App.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ WCF / WCF / 3.5.30729.1 / untmp / Orcas / SP / ndp / cdf / src / WCF / SMSvcHost / System / ServiceModel / Activation / App.cs / 1 / App.cs

                            //------------------------------------------------------------------------------ 
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------------------------

namespace System.ServiceModel.Activation 
{
    using System; 
    using System.ServiceModel.Channels; 
    using System.Collections.Generic;
    using System.Diagnostics; 
    using System.Security.Principal;
    using System.ServiceModel;

    class App 
    {
        string appKey; 
        AppPool appPool; 
        int siteId;
        IActivatedMessageQueue messageQueue; 
        string path;
        bool requestBlocked;
        bool hasInvalidBinding;
        AppAction pendingAction; 

        internal App(string appKey, string path, int siteId, AppPool appPool, bool requestsBlocked) 
            : base() 
        {
            Debug.Print("App.ctor(appKey:" + appKey + " path:" + path + " appPoolId:" + appPool.AppPoolId + ")"); 

            this.appKey = appKey;
            this.path = path;
            this.appPool = appPool; 
            this.siteId = siteId;
            this.requestBlocked = requestsBlocked; 
        } 

        internal AppAction PendingAction 
        {
            get
            {
                return this.pendingAction; 
            }
        } 
 
        internal void SetPendingAction(AppAction action)
        { 
            if (action != null)
            {
                DiagnosticUtility.DebugAssert(this.pendingAction == null, "There is already a pending action.");
            } 

            this.pendingAction = action; 
        } 

        internal void RegisterQueue(IActivatedMessageQueue messageQueue) 
        {
            if (this.messageQueue != null)
            {
                DiagnosticUtility.DebugAssert("a message queue was already registered"); 
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperInternal(false);
            } 
            this.messageQueue = messageQueue; 
        }
 
        internal string AppKey { get { return appKey; } }
        internal AppPool AppPool { get { return appPool; } }
        internal int SiteId { get { return siteId; } }
        internal IActivatedMessageQueue MessageQueue { get { return messageQueue; } } 
        internal string Path
        { 
            get 
            {
                return path; 
            }

            set
            { 
                this.path = value;
            } 
        } 

        internal void OnAppPoolChanged(AppPool newAppPool) 
        {
            this.appPool = newAppPool;
        }
 
        internal void SetRequestBlocked(bool requestBlocked)
        { 
            if (this.requestBlocked != requestBlocked) 
            {
                this.requestBlocked = requestBlocked; 
                OnStateChanged();
            }
        }
 
        internal void OnAppPoolStateChanged()
        { 
            OnStateChanged(); 
        }
 
        internal void OnDeleted(bool appPoolDeleted)
        {
            messageQueue.Delete();
        } 

        internal bool IsEnabled 
        { 
            get
            { 
                return this.appPool.IsEnabled && !this.requestBlocked && !this.hasInvalidBinding;
            }
        }
 
        internal void OnInvalidBinding(bool hasInvalidBinding)
        { 
            this.hasInvalidBinding = hasInvalidBinding; 
            OnStateChanged();
        } 

        void OnStateChanged()
        {
            messageQueue.SetEnabledState(this.IsEnabled); 
        }
    } 
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
                        

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