mcs/class/referencesource/System.Activities.Presentation/System.Activities.Presentation/System/Activities/Presentation/SQM/ActivityUsageCounter.cs

   1 //----------------------------------------------------------------
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.
   3 //----------------------------------------------------------------
   4
   5 namespace System.Activities.Presentation.Sqm
   6 {
   7     using System.Collections.Generic;
   8     using System.Diagnostics.CodeAnalysis;
   9     using System.Runtime;
  10
  11     enum ActivityTypeId
  12     {
  13         // Unknown represents all custom activities
  14         Unknown = 0,
  15         // Out of box activities for .NET 4.0
  16         DoWhile = 1,
  17         ForEach = 2,
  18         If = 3,
  19         Parallel = 4,
  20         ParallelForEach = 5,
  21         Pick = 6,
  22         PickBranch = 7,
  23         Sequence = 8,
  24         Switch = 9,
  25         While = 10,
  26         Flowchart = 11,
  27         FlowDecision = 12,
  28         FlowSwitch = 13,
  29         CorrelationScope = 14,
  30         InitializeCorrelation = 15,
  31         Receive = 16,
  32         ReceiveAndSendReply = 17,
  33         Send = 18,
  34         SendAndReceiveReply = 19,
  35         TransactedReceiveScope = 20,
  36         Persist = 21,
  37         TerminateWorkflow = 22,
  38         Assign = 23,
  39         Delay = 24,
  40         InvokeMethod = 25,
  41         WriteLine = 26,
  42         CancellationScope = 27,
  43         CompensableActivity = 28,
  44         Compensate = 29,
  45         Confirm = 30,
  46         TransactionScope = 31,
  47         AddToCollection = 32,
  48         ClearCollection = 33,
  49         ExistsInCollection = 34,
  50         RemoveFromCollection = 35,
  51         Throw = 36,
  52         TryCatch = 37,
  53         Rethrow = 38,
  54         Interop = 39,
  55
  56         // To be added: Out of box activities introduced in .NET 4.5
  57         StateMachine = 40,
  58         State = 41,
  59         FinalState = 42,
  60         NoPersistScope = 44,
  61         InvokeDelegate = 49,
  62     };
  63
  64     static class ActivityUsageCounter
  65     {
  66         static Dictionary<string, ActivityTypeId> mapping = new Dictionary<string, ActivityTypeId>();
  67
  68         [SuppressMessage(FxCop.Category.Performance, FxCop.Rule.InitializeReferenceTypeStaticFieldsInline, Justification = "Dictionary items Cannot be initialized inline.")]
  69         static ActivityUsageCounter()
  70         {
  71             // For non-generic activity, use FullName as the key.
  72             // For generic activity, use Name only since the combination of FullName is open ended.
  73             mapping["System.Activities.Statements.DoWhile"] = ActivityTypeId.DoWhile;
  74             mapping["ForEachWithBodyFactory`1"] = ActivityTypeId.ForEach;
  75             mapping["System.Activities.Statements.If"] = ActivityTypeId.If;
  76             mapping["System.Activities.Statements.Parallel"] = ActivityTypeId.Parallel;
  77             mapping["ParallelForEachWithBodyFactory`1"] = ActivityTypeId.ParallelForEach;
  78             mapping["System.Activities.Core.Presentation.Factories.PickWithTwoBranchesFactory"] = ActivityTypeId.Pick;
  79             mapping["System.Activities.Statements.PickBranch"] = ActivityTypeId.PickBranch;
  80             mapping["System.Activities.Statements.Sequence"] = ActivityTypeId.Sequence;
  81             mapping["Switch`1"] = ActivityTypeId.Switch;
  82             mapping["System.Activities.Statements.While"] = ActivityTypeId.While;
  83             mapping["System.Activities.Statements.Flowchart"] = ActivityTypeId.Flowchart;
  84             mapping["System.Activities.Statements.FlowDecision"] = ActivityTypeId.FlowDecision;
  85             mapping["FlowSwitch`1"] = ActivityTypeId.FlowSwitch;
  86             mapping["System.ServiceModel.Activities.CorrelationScope"] = ActivityTypeId.CorrelationScope;
