public I getRemoteObject()

in dbus-java/src/main/java/org/freedesktop/dbus/connections/impl/DBusConnection.java [697:733]

30 lines of code
11 McCabe index (conditional complexity)


    public <I extends DBusInterface> I getRemoteObject(String _busname, String _objectpath, Class<I> _type,
            boolean _autostart) throws DBusException {
        if (null == _busname) {
            throw new DBusException("Invalid bus name: null");
        }
        if (null == _objectpath) {
            throw new DBusException("Invalid object path: null");
        }
        if (null == _type) {
            throw new ClassCastException("Not A DBus Interface");
        }

        if ((!_busname.matches(BUSNAME_REGEX) && !_busname.matches(CONNID_REGEX)) || _busname.length() > MAX_NAME_LENGTH) {
            throw new DBusException("Invalid bus name: " + _busname);
        }

        if (!_objectpath.matches(OBJECT_REGEX) || _objectpath.length() > MAX_NAME_LENGTH) {
            throw new DBusException("Invalid object path: " + _objectpath);
        }

        if (!DBusInterface.class.isAssignableFrom(_type)) {
            throw new ClassCastException("Not A DBus Interface");
        }

        // don't let people import things which don't have a
        // valid D-Bus interface name
        if (_type.getName().equals(_type.getSimpleName())) {
            throw new DBusException("DBusInterfaces cannot be declared outside a package");
        }

        RemoteObject ro = new RemoteObject(_busname, _objectpath, _type, _autostart);
        I i = (I) Proxy.newProxyInstance(_type.getClassLoader(), new Class[] {
                _type
        }, new RemoteInvocationHandler(this, ro));
        getImportedObjects().put(i, ro);
        return i;
    }