resolve(string contentType, Stream stream); internal static string UriToString(string baseUrl, string relUrl) { return (new Uri(new Uri(baseUrl), relUrl)).GetComponents(UriComponents.AbsoluteUri, UriFormat.SafeUnescaped); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //[To be supplied.] ///// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Services.Discovery { using System; using System.Xml.Serialization; using System.Text.RegularExpressions; using System.IO; using System.Text; using System.Threading; using System.Collections; using System.Diagnostics; using System.Web.Services.Diagnostics; ////// /// public abstract class DiscoveryReference { private DiscoveryClientProtocol clientProtocol; ///[To be supplied.] ////// /// [XmlIgnore] public DiscoveryClientProtocol ClientProtocol { get { return clientProtocol; } set { clientProtocol = value; } } ///[To be supplied.] ////// /// [XmlIgnore] public virtual string DefaultFilename { get { return FilenameFromUrl(Url); } } ///[To be supplied.] ////// /// public abstract void WriteDocument(object document, Stream stream); ///[To be supplied.] ////// /// public abstract object ReadDocument(Stream stream); ///[To be supplied.] ////// /// [XmlIgnore] public abstract string Url { get; set; } internal virtual void LoadExternals(Hashtable loadedExternals) { } ///[To be supplied.] ////// /// public static string FilenameFromUrl(string url) { // get everything after the last /, not including the one at the end of the string int lastSlash = url.LastIndexOf('/', url.Length - 1); if (lastSlash >= 0) url = url.Substring(lastSlash + 1); // get everything up to the first dot (the filename) int firstDot = url.IndexOf('.'); if (firstDot >= 0) url = url.Substring(0, firstDot); // make sure we don't include the question mark and stuff that follows it int question = url.IndexOf('?'); if (question >= 0) url = url.Substring(0, question); if (url == null || url.Length == 0) return "item"; return MakeValidFilename(url); } private static bool FindChar(char ch, char[] chars) { for (int i = 0; i < chars.Length; i++) { if (ch == chars[i]) return true; } return false; } internal static string MakeValidFilename(string filename) { if (filename == null) return null; StringBuilder sb = new StringBuilder(filename.Length); for (int i = 0; i < filename.Length; i++) { char c = filename[i]; if (!FindChar(c, Path.InvalidPathChars)) sb.Append(c); } string name = sb.ToString(); if (name.Length == 0) name="item"; return Path.GetFileName(name); } ///[To be supplied.] ////// /// public void Resolve() { if (ClientProtocol == null) throw new InvalidOperationException(Res.GetString(Res.WebResolveMissingClientProtocol)); if (ClientProtocol.Documents[Url] != null) return; if (ClientProtocol.InlinedSchemas[Url] != null) return; string newUrl = Url; string oldUrl = Url; string contentType = null; Stream stream = ClientProtocol.Download(ref newUrl, ref contentType); if (ClientProtocol.Documents[newUrl] != null) { Url = newUrl; return; } try { Url = newUrl; Resolve(contentType, stream); } catch { Url = oldUrl; throw; } finally { stream.Close(); } } internal Exception AttemptResolve(string contentType, Stream stream) { try { Resolve(contentType, stream); return null; } catch (Exception e) { if (e is ThreadAbortException || e is StackOverflowException || e is OutOfMemoryException) { throw; } if (Tracing.On) Tracing.ExceptionCatch(TraceEventType.Warning, this, "AttemptResolve", e); return e; } } ///[To be supplied.] ////// /// protected internal abstract void Resolve(string contentType, Stream stream); internal static string UriToString(string baseUrl, string relUrl) { return (new Uri(new Uri(baseUrl), relUrl)).GetComponents(UriComponents.AbsoluteUri, UriFormat.SafeUnescaped); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.[To be supplied.] ///
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- MsmqTransportElement.cs
- XmlSiteMapProvider.cs
- WebPartConnectionsCancelVerb.cs
- SelectionProviderWrapper.cs
- ProvidePropertyAttribute.cs
- SelectedDatesCollection.cs
- Point.cs
- MsmqEncryptionAlgorithm.cs
- TextEndOfSegment.cs
- ParentQuery.cs
- SymDocumentType.cs
- PackWebResponse.cs
- GenericRootAutomationPeer.cs
- HtmlEmptyTagControlBuilder.cs
- XPathDocumentIterator.cs
- Bidi.cs
- EntityDataSourceUtil.cs
- XmlLoader.cs
- StrokeNodeOperations.cs
- TypographyProperties.cs
- TreeNodeMouseHoverEvent.cs
- BindingsCollection.cs
- FormatSettings.cs
- LinqDataView.cs
- EntityViewContainer.cs
- StoragePropertyMapping.cs
- storepermission.cs
- SqlAliaser.cs
- FlatButtonAppearance.cs
- DesigntimeLicenseContextSerializer.cs
- ReadOnlyDataSource.cs
- MouseBinding.cs
- ChooseAction.cs
- GreenMethods.cs
- PrintController.cs
- AssemblyHash.cs
- SQLDateTimeStorage.cs
- _KerberosClient.cs
- RectAnimation.cs
- Button.cs
- QuadraticBezierSegment.cs
- SqlUdtInfo.cs
- HScrollBar.cs
- ComponentChangingEvent.cs
- ProxyFragment.cs
- NullableBoolConverter.cs
- XamlVector3DCollectionSerializer.cs
- RawStylusSystemGestureInputReport.cs
- CatalogZone.cs
- NullableDoubleMinMaxAggregationOperator.cs
- MarkupProperty.cs
- HScrollProperties.cs
- GridViewRowCollection.cs
- DataGridViewLinkColumn.cs
- DoubleAnimationUsingPath.cs
- ElementFactory.cs
- BrushConverter.cs
- SafeFileHandle.cs
- Tuple.cs
- XmlIlVisitor.cs
- BindingExpressionBase.cs
- LinqExpressionNormalizer.cs
- ICollection.cs
- DispatcherHooks.cs
- DateTimeSerializationSection.cs
- Library.cs
- OutputCacheProfileCollection.cs
- DateTimeOffsetStorage.cs
- Convert.cs
- PhysicalOps.cs
- EventOpcode.cs
- RadioButtonStandardAdapter.cs
- SqlWebEventProvider.cs
- Timeline.cs
- ListViewHitTestInfo.cs
- RijndaelManaged.cs
- FieldToken.cs
- SaveFileDialog.cs
- DataGridViewRowsAddedEventArgs.cs
- HttpStaticObjectsCollectionBase.cs
- ReflectTypeDescriptionProvider.cs
- TrustManager.cs
- AsyncPostBackErrorEventArgs.cs
- SimpleTypeResolver.cs
- MediaPlayer.cs
- FamilyMap.cs
- NeutralResourcesLanguageAttribute.cs
- DataGridViewColumn.cs
- URIFormatException.cs
- StreamHelper.cs
- BaseCollection.cs
- ProviderSettings.cs
- HostingEnvironment.cs
- TitleStyle.cs
- HyperLinkColumn.cs
- X509Utils.cs
- FamilyTypefaceCollection.cs
- ButtonFlatAdapter.cs
- ObjectMemberMapping.cs
- CustomAttributeSerializer.cs