plc-controller/ServerBuilder.java

package handleSsh;

public class ServerBuilder {
    private String host = null;
    private String username = "unipi";
    private String password = "unipi.technology";
    private String path = "/home/unipi";
    private int port = 22;

    public ServerBuilder() { }

    public Server buildServer()
    {
        return new Server(host, username, password, path, port);
    }


    public ServerBuilder host(String host)
    {
        this.host = host;
        return this;
    }

    public ServerBuilder username(String username)
    {
        this.username = username;
        return this;
    }

    public ServerBuilder password(String password)
    {
        this.password = password;
        return this;
    }

    public ServerBuilder path(String path)
    {
        this.path = path;
        return this;
    }

    public ServerBuilder port(int port)
    {
        this.port = port;
        return this;
    }

    @Override
    public String toString() {
        return "ServerBuilder{" +
                "host='" + host + '\'' +
                ", username='" + username + '\'' +
                ", password='" + password + '\'' +
                ", path='" + path + '\'' +
                ", port=" + port +
                '}';
    }
}