public void CancelAll()
{
State = ServiceHostState.Stopping;
this.WriteInfoMessage(string.Format("Cancelling {0} hosted services.", Services.Count));
foreach (var tokenSource in _taskTokenSources.Values)
{
tokenSource.Cancel();
}
try
{
Task.WaitAll(_taskMap.Values.ToArray(), _shutdownTimeout);
}
catch (AggregateException e)
{
foreach (var innerException in e.InnerExceptions)
{
_serviceExceptions.Add(innerException);
}
}
State = ServiceHostState.Stopped;
}
public void Cancel(Guid id)
{
checkForHostedService(id);
this.WriteInfoMessage(string.Format("Cancelling hosted service {0}, identifier {1}.", Services[id].Name, id));
State = ServiceHostState.Stopping;
_taskTokenSources[id].Cancel();
_taskMap[id].Wait();
State = ServiceHostState.Stopped;
}
public void StartAll()
{
State = ServiceHostState.Starting;
this.WriteDebugMessage(string.Format("Starting service host with {0} hosted services.", Services.Count));
foreach (var task in _taskMap.Select(taskMapEntry => taskMapEntry.Value))
{
if (task.Status == TaskStatus.WaitingToRun || task.Status == TaskStatus.Created)
{
task.Start();
}
}
State = ServiceHostState.Started;
this.WriteInfoMessage(string.Format("Started service host with {0} hosted services.", Services.Count));
}
public void Start(Guid id)
{
checkForHostedService(id);
State = ServiceHostState.Starting;
_taskMap[id].Start();
State = ServiceHostState.Started;
this.WriteInfoMessage(string.Format("Started hosted service {0}, identifier {1}.", Services[id].Name, id));
}
