Code:
/ 4.0 / 4.0 / untmp / 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.] ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- Msec.cs
- ComponentEvent.cs
- TextEditorMouse.cs
- FloaterBaseParagraph.cs
- RSAPKCS1SignatureDeformatter.cs
- TranslateTransform.cs
- KeyTime.cs
- Line.cs
- ComMethodElement.cs
- ContentValidator.cs
- StructuredProperty.cs
- WebConfigurationFileMap.cs
- ValidationHelpers.cs
- Rotation3D.cs
- TimerElapsedEvenArgs.cs
- GenericEnumerator.cs
- TextEndOfSegment.cs
- FrameworkTextComposition.cs
- TextInfo.cs
- PerfCounters.cs
- OdbcEnvironmentHandle.cs
- ItemsPresenter.cs
- WebControlsSection.cs
- CodeDomSerializer.cs
- CalendarDay.cs
- WebEventTraceProvider.cs
- Visual.cs
- HostProtectionException.cs
- IdentifierCollection.cs
- PerfCounters.cs
- SqlUserDefinedAggregateAttribute.cs
- StackSpiller.cs
- BaseCollection.cs
- CheckBox.cs
- DrawListViewSubItemEventArgs.cs
- MultipartContentParser.cs
- TemplateNameScope.cs
- InternalRelationshipCollection.cs
- WindowsSolidBrush.cs
- Visitor.cs
- TableProviderWrapper.cs
- SqlProviderServices.cs
- HttpResponseInternalBase.cs
- CookieHandler.cs
- regiisutil.cs
- EntityDataSourceEntityTypeFilterItem.cs
- ToolBarButtonDesigner.cs
- CodeDomLoader.cs
- Package.cs
- ToolStripSplitStackLayout.cs
- ImmComposition.cs
- SystemGatewayIPAddressInformation.cs
- ToolStripLocationCancelEventArgs.cs
- SineEase.cs
- QueuePathDialog.cs
- Vector3DValueSerializer.cs
- HttpServerUtilityWrapper.cs
- OrderByQueryOptionExpression.cs
- MultipartContentParser.cs
- ExpressionVisitor.cs
- WorkerRequest.cs
- recordstate.cs
- CheckBoxAutomationPeer.cs
- SymmetricSecurityProtocolFactory.cs
- MutableAssemblyCacheEntry.cs
- DataGridTable.cs
- TCEAdapterGenerator.cs
- IndexExpression.cs
- ValidationResults.cs
- DbConnectionPoolGroupProviderInfo.cs
- InkCanvasFeedbackAdorner.cs
- CompositeFontFamily.cs
- ComponentEvent.cs
- MimeImporter.cs
- AutomationPropertyInfo.cs
- DataBinding.cs
- DBSchemaRow.cs
- SkipQueryOptionExpression.cs
- TextBlock.cs
- DropDownList.cs
- TextTreeTextNode.cs
- EncryptedKey.cs
- RuleSettings.cs
- TreeSet.cs
- ResXResourceWriter.cs
- LoginUtil.cs
- TabletDevice.cs
- FacetEnabledSchemaElement.cs
- TextBlockAutomationPeer.cs
- remotingproxy.cs
- FixedTextContainer.cs
- ArgIterator.cs
- QueryOutputWriter.cs
- _HeaderInfo.cs
- KeyToListMap.cs
- XmlDictionaryReaderQuotasElement.cs
- TimersDescriptionAttribute.cs
- NegotiateStream.cs
- ToolboxComponentsCreatingEventArgs.cs
- TPLETWProvider.cs