public void disconnect(ConnectionID connID, float timeout)
{
Console.WriteLine("WORKER OBJECT - disconnecting ...");
WorkerConnectionID hpeconnID = (WorkerConnectionID)connID;
string user_port_name = connID.getUser().getInstanceName() + ":" + connID.getUserPortName();
string provider_port_name = connID.getProvider().getInstanceName() + ":" + connID.getProviderPortName();
if (!port_manager.isReleased(user_port_name))
{
Console.WriteLine(": DISCONNECT - EXCEPTION RELEASE PORT - " + user_port_name);
throw new CCAExceptionImpl(CCAExceptionType.UsesPortNotReleased);
}
if (!connectionList.ContainsKey(connID.ToString()))
{
throw new CCAExceptionImpl(CCAExceptionType.PortNotConnected);
}
connectionList.Remove(connID.ToString());
Console.WriteLine(": disconnecting " + user_port_name + " from " + provider_port_name);
connByUserPort.Remove(user_port_name);
connByProviderPort.Remove(provider_port_name);
if (connectionProperties.ContainsKey(connID))
{
connectionProperties.Remove(connID);
}
}
public ManagerConnectionIDImpl(ComponentID provider,
string providesPortName,
ComponentID user,
string usesPortName,
WorkerConnectionID worker_connections)
: base(provider, providesPortName, user, usesPortName, worker_connections)
{
this.nodes = nodes;
this.ignore = false;
}
public void releasePort(string portName)
{
if (!usesPortNamesInv.ContainsKey(portName))
{
//foreach (string key in usesPortNamesInv.Keys) Console.WriteLine ("key = " + key);
throw new CCAExceptionImpl(CCAExceptionType.PortNotDefined);
}
ConnectionID conn;
connByUserPort.TryGetValue(portName, out conn);
WorkerConnectionID hpeconn = (WorkerConnectionID)conn;
port_manager.addPortRelease(portName);
//foreach (string key in usesPortNamesInv.Keys) Console.WriteLine ("key = " + key);
}
public void disconnectAll(ComponentID id1, ComponentID id2, float timeout)
{
// TODO: IT IS NECESSARY TO IMPLEMEMENT THE timeout
if (id1 == null)
{
throw new CCAExceptionImpl(CCAExceptionType.BadPortName);
}
IList <ConnectionID> willDisconnect = new List <ConnectionID>();
try
{
// TEST IF ALL PORTS CAN BE DISCONNECT.
foreach (ConnectionID conn in connectionList.Values)
{
ComponentID user = conn.getUser();
ComponentID provider = conn.getProvider();
if ((user.Equals(id1) && provider.Equals(id2)) ||
(user.Equals(id2) && provider.Equals(id1)) ||
(id2 == null && (user.Equals(id1) || provider.Equals(id1))))
{
WorkerConnectionID hpeconn = (WorkerConnectionID)conn;
//hpeconn.blockFetched();
willDisconnect.Add(conn);
}
}
}
catch (CCAExceptionImpl e)
{
foreach (ConnectionID conn in willDisconnect)
{
WorkerConnectionID hpeconn = (WorkerConnectionID)conn;
//hpeconn.unblockFetched();
}
throw e;
}
// ONLY EXECUTE THIS LOOP IF ALL CONNECTIONS ARE RELEASED.
foreach (ConnectionID conn in willDisconnect)
{
disconnect(conn, timeout);
}
}
private Port getPortProceed(string portName)
{
ConnectionID conn;
connByUserPort.TryGetValue(portName, out conn);
WorkerConnectionID hpeconn = (WorkerConnectionID)conn;
string providesPortName = conn.getProvider().getInstanceName() + ":" + conn.getProviderPortName();
Port providesPort;
providesPorts.TryGetValue(providesPortName, out providesPort);
Console.WriteLine("PORT TYPE of " + providesPortName + " = " + providesPort.GetType());
port_manager.addPortFetch(portName);
return(providesPort);
}
public ManagerConnectionID(ComponentID provider, string providesPortName, ComponentID user, string usesPortName, WorkerConnectionID worker_connection)
{
this.provider = provider;
this.providesPortName = providesPortName;
this.user = user;
this.usesPortName = usesPortName;
this.worker_connection = worker_connection;
connectionString = User + "." + UsesPortName + "->" + Provider + "." + ProvidesPortName;
}