//! remove all connections to and from ports to a module
void PortManager::removeConnections(const int moduleID) {
typedef std::map<std::string, Port *> PortMap;
typedef std::map<int, PortMap *> ModulePortMap;
ModulePortMap::const_iterator mports = m_ports.find(moduleID);
if (mports == m_ports.end())
return;
const PortMap &portmap = *mports->second;
for(PortMap::const_iterator it = portmap.begin();
it != portmap.end();
++it) {
Port *port = it->second;
const Port::PortSet &cl = port->connections();
while (!cl.empty()) {
size_t oldsize = cl.size();
const Port *other = *cl.begin();
removeConnection(port, other);
removeConnection(other, port);
message::Disconnect d1(port->getModuleID(), port->getName(), other->getModuleID(), other->getName());
m_clusterManager->sendAll(d1);
m_clusterManager->sendUi(d1);
message::Disconnect d2(other->getModuleID(), other->getName(), port->getModuleID(), port->getName());
m_clusterManager->sendAll(d2);
m_clusterManager->sendUi(d2);
if (cl.size() == oldsize) {
std::cerr << "failed to remove all connections for module " << moduleID << ", still left: " << cl.size() << std::endl;
for (size_t i=0; i<cl.size(); ++i) {
std::cerr << " " << port->getModuleID() << ":" << port->getName() << " <--> " << other->getModuleID() << ":" << other->getName() << std::endl;
}
break;
}
}
}
}
