int one = 2;
int two = 3;
Console.WriteLine (one + two); // 5

        // throw this sexception

    // poopy, messy code

private string GetAdditionalInfo(List<object> additionalInfo)
        {
            StringBuilder additionalInfoString = new StringBuilder();

            foreach (object obj in additionalInfo)
            {
                if (obj is Exception)
                {
                    additionalInfoString.AppendLine((obj as Exception).ToString());
                }
                else
                {
                    if (obj is List<object>)
                    {
                        additionalInfoString.AppendLine(this.GetAdditionalInfo((obj as List<object>)));

zomis@bubble:/var/lib/tomcat8/logs$ psql -h localhost -U duga -W
Password for user duga:
psql: could not connect to server: Connection refused
        Is the server running on host "localhost" (127.0.0.1) and accepting
        TCP/IP connections on port 5432?

TunnelInfo info;
        int nabtoStateInt = -1;
        NabtoStatus status = NabtoStatus.OK;
        do
        {
            info = getTunnelInfo();
            if (nabtoStateInt != info.nabtoStateInt || !status.equals(info.getNabtoStatus()))
            {
                System.out.println("opening tunnel... state:" + info.getNabtoState() + "/" + info.nabtoStateInt + ", status:" + info.getNabtoStatus());
                nabtoStateInt = info.nabtoStateInt;
                status = info.getNabtoStatus();

private void waitUntilConnected()
    {
        TunnelInfo info;
        int nabtoStateInt = -1;
        NabtoStatus status = NabtoStatus.OK;
        do
        {
            info = getTunnelInfo();
            if (nabtoStateInt != info.nabtoStateInt || !status.equals(info.getNabtoStatus()))
            {
                System.out.println("opening tunnel... state:" + info.getNabtoState() + "/" + info.nabtoStateInt + ", status:" + info.getNabtoStatus());
                nabtoStateInt = info.nabtoStateInt;

local   all             postgres                                md5

# TYPE  DATABASE        USER            ADDRESS                 METHOD

# "local" is for Unix domain socket connections only
local   all             all                                     md5
# IPv4 local connections:
host    all             all             127.0.0.1/32            md5
# IPv6 local connections:
host    all             all             ::1/128                 md5
# Allow replication connections from localhost, by a user with the

    /**
     * Opens the tunnel, blocking until it is opened.
     *
     * @param localPort The port to open the tunnel on.
     * @return whether the tunnel is now open
     */
    public boolean open(int localPort)
    {
        if (localPort <= 0)
        {
            throw new IllegalArgumentException("Using port 0 for a tunnel is invalid, as are negative ports.");
        }

        if (isOpen())
        {
            close();
        }

        this.localPort = localPort;
        tunnel = device.nabtoTunnelOpenTcp(localPort, remotePort);

public boolean open(int localPort)
    {
        if(localPort <= 0)
        {
            throw new IllegalArgumentException("Using port 0 for a tunnel is invalid, as are negative ports.");
        }
        if(tunnel != null && isOpen()){
            device.nabtoTunnelCloseTcp(tunnel);
            tunnel = null;
        }
        this.localPort = localPort;
        tunnel = device.nabtoTunnelOpenTcp(localPort, remotePort);
        TunnelInfo info;
        int nabtoStateInt = -1;
        NabtoStatus status = NabtoStatus.OK;