Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / WF / Common / Shared / CompilerHelpers.cs / 1305376 / CompilerHelpers.cs
// Copyright (c) Microsoft Corporation. All rights reserved. // // THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, // WHETHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED // WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE. // THE ENTIRE RISK OF USE OR RESULTS IN CONNECTION WITH THE USE OF THIS CODE // AND INFORMATION REMAINS WITH THE USER. /********************************************************************** * NOTE: A copy of this file exists at: WF\Activities\Common * The two files must be kept in [....]. Any change made here must also * be made to WF\Activities\Common\CompilerHelpers.cs *********************************************************************/ namespace System.Workflow.ComponentModel.Compiler { using System; using System.Collections; using System.Collections.Specialized; using System.Collections.Generic; using System.CodeDom; using System.CodeDom.Compiler; using System.Workflow.ComponentModel; using Microsoft.CSharp; using Microsoft.VisualBasic; using System.Reflection; using Microsoft.Win32; using System.Security; using System.ComponentModel; using System.IO; using System.Diagnostics.CodeAnalysis; internal enum SupportedLanguages { VB, CSharp } internal static class CompilerHelpers { private const string CompilerVersionKeyword = "CompilerVersion"; private static Dictionary> providers = null; private static object providersLock = new object(); [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static CodeDomProvider CreateCodeProviderInstance(Type type) { return CreateCodeProviderInstance(type, string.Empty); } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static CodeDomProvider CreateCodeProviderInstance(Type type, string compilerVersion) { CodeDomProvider provider = null; if (string.IsNullOrEmpty(compilerVersion)) { if (type == typeof(CSharpCodeProvider)) provider = new CSharpCodeProvider(); else if (type == typeof(VBCodeProvider)) provider = new VBCodeProvider(); else provider = (CodeDomProvider)Activator.CreateInstance(type); } else { //otherwise pass the compiler version parameter into it Dictionary options = new Dictionary (); options.Add(CompilerHelpers.CompilerVersionKeyword, compilerVersion); provider = (CodeDomProvider)Activator.CreateInstance(type, new object[] { options }); } return provider; } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] static CodeDomProvider GetCodeProviderInstance(Type type, string compilerVersion) { CodeDomProvider provider; lock (providersLock) { if (providers == null) { providers = new Dictionary >(); } Dictionary typedProviders; if (!providers.TryGetValue(type, out typedProviders)) { typedProviders = new Dictionary (); providers.Add(type, typedProviders); } if (!typedProviders.TryGetValue(compilerVersion, out provider)) { provider = CreateCodeProviderInstance(type, compilerVersion); typedProviders.Add(compilerVersion, provider); } } return provider; } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static CodeDomProvider GetCodeDomProvider(SupportedLanguages language) { return CompilerHelpers.GetCodeDomProvider(language, string.Empty); } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static CodeDomProvider GetCodeDomProvider(SupportedLanguages language, string compilerVersion) { if (language == SupportedLanguages.CSharp) { return GetCodeProviderInstance(typeof(CSharpCodeProvider), compilerVersion); } else { return GetCodeProviderInstance(typeof(VBCodeProvider), compilerVersion); } } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static SupportedLanguages GetSupportedLanguage(IServiceProvider serviceProvider) { SupportedLanguages supportedLanguage = SupportedLanguages.CSharp; IWorkflowCompilerOptionsService workflowCompilerOptions = serviceProvider.GetService(typeof(IWorkflowCompilerOptionsService)) as IWorkflowCompilerOptionsService; if (workflowCompilerOptions != null) supportedLanguage = GetSupportedLanguage(workflowCompilerOptions.Language); return supportedLanguage; } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static SupportedLanguages GetSupportedLanguage(string language) { SupportedLanguages supportedLanguage = SupportedLanguages.CSharp; if (!String.IsNullOrEmpty(language) && (string.Compare(language, "VB", StringComparison.OrdinalIgnoreCase) == 0 || string.Compare(language, "VisualBasic", StringComparison.OrdinalIgnoreCase) == 0)) supportedLanguage = SupportedLanguages.VB; return supportedLanguage; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. // // THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, // WHETHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED // WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE. // THE ENTIRE RISK OF USE OR RESULTS IN CONNECTION WITH THE USE OF THIS CODE // AND INFORMATION REMAINS WITH THE USER. /********************************************************************** * NOTE: A copy of this file exists at: WF\Activities\Common * The two files must be kept in [....]. Any change made here must also * be made to WF\Activities\Common\CompilerHelpers.cs *********************************************************************/ namespace System.Workflow.ComponentModel.Compiler { using System; using System.Collections; using System.Collections.Specialized; using System.Collections.Generic; using System.CodeDom; using System.CodeDom.Compiler; using System.Workflow.ComponentModel; using Microsoft.CSharp; using Microsoft.VisualBasic; using System.Reflection; using Microsoft.Win32; using System.Security; using System.ComponentModel; using System.IO; using System.Diagnostics.CodeAnalysis; internal enum SupportedLanguages { VB, CSharp } internal static class CompilerHelpers { private const string CompilerVersionKeyword = "CompilerVersion"; private static Dictionary > providers = null; private static object providersLock = new object(); [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static CodeDomProvider CreateCodeProviderInstance(Type type) { return CreateCodeProviderInstance(type, string.Empty); } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static CodeDomProvider CreateCodeProviderInstance(Type type, string compilerVersion) { CodeDomProvider provider = null; if (string.IsNullOrEmpty(compilerVersion)) { if (type == typeof(CSharpCodeProvider)) provider = new CSharpCodeProvider(); else if (type == typeof(VBCodeProvider)) provider = new VBCodeProvider(); else provider = (CodeDomProvider)Activator.CreateInstance(type); } else { //otherwise pass the compiler version parameter into it Dictionary options = new Dictionary (); options.Add(CompilerHelpers.CompilerVersionKeyword, compilerVersion); provider = (CodeDomProvider)Activator.CreateInstance(type, new object[] { options }); } return provider; } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] static CodeDomProvider GetCodeProviderInstance(Type type, string compilerVersion) { CodeDomProvider provider; lock (providersLock) { if (providers == null) { providers = new Dictionary >(); } Dictionary typedProviders; if (!providers.TryGetValue(type, out typedProviders)) { typedProviders = new Dictionary (); providers.Add(type, typedProviders); } if (!typedProviders.TryGetValue(compilerVersion, out provider)) { provider = CreateCodeProviderInstance(type, compilerVersion); typedProviders.Add(compilerVersion, provider); } } return provider; } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static CodeDomProvider GetCodeDomProvider(SupportedLanguages language) { return CompilerHelpers.GetCodeDomProvider(language, string.Empty); } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static CodeDomProvider