86 lines
2.6 KiB
C#
86 lines
2.6 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="ContextInformation.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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using System;
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namespace System.Configuration
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{
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// ContextInformation
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//
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// Class that encapsulates all of the Context Information that
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// is going to be associated with a ConfigurationElement
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//
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public sealed class ContextInformation
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{
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private bool _hostingContextEvaluated; // Do we know the Context?
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private object _hostingContext; // HostingContext
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private BaseConfigurationRecord _configRecord;
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// Constructor
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//
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//
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internal ContextInformation( BaseConfigurationRecord configRecord )
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{
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Debug.Assert(configRecord != null, "configRecord != null");
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_hostingContextEvaluated = false;
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_hostingContext = null;
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_configRecord = configRecord;
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}
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// HostingContext
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//
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// Retrieve the Context of the environment that we are being
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// evaluated in. (currently this can we WebContext, ExeContext,
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// or null)
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//
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public object HostingContext
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{
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get
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{
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if ( !_hostingContextEvaluated )
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{
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// Retrieve Context
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_hostingContext = _configRecord.ConfigContext;
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_hostingContextEvaluated = true;
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}
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return _hostingContext;
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}
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}
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// IsMachineLevel
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//
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// Is this the machine.config file or not? If it is not
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// then use the Hosting Context to determine where you are
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// and in what hierarchy you are in
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//
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public bool IsMachineLevel
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{
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get
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{
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return _configRecord.IsMachineConfig;
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}
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}
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// GetSection
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//
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// Get a Section within the context of where we are. What
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// ever section you retrieve here will be at the same level
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// in the hierarchy as we are.
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//
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// Note: Watch out for a situation where you request a section
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// that will call you.
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//
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public object GetSection(string sectionName)
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{
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return _configRecord.GetSection(sectionName);
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}
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}
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}
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