public Workflow(string name, IWorkflowPersister <TContext> persister, IActivityFactory activityFactory = null, IActivityExecutor activityExecutor = null)
{
m_ActivityExecutor = activityExecutor ?? this;
m_ActivityFactory = activityFactory ?? this;
m_Persister = persister;
Name = name;
m_Start = new GraphNode <TContext, EmptyActivity, object, object>("start", context => null, (context, o) => { });
m_End = new GraphNode <TContext, EndActivity, object, object>("end", context => null, (context, o) => { });
registerNode(m_End);
}
public Workflow(
string name,
IWorkflowPersister <TContext> persister,
IActivityFactory activityFactory = null,
IExecutionObserver executionObserver = null)
: this(
persister,
activityFactory,
executionObserver)
{
Name = name ?? throw new ArgumentNullException(nameof(name));
}
public Workflow(
IWorkflowPersister <TContext> persister,
IActivityFactory activityFactory = null,
IExecutionObserver executionObserver = null)
{
m_ExecutionObserver = executionObserver;
m_ActivityFactory = activityFactory ?? this;
m_Persister = persister;
m_Start = new GraphNode <TContext>("start");
m_End = new GraphNode <TContext>("end");
m_Fail = new GraphNode <TContext>("fail");
RegisterNode(m_Start);
RegisterNode(m_End);
RegisterNode(m_Fail);
}
/// <summary>
/// Initializes a new instance of the <see cref="WorkflowService"/> class.
/// </summary>
/// <param name="stateMachineService">The machine repository.</param>
/// <param name="workflowPersister">The workflow persister.</param>
/// <param name="domainContextRepository">The domain context repository.</param>
public WorkflowService(
IStateMachineService stateMachineService,
IWorkflowPersister workflowPersister,
IDomainContextRepository domainContextRepository)
{
if (stateMachineService == null)
{
throw new ArgumentNullException("stateMachineService");
}
if (workflowPersister == null)
{
throw new ArgumentNullException("workflowPersister");
}
_stateMachineService = stateMachineService;
_workflowPersister = workflowPersister;
_domainContextRepository = domainContextRepository;
_stateField = GetStateMachineContextFieldInfo(CurrentStateFieldName);
}