.addComponent(textfieldTemperatura, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(radioButtonAmbiente)

                    .add(progressBarTotal, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(jLabel4, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 111, Short.MAX_VALUE)

        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
                .addContainerGap()
                .add(painelAmostras, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)

    private void botaoCarregarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_botaoCarregarActionPerformed
        JFileChooser chooser = new JFileChooser();
        int returnVal = chooser.showOpenDialog(this);
        if(returnVal == JFileChooser.APPROVE_OPTION) {
            try {

                    .add(progressBarAmostragem, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(painelMonitorLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(labelProcessoTotal)

                    .addComponent(textfieldNome, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(labelTempo)

        painelAmostrasLayout.setVerticalGroup(
            painelAmostrasLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, painelAmostrasLayout.createSequentialGroup()
                .add(jToolBar1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 25, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)

    protected void fireTickDoTimer() {
        Iterator<IOuvinteTimer> it = ouvintes.iterator();
        while (it.hasNext()) {
            IOuvinteTimer ouvinte = it.next();
            ouvinte.tickDoTimer();

    protected void fireTemperaturaAlvoAlcancada() {
        Iterator<IOuvinteMudancaTemperatura> it = ouvintes.iterator();
        while (it.hasNext()) {
            IOuvinteMudancaTemperatura ouvinte = it.next();
            ouvinte.temperaturaAlvoAlcancada(getTemperatura());

                .add(painelMonitor, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)

                .addComponent(jToolBar1, javax.swing.GroupLayout.PREFERRED_SIZE, 25, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

            if(tipoTemperatura.equals(TipoTemperatura.CELSIUS)) {
                Double temperatura = ((Number) textfieldTemperatura
                        .getValue()).doubleValue();
                temperatura = Double.valueOf(
                        utilities.fromCelsiusToKelvin(temperatura.doubleValue()));

        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jToolBar1, javax.swing.GroupLayout.PREFERRED_SIZE, 25, javax.swing.GroupLayout.PREFERRED_SIZE)

        radioButtonAmbiente.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {

                .add(painelAmostras, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)

            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()

                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                    .add(org.jdesktop.layout.GroupLayout.LEADING, painelAmostras, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)

            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()

                        utilities.fromCelsiusToKelvin(temperatura.doubleValue()));
                textfieldTemperatura.setValue(temperatura);
            }
            
            textfieldTemperatura.setEnabled(true);
            tipoTemperatura = tipoTemperatura.KELVIN;

                    .add(org.jdesktop.layout.GroupLayout.LEADING, painelMonitor, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))

            painelMonitorLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(painelMonitorLayout.createSequentialGroup()
                .add(painelMonitorLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)

        painelMonitorLayout.setVerticalGroup(
            painelMonitorLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(painelMonitorLayout.createSequentialGroup()
                .add(painelMonitorLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)

            && (this.getAmostragens().equals(prog.getAmostragens()));
        }
        
        return toReturn;
    }
    
    /**
     * Calcula o código Hash para esta programação, de acordo
     * com a lista de amostragens e diretório de gravação.
     * @return Código hash calculado.
     */
    public int hashCode() {
        HashCodeBuilder builder = new HashCodeBuilder();
        return builder.append(listaAmostragens)

                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(labelTemperatura)

                    .add(painelMonitorLayout.createSequentialGroup()
                        .add(painelMonitorLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(labelAmostragem)

            } else if (estado.equals(Estado.ESPERANDO_RETORNO_TEMPERATURA)) {
                timer.stop();
                leitorEspectro.termina();
                controladorTemperatura.cancelaTemperaturaAlvo();
                gravaAmostragem();
            }

                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(textfieldTemperatura, javax.swing.GroupLayout.DEFAULT_SIZE, 114, Short.MAX_VALUE)

                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(painelMonitorLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(labelAmostragem)

                        .add(17, 17, 17)
                        .add(painelMonitorLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(labelStatusAtual)

        radioButtonAmbiente.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));

                    .add(org.jdesktop.layout.GroupLayout.LEADING, jScrollPane1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 359, Short.MAX_VALUE)
                    .add(org.jdesktop.layout.GroupLayout.LEADING, painelAmostrasLayout.createSequentialGroup()