internal void ReloadProfiles(WorkflowExecutor exec)
{
using (new ServiceEnvironment(exec.RootActivity))
{
using (exec.ExecutorLock.Enter())
{
if (!exec.IsInstanceValid)
{
throw new InvalidOperationException(ExecutionStringManager.WorkflowNotValid);
}
bool flag = exec.Suspend(ExecutionStringManager.TrackingProfileUpdate);
try
{
this.GetListenerFromWRCache(exec.InstanceId).ReloadProfiles(exec, exec.InstanceId);
}
finally
{
if (flag)
{
exec.Resume();
}
}
}
}
}
public void Suspend(string error)
{
using (new WorkflowTraceTransfer(this.InstanceId))
{
while (true)
{
WorkflowExecutor executor = _runtime.Load(this);
if (executor.IsInstanceValid)
{
if (executor.WorkflowStatus == WorkflowStatus.Created)
{
throw new InvalidOperationException(ExecutionStringManager.CannotSuspendBeforeStart);
}
try
{
executor.Suspend(error);
return;
}
catch (InvalidOperationException)
{
if (executor.IsInstanceValid)
{
throw;
}
}
catch (ExecutorLocksHeldException e)
{
try
{
e.Handle.WaitOne();
}
catch (ObjectDisposedException)
{
// If an ObjectDisposedException is thrown because
// the WaitHandle has already closed, nothing to worry
// about. Move on.
}
}
}
}
}
}