public void TestACustomCreatedExceptionHandlerWhichReturnsAValueAsResultThatGetsInvokedWithOutgoingPort()
{
string destination = TcpUrlOpenEngSB + tmpGuid.ToString();
IOutgoingPort outPort = new JmsOutgoingPort(destination, new TestCustomExceptionHandler(), ConnectorId);
outPort.Close();
outPort.Send("Error");
Assert.AreEqual <int>(TestCustomExceptionHandler.Executions, 2);
}
public void TestJmsOutgoingPortWithQueueNameExceptionHandler()
{
Guid tmpGuid = Guid.NewGuid();
string destination = TcpUrlOpenEngSB + tmpGuid.ToString();
IOutgoingPort outPort = new JmsOutgoingPort(destination, new TestCustomExceptionHandler(), ConnectorId);
outPort.Close();
outPort.Send("Error", "NotExist");
Assert.AreEqual <int>(TestCustomExceptionHandler.Executions, 2);
}
/// <summary>
/// Blocks an waits for messages.
/// </summary>
public override void Listen()
{
try
{
while (IsEnabled)
{
String textMsg;
textMsg = PortIn.Receive();
if (textMsg == null)
{
continue;
}
MethodCallMessage methodCallRequest = Marshaller.UnmarshallObject <MethodCallMessage>(textMsg);
if (methodCallRequest.MethodCall.Args == null)
{
methodCallRequest.MethodCall.Args = new List <Object>();
}
MethodResultMessage methodReturnMessage = CallMethod(methodCallRequest);
if (methodCallRequest.Answer)
{
string returnMsg = Marshaller.MarshallObject(methodReturnMessage);
JmsDestination dest = new JmsDestination(Destination);
IOutgoingPort portOut = new JmsOutgoingPort(JmsDestination.CreateDestinationString(dest.Host, methodCallRequest.CallId), ExceptionHandler, ConnectorId);
portOut.Send(returnMsg);
portOut.Close();
if (methodReturnMessage.Result.Type.Equals(ReturnType.Exception))
{
throw new BridgeException("A exception occurs, while the message has been created", new BridgeException(methodReturnMessage.Result.Arg.ToString()));
}
}
}
}
catch (Exception e)
{
if (IsEnabled)
{
ExceptionHandler.Changed += delegate(object[] obj)
{
Listen();
return(null);
};
ExceptionHandler.HandleException(e);
}
}
}
/// <summary>
/// Creates an Proxy on the bus.
/// </summary>
public override void CreateRemoteProxy()
{
Logger.Info("Create a new connector");
IDictionary <string, string> metaData = new Dictionary <string, string>();
metaData.Add("serviceId", CreationServiceId);
metaData.Add("contextId", ContextId);
RegisterId = ConnectorId;
IList <string> classes = new List <string>();
LocalType localType = new LocalType(typeof(String));
classes.Add(localType.RemoteTypeFullName);
classes.Add("org.openengsb.core.api.model.ConnectorDescription");
IList <object> args = new List <object>();
Org.Openengsb.Loom.CSharp.Bridge.OpenEngSB300.Remote.RemoteObjects.ConnectorDescription connectorDescription = new Org.Openengsb.Loom.CSharp.Bridge.OpenEngSB300.Remote.RemoteObjects.ConnectorDescription();
connectorDescription.Attributes.Add("serviceId", ConnectorId);
connectorDescription.Attributes.Add("portId", CreationPort);
connectorDescription.Attributes.Add("destination", Destination);
connectorDescription.ConnectorType = CreationConnectorType;
connectorDescription.DomainType = DomainName;
args.Add(RegisterId);
args.Add(connectorDescription);
RemoteMethodCall creationCall = RemoteMethodCall.CreateInstance(CreationMethodName, args, metaData, classes, null);
JmsDestination destinationinfo = new JmsDestination(Destination);
destinationinfo.Queue = CreationQueue;
String id = Guid.NewGuid().ToString();
BeanDescription autinfo = BeanDescription.CreateInstance(AuthentificationClass);
autinfo.Data.Add("value", Password);
MethodCallMessage secureRequest = MethodCallMessage.CreateInstance(Username, autinfo, creationCall, id, true, String.Empty);
IOutgoingPort portOut = new JmsOutgoingPort(destinationinfo.FullDestination, ExceptionHandler, ConnectorId);
string request = Marshaller.MarshallObject(secureRequest);
portOut.Send(request, id);
WaitAndCheckAnswer(destinationinfo, id);
RegistrationProcess = ERegistration.CREATED;
portOut.Close();
Logger.Info("Create done");
}
/// <summary>
/// Connect a connector to xlink
/// </summary>
/// <param name="ServiceId"></param>
/// <param name="hostId"></param>
/// <param name="toolName"></param>
/// <param name="modelsToViews"></param>
/// <returns></returns>
public override XLinkUrlBlueprint ConnectToXLink(string toolName, String hostId, ModelToViewsTuple[] modelsToViews)
{
Logger.Info("Create a Xlink connector");
IDictionary <string, string> metaData = new Dictionary <string, string>();
metaData.Add("serviceId", CreationServiceId);