  87             mapping["System.ServiceModel.Activities.InitializeCorrelation"] = ActivityTypeId.InitializeCorrelation;
  88             mapping["System.ServiceModel.Activities.Receive"] = ActivityTypeId.Receive;
  89             mapping["System.ServiceModel.Activities.Presentation.Factories.ReceiveAndSendReplyFactory"] = ActivityTypeId.ReceiveAndSendReply;
  90             mapping["System.ServiceModel.Activities.Send"] = ActivityTypeId.Send;
  91             mapping["System.ServiceModel.Activities.Presentation.Factories.SendAndReceiveReplyFactory"] = ActivityTypeId.SendAndReceiveReply;
  92             mapping["System.ServiceModel.Activities.TransactedReceiveScope"] = ActivityTypeId.TransactedReceiveScope;
  93             mapping["System.Activities.Statements.Persist"] = ActivityTypeId.Persist;
  94             mapping["System.Activities.Statements.TerminateWorkflow"] = ActivityTypeId.TerminateWorkflow;
  95             mapping["System.Activities.Statements.Assign"] = ActivityTypeId.Assign;
  96             mapping["System.Activities.Statements.Delay"] = ActivityTypeId.Delay;
  97             mapping["System.Activities.Statements.InvokeMethod"] = ActivityTypeId.InvokeMethod;
  98             mapping["System.Activities.Statements.WriteLine"] = ActivityTypeId.WriteLine;
  99             mapping["System.Activities.Statements.CancellationScope"] = ActivityTypeId.CancellationScope;
 100             mapping["System.Activities.Statements.CompensableActivity"] = ActivityTypeId.CompensableActivity;
 101             mapping["System.Activities.Statements.Compensate"] = ActivityTypeId.Compensate;
 102             mapping["System.Activities.Statements.Confirm"] = ActivityTypeId.Confirm;
 103             mapping["System.Activities.Statements.TransactionScope"] = ActivityTypeId.TransactionScope;
 104             mapping["AddToCollection`1"] = ActivityTypeId.AddToCollection;
 105             mapping["ClearCollection`1"] = ActivityTypeId.ClearCollection;
 106             mapping["ExistsInCollection`1"] = ActivityTypeId.ExistsInCollection;
 107             mapping["RemoveFromCollection`1"] = ActivityTypeId.RemoveFromCollection;
 108             mapping["System.Activities.Statements.Rethrow"] = ActivityTypeId.Rethrow;
 109             mapping["System.Activities.Statements.Throw"] = ActivityTypeId.Throw;
 110             mapping["System.Activities.Statements.TryCatch"] = ActivityTypeId.TryCatch;
 111             mapping["System.Activities.Statements.Interop"] = ActivityTypeId.Interop;
 112             mapping["System.Activities.Core.Presentation.Factories.StateMachineWithInitialStateFactory"] = ActivityTypeId.StateMachine;
 113             mapping["System.Activities.Statements.State"] = ActivityTypeId.State;
 114             mapping["System.Activities.Core.Presentation.FinalState"] = ActivityTypeId.FinalState;
 115             mapping["System.Activities.Statements.NoPersistScope"] = ActivityTypeId.NoPersistScope;
 116             mapping["System.Activities.Statements.InvokeDelegate"] = ActivityTypeId.InvokeDelegate;
 117         }
 118
 119         static internal ActivityTypeId MapTypeToId(Type activityType)
 120         {
 121             ActivityTypeId typeId = ActivityTypeId.Unknown;
 122             if (activityType != null)
 123             {
 124                 string typeName = activityType.IsGenericType ? activityType.Name : activityType.FullName;
 125                 if (mapping.ContainsKey(typeName))
 126                 {
 127                     typeId = mapping[typeName];
 128                 }
 129             }
 130             return typeId;
 131         }
 132
 133         static internal void ReportUsage(IVSSqmService sqmService, Type activityType)
 134         {
 135             if (sqmService != null)
 136             {
 137                 uint[] data = new uint[1];
 138                 data[0] = (uint)MapTypeToId(activityType);
 139                 sqmService.AddArrayToStream((int)DataPointIds.ActivityUsageCount, data, data.Length);
 140             }
 141         }
 142     }
 143 }