public IServiceCache GetCache(IActivationContext context)
{
var key = GetType();
var cache = (IServiceCache)context.Data.TryGetValue(key, CreateCache);
return(cache);
}
protected override async Task OnActivateAsync(IActivationContext context)
{
var all = await _transmitterProvider.GetAllAsync();
_applicationSettings = context.ServiceProvider.GetRequiredService <IApplicationSettings>();
Transmitters = CreateTransmitters(all);
}
public virtual void CascadeActivationToTarget()
{
IActivationContext context = ClassMetadata().DescendOnCascadingActivation() ? Descend
() : this;
CascadeActivation(context);
}
public object ActivateService(IActivationContext context)
{
var serviceLoader = _serviceLoaderFactory(context);
var service = serviceLoader.LoadService();
return(service);
}
private void CascadeActivation(IActivationContext context)
{
IActivationDepth depth = context.Depth();
if (!depth.RequiresActivation())
{
return;
}
if (depth.Mode().IsDeactivate())
{
Container().StillToDeactivate(_transaction, context.TargetObject(), depth, false);
}
else
{
// FIXME: [TA] do we really need to check for isValueType here?
Db4objects.Db4o.Internal.ClassMetadata classMetadata = context.ClassMetadata();
if (classMetadata.IsStruct())
{
classMetadata.CascadeActivation(context);
}
else
{
Container().StillToActivate(context);
}
}
}
internal virtual void ActivateInternal(IActivationContext context)
{
if (null == context)
{
throw new ArgumentNullException();
}
if (!context.Depth().RequiresActivation())
{
return;
}
ObjectContainerBase container = context.Container();
if (context.Depth().Mode().IsRefresh())
{
LogActivation(container, "refresh");
}
else
{
if (IsActive())
{
_class.CascadeActivation(context);
return;
}
LogActivation(container, "activate");
}
ReadForActivation(context);
}
public IServiceCache GetCache(IActivationContext context)
{
var httpContext = HttpContext.Current;
if (httpContext == null)
{
throw new HttpContextNotSetException();
}
var session = httpContext.Session;
if (session == null)
{
throw new HttpSessionNotSetException();
}
var cache = (IServiceCache)session[SessionKey];
if (cache == null)
{
cache = new DictionaryServiceCache();
session[SessionKey] = cache;
}
return(cache);
}
private void CascadeActivation(IActivationContext context)
{
IActivationDepth depth = context.Depth();
if (!depth.RequiresActivation())
{
return;
}
if (depth.Mode().IsDeactivate())
{
Container().StillToDeactivate(_transaction, context.TargetObject(), depth, false);
}
else
{
// FIXME: [TA] do we really need to check for isValueType here?
Db4objects.Db4o.Internal.ClassMetadata classMetadata = context.ClassMetadata();
if (classMetadata.IsStruct())
{
classMetadata.CascadeActivation(context);
}
else
{
Container().StillToActivate(context);
}
}
}
public override void Deactivate(IActivationContext context)
{
if (!Alive() || !ShouldStoreField())
{
return;
}
bool isEnumClass = _containingClass.IsEnum();
if (_isPrimitive && !_isArray)
{
if (!isEnumClass)
{
object nullValue = _reflectField.GetFieldType().NullValue();
FieldAccessor().Set(_reflectField, context.TargetObject(), nullValue);
}
return;
}
if (context.Depth().RequiresActivation())
{
CascadeActivation(context);
}
if (!isEnumClass)
{
FieldAccessor().Set(_reflectField, context.TargetObject(), null);
}
}
/// <inheritdoc />
protected override async Task OnActivateAsync(IActivationContext context)
{
_someMemory = new byte[200000000];
await Task.Delay(3000);
Window.Title = $"Title updated: {DateTime.Now.ToString("F")} {_someMemory.Length}";
}
public object ActivateService(IActivationContext context)
{
var cache = Scope.GetCache(context);
var service = cache.Get(Identity, () => Factory.CreateService(context));
return(service);
}
