List of usage examples for java.text DecimalFormat applyPattern
public void applyPattern(String pattern)
From source file:fr.paris.lutece.portal.web.upload.UploadFilter.java
/** * * @return the size of the request to display in the error message *//* w ww. ja va 2s. co m*/ private String getDisplaySize() { long lSizeMax = getRequestSizeMax(); DecimalFormat decimalFormat = (DecimalFormat) DecimalFormat.getInstance(); decimalFormat.applyPattern("#"); String strMessage = (lSizeMax >= KILO_BYTE) ? (String.valueOf(lSizeMax / KILO_BYTE)) : (decimalFormat.format(lSizeMax / KILO_BYTE)); return strMessage; }
From source file:org.jbpm.formModeler.core.processing.fieldHandlers.RangeInputTextFieldHandlerFormatter.java
protected Object applyPattern(Field field, Object value) { if (value != null) { if (value instanceof Double) { String pattern = field.getPattern(); if (pattern == null || "".equals(pattern)) pattern = field.getFieldType().getPattern(); if (pattern != null && !"".equals(value)) { DecimalFormat nf = (DecimalFormat) DecimalFormat.getInstance(getLocale()); nf.applyPattern(pattern); value = nf.format(((Double) value).doubleValue()); }/*w w w .j a v a2 s .c om*/ } if (value instanceof Object[]) { String pattern = field.getPattern(); if (pattern == null || "".equals(pattern)) pattern = field.getFieldType().getPattern(); if (pattern != null) { DecimalFormat nf = (DecimalFormat) DecimalFormat.getInstance(getLocale()); nf.applyPattern(pattern); Object[] values = (Object[]) value; for (int i = 0; i < values.length; i++) { Object object = values[i]; if (object != null && object instanceof Double) { Double aDouble = (Double) object; values[i] = nf.format(aDouble.doubleValue()); } } value = values; } } } return value; }
From source file:chibi.gemmaanalysis.CorrelationAnalysisCLI.java
@Override protected Exception doWork(String[] args) { Exception exc = processCommandLine(args); if (exc != null) { return exc; }// www .j a v a 2s . com Collection<Gene> queryGenes, targetGenes; try { queryGenes = getQueryGenes(); targetGenes = getTargetGenes(); } catch (IOException e) { return e; } // calculate matrices CoexpressionMatrices matrices = coexpressionAnalysisService.calculateCoexpressionMatrices( expressionExperiments, queryGenes, targetGenes, filterConfig, CorrelationMethod.SPEARMAN); DenseDouble3dMatrix<Gene, Gene, BioAssaySet> correlationMatrix = matrices.getCorrelationMatrix(); // DenseDoubleMatrix3DNamed sampleSizeMatrix = matrices // .getSampleSizeMatrix(); // DoubleMatrixNamed maxCorrelationMatrix = coexpressionAnalysisService // .getMaxCorrelationMatrix(correlationMatrix, kMax); // DoubleMatrixNamed pValMatrix = coexpressionAnalysisService // .calculateMaxCorrelationPValueMatrix(maxCorrelationMatrix, // kMax, ees); // DoubleMatrixNamed effectSizeMatrix = coexpressionAnalysisService // .calculateEffectSizeMatrix(correlationMatrix, sampleSizeMatrix); // get row/col name maps Map<Gene, String> geneNameMap = matrices.getGeneNameMap(); Map<ExpressionExperiment, String> eeNameMap = matrices.getEeNameMap(); DecimalFormat formatter = (DecimalFormat) NumberFormat.getNumberInstance(Locale.US); formatter.applyPattern("0.0000"); DecimalFormatSymbols symbols = formatter.getDecimalFormatSymbols(); symbols.setNaN("NaN"); formatter.setDecimalFormatSymbols(symbols); try { MatrixWriter<Gene, Gene> matrixOut; matrixOut = new MatrixWriter<Gene, Gene>(outFilePrefix + ".corr.txt", formatter); matrixOut.setSliceNameMap(eeNameMap); matrixOut.setRowNameMap(geneNameMap); matrixOut.setColNameMap(geneNameMap); matrixOut.writeMatrix(correlationMatrix, false); try (PrintWriter out = new PrintWriter(new FileWriter(outFilePrefix + ".corr.row_names.txt"));) { List<Gene> rows = correlationMatrix.getRowNames(); for (Gene row : rows) { out.println(row); } } try (PrintWriter out = new PrintWriter(new FileWriter(outFilePrefix + ".corr.col_names.txt"));) { Collection<BioAssaySet> cols = correlationMatrix.getSliceNames(); for (BioAssaySet bas : cols) { ExpressionExperiment ee = (ExpressionExperiment) bas; out.println(ee.getShortName()); } } } catch (IOException e) { return e; } // out = new MatrixWriter(outFilePrefix + ".max_corr.txt", formatter, // geneNameMap, geneNameMap); // out.writeMatrix(maxCorrelationMatrix, true); // out.close(); // // out = new MatrixWriter(outFilePrefix + ".max_corr.pVal.txt", // formatter, geneNameMap, geneNameMap); // out.writeMatrix(pValMatrix, true); // out.close(); // // out = new MatrixWriter(outFilePrefix + ".effect_size.txt", // formatter, geneNameMap, geneNameMap); // out.writeMatrix(effectSizeMatrix, true); // out.close(); return null; }
