private boolean checkState()

in curator-client/src/main/java/org/apache/curator/ConnectionState.java [203:250]

40 lines of code
10 McCabe index (conditional complexity)


    private boolean checkState(Event.KeeperState state, boolean wasConnected) {
        boolean isConnected = wasConnected;
        boolean checkNewConnectionString = true;
        switch (state) {
            default:
            case Disconnected: {
                isConnected = false;
                break;
            }

            case SyncConnected:
            case ConnectedReadOnly: {
                isConnected = true;
                break;
            }

            case AuthFailed: {
                isConnected = false;
                log.error("Authentication failed");
                break;
            }

            case Expired: {
                isConnected = false;
                checkNewConnectionString = false;
                handleExpiredSession();
                break;
            }

            case SaslAuthenticated: {
                // NOP
                break;
            }
        }
        // the session expired is logged in handleExpiredSession, so not log here
        if (state != Event.KeeperState.Expired) {
            new EventTrace(state.toString(), tracer.get(), getSessionId()).commit();
        }

        if (checkNewConnectionString) {
            String newConnectionString = handleHolder.getNewConnectionString();
            if (newConnectionString != null) {
                handleNewConnectionString(newConnectionString);
            }
        }

        return isConnected;
    }