public ContextControllerFactory Make(ContextControllerFactoryContext factoryContext, ContextDetail detail, IList <FilterSpecCompiled> optFiltersNested, ContextStateCache contextStateCache)
{
ContextControllerFactory factory;
if (detail is ContextDetailInitiatedTerminated)
{
factory = new ContextControllerInitTermFactory(factoryContext, (ContextDetailInitiatedTerminated)detail, contextStateCache);
}
else if (detail is ContextDetailPartitioned)
{
factory = new ContextControllerPartitionedFactory(factoryContext, (ContextDetailPartitioned)detail, optFiltersNested, contextStateCache);
}
else if (detail is ContextDetailCategory)
{
factory = new ContextControllerCategoryFactory(factoryContext, (ContextDetailCategory)detail, optFiltersNested, contextStateCache);
}
else if (detail is ContextDetailHash)
{
factory = new ContextControllerHashFactory(factoryContext, (ContextDetailHash)detail, optFiltersNested, contextStateCache);
}
else
{
throw new UnsupportedOperationException("Context detail " + detail + " is not yet supported in a nested context");
}
return(factory);
}
private static ContextControllerFactory BuildContextFactory(ContextControllerFactoryContext factoryContext,
ContextDetail detail,
IList <FilterSpecCompiled> optFiltersNested,
ContextStateCache contextStateCache)
{
return(factoryContext.ServicesContext.ContextControllerFactoryFactorySvc.Make(factoryContext, detail, optFiltersNested, contextStateCache));
}
public void Create(int id, EventBean theEvent)
{
lock (this)
{
ContextControllerFactoryContext factoryContext = _factory.FactoryContext;
if (_partitionKeys.ContainsKey(id))
{
return;
}
IDictionary <String, Object> properties = ContextPropertyEventType.GetHashBean(factoryContext.ContextName, id);
_currentSubpathId++;
// merge filter addendum, if any
ContextInternalFilterAddendum filterAddendumToUse = _activationFilterAddendum;
if (_factory.HasFiltersSpecsNestedContexts)
{
filterAddendumToUse = _activationFilterAddendum != null?_activationFilterAddendum.DeepCopy() : new ContextInternalFilterAddendum();
_factory.PopulateContextInternalFilterAddendums(filterAddendumToUse, id);
}
ContextControllerInstanceHandle handle = _activationCallback.ContextPartitionInstantiate(null, _currentSubpathId, null, this, theEvent, null, id, properties, null, filterAddendumToUse, _factory.FactoryContext.IsRecoveringResilient, ContextPartitionState.STARTED);
_partitionKeys.Put(id, handle);
_factory.FactoryContext.StateCache.AddContextPath(factoryContext.OutermostContextName, factoryContext.NestingLevel, _pathId, _currentSubpathId, handle.ContextPartitionOrPathId, id, _factory.Binding);
// update the filter version for this handle
long filterVersion = factoryContext.ServicesContext.FilterService.FiltersVersion;
_factory.FactoryContext.AgentInstanceContextCreate.EpStatementAgentInstanceHandle.StatementFilterVersion.StmtFilterVersion = filterVersion;
}
}
public ContextControllerInitTermFactory(ContextControllerFactoryContext factoryContext, ContextDetailInitiatedTerminated detail, ContextStateCache stateCache)
: base(factoryContext)
{
_detail = detail;
_stateCache = stateCache;
_binding = stateCache.GetBinding(detail);
}
public ContextControllerCategoryFactoryImpl(
ContextControllerFactoryContext factoryContext,
ContextDetailCategory categorySpec,
IList <FilterSpecCompiled> filtersSpecsNestedContexts)
: base(factoryContext, categorySpec, filtersSpecsNestedContexts)
{
_binding = factoryContext.StateCache.GetBinding(typeof(int)); // the integer ordinal of the category
}
public ContextControllerHashFactory(ContextControllerFactoryContext factoryContext, ContextDetailHash hashedSpec, IList <FilterSpecCompiled> filtersSpecsNestedContexts, ContextStateCache stateCache)
: base(factoryContext)
{
_hashedSpec = hashedSpec;
_filtersSpecsNestedContexts = filtersSpecsNestedContexts;
_stateCache = stateCache;
_binding = stateCache.GetBinding(typeof(int));
}
public ContextControllerHashFactoryImpl(
ContextControllerFactoryContext factoryContext,
ContextDetailHash hashedSpec,
IList<FilterSpecCompiled> filtersSpecsNestedContexts)
: base(factoryContext, hashedSpec, filtersSpecsNestedContexts)
{
_binding = factoryContext.StateCache.GetBinding(typeof(int));
}
public ContextControllerCategoryFactory(ContextControllerFactoryContext factoryContext, ContextDetailCategory categorySpec, IList <FilterSpecCompiled> filtersSpecsNestedContexts, ContextStateCache stateCache)
: base(factoryContext)
{
_categorySpec = categorySpec;
_filtersSpecsNestedContexts = filtersSpecsNestedContexts;
_stateCache = stateCache;
_binding = stateCache.GetBinding(typeof(int)); // the integer ordinal of the category
}
public void Activate(EventBean optionalTriggeringEvent, IDictionary <String, Object> optionalTriggeringPattern, ContextControllerState controllerState, ContextInternalFilterAddendum activationFilterAddendum, int?importPathId)
{
ContextControllerFactoryContext factoryContext = _factory.FactoryContext;
_activationFilterAddendum = activationFilterAddendum;