From source file:playground.jbischoff.carsharing.data.VBBRouteCatcher.java
private void run(Coord from, Coord to, long departureTime) { Locale locale = new Locale("en", "UK"); String pattern = "###.000000"; DecimalFormat df = (DecimalFormat) NumberFormat.getNumberInstance(locale); df.applyPattern(pattern); // Construct data //X&Y coordinates must be exactly 8 digits, otherwise no proper result is given. They are swapped (x = long, y = lat) //Verbindungen 1-n bekommen; Laufweg, Reisezeit & Umstiege ermitteln String text = "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>" + "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>" + "<ReqC accessId=\"JBischoff2486b558356fa9b81b1rzum\" ver=\"1.1\" requestId=\"7\" prod=\"SPA\" lang=\"DE\">" + "<ConReq>" + "<ReqT date=\"" + VBBDAY.format(departureTime) + "\" time=\"" + VBBTIME.format(departureTime) + "\">" + "</ReqT>" + "<RFlags b=\"0\" f=\"1\" >" + "</RFlags>" + "<Start>" + "<Coord name=\"START\" x=\"" + df.format(from.getY()).replace(".", "") + "\" y=\"" + df.format(from.getX()).replace(".", "") + "\" type=\"WGS84\"/>" + "<Prod prod=\"1111000000000000\" direct=\"0\" sleeper=\"0\" couchette=\"0\" bike=\"0\"/>" + "</Start>" + "<Dest>" + "<Coord name=\"ZIEL\" x=\"" + df.format(to.getY()).replace(".", "") + "\" y=\"" + df.format(to.getX()).replace(".", "") + "\" type=\"WGS84\"/>" + "</Dest>" + "</ConReq>" + "</ReqC>"; PostMethod post = new PostMethod("http://demo.hafas.de/bin/pub/vbb/extxml.exe/"); post.setRequestBody(text);//from w ww. ja v a2 s . com post.setRequestHeader("Content-type", "text/xml; charset=ISO-8859-1"); HttpClient httpclient = new HttpClient(); try { int result = httpclient.executeMethod(post); // Display status code // System.out.println("Response status code: " + result); // Display response // System.out.println("Response body: "); // System.out.println(post.getResponseBodyAsString()); DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = factory.newDocumentBuilder(); Document document = builder.parse(post.getResponseBodyAsStream()); if (writeOutput) { BufferedWriter writer = IOUtils.getBufferedWriter(filename); Transformer transformer = TransformerFactory.newInstance().newTransformer(); transformer.setOutputProperty(OutputKeys.INDENT, "yes"); //initialize StreamResult with File object to save to file StreamResult res = new StreamResult(writer); DOMSource source = new DOMSource(document); transformer.transform(source, res); writer.flush(); writer.close(); } Node connectionList = document.getFirstChild().getFirstChild().getFirstChild(); NodeList connections = connectionList.getChildNodes(); int amount = connections.getLength(); for (int i = 0; i < amount; i++) { Node connection = connections.item(i); Node overview = connection.getFirstChild(); ; while (!overview.getNodeName().equals("Overview")) { overview = overview.getNextSibling(); } System.out.println(overview.getChildNodes().item(3).getTextContent()); int transfers = Integer.parseInt(overview.getChildNodes().item(3).getTextContent()); String time = overview.getChildNodes().item(4).getFirstChild().getTextContent().substring(3); System.out.println(time); Date rideTime = VBBDATE.parse(time); int seconds = rideTime.getHours() * 3600 + rideTime.getMinutes() * 60 + rideTime.getSeconds(); System.out.println(seconds + "s; transfers: " + transfers); if (seconds < this.bestRideTime) { this.bestRideTime = seconds; this.bestTransfers = transfers; } } } catch (Exception e) { this.bestRideTime = -1; this.bestTransfers = -1; } finally { // Release current connection to the connection pool // once you are done post.releaseConnection(); post.abort(); } }
From source file:br.com.wjaa.pagseguro.ws.PagSeguroWSImpl.java
private BigDecimal createBigDecimal(double value) { DecimalFormat df = (DecimalFormat) DecimalFormat.getCurrencyInstance(Locale.ENGLISH); df.applyPattern("#,##0.00"); String format = df.format(value); BigDecimal bigValue = new BigDecimal(format); return bigValue; }
