Switch switchHora,switchFecha,switchYear,switchNotificaciones;

//Declarar los botones
        switchHora = (Switch)findViewById(R.id.switchHora);
        switchFecha = (Switch)findViewById(R.id.switchFecha);
        switchYear = (Switch)findViewById(R.id.switchYear);
        switchNotificaciones = (Switch)findViewById(R.id.switchNotificaciones);

//Switch Hora
        switchHora.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
  if(isChecked)
                {
                    Toast.makeText(getApplicationContext(), "Boton Presionado", Toast.LENGTH_LONG).show();

                }

                else{

                    Toast.makeText(getApplicationContext(), "Boton Presionado", Toast.LENGTH_LONG).show();
                }
                ////

                //Switch Fecha
                switchFecha.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
                    @Override
                    public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                        if(isChecked)
                        {
                            Toast.makeText(getApplicationContext(), "Boton Presionado", Toast.LENGTH_LONG).show();


                        }

                        else{

                            Toast.makeText(getApplicationContext(), "Boton Presionado", Toast.LENGTH_LONG).show();
                        }

                        ///

                        //Switch Años
                        switchYear.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
                            @Override
                            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                                if(isChecked)
                                {

                                    Toast.makeText(getApplicationContext(), "Boton Presionado", Toast.LENGTH_LONG).show();
                                }

                                else{


                                    Toast.makeText(getApplicationContext(), "Boton Presionado", Toast.LENGTH_LONG).show();
                                }

                                ////

                                //Switch Enviar Notificaciones
                                switchNotificaciones.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
                                    @Override
                                    public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                                        if(isChecked)
                                        {

                                            Toast.makeText(getApplicationContext(), "Boton Presionado", Toast.LENGTH_LONG).show();
                                        }

                                        else{

                                            Toast.makeText(getApplicationContext(), "Boton Presionado", Toast.LENGTH_LONG).show();
                                        }