66 lines
2.0 KiB
C#
66 lines
2.0 KiB
C#
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namespace System.Workflow.ComponentModel.Compiler
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{
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using System;
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using System.ComponentModel.Design.Serialization;
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using System.Collections;
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using System.Collections.Generic;
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#region CodeGenerationManager
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[Obsolete("The System.Workflow.* types are deprecated. Instead, please use the new types from System.Activities.*")]
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public sealed class CodeGenerationManager : IServiceProvider
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{
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private Hashtable hashOfGenerators = new Hashtable();
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private IServiceProvider serviceProvider = null;
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private ContextStack context = null;
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public CodeGenerationManager(IServiceProvider serviceProvider)
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{
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this.serviceProvider = serviceProvider;
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}
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public ContextStack Context
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{
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get
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{
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if (this.context == null)
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this.context = new ContextStack();
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return this.context;
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}
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}
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#region IServiceProvider Members
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public object GetService(Type serviceType)
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{
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if (this.serviceProvider == null)
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return null;
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return this.serviceProvider.GetService(serviceType);
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}
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#endregion
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public ActivityCodeGenerator[] GetCodeGenerators(Type type)
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{
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if (type == null)
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throw new ArgumentNullException("type");
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if (this.hashOfGenerators.Contains(type))
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return ((List<ActivityCodeGenerator>)this.hashOfGenerators[type]).ToArray();
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List<ActivityCodeGenerator> generators = new List<ActivityCodeGenerator>();
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// Return validators for other types such as Bind, XmolDocument, etc.
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foreach (ActivityCodeGenerator generator in ComponentDispenser.CreateComponents(type, typeof(ActivityCodeGeneratorAttribute)))
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{
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generators.Add(generator);
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}
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this.hashOfGenerators[type] = generators;
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return generators.ToArray();
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}
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}
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#endregion
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}
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