private static void RunUnregisterFamily(CompositionCommandInfo info, XmlProcessingContext xmlProcessingContext)
{
if (!(info is UnregisterFamilyInfo unregisterFamilyInfo))
{
throw new ArgumentException("Invalid runner input type: error in static setup.");
}
var contractType = SimpleTypeParserUtil.ParseType(unregisterFamilyInfo.ContractType, xmlProcessingContext);
if (contractType == null)
{
xmlProcessingContext.ReportError($"Type '{unregisterFamilyInfo.ContractType}' could not be loaded.");
return;
}
xmlProcessingContext.ComponentContext.UnregisterFamily(contractType);
}
private static void RunUnregister(CompositionCommandInfo info, XmlProcessingContext xmlProcessingContext)
{
var unregisterInfo = info as UnregisterInfo;
if (unregisterInfo == null)
{
throw new ArgumentException("Invalid runner input type: error in static setup.");
}
var contractType = SimpleTypeParserUtil.ParseType(unregisterInfo.ContractType, xmlProcessingContext);
if (contractType == null)
{
xmlProcessingContext.ReportError(string.Format("Type '{0}' could not be loaded.", unregisterInfo.ContractType));
return;
}
var contractIdentity = new ContractIdentity(contractType, unregisterInfo.ContractName);
xmlProcessingContext.ComponentContext.Unregister(contractIdentity);
}
private static void RunRemoteComponent(CompositionCommandInfo info, XmlProcessingContext xmlProcessingContext)
{
if (!(info is RemoteComponentInfo remoteComponentInfo))
{
throw new ArgumentException("Invalid runner input type: error in static setup.");
}
// Extract and load contract type
var contractType = SimpleTypeParserUtil.ParseType(remoteComponentInfo.ContractType, xmlProcessingContext);
if (contractType == null)
{
xmlProcessingContext.ReportError(
$"Type '{remoteComponentInfo.ContractType}' could not be loaded.");
return;
}
// Get contract name
var contractName = remoteComponentInfo.ContractName;
// Create end point address
var serverAddress = remoteComponentInfo.ServerAddress ??
(string)
xmlProcessingContext.ComponentContext.GetVariable(remoteComponentInfo.ServerAddressVariableName);
var spnIdentity = remoteComponentInfo.SpnIdentity ??
contractType.Name;
var endpointAddress = new EndpointAddress(
new Uri(serverAddress),
EndpointIdentity.CreateSpnIdentity(spnIdentity));
// Create binding
var securityMode = (SecurityMode)Enum.Parse(
typeof(SecurityMode),
remoteComponentInfo.SecurityMode ?? "None",
true);
var binding = new NetTcpBinding(securityMode)
{
MaxBufferSize = (remoteComponentInfo.MaxBufferSizeNullable.HasValue
?
remoteComponentInfo.MaxBufferSize
:
16777216),
MaxReceivedMessageSize = (remoteComponentInfo.MaxReceivedMessageSizeNullable.HasValue
?
remoteComponentInfo.MaxReceivedMessageSize
:
16777216)
};
// Extract list of known types
List <Type> knownTypes = null;
if (!string.IsNullOrEmpty(remoteComponentInfo.KnownTypesVariableName))
{
knownTypes =
xmlProcessingContext.ComponentContext.GetVariable(remoteComponentInfo.KnownTypesVariableName) as List <Type>;
}
// Build ComponentConfiguration
var componentFactory = new RemoteComponentFactory
{
Address = endpointAddress,
Binding = binding,
ContractType = contractType,
KnownTypes = knownTypes
};
// Register the component into the component context.
xmlProcessingContext.ComponentContext.Register(contractType, contractName, componentFactory);
}
private static void RunRegisterComponent(CompositionCommandInfo info, XmlProcessingContext xmlProcessingContext)
{
if (!(info is RegisterComponentInfo registerComponentInfo))
{
throw new ArgumentException("Invalid runner input type: error in static setup.");
}
// Extract and load contract type
Type contractType = null;
if (registerComponentInfo.ContractType != null)
{
contractType = SimpleTypeParserUtil.ParseType(registerComponentInfo.ContractType, xmlProcessingContext);
if (contractType == null)
{
xmlProcessingContext.ReportError(
$"Type '{registerComponentInfo.ContractType}' could not be loaded.");
return;
}
}
// Get contract name
var contractName = registerComponentInfo.ContractName;
// Build ComponentConfiguration
var componentType = SimpleTypeParserUtil.ParseType(registerComponentInfo.Type, xmlProcessingContext);
if (componentType == null)
{
xmlProcessingContext.ReportError($"Type '{registerComponentInfo.Type}' could not be loaded.");
return;
}
IComponentFactory componentFactory;
List <InitializationPointSpecification> initializationPoints;
if ((componentType.IsGenericType) && (componentType.ContainsGenericParameters))
{
var genericLocalComponentFactory = new GenericLocalComponentFactory(componentType);
componentFactory = genericLocalComponentFactory;
initializationPoints = genericLocalComponentFactory.InitializationPoints;
}
else
{
var localComponentFactory = new LocalComponentFactory(componentType);
componentFactory = localComponentFactory;
initializationPoints = localComponentFactory.InitializationPoints;
}
// Add each configured plug, into the InitializationPoints
// in the component configuration.
foreach (var plugInfo in registerComponentInfo.Plugs)
{
xmlProcessingContext.EnterRunningLocation($"Plug '{plugInfo.Name}'");
var plugRefType = SimpleTypeParserUtil.ParseType(plugInfo.RefType, xmlProcessingContext);
if (plugRefType == null)
{
xmlProcessingContext.ReportError($"Type '{plugInfo.RefType}' could not be loaded.");
xmlProcessingContext.LeaveRunningLocation();
return;
}
var plugRefName = plugInfo.RefName;
initializationPoints.Add(new InitializationPointSpecification(
plugInfo.Name,
MemberTypes.All,
true,
new ComponentQuery(plugRefType, plugRefName)));
// TODO: Add support for optional plugs in Composition XML
xmlProcessingContext.LeaveRunningLocation();
}
// Add each configuration point, into the InitializationPoints
// in the component configuration.
foreach (var configurationPointInfo in registerComponentInfo.ConfigurationPoints)
{
xmlProcessingContext.EnterRunningLocation($"ConfigurationPoint '{configurationPointInfo.Name}'");
var value = CreateLazyXmlValue(configurationPointInfo.XElements,
configurationPointInfo.XAttributes,
xmlProcessingContext);
initializationPoints.Add(new InitializationPointSpecification(
configurationPointInfo.Name,
MemberTypes.All,
true,
new LazyValueQuery(value)));
xmlProcessingContext.LeaveRunningLocation();
}
// Register the component into the component context.
if (contractType == null)
{
xmlProcessingContext.ComponentContext.Register(contractName, componentFactory);
}
else
{
xmlProcessingContext.ComponentContext.Register(contractType, contractName, componentFactory);
}
}