if (factoryContext.NestingLevel == 1)
{
controllerState = ContextControllerStateUtil.GetRecoveryStates(_factory.FactoryContext.StateCache, factoryContext.OutermostContextName);
}
if (controllerState == null)
{
// handle preallocate
if (_factory.HashedSpec.IsPreallocate)
{
for (int i = 0; i < _factory.HashedSpec.Granularity; i++)
{
var properties = ContextPropertyEventType.GetHashBean(factoryContext.ContextName, i);
_currentSubpathId++;
// merge filter addendum, if any
var filterAddendumToUse = activationFilterAddendum;
if (_factory.HasFiltersSpecsNestedContexts)
{
filterAddendumToUse = activationFilterAddendum != null?activationFilterAddendum.DeepCopy() : new ContextInternalFilterAddendum();
_factory.PopulateContextInternalFilterAddendums(filterAddendumToUse, i);
}
ContextControllerInstanceHandle handle = _activationCallback.ContextPartitionInstantiate(null, _currentSubpathId, null, this, optionalTriggeringEvent, null, i, properties, controllerState, filterAddendumToUse, _factory.FactoryContext.IsRecoveringResilient, ContextPartitionState.STARTED);
_partitionKeys.Put(i, handle);
_factory.FactoryContext.StateCache.AddContextPath(
_factory.FactoryContext.OutermostContextName,
_factory.FactoryContext.NestingLevel,
_pathId, _currentSubpathId, handle.ContextPartitionOrPathId, i,
_factory.Binding);
}
return;
}
// start filters if not preallocated
ActivateFilters(optionalTriggeringEvent);
return;
}
// initialize from existing state
int pathIdToUse = importPathId ?? _pathId;
InitializeFromState(optionalTriggeringEvent, optionalTriggeringPattern, controllerState, pathIdToUse, null, false);
// activate filters
if (!_factory.HashedSpec.IsPreallocate)
{
ActivateFilters(null);
}
}
protected ContextControllerHashFactoryBase(
ContextControllerFactoryContext factoryContext,
ContextDetailHash hashedSpec,
IList <FilterSpecCompiled> filtersSpecsNestedContexts)
: base(factoryContext)
{
_hashedSpec = hashedSpec;
_filtersSpecsNestedContexts = filtersSpecsNestedContexts;
}
public ContextControllerPartitionedFactory(
ContextControllerFactoryContext factoryContext,
ContextDetailPartitioned segmentedSpec,
IList <FilterSpecCompiled> filtersSpecsNestedContexts,
ContextStateCache stateCache)
: base(factoryContext)
{
_segmentedSpec = segmentedSpec;
_filtersSpecsNestedContexts = filtersSpecsNestedContexts;
_stateCache = stateCache;
_binding = stateCache.GetBinding(typeof(ContextControllerPartitionedState));
}
private static ContextControllerFactory BuildContextFactory(
ContextControllerFactoryServiceContext serviceContext,
String contextName,
ContextDetail detail,
int nestingLevel,
IList <FilterSpecCompiled> optFiltersNested,
ContextStateCache contextStateCache)
{
var factoryContext = new ContextControllerFactoryContext(
serviceContext.ContextName, contextName, serviceContext.ServicesContext,
serviceContext.AgentInstanceContextCreate, nestingLevel, serviceContext.IsRecoveringResilient);
return(BuildContextFactory(factoryContext, detail, optFiltersNested, contextStateCache));
}
public ContextControllerInitTermFactoryImpl(ContextControllerFactoryContext factoryContext, ContextDetailInitiatedTerminated detail)
: base(factoryContext, detail)
{
_binding = factoryContext.StateCache.GetBinding(detail);
}
public ContextControllerInitTermFactoryBase(ContextControllerFactoryContext factoryContext, ContextDetailInitiatedTerminated detail)
: base(factoryContext)
{
this._detail = detail;
}
protected ContextControllerPartitionedFactoryBase(ContextControllerFactoryContext factoryContext, ContextDetailPartitioned segmentedSpec, IList <FilterSpecCompiled> filtersSpecsNestedContexts)
: base(factoryContext)
{
_segmentedSpec = segmentedSpec;
_filtersSpecsNestedContexts = filtersSpecsNestedContexts;
}
public ContextControllerPartitionedFactoryImpl(ContextControllerFactoryContext factoryContext, ContextDetailPartitioned segmentedSpec, IList <FilterSpecCompiled> filtersSpecsNestedContexts)
: base(factoryContext, segmentedSpec, filtersSpecsNestedContexts)
{
_binding = factoryContext.StateCache.GetBinding(typeof(ContextControllerPartitionedState));
}
protected ContextControllerFactoryBase(ContextControllerFactoryContext factoryContext)
{
_factoryContext = factoryContext;
}
public static IDictionary <ContextStatePathKey, ContextStatePathValue> GetChildContexts(ContextControllerFactoryContext factoryContext, int pathId, OrderedDictionary <ContextStatePathKey, ContextStatePathValue> states)
{
ContextStatePathKey start = new ContextStatePathKey(factoryContext.NestingLevel, pathId, int.MinValue);
ContextStatePathKey end = new ContextStatePathKey(factoryContext.NestingLevel, pathId, int.MaxValue);
return(states.Between(start, true, end, true));
}
protected ContextControllerCategoryFactoryBase(ContextControllerFactoryContext factoryContext, ContextDetailCategory categorySpec, IList <FilterSpecCompiled> filtersSpecsNestedContexts)
: base(factoryContext)
{
_categorySpec = categorySpec;
_filtersSpecsNestedContexts = filtersSpecsNestedContexts;
}