public override void CascadeActivation(IActivationContext context)
{
if (!Handlers4.IsCascading(_typeHandler))
{
return;
}
Handlers4.CascadeActivation(context, _typeHandler);
}
public void CascadeActivation(IActivationContext context)
{
ICollection collection = ((ICollection)context.TargetObject());
foreach (object item in collection)
{
context.CascadeActivationToChild(item);
}
}
public ResolutionScope(IActivationContext activationContext, IServiceRegistrator serviceRegistrator,
IExpressionBuilder expressionBuilder, IResolutionScope rootScope)
{
this.activationContext = activationContext;
this.serviceRegistrator = serviceRegistrator;
this.expressionBuilder = expressionBuilder;
this.rootScope = rootScope;
}
public override void Deactivate(IActivationContext context)
{
if (context.Depth().RequiresActivation())
{
CascadeActivation(context);
}
SetOn(context.Transaction(), context.TargetObject(), null);
}
public override void Deactivate(IActivationContext context)
{
if (context.Depth().RequiresActivation())
{
CascadeActivation(context);
}
SetOn(context.Transaction(), context.TargetObject(), null);
}
public override void CascadeActivation(IActivationContext context)
{
if (!Handlers4.IsCascading(_typeHandler))
{
return;
}
Handlers4.CascadeActivation(context, _typeHandler);
}
public void CascadeActivation(IActivationContext context)
{
var all = ((ICollection) context.TargetObject()).GetEnumerator();
while (all.MoveNext())
{
context.CascadeActivationToChild(all.Current);
}
}
protected override async Task OnActivateAsync(IActivationContext context)
{
Transmitters = new TransmittersOverviewViewModel(this, context.ServiceProvider.GetRequiredService <IDialogService>(), context.ServiceProvider.GetRequiredService <ITabControllerManager>(), context.ServiceProvider.GetRequiredService <ITransmitterProvider>());
Receivers = new ReceiversOverviewViewModel(this, context.ServiceProvider.GetRequiredService <IDialogService>(), context.ServiceProvider.GetRequiredService <ITabControllerManager>(), context.ServiceProvider.GetRequiredService <IReceiverProvider>());
this.RightWindowCommands.Add(new WindowTextCommand(new TaskCommand(OpenSettingsExecute), "Settings"));
await Task.WhenAll(Transmitters.ActivateAsync(context), Receivers.ActivateAsync(context));
}
public static void CascadeActivation(IActivationContext context, ITypeHandler4 handler
)
{
if (!(handler is ICascadingTypeHandler))
{
return;
}
((ICascadingTypeHandler)handler).CascadeActivation(context);
}
public void CascadeActivation(IActivationContext context)
{
var all = ((ICollection)context.TargetObject()).GetEnumerator();
while (all.MoveNext())
{
context.CascadeActivationToChild(all.Current);
}
}
public void CascadeActivation(IActivationContext context)
{
ICollection collection = ((ICollection)context.TargetObject());
foreach (object item in collection)
{
context.CascadeActivationToChild(item);
}
}
protected override Task OnActivateAsync(IActivationContext context)
{
SaveCommand = new ActionCommand(SaveExecute);
var settings = ServiceProvider.GetRequiredService <IApplicationSettings>();
FocusTabOnCreate = settings.FocusTabOnCreate;
FocusTabOnOpen = settings.FocusTabOnOpen;
return(Task.CompletedTask);
}
public virtual void CascadeActivation(IActivationContext context)
{
object targetObject = context.TargetObject();
if (IsPlainObject(targetObject))
{
return;
}
ITypeHandler4 typeHandler = TypeHandlerForObject(targetObject);
Handlers4.CascadeActivation(context, typeHandler);
}
/// <summary>
/// Build a Handler based on the node configuration
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="nodeCtx"></param>
/// <param name="node"></param>
/// <returns></returns>
public T BuildHandler <T>(IActivationContext nodeCtx, HandlerNode node)
