Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Net / System / Net / Configuration / TimeoutValidationAttribute.cs / 1305376 / TimeoutValidationAttribute.cs
namespace System.Net { using System; using System.Configuration; using System.ComponentModel; // NOTE [[....]]: The old validation attribute was removed from System.ll and is // replaced by more flexible and robust validation/conversion design. // The change bellow is a simple fix to make things work with the least possible change ( it is an integration break ) // However, we already have a built-in support for configuration properties that store // Type names. We do reccomend that all uses of the validator bellow are converted to // properties of type Type ( instead of string ) which use the TypeNameConverter from System.Configuration.dll // Feel free to ask me for more details if you decide to do the conversion internal sealed class TimeoutValidator : ConfigurationValidatorBase { bool _zeroValid = false; internal TimeoutValidator(bool zeroValid) { _zeroValid = zeroValid; } public override bool CanValidate( Type type ) { return ( type == typeof( int ) || type == typeof( long ) ); } public override void Validate( object value ) { if (value == null) return; int timeout = (int)value; if (_zeroValid && timeout == 0) return; if (timeout <= 0 && timeout != System.Threading.Timeout.Infinite) { // Note [[....]] : This is a lab integration fix. Old code did not have any error message at this point // This code change accomplishes the same result. However its highly reccomended that a specific error message is givven // to the user so they know what exaclty is the problem ( i.e. the value must be a positive integer or be Infinite ) // To accomplish this - an exception with the specific error message could be thrown ( ArgumentException is prefferred ) throw new ConfigurationErrorsException(SR.GetString(SR.net_io_timeout_use_gt_zero)); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. namespace System.Net { using System; using System.Configuration; using System.ComponentModel; // NOTE [[....]]: The old validation attribute was removed from System.ll and is // replaced by more flexible and robust validation/conversion design. // The change bellow is a simple fix to make things work with the least possible change ( it is an integration break ) // However, we already have a built-in support for configuration properties that store // Type names. We do reccomend that all uses of the validator bellow are converted to // properties of type Type ( instead of string ) which use the TypeNameConverter from System.Configuration.dll // Feel free to ask me for more details if you decide to do the conversion internal sealed class TimeoutValidator : ConfigurationValidatorBase { bool _zeroValid = false; internal TimeoutValidator(bool zeroValid) { _zeroValid = zeroValid; } public override bool CanValidate( Type type ) { return ( type == typeof( int ) || type == typeof( long ) ); } public override void Validate( object value ) { if (value == null) return; int timeout = (int)value; if (_zeroValid && timeout == 0) return; if (timeout <= 0 && timeout != System.Threading.Timeout.Infinite) { // Note [[....]] : This is a lab integration fix. Old code did not have any error message at this point // This code change accomplishes the same result. However its highly reccomended that a specific error message is givven // to the user so they know what exaclty is the problem ( i.e. the value must be a positive integer or be Infinite ) // To accomplish this - an exception with the specific error message could be thrown ( ArgumentException is prefferred ) throw new ConfigurationErrorsException(SR.GetString(SR.net_io_timeout_use_gt_zero)); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- DataContract.cs
- WebPartMenu.cs
- PackageDigitalSignatureManager.cs
- ResourcePool.cs
- BuilderPropertyEntry.cs
- RequestSecurityTokenForRemoteTokenFactory.cs
- RuntimeConfigurationRecord.cs
- IndividualDeviceConfig.cs
- ToolBarPanel.cs
- BorderGapMaskConverter.cs
- CompoundFileIOPermission.cs
- XmlSchemaSimpleType.cs
- XXXOnTypeBuilderInstantiation.cs
- TypeUsage.cs
- __ComObject.cs
- BasicKeyConstraint.cs
- ListViewItemEventArgs.cs
- TransformGroup.cs
- WaveHeader.cs
- ObjectListGeneralPage.cs
- ProfileSection.cs
- XmlIlGenerator.cs
- CodeSnippetTypeMember.cs
- EncoderReplacementFallback.cs
- InstanceData.cs
- OleDbConnection.cs
- ResourceDescriptionAttribute.cs
- EntityModelBuildProvider.cs
- Column.cs
- OdbcUtils.cs
- UserPersonalizationStateInfo.cs
- EventlogProvider.cs
- ElementHostPropertyMap.cs
- InputQueueChannelAcceptor.cs
- Point.cs
- XPathNodeHelper.cs
- CodeChecksumPragma.cs
- UrlUtility.cs
- ToolZone.cs
- ToolConsole.cs
- SoapAttributeAttribute.cs
- ListViewTableRow.cs
- ScrollEventArgs.cs
- FileBasedResourceGroveler.cs
- DBBindings.cs
- DelimitedListTraceListener.cs
- FontInfo.cs
- DoubleLink.cs
- CheckBoxAutomationPeer.cs
- SmtpMail.cs
- GenericEnumConverter.cs
- GroupBox.cs
- AgileSafeNativeMemoryHandle.cs
- AnimationClock.cs
- odbcmetadatacollectionnames.cs
- CaseCqlBlock.cs
- CodeDOMProvider.cs
- ConfigurationValue.cs
- WasNotInstalledException.cs
- AttributeCollection.cs
- Int16AnimationUsingKeyFrames.cs
- QilExpression.cs
- ObjectDataProvider.cs
- LateBoundBitmapDecoder.cs
- SafeNativeMethodsMilCoreApi.cs
- StructuredType.cs
- ExcCanonicalXml.cs
- HtmlInputHidden.cs
- Maps.cs
- SymbolEqualComparer.cs
- ModifyActivitiesPropertyDescriptor.cs
- BaseUriHelper.cs
- XmlCharType.cs
- SQLBinaryStorage.cs
- TreeNode.cs
- XXXInfos.cs
- TimeZone.cs
- SqlMethodAttribute.cs
- ResXResourceSet.cs
- AsyncPostBackTrigger.cs
- BitVector32.cs
- QueryOperatorEnumerator.cs
- UIElement.cs
- NamedObject.cs
- AssociationSetEnd.cs
- ImageMapEventArgs.cs
- RemoteWebConfigurationHost.cs
- WrapperSecurityCommunicationObject.cs
- BufferedStream.cs
- RadioButtonList.cs
- ControlDesigner.cs
- SiteMapProvider.cs
- LedgerEntryCollection.cs
- WebBrowserNavigatedEventHandler.cs
- ScriptResourceMapping.cs
- SelectedCellsChangedEventArgs.cs
- DelegatingTypeDescriptionProvider.cs
- CodeDirectoryCompiler.cs
- PermissionRequestEvidence.cs
- JoinElimination.cs