Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / Net / System / Net / Configuration / TimeoutValidationAttribute.cs / 1 / 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
- EnumConverter.cs
- KeyConverter.cs
- DataServiceStreamResponse.cs
- NamespaceCollection.cs
- TouchesCapturedWithinProperty.cs
- ComplexPropertyEntry.cs
- Wizard.cs
- XmlElementCollection.cs
- InputReport.cs
- ControlParameter.cs
- SafeEventLogWriteHandle.cs
- SQLSingleStorage.cs
- GroupDescription.cs
- KeyedCollection.cs
- ContentControl.cs
- SystemException.cs
- XmlTextReaderImpl.cs
- TablePatternIdentifiers.cs
- CacheDict.cs
- ApplicationGesture.cs
- peernodestatemanager.cs
- DbRetry.cs
- ProfilePropertySettingsCollection.cs
- TrackingWorkflowEventArgs.cs
- ScriptRegistrationManager.cs
- TabRenderer.cs
- Int32CAMarshaler.cs
- DefaultIfEmptyQueryOperator.cs
- Translator.cs
- ProgressBar.cs
- Condition.cs
- DPAPIProtectedConfigurationProvider.cs
- PerspectiveCamera.cs
- MDIClient.cs
- HttpCachePolicyElement.cs
- SafeFindHandle.cs
- CSharpCodeProvider.cs
- Decimal.cs
- LineBreakRecord.cs
- PtsHelper.cs
- LineSegment.cs
- ReadOnlyDictionary.cs
- DataView.cs
- DiscreteKeyFrames.cs
- UnitySerializationHolder.cs
- LookupBindingPropertiesAttribute.cs
- TextServicesDisplayAttribute.cs
- AsyncOperationManager.cs
- RegexCompilationInfo.cs
- DocumentPage.cs
- GridEntryCollection.cs
- SqlPersistenceWorkflowInstanceDescription.cs
- PropertySourceInfo.cs
- CompositeTypefaceMetrics.cs
- VisualStyleRenderer.cs
- Model3D.cs
- StringAnimationUsingKeyFrames.cs
- Parser.cs
- UDPClient.cs
- DataContractSerializerSection.cs
- PointF.cs
- ProfileInfo.cs
- SiteMapDataSource.cs
- HashHelper.cs
- AtlasWeb.Designer.cs
- EntityDataSourceState.cs
- COM2Properties.cs
- DynamicMethod.cs
- Matrix.cs
- HwndHost.cs
- ContextMenuService.cs
- EntityContainer.cs
- messageonlyhwndwrapper.cs
- MergeFailedEvent.cs
- MemoryMappedFileSecurity.cs
- LogSwitch.cs
- ElementUtil.cs
- AvTraceFormat.cs
- XmlTextReaderImpl.cs
- HashMembershipCondition.cs
- WorkflowOperationInvoker.cs
- AnnotationAuthorChangedEventArgs.cs
- EventLogTraceListener.cs
- RtfNavigator.cs
- WebSysDefaultValueAttribute.cs
- DocumentXmlWriter.cs
- VirtualPath.cs
- LayeredChannelListener.cs
- ExtendedPropertyDescriptor.cs
- NonPrimarySelectionGlyph.cs
- WeakEventTable.cs
- UseLicense.cs
- FunctionNode.cs
- XPathSelfQuery.cs
- SpotLight.cs
- ScrollItemProviderWrapper.cs
- InputScopeNameConverter.cs
- SecureConversationVersion.cs
- WebEventTraceProvider.cs
- XmlEncoding.cs