public PrecisionRecallCurveMetricComputation(TraceLabSDK.ComponentLogger logger)
{
if (logger == null)
{
throw new ArgumentNullException("logger");
}
m_logger = logger;
}
/// <summary>
/// Creates the Runnable node with a specific id based on the given metadata.
/// </summary>
/// <param name="nodeId">The node id.</param>
/// <param name="metadata">The component metadata.</param>
/// <param name="loggerNameRoot">The logger name root - needed so that the logs are specific per experiment and experiment window.</param>
/// <param name="library">The library of components.</param>
/// <param name="componentsAppDomain">The components app domain is the app domain which components assemblies are going to be loaded into.</param>
/// <param name="terminateExperimentExecutionResetEvent">The event that allows signalling termination of the experiment;
/// Needed for the composite components sublevel experiments, so that they hold the referance to the same termination event as top level experiment.</param>
/// <returns>
/// Created node
/// </returns>
public virtual RunnableNode CreateNode(String nodeId, Metadata metadata, LoggerNameRoot loggerNameRoot,
ComponentsLibrary library, AppDomain componentsAppDomain, System.Threading.ManualResetEvent terminateExperimentExecutionResetEvent)
{
RunnableNode retNode;
ComponentMetadata componentMetadata = metadata as ComponentMetadata;
DecisionMetadata decisionMetadata = metadata as DecisionMetadata;
StartNodeMetadata startNodeMetadata = metadata as StartNodeMetadata;
EndNodeMetadata endNodeMetadata = metadata as EndNodeMetadata;
ScopeBaseMetadata scopeMetadata = metadata as ScopeBaseMetadata;
LoopScopeMetadata loopMetadata = metadata as LoopScopeMetadata;
CompositeComponentMetadata compositeComponentMetadata = metadata as CompositeComponentMetadata;
ExitDecisionMetadata exitDecisionMetadata = metadata as ExitDecisionMetadata;
if (componentMetadata != null)
{
TraceLabSDK.ComponentLogger logger = TraceLab.Core.Components.LoggerFactory.CreateLogger(loggerNameRoot, nodeId, componentMetadata);
IComponent component = library.LoadComponent(componentMetadata, Workspace, logger, componentsAppDomain);
retNode = new RunnableComponentNode(nodeId, componentMetadata.Label, component, logger, library, componentMetadata.WaitsForAllPredecessors);
}
else if (decisionMetadata != null)
{
IDecisionModule decisionModule = DecisionModuleFactory.LoadDecisionModule(decisionMetadata, Workspace, componentsAppDomain);
retNode = new RunnableDecisionNode(nodeId, decisionMetadata.Label, decisionModule, library, decisionMetadata.WaitsForAllPredecessors);
}
else if (startNodeMetadata != null)
{
retNode = new RunnableStartNode(nodeId);
}
else if (endNodeMetadata != null)
{
retNode = new RunnableEndNode(nodeId, endNodeMetadata.WaitsForAllPredecessors);
}
else if (loopMetadata != null)
{
retNode = CreateLoopNode(nodeId, loopMetadata, loggerNameRoot, library, componentsAppDomain, terminateExperimentExecutionResetEvent);
}
else if (scopeMetadata != null)
{
retNode = CreateScopeCompositeComponentNode(nodeId, scopeMetadata, loggerNameRoot, library, componentsAppDomain, terminateExperimentExecutionResetEvent);
}
else if (compositeComponentMetadata != null)
{
retNode = CreateCompositeComponentNode(nodeId, compositeComponentMetadata, loggerNameRoot, library, componentsAppDomain, terminateExperimentExecutionResetEvent);
}
else if (exitDecisionMetadata != null)
{
retNode = new RunnablePrimitiveNode(nodeId, exitDecisionMetadata.WaitsForAllPredecessors);
}
else
{
throw new Exceptions.InconsistentTemplateException("Could not identify node type.");
}
return(retNode);
}
private static string ReferenceTypesAssemblies(List <string> typeDirectories, TraceLabSDK.ComponentLogger logger, out HashSet <string> assembliesReferenceLocations)