From source file:name.gumartinm.weather.information.notification.NotificationIntentService.java
private void showNotification(final Current current, final WeatherLocation weatherLocation) { // 1. Update units of measurement. final UnitsConversor tempUnitsConversor = new TempUnitsConversor(this.getApplicationContext()); // 2. Formatters final DecimalFormat tempFormatter = (DecimalFormat) NumberFormat.getNumberInstance(Locale.US); tempFormatter.applyPattern("###.##"); // 3. Prepare data for RemoteViews. String tempMax = ""; if (current.getMain().getTemp_max() != null) { double conversion = (Double) current.getMain().getTemp_max(); conversion = tempUnitsConversor.doConversion(conversion); tempMax = tempFormatter.format(conversion) + tempUnitsConversor.getSymbol(); }/*from w ww . j ava 2s. c om*/ String tempMin = ""; if (current.getMain().getTemp_min() != null) { double conversion = (Double) current.getMain().getTemp_min(); conversion = tempUnitsConversor.doConversion(conversion); tempMin = tempFormatter.format(conversion) + tempUnitsConversor.getSymbol(); } Bitmap picture; if ((current.getWeather().size() > 0) && (current.getWeather().get(0).getIcon() != null) && (IconsList.getIcon(current.getWeather().get(0).getIcon()) != null)) { final String icon = current.getWeather().get(0).getIcon(); picture = BitmapFactory.decodeResource(this.getResources(), IconsList.getIcon(icon).getResourceDrawable()); } else { picture = BitmapFactory.decodeResource(this.getResources(), R.drawable.weather_severe_alert); } final String city = weatherLocation.getCity(); final String country = weatherLocation.getCountry(); // 4. Insert data in RemoteViews. final RemoteViews remoteView = new RemoteViews(this.getApplicationContext().getPackageName(), R.layout.weather_notification); remoteView.setImageViewBitmap(R.id.weather_notification_image, picture); remoteView.setTextViewText(R.id.weather_notification_temperature_max, tempMax); remoteView.setTextViewText(R.id.weather_notification_temperature_min, tempMin); remoteView.setTextViewText(R.id.weather_notification_city, city); remoteView.setTextViewText(R.id.weather_notification_country, country); // 5. Activity launcher. final Intent resultIntent = new Intent(this.getApplicationContext(), MainTabsActivity.class); // The PendingIntent to launch our activity if the user selects this notification. // The stack builder object will contain an artificial back stack for the started Activity. // This ensures that navigating backward from the Activity leads out of // your application to the Home screen. final TaskStackBuilder stackBuilder = TaskStackBuilder.create(this.getApplicationContext()); // Adds the back stack for the Intent (but not the Intent itself) stackBuilder.addParentStack(MainTabsActivity.class); // Adds the Intent that starts the Activity to the top of the stack stackBuilder.addNextIntent(resultIntent); final PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT); final NotificationManagerCompat notificationManager = NotificationManagerCompat .from(this.getApplicationContext()); // 6. Create notification. final NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder( this.getApplicationContext()).setContent(remoteView).setSmallIcon(R.drawable.ic_launcher) .setAutoCancel(true).setLocalOnly(true).setWhen(System.currentTimeMillis()) .setContentIntent(resultPendingIntent).setPriority(NotificationCompat.PRIORITY_DEFAULT); final Notification notification = notificationBuilder.build(); notification.flags |= Notification.FLAG_AUTO_CANCEL; // Send the notification. // Sets an ID for the notification, so it can be updated (just in case) int notifyID = 1; notificationManager.notify(notifyID, notification); }
From source file:org.n52.oxf.render.sos.ProportionalCircleMapRenderer.java
