本文整理汇总了C#中ActivityExecutionContext.CloseActivity方法的典型用法代码示例。如果您正苦于以下问题：C# ActivityExecutionContext.CloseActivity方法的具体用法？C# ActivityExecutionContext.CloseActivity怎么用？C# ActivityExecutionContext.CloseActivity使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ActivityExecutionContext的用法示例。
在下文中一共展示了ActivityExecutionContext.CloseActivity方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Execute
protected internal sealed override ActivityExecutionStatus Execute(ActivityExecutionContext executionContext)
{
executionContext.CloseActivity();
string error = this.Error;
executionContext.SuspendWorkflowInstance(error);
return ActivityExecutionStatus.Closed;
}示例2: Execute
protected internal override sealed ActivityExecutionStatus Execute(ActivityExecutionContext executionContext)
{
executionContext.CloseActivity();
string suspendReason = this.Error;
executionContext.SuspendWorkflowInstance(suspendReason);
return ActivityExecutionStatus.Closed;
}示例3: Execute
protected internal override sealed ActivityExecutionStatus Execute(ActivityExecutionContext executionContext)
{
executionContext.CloseActivity();
string terminateReason = this.Error;
executionContext.TerminateWorkflowInstance(new WorkflowTerminatedException(terminateReason));
return ActivityExecutionStatus.Closed;
}示例4: OnWorkflowChangesCompleted
public static void OnWorkflowChangesCompleted(CompositeActivity activity, ActivityExecutionContext executionContext)
{
string str = activity.GetValue(ActiveChildQualifiedNameProperty) as string;
bool flag = (bool) activity.GetValue(ActiveChildRemovedProperty);
if (((str != null) && flag) && (((activity.ExecutionStatus == ActivityExecutionStatus.Canceling) || (activity.ExecutionStatus == ActivityExecutionStatus.Faulting)) || ((activity.ExecutionStatus == ActivityExecutionStatus.Executing) && !TryScheduleNextChild(activity, executionContext))))
{
activity.RemoveProperty(ActiveChildQualifiedNameProperty);
executionContext.CloseActivity();
}
activity.RemoveProperty(ActiveChildRemovedProperty);
}示例5: ExecuteNext
// This function executes the ForEach activity. It advances the current index of the collection.
// If the end of the collection is reached, return false. Otherwise, it executes any child activity
// and return true.
private bool ExecuteNext(ActivityExecutionContext context)
{
// First, move to the next position.
if (!this.Enumerator.MoveNext())
return false;
// Fire the Iterating event.
base.RaiseEvent(IteratingEvent, this, EventArgs.Empty);
// Execute the child activity.
if (this.EnabledActivities.Count > 0)
{
// Add the child activity to the execution context and setup the event handler to
// listen to the child Close event.
// A new instance of the child activity is created for each iteration.
ActivityExecutionContext innerContext =
context.ExecutionContextManager.CreateExecutionContext(this.EnabledActivities[0]);
innerContext.Activity.Closed += this.OnChildClose;
// Execute the child activity again.
innerContext.ExecuteActivity(innerContext.Activity);
}
else
{
// an empty foreach loop.
// If the ForEach activity is still executing, then execute the next one.
if (this.ExecutionStatus == ActivityExecutionStatus.Executing)
{
if (!ExecuteNext(context))
context.CloseActivity();
}
}
return true;
}示例6: OnWorkflowChangesCompleted
public static void OnWorkflowChangesCompleted(CompositeActivity activity, ActivityExecutionContext executionContext)
{
String activeChildQualifiedName = activity.GetValue(ActiveChildQualifiedNameProperty) as String;
bool activeChildRemovedInDynamicUpdate = (bool)activity.GetValue(ActiveChildRemovedProperty);
if (activeChildQualifiedName != null && activeChildRemovedInDynamicUpdate)
{ //We have our active child removed.