{
string usingKeyword = "using ";
string semicolon = ";";
Dictionary <string, System.Reflection.Assembly> assemblies = new Dictionary <string, System.Reflection.Assembly>();
foreach (System.Reflection.Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
var name = assembly.GetName();
assemblies[name.Name + System.Text.UTF8Encoding.UTF8.GetString(name.GetPublicKeyToken())] = assembly;
}
assembliesReferenceLocations = new HashSet <string>();
HashSet <string> namespaces = new HashSet <string>();
StringBuilder typesNamespaces = new StringBuilder();
//preadd fixed namespaces
namespaces.Add("System");
namespaces.Add("System.Security.Permissions");
namespaces.Add("TraceLab.Core.ExperimentExecution");
namespaces.Add("TraceLab.Core.Experiments");
namespaces.Add("TraceLab.Core.Decisions");
namespaces.Add("TraceLabSDK");
foreach (string fixedNamespace in namespaces)
{
typesNamespaces.AppendLine(usingKeyword + fixedNamespace + semicolon);
}
//iterate through all type directories, search for all dll, and collect the namespaces of all found types in those assemblies
foreach (string dir in typeDirectories)
{
string typesDir = System.IO.Path.GetFullPath(dir);
var files = System.IO.Directory.GetFiles(typesDir, "*.dll");
foreach (string file in files)
{
var name = System.Reflection.AssemblyName.GetAssemblyName(file);
var lookup = name.Name + System.Text.UTF8Encoding.UTF8.GetString(name.GetPublicKeyToken());
if (assemblies.ContainsKey(lookup))
{
var assembly = assemblies[lookup];
try
{
Type[] typesInAssembly = assembly.GetTypes();
foreach (Type type in typesInAssembly)
{
if (namespaces.Contains(type.Namespace) == false && type.Namespace != String.Empty && type.Namespace != null)
{
namespaces.Add(type.Namespace);
typesNamespaces.AppendLine(usingKeyword + NamespaceFix(type.Namespace) + semicolon);
}
}
//collect also assemblies location - the assemblies must be added to the compiler parameters
assembliesReferenceLocations.Add(assembly.Location);
}
catch (ReflectionTypeLoadException ex)
{
if (logger != null)
{
//log warnings
logger.Warn(String.Format("Assembly {0} has been skipped in decision node compilation, because compiler was unable to load one or more of the requested types when compiling decision node. " +
"See the Loader Exceptions for more information.", name), ex);
int i = 1;
foreach (Exception loaderException in ex.LoaderExceptions)
{
logger.Warn(String.Format("Loader exception {0}: {1}", i++, loaderException.Message));
}
}
}
}
}
}
return(typesNamespaces.ToString());
}
protected override void CreateImporter(TraceLabSDK.ComponentLogger logger)
{
TestComponent = new PreprocessorStemmerComponent(logger);
}
protected override void CreateImporter(TraceLabSDK.ComponentLogger logger)
{
TestImporter = new PoirotXMLImporter(logger);
}
public RecallMetricComputation(double threshold, TraceLabSDK.ComponentLogger logger)
{
m_logger = logger;
m_threshold = threshold;
s_rankTest = new WilcoxonSignedRankTest(new Recall(threshold));
}
protected override void CreateImporter(TraceLabSDK.ComponentLogger logger)
{
TestComponent = new TracerComponent(logger);
}
public RunnableComponentNode(String id, String label, IComponent component, TraceLabSDK.ComponentLogger logger, ComponentsLibrary library, bool waitForAllPredecessors)
: base(id, label, new RunnableNodeCollection(), new RunnableNodeCollection(), library, waitForAllPredecessors)
{
m_component = component;
Logger = logger;
}
public RunnableComponentNode(String id, String label, IComponent component, TraceLabSDK.ComponentLogger logger, ComponentsLibrary library, bool waitForAllPredecessors)
: base(id, label, new RunnableNodeCollection(), new RunnableNodeCollection(), library, waitForAllPredecessors)
{
m_component = component;
Logger = logger;
}