metaData.Add("contextId", ContextId);
IList <string> classes = new List <string>();
LocalType localType = new LocalType(typeof(String));
classes.Add(localType.RemoteTypeFullName);
classes.Add(localType.RemoteTypeFullName);
classes.Add(localType.RemoteTypeFullName);
localType = new LocalType(modelsToViews.GetType());
classes.Add(localType.RemoteTypeFullName);
IList <object> args = new List <object>();
args.Add(RegisterId);
args.Add(hostId);
args.Add(toolName);
args.Add(modelsToViews);
RemoteMethodCall creationCall = RemoteMethodCall.CreateInstance(XlinkMethodName, args, metaData, classes, null);
JmsDestination destinationinfo = new JmsDestination(Destination);
destinationinfo.Queue = CreationQueue;
String id = Guid.NewGuid().ToString();
BeanDescription autinfo = BeanDescription.CreateInstance(AuthentificationClass);
autinfo.Data.Add("value", Password);
MethodCallMessage methodCall = MethodCallMessage.CreateInstance(Username, autinfo, creationCall, id, true, String.Empty);
IOutgoingPort portOut = new JmsOutgoingPort(destinationinfo.FullDestination, ExceptionHandler, ConnectorId);
string request = Marshaller.MarshallObject(methodCall);
portOut.Send(request, id);
portOut.Close();
MethodResultMessage result = WaitAndCheckAnswer(destinationinfo, id);
RegistrationProcess = ERegistration.XLINK;
Logger.Info("Create done");
return(Marshaller.UnmarshallObject <XLinkUrlBlueprint>(result.Result.Arg.ToString()));
}
/// <summary>
/// Creates an Proxy on the bus.
/// </summary>
public override void UnRegisterConnector()
{
if (!RegistrationProcess.Equals(ERegistration.REGISTERED))
{
return;
}
Logger.Info("Unregister the connector with ID: " + ConnectorId);
IDictionary <string, string> metaData = new Dictionary <string, string>();
metaData.Add("serviceId", CreationRegistration);
metaData.Add("contextId", ContextId);
LocalType localType = new LocalType(typeof(String));
IList <string> classes = new List <string>();
classes.Add(localType.RemoteTypeFullName);
IList <object> args = new List <object>();
args.Add(ConnectorId);
RemoteMethodCall creationCall = RemoteMethodCall.CreateInstance(UnregistrationMethodName, args, metaData, classes, null);
JmsDestination destinationinfo = new JmsDestination(Destination);
destinationinfo.Queue = CreationQueue;
BeanDescription autinfo = BeanDescription.CreateInstance(AuthentificationClass);
autinfo.Data.Add("value", Password);
String id = Guid.NewGuid().ToString();
MethodCallMessage secureRequest = MethodCallMessage.CreateInstance(Username, autinfo, creationCall, id, true, String.Empty);
IOutgoingPort portOut = new JmsOutgoingPort(destinationinfo.FullDestination, ExceptionHandler, ConnectorId);
string request = Marshaller.MarshallObject(secureRequest);
portOut.Send(request, id);
WaitAndCheckAnswer(destinationinfo, id);
if (RegistrationProcess.Equals(ERegistration.REGISTERED))
{
RegistrationProcess = ERegistration.CREATED;
}
portOut.Close();
Logger.Info("Unregister done");
}
/// <summary>
/// Disconnect the Connector from XLink
/// </summary>
public override void DisconnectFromXLink(String hostId)
{
Logger.Info("Disconnect connector from xlink with the serviceId: " + ConnectorId);
IDictionary <string, string> metaData = new Dictionary <string, string>();
metaData.Add("serviceId", CreationServiceId);
metaData.Add("contextId", ContextId);
LocalType localType = new LocalType(typeof(String));
IList <String> classes = new List <String>();
classes.Add(localType.RemoteTypeFullName);
classes.Add(localType.RemoteTypeFullName);
IList <object> args = new List <object>();
args.Add(RegisterId);
args.Add(hostId);
RemoteMethodCall deletionCall = RemoteMethodCall.CreateInstance(RemoveXlinkConnectorMethodName, args, metaData, classes, null);
String id = Guid.NewGuid().ToString();
BeanDescription authentification = BeanDescription.CreateInstance(AuthentificationClass);
authentification.Data.Add("value", Password);
MethodCallMessage callRequest = MethodCallMessage.CreateInstance(Username, authentification, deletionCall, id, true, String.Empty);
JmsDestination destinationinfo = new JmsDestination(Destination);
destinationinfo.Queue = CreationQueue;
IOutgoingPort portOut = new JmsOutgoingPort(destinationinfo.FullDestination, ExceptionHandler, ConnectorId);
string request = Marshaller.MarshallObject(callRequest);
portOut.Send(request, id);
WaitAndCheckAnswer(destinationinfo, id);
portOut.Close();
RegistrationProcess = ERegistration.REGISTERED;
Logger.Info("XLink is disconnected");
}