GetCodeDomProvider(SupportedLanguages language, string compilerVersion) { if (language == SupportedLanguages.CSharp) { return GetCodeProviderInstance(typeof(CSharpCodeProvider), compilerVersion); } else { return GetCodeProviderInstance(typeof(VBCodeProvider), compilerVersion); } } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static SupportedLanguages GetSupportedLanguage(IServiceProvider serviceProvider) { SupportedLanguages supportedLanguage = SupportedLanguages.CSharp; IWorkflowCompilerOptionsService workflowCompilerOptions = serviceProvider.GetService(typeof(IWorkflowCompilerOptionsService)) as IWorkflowCompilerOptionsService; if (workflowCompilerOptions != null) supportedLanguage = GetSupportedLanguage(workflowCompilerOptions.Language); return supportedLanguage; } [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] internal static SupportedLanguages GetSupportedLanguage(string language) { SupportedLanguages supportedLanguage = SupportedLanguages.CSharp; if (!String.IsNullOrEmpty(language) && (string.Compare(language, "VB", StringComparison.OrdinalIgnoreCase) == 0 || string.Compare(language, "VisualBasic", StringComparison.OrdinalIgnoreCase) == 0)) supportedLanguage = SupportedLanguages.VB; return supportedLanguage; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- MessageLoggingElement.cs
- SqlExpressionNullability.cs
- CalendarDateRange.cs
- XsdDuration.cs
- IsolatedStorageException.cs
- cookie.cs
- ResizeGrip.cs
- FilteredDataSetHelper.cs
- EndpointAddressAugust2004.cs
- ISO2022Encoding.cs
- EmptyStringExpandableObjectConverter.cs
- DataRowExtensions.cs
- SapiRecoContext.cs
- DataContractAttribute.cs
- WasHttpModulesInstallComponent.cs
- CustomErrorCollection.cs
- OdbcEnvironment.cs
- ByteFacetDescriptionElement.cs
- WebPartConnectionsConfigureVerb.cs
- TagElement.cs
- DependencyPropertyKind.cs
- CultureSpecificStringDictionary.cs
- DataGridViewCellStyle.cs
- DependentList.cs
- Configuration.cs
- SafeNativeMethods.cs
- CalendarDay.cs
- _NestedMultipleAsyncResult.cs
- Metadata.cs
- MailAddressCollection.cs
- FontEmbeddingManager.cs
- EnumDataContract.cs
- EndpointNotFoundException.cs
- InvalidOleVariantTypeException.cs
- ComponentResourceKeyConverter.cs
- WindowsPen.cs
- PerformanceCounter.cs
- XPathNodeList.cs
- SoapClientMessage.cs
- PropertyInfoSet.cs
- OutputCacheModule.cs
- OdbcInfoMessageEvent.cs
- InputLangChangeEvent.cs
- AstTree.cs
- PersistenceContext.cs
- DesignerDataParameter.cs
- CodeDirectionExpression.cs
- SystemIPv4InterfaceProperties.cs
- ListView.cs
- CacheDict.cs
- ObjectAssociationEndMapping.cs
- ButtonAutomationPeer.cs
- NestPullup.cs
- Int32.cs
- RegexMatchCollection.cs
- Typeface.cs
- FunctionNode.cs
- LayoutSettings.cs
- GeneralTransformGroup.cs
- DeferredElementTreeState.cs
- InterleavedZipPartStream.cs
- IApplicationTrustManager.cs
- ProtocolViolationException.cs
- TabControlEvent.cs
- ApplicationFileCodeDomTreeGenerator.cs
- XmlSchemaAnnotation.cs
- SwitchElementsCollection.cs
- OrthographicCamera.cs
- DataGridViewRowCollection.cs
- MachineKeySection.cs
- ChannelCacheDefaults.cs
- MetadataUtilsSmi.cs
- BufferBuilder.cs
- QuaternionConverter.cs
- XPathCompileException.cs
- TraceSource.cs
- StylusTouchDevice.cs
- CodeTypeMemberCollection.cs
- CodeLinePragma.cs
- QuadraticBezierSegment.cs
- LazyTextWriterCreator.cs
- ClientBuildManagerTypeDescriptionProviderBridge.cs
- TypeLoadException.cs
- MexNamedPipeBindingCollectionElement.cs
- DetailsViewDeleteEventArgs.cs
- HttpModuleCollection.cs
- RotationValidation.cs
- objectquery_tresulttype.cs
- validation.cs
- WindowsListView.cs
- DocumentSignatureManager.cs
- CurrencyWrapper.cs
- TableRowCollection.cs
- DispatcherSynchronizationContext.cs
- HtmlInputRadioButton.cs
- UIElementCollection.cs
- SystemKeyConverter.cs
- EditorZone.cs
- SqlDataSourceStatusEventArgs.cs
- EllipticalNodeOperations.cs