// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Authors:
//
// Copyright (C) 2006 Jordi Mas i Hernandez <jordimash@gmail.com>
//
using System;
using System.ComponentModel;
using System.Collections;
using System.Collections.Generic;
#if RUNTIME_DEP
using System.Workflow.Runtime;
#endif
namespace System.Workflow.ComponentModel{
public sealed class ActivityExecutionContext : IServiceProvider, IDisposable
{
public static readonly DependencyProperty CurrentExceptionProperty;
private Activity activity;
private Guid guid;
private ActivityExecutionContextManager manager;
internal ActivityExecutionContext (ActivityExecutionContextManager manager, Activity activity)
{
this.activity = activity;
this.manager = manager;
guid = Guid.NewGuid ();
}
// Properties
public Activity Activity {
get {return activity; }
}
public Guid ContextGuid {
get {return guid; }
}
public ActivityExecutionContextManager ExecutionContextManager {
get {return manager; }
}
public T GetService <T> ()
{
return (T) GetService (typeof (T));
}
public object GetService (Type serviceType)
{
#if RUNTIME_DEP
if (serviceType == typeof (WorkflowQueuingService)) {
return manager.Workflow.WorkflowQueuingService;
}
return manager.Workflow.WorkflowRuntime.GetService (serviceType);
#else
throw new NotImplementedException ();
#endif
}
// Methods
public void CancelActivity (Activity activity)
{
}
public void CloseActivity ()
{
}
public void ExecuteActivity (Activity activity)
{
activity.Execute (this);
}
void System.IDisposable.Dispose ()
{
}
//public void TrackData(object userData);
//public void TrackData(string userDataKey, object userData);
}
}
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