if (activity.ExecutionStatus == ActivityExecutionStatus.Canceling ||
activity.ExecutionStatus == ActivityExecutionStatus.Faulting ||
activity.ExecutionStatus == ActivityExecutionStatus.Executing && !TryScheduleNextChild(activity, executionContext))
{
activity.RemoveProperty(ActiveChildQualifiedNameProperty);
executionContext.CloseActivity();
}
}
activity.RemoveProperty(ActiveChildRemovedProperty);
}示例7: Run
public override bool Run(IWorkflowCoreRuntime workflowCoreRuntime)
{
// get state reader
Activity contextActivity = workflowCoreRuntime.GetContextActivityForId(this.ContextId);
Activity activity = contextActivity.GetActivityByName(this.activityName);
using (workflowCoreRuntime.SetCurrentActivity(activity))
{
using (ActivityExecutionContext activityExecutionContext = new ActivityExecutionContext(activity))
{
ActivityExecutor activityExecutor = ActivityExecutors.GetActivityExecutor(activity);
switch (this.operation)
{
case ActivityOperationType.Execute:
if (activity.ExecutionStatus == ActivityExecutionStatus.Executing)
{
try
{
workflowCoreRuntime.RaiseActivityExecuting(activity);
ActivityExecutionStatus newStatus = activityExecutor.Execute(activity, activityExecutionContext);
if (newStatus == ActivityExecutionStatus.Closed)
activityExecutionContext.CloseActivity();
else if (newStatus != ActivityExecutionStatus.Executing)
throw new InvalidOperationException(SR.GetString(SR.InvalidExecutionStatus, activity.QualifiedName, newStatus.ToString(), ActivityExecutionStatus.Executing.ToString()));
}
catch (Exception e)
{
System.Workflow.Runtime.WorkflowTrace.Runtime.TraceEvent(TraceEventType.Error, 1, "Execute of Activity {0} threw {1}", activity.QualifiedName, e.ToString());
throw;
}
}
break;
case ActivityOperationType.Cancel:
if (activity.ExecutionStatus == ActivityExecutionStatus.Canceling)
{
try
{
ActivityExecutionStatus newStatus = activityExecutor.Cancel(activity, activityExecutionContext);
if (newStatus == ActivityExecutionStatus.Closed)
activityExecutionContext.CloseActivity();
else if (newStatus != ActivityExecutionStatus.Canceling)
throw new InvalidOperationException(SR.GetString(SR.InvalidExecutionStatus, activity.QualifiedName, newStatus.ToString(), ActivityExecutionStatus.Canceling.ToString()));
}
catch (Exception e)
{
System.Workflow.Runtime.WorkflowTrace.Runtime.TraceEvent(TraceEventType.Error, 1, "Cancel of Activity {0} threw {1}", activity.QualifiedName, e.ToString());
throw;
}
}
break;
case ActivityOperationType.Compensate:
if (activity.ExecutionStatus == ActivityExecutionStatus.Compensating)
{
try
{
ActivityExecutionStatus newStatus = activityExecutor.Compensate(activity, activityExecutionContext);
if (newStatus == ActivityExecutionStatus.Closed)
activityExecutionContext.CloseActivity();
else if (newStatus != ActivityExecutionStatus.Compensating)
throw new InvalidOperationException(SR.GetString(SR.InvalidExecutionStatus, activity.QualifiedName, newStatus.ToString(), ActivityExecutionStatus.Compensating.ToString()));
}
catch (Exception e)
{
System.Workflow.Runtime.WorkflowTrace.Runtime.TraceEvent(TraceEventType.Error, 1, "Compensate of Activity {0} threw {1}", activity.QualifiedName, e.ToString());
throw;
}
}
break;
case ActivityOperationType.HandleFault:
if (activity.ExecutionStatus == ActivityExecutionStatus.Faulting)
{
try
{
ActivityExecutionStatus newStatus = activityExecutor.HandleFault(activity, activityExecutionContext, this.exceptionToDeliver);
if (newStatus == ActivityExecutionStatus.Closed)
activityExecutionContext.CloseActivity();
else if (newStatus != ActivityExecutionStatus.Faulting)
throw new InvalidOperationException(SR.GetString(SR.InvalidExecutionStatus, activity.QualifiedName, newStatus.ToString(), ActivityExecutionStatus.Faulting.ToString()));
}
catch (Exception e)
{
System.Workflow.Runtime.WorkflowTrace.Runtime.TraceEvent(TraceEventType.Error, 1, "Compensate of Activity {0} threw {1}", activity.QualifiedName, e.ToString());
throw;
}
}
break;
}
}
}
return true;
}示例8: Run
public override bool Run(IWorkflowCoreRuntime workflowCoreRuntime)
{
Activity activityByName = workflowCoreRuntime.GetContextActivityForId(base.ContextId).GetActivityByName(this.activityName);
using (workflowCoreRuntime.SetCurrentActivity(activityByName))
{
using (ActivityExecutionContext context = new ActivityExecutionContext(activityByName))
{
ActivityExecutor activityExecutor = ActivityExecutors.GetActivityExecutor(activityByName);
switch (this.operation)
{
case ActivityOperationType.Execute:
if (activityByName.ExecutionStatus != ActivityExecutionStatus.Executing)
{
goto Label_0309;
}
try
{
workflowCoreRuntime.RaiseActivityExecuting(activityByName);
ActivityExecutionStatus status = activityExecutor.Execute(activityByName, context);
if (status == ActivityExecutionStatus.Closed)
{
context.CloseActivity();
}
else if (status != ActivityExecutionStatus.Executing)
{
throw new InvalidOperationException(SR.GetString("InvalidExecutionStatus", new object[] { activityByName.QualifiedName, status.ToString(), ActivityExecutionStatus.Executing.ToString() }));
}
goto Label_0309;
}
catch (Exception exception)
{
WorkflowTrace.Runtime.TraceEvent(TraceEventType.Error, 1, "Execute of Activity {0} threw {1}", new object[] { activityByName.QualifiedName, exception.ToString() });
throw;
}
break;
case ActivityOperationType.Cancel:
break;
case ActivityOperationType.Compensate:
goto Label_01A4;
case ActivityOperationType.HandleFault:
goto Label_0248;
default:
goto Label_0309;
}
if (activityByName.ExecutionStatus != ActivityExecutionStatus.Canceling)
{
goto Label_0309;
}
try
{
ActivityExecutionStatus status2 = activityExecutor.Cancel(activityByName, context);
if (status2 == ActivityExecutionStatus.Closed)
{
context.CloseActivity();
}
else if (status2 != ActivityExecutionStatus.Canceling)
{
throw new InvalidOperationException(SR.GetString("InvalidExecutionStatus", new object[] { activityByName.QualifiedName, status2.ToString(), ActivityExecutionStatus.Canceling.ToString() }));
}
goto Label_0309;
}
catch (Exception exception2)
{
WorkflowTrace.Runtime.TraceEvent(TraceEventType.Error, 1, "Cancel of Activity {0} threw {1}", new object[] { activityByName.QualifiedName, exception2.ToString() });
throw;
}
Label_01A4:
if (activityByName.ExecutionStatus != ActivityExecutionStatus.Compensating)
{
goto Label_0309;
}
try
{
ActivityExecutionStatus status3 = activityExecutor.Compensate(activityByName, context);
if (status3 == ActivityExecutionStatus.Closed)
{
context.CloseActivity();
}
else if (status3 != ActivityExecutionStatus.Compensating)
{
throw new InvalidOperationException(SR.GetString("InvalidExecutionStatus", new object[] { activityByName.QualifiedName, status3.ToString(), ActivityExecutionStatus.Compensating.ToString() }));
}
goto Label_0309;
}
catch (Exception exception3)
{
WorkflowTrace.Runtime.TraceEvent(TraceEventType.Error, 1, "Compensate of Activity {0} threw {1}", new object[] { activityByName.QualifiedName, exception3.ToString() });
throw;
}
Label_0248:
if (activityByName.ExecutionStatus == ActivityExecutionStatus.Faulting)
{
try
{
ActivityExecutionStatus status4 = activityExecutor.HandleFault(activityByName, context, this.exceptionToDeliver);
if (status4 == ActivityExecutionStatus.Closed)
//.........这里部分代码省略.........
开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:101，代码来源:ActivityExecutorOperation.cs