private static final String START_NAME_FILE = "nombre_del_archivo";
        private static final String FILE_EXTENSION  = ".txt";


         String fileName            = START_NAME_FILE +"_"+formatCalToday+ FILE_EXTENSION;
         String credentialsUserName = Nombre_usuario
         String credentialsPassword = Pass_usuario
         String pathShared          = ip/ruta/equipo/remoto
         //extraemos la ip
         String ip                  = pathShared.substring(2,(pathShared.substring(2)).indexOf("\") + 2);

        //creating txt file
        File file = new File(pathShared+fileName);
        FileWriter writer = new FileWriter(file);

        //escribiendo en el archivo, Writing the file
        BufferedWriter out = new BufferedWriter(writer);
        PrintWriter salida2 = new PrintWriter(out);

        if ( file.canRead() ) {
            Debug.logInfo("Se inicia el proceso de grabacion", module);
        }


        String fileContent = "Aquí Escribiremos cualquier cosa";
        salida2.write(fileContent);
        salida2.println();


        salida2.flush();
        salida2.close();
        out.close();

        String successMessage = " se genero  el archivo ""+fileName+"" en la siguiente ruta ""+pathShared+""";

// commandConnect, lo que hace usando la linea de comando de windows
// ingresa con la ip, el usuario y la contraseña del servidor que esta compartiendo
String commandConnect = "cmd /c net use \\" + ip + "\ipc$ /user:" + credentialsUserName + " " + credentialsPassword;

// He expects the process to finalize
try {
       Process process = Runtime.getRuntime().exec(commandConnect);
       int exitCode = process.waitFor();
       if (exitCode != 0) {
           throw new IOException("Command exited with " + exitCode);
       }
} catch (Exception ex) {
    ex.getMessage();
}

String commandDisconnect = "cmd /c net use \\" + ip + "\ipc$ /d";
// He expects the process to finalize
try {
    Process process = Runtime.getRuntime().exec(commandDisconnect);
    int exitCode = process.waitFor();
    if (exitCode != 0) {
        throw new IOException("Command exited with " + exitCode);
    }
} catch (Exception ex) {
    ex.getMessage();
}