{
nodeCtx.Register <IEventDataConverter>(node.BuildDataFilter);
nodeCtx.Register <ConfiguredArguments>(node.BuildArguments);
var plugin = _pluginManager.GetPlugin(typeof(T), node);
var handler = nodeCtx.Resolve <T>(plugin.Type);
return(handler);
}
public void CascadeActivation(IActivationContext context)
{
var map = (IDictionary) context.TargetObject();
var keys = (map).Keys.GetEnumerator();
while (keys.MoveNext())
{
var key = keys.Current;
context.CascadeActivationToChild(key);
context.CascadeActivationToChild(map[key]);
}
}
public virtual void CascadeActivation(IActivationContext context)
{
object targetObject = context.TargetObject();
if (IsPlainObject(targetObject))
{
return;
}
ITypeHandler4 typeHandler = TypeHandlerForObject(targetObject);
Handlers4.CascadeActivation(context, typeHandler);
}
public void CascadeActivation(IActivationContext context)
{
IEnumerable collection = ((IEnumerable)context.TargetObject());
// TODO: detect the element type
// and return immediately when it's a primitive
foreach (object item in collection)
{
context.CascadeActivationToChild(item);
}
}
public void CascadeActivation(IActivationContext context)
{
IEnumerable collection = ((IEnumerable)context.TargetObject());
// TODO: detect the element type
// and return immediately when it's a primitive
foreach (object item in collection)
{
context.CascadeActivationToChild(item);
}
}
protected object CascadingTarget(IActivationContext context)
{
if (context.Depth().Mode().IsDeactivate())
{
if (null == _reflectField)
{
return(null);
}
return(FieldAccessor().Get(_reflectField, context.TargetObject()));
}
return(GetOrCreate(context.Transaction(), context.TargetObject()));
}
public void CascadeActivation(IActivationContext context)
{
IDictionary map = (IDictionary)context.TargetObject();
IEnumerator keys = (map).Keys.GetEnumerator();
while (keys.MoveNext())
{
object key = keys.Current;
context.CascadeActivationToChild(key);
context.CascadeActivationToChild(map[key]);
}
}
public IServiceCache GetCache(IActivationContext context)
{
var httpContext = HttpContext.Current;
if (httpContext == null)
{
throw new HttpContextNotSetException();
}
var cache = (IServiceCache)httpContext.Items.TryGetValue(RequestItemKey, CreateCache);
return(cache);
}
protected override async Task OnActivateAsync(IActivationContext context)
{
NewReceiverCommand = new TaskCommand(NewReceiverExecute);
OpenItemCommand = new TaskCommand(OpenItemExecute);
DeleteItemCommand = new TaskCommand(DeleteItemExecute);
CopyItemCommand = new TaskCommand(CopyItemExecute);
ToggleAllCommand = new TaskCommand(ToggleAllExecute);
var all = await _receiverProvider.GetAllAsync();
_applicationSettings = context.ServiceProvider.GetRequiredService <IApplicationSettings>();
Receivers = CreateReceivers(all);
}
public void CascadeActivation(IActivationContext context)
{
if (!Handlers4.IsCascading(_handler))
{
return;
}
ObjectContainerBase container = context.Container();
IEnumerator all = AllElements(container, context.TargetObject());
while (all.MoveNext())
{
context.CascadeActivationToChild(all.Current);
}
}
public void CascadeActivation(IActivationContext context)
{
if (!Handlers4.IsCascading(_handler))
{
return;
}
ObjectContainerBase container = context.Container();
IEnumerator all = AllElements(container, context.TargetObject());
while (all.MoveNext())
{
context.CascadeActivationToChild(all.Current);
}
}
public virtual void CascadeActivationToChild(object obj)
{
if (obj == null)
{
return;
}
IActivationContext cascadingContext = ForObject(obj);
Db4objects.Db4o.Internal.ClassMetadata classMetadata = cascadingContext.ClassMetadata
();
if (classMetadata == null || !classMetadata.HasIdentity())
{
return;
}
CascadeActivation(cascadingContext.Descend());
}
internal StashboxContainer(IStashboxContainer parentContainer, IContainerExtensionManager containerExtensionManager,
IResolverSelector resolverSelector)
{
this.disposed = new AtomicBool();
this.ParentContainer = parentContainer;
this.containerExtensionManager = containerExtensionManager;
this.resolverSelector = resolverSelector;
this.registrationRepository = new RegistrationRepository();
this.ContainerContext = new ContainerContext(this.registrationRepository, new DelegateRepository(), this,
new ResolutionStrategy(this.resolverSelector), parentContainer.ContainerContext.ContainerConfigurator,
parentContainer.ContainerContext.DecoratorRepository);
this.activationContext = new Resolution.ActivationContext(this.ContainerContext, this.resolverSelector, this);
this.containerExtensionManager.ReinitalizeExtensions(this.ContainerContext);
this.expressionBuilder = new ExpressionBuilder(this.ContainerContext, this.containerExtensionManager);
this.objectBuilderSelector = new ObjectBuilderSelector(this.ContainerContext, this.expressionBuilder);
this.ServiceRegistrator = new ServiceRegistrator(this.ContainerContext, this.containerExtensionManager, this.objectBuilderSelector);
}
/// <summary>
/// Constructs a <see cref="StashboxContainer"/>
/// </summary>
public StashboxContainer(Action <IContainerConfigurator> config = null)
{
this.disposed = new AtomicBool();
this.containerExtensionManager = new BuildExtensionManager();
this.resolverSelector = new ResolverSelector();
var configurator = new ContainerConfigurator();
config?.Invoke(configurator);
this.registrationRepository = new RegistrationRepository();
this.ContainerContext = new ContainerContext(this.registrationRepository, new DelegateRepository(), this,
new ResolutionStrategy(this.resolverSelector), configurator, new DecoratorRepository());
this.activationContext = new Resolution.ActivationContext(this.ContainerContext, this.resolverSelector, this);
this.expressionBuilder = new ExpressionBuilder(this.ContainerContext, this.containerExtensionManager);
this.objectBuilderSelector = new ObjectBuilderSelector(this.ContainerContext, this.expressionBuilder);
this.ServiceRegistrator = new ServiceRegistrator(this.ContainerContext, this.containerExtensionManager, this.objectBuilderSelector);
this.RegisterResolvers();
}
private void EnsureInitialized(IActivationContext context)
{
if (_factoryDelegate != null)
{
return;
}
lock (_initializationLock)
{
if (_factoryDelegate != null)
{
return;
}
_factoryDelegate = TryCreateFactoryDelegate(ConstructionType, context.Container);
if (_factoryDelegate == null)
{
throw new NoValidConstructorFoundException(ConstructionType);
}
}
}
public virtual void CascadeActivation(IActivationContext context)
{
}
public virtual void CascadeActivation(IActivationContext context)
{
if (!ObjectCanActivate(context.Transaction(), context.TargetObject()))
{
return;
}
TraverseAllAspects(new _ITraverseAspectCommand_162(context));
}
public abstract void Deactivate(IActivationContext context);
public abstract void CascadeActivation(IActivationContext context);
public virtual void CascadeActivation(IActivationContext context)
{
AssertClassMetadata(context.ClassMetadata());
context.CascadeActivationToTarget();
}
public static void CascadeActivation(IActivationContext context, ITypeHandler4 handler
)
{
if (!(handler is ICascadingTypeHandler))
{
return;
}
((ICascadingTypeHandler)handler).CascadeActivation(context);
}
public override void Deactivate(IActivationContext context)
{
CascadeActivation(context);
}
protected object CascadingTarget(IActivationContext context)
{
if (context.Depth().Mode().IsDeactivate())
{
if (null == _reflectField)
{
return null;
}
return FieldAccessor().Get(_reflectField, context.TargetObject());
}
return GetOrCreate(context.Transaction(), context.TargetObject());
}
public virtual void CascadeActivation(IActivationContext context)
{
throw new NotImplementedException();
}
public _ITraverseAspectCommand_703(IActivationContext context)
{
this.context = context;
}
internal virtual void ActivateInternal(IActivationContext context)
{
if (null == context)
{
throw new ArgumentNullException();
}
if (!context.Depth().RequiresActivation())
{
return;
}
ObjectContainerBase container = context.Container();
if (context.Depth().Mode().IsRefresh())
{
LogActivation(container, "refresh");
}
else
{
if (IsActive())
{
_class.CascadeActivation(context);
return;
}
LogActivation(container, "activate");
}
ReadForActivation(context);
}
private void ReadForActivation(IActivationContext context)
{
Read(context.Transaction(), null, context.TargetObject(), context.Depth(), Const4
.AddMembersToIdTreeOnly, false);
}
public override void Deactivate(IActivationContext context)
{
if (!Alive() || !ShouldStoreField())
{
return;
}
bool isEnumClass = _containingClass.IsEnum();
if (_isPrimitive && !_isArray)
{
if (!isEnumClass)
{
object nullValue = _reflectField.GetFieldType().NullValue();
FieldAccessor().Set(_reflectField, context.TargetObject(), nullValue);
}
return;
}
if (context.Depth().RequiresActivation())
{
CascadeActivation(context);
}
if (!isEnumClass)
{
FieldAccessor().Set(_reflectField, context.TargetObject(), null);
}
}
public void StillToActivate(IActivationContext context)
{
// TODO: We don't want the simple classes to search the hc_tree
// Kick them out here.
// if (a_object != null) {
// Class clazz = a_object.getClass();
// if(! clazz.isPrimitive()){
if (ProcessedByImmediateActivation(context))
{
return;
}
_stillToActivate = StillTo1(context.Transaction(), _stillToActivate, context.TargetObject
(), context.Depth());
}
private void EnsureObjectIsActive(IActivationContext context)
{
if (!context.Depth().Mode().IsActivate())
{
return;
}
if (Handlers4.IsValueType(GetHandler()))
{
return;
}
ObjectContainerBase container = context.Container();
ClassMetadata classMetadata = container.ClassMetadataForObject(context.TargetObject
());
if (classMetadata == null || !classMetadata.HasIdentity())
{
return;
}
if (container.IsActive(context.TargetObject()))
{
return;
}
container.StillToActivate(context.Descend());
}
private bool ProcessedByImmediateActivation(IActivationContext context)
{
if (!StackIsSmall())
{
return false;
}
if (!context.Depth().RequiresActivation())
{
return true;
}
ObjectReference @ref = context.Transaction().ReferenceForObject(context.TargetObject
());
if (@ref == null)
{
return false;
}
if (HandledInCurrentTopLevelCall(@ref))
{
return true;
}
FlagAsHandled(@ref);
IncStackDepth();
try
{
@ref.ActivateInternal(context);
}
finally
{
DecStackDepth();
}
return true;
}
public sealed override void CascadeActivation(IActivationContext context)
{
if (!Alive())
{
return;
}
object cascadeTo = CascadingTarget(context);
if (cascadeTo == null)
{
return;
}
IActivationContext cascadeContext = context.ForObject(cascadeTo);
ClassMetadata classMetadata = cascadeContext.ClassMetadata();
if (classMetadata == null)
{
return;
}
EnsureObjectIsActive(cascadeContext);
Handlers4.CascadeActivation(cascadeContext, classMetadata.TypeHandler());
}
public override void CascadeActivation(IActivationContext context)
{
}
// QBE constraint collection call
// There isn't anything useful to do here, since virtual fields
// are not on the actual object.
public override void Deactivate(IActivationContext context)
{
}
internal void DeactivateFields(IActivationContext context)
{
TraverseAllAspects(new _ITraverseAspectCommand_703(context));
}