private Image renderLegend(ObservationSeriesCollection obsValues, String observedProperty) { double lowestValue = (Double) obsValues.getMinimum(0); double highestValue = (Double) obsValues.getMaximum(0); double classDistance = (highestValue - lowestValue) / (NUMBER_OF_CLASSES - 2); int dotSizeDistance = (MAX_DOT_SIZE - MIN_DOT_SIZE) / (NUMBER_OF_CLASSES - 2); BufferedImage image = new BufferedImage(LEGEND_WIDTH, LEGEND_HEIGHT, BufferedImage.TYPE_INT_RGB); Graphics2D g = image.createGraphics(); // draw white background: g.setColor(Color.WHITE);/*from w w w . ja va 2s . c om*/ g.fillRect(0, 0, LEGEND_WIDTH, LEGEND_HEIGHT); // draw information: observedProperty = observedProperty.split(":")[observedProperty.split(":").length - 1]; g.setColor(Color.BLACK); g.drawString("Observed Property: '" + observedProperty + "'", 25, 25); for (int i = 1; i <= NUMBER_OF_CLASSES; i++) { // draw text: int x_stringLocation = 100; int y_location = i * 60; g.setColor(Color.BLACK); DecimalFormat df = (DecimalFormat) DecimalFormat.getInstance(Locale.GERMAN); df.applyPattern("#,###,##0.00"); double lowerBorder = lowestValue + classDistance * (i - 1); double upperBorder = lowestValue + classDistance * i; g.drawString(i + ". class: " + df.format(lowerBorder) + " - " + df.format(upperBorder), x_stringLocation, y_location + 10); // draw symbol: int x_symbolLocation = 30; g.setColor(POINT_INNER_COLOR); g.fillOval(x_symbolLocation, y_location, i * dotSizeDistance, i * dotSizeDistance); } return image; }
From source file:org.jbpm.formModeler.core.processing.fieldHandlers.NumericFieldHandler.java
/** * Builds a correct paramValue for a given inputValue. * * @param value Object value to build its paramValue * @param pattern pattern to apply if any * @return a String[] with the paramValue on it or null if the value received is null *//*from w ww . j a va2 s .co m*/ protected String[] buildParamValue(Object value, String pattern) { String[] result = null; if (value != null && Arrays.asList(getCompatibleClassNames()).contains(value.getClass().getName())) { if (pattern != null && !"".equals(pattern)) { // Float and Double fields type always have pattern try { DecimalFormat df = (DecimalFormat) DecimalFormat .getInstance(new Locale(LocaleManager.currentLang())); if (value instanceof BigDecimal) df.setParseBigDecimal(true); df.applyPattern(pattern); if (value instanceof Float) { value = df.format((((Float) value).floatValue())); } else if (value instanceof BigDecimal) { value = df.format(value); } else { value = df.format((((Double) value)).doubleValue()); } } catch (Exception e) { if (value instanceof Short || value instanceof Integer || value instanceof Long || value instanceof BigInteger) { return buildParamValue(value, null); } return result; } } result = new String[] { value.toString() }; } return result; }
From source file:name.gumartinm.weather.information.fragment.specific.SpecificFragment.java
private void updateUI(final Forecast forecastWeatherData, final int chosenDay) { // 1. Update units of measurement. final UnitsConversor tempUnitsConversor = new TempUnitsConversor( this.getActivity().getApplicationContext()); final UnitsConversor windConversor = new WindUnitsConversor(this.getActivity().getApplicationContext()); final UnitsConversor pressureConversor = new PressureUnitsConversor( this.getActivity().getApplicationContext()); // 2. Formatters final DecimalFormat numberFormatter = (DecimalFormat) NumberFormat.getNumberInstance(Locale.US); numberFormatter.applyPattern("###.##"); // 3. Prepare data for UI. final name.gumartinm.weather.information.model.forecastweather.List forecast = forecastWeatherData.getList() .get((chosenDay));/*from w w w .ja va2 s . c o m*/ final SimpleDateFormat dayFormatter = new SimpleDateFormat("EEEE - MMM d", Locale.US); final Calendar calendar = Calendar.getInstance(); final Long forecastUNIXDate = (Long) forecast.getDt(); calendar.setTimeInMillis(forecastUNIXDate * 1000L); final Date date = calendar.getTime(); String tempMax = ""; if (forecast.getTemp().getMax() != null) { double conversion = (Double) forecast.getTemp().getMax(); conversion = tempUnitsConversor.doConversion(conversion); tempMax = numberFormatter.format(conversion) + tempUnitsConversor.getSymbol(); } String tempMin = ""; if (forecast.getTemp().getMin() != null) { double conversion = (Double) forecast.getTemp().getMin(); conversion = tempUnitsConversor.doConversion(conversion); tempMin = numberFormatter.format(conversion) + tempUnitsConversor.getSymbol(); } Bitmap picture; if ((forecast.getWeather().size() > 0) && (forecast.getWeather().get(0).getIcon() != null) && (IconsList.getIcon(forecast.getWeather().get(0).getIcon()) != null)) { final String icon = forecast.getWeather().get(0).getIcon(); picture = BitmapFactory.decodeResource(this.getResources(), IconsList.getIcon(icon).getResourceDrawable()); } else { picture = BitