/// <summary>
/// Cancel process instance
/// Cancels all currently active transitions and removes all tokens
/// from the process.
/// TODO: implement
/// </summary>
public void CancelProcessInstance()
{
log.Info("Cancelling process");
lock (this)
{
foreach (string corrId in _activeTransitions.Keys)
{
TaskShell ts = GetActiveTransition(corrId);
if (ts.Status == TransitionStatus.ENABLED ||
ts.Status == TransitionStatus.STARTED)
{
CancelTransition(corrId);
}
}
_currentMarking = new Dictionary<string, int>();
_status = ProcessStatus.Cancelled;
FinishDate = DateTime.Now;
}
log.Info("Process cancelled");
ProcessCancelled pc = new ProcessCancelled();
pc.CorrelationId = this.CorrelationId;
pc.DefinitionId = this.ProcessDefinitionId;
pc.InstanceId = this.InstanceId;
NotifyProcessEvent(pc);
}
/// <summary>
/// Cancel process instance
/// Cancels all currently active transitions and removes all tokens
/// from the process.
/// TODO: implement
/// </summary>
public void CancelProcessInstance()
{
log.Info("Cancelling process");
foreach (Place pl in this.Definition.Places)
{
IList<Token> tokensInPlace = GetTokensInPlace(pl.Id);
foreach (Token tok in tokensInPlace)
{
if (tok.Status == TokenStatus.READY ||
tok.Status == TokenStatus.LOCKED_ENABLED ||
tok.Status == TokenStatus.LOCKED_ALLOCATED ||
tok.Status == TokenStatus.WAITING)
{
log.Debug("Cancelling token {0} in place {1}", tok.TokenId, pl.Id);
CancelToken(tok);
}
}
}
_status = ProcessStatus.Cancelled;
log.Info("Process cancelled");
ProcessCancelled pc = new ProcessCancelled();
pc.CorrelationId = this.CorrelationId;
pc.DefinitionId = this.ProcessDefinitionId;
pc.InstanceId = this.InstanceId;
NotifyProcessEvent(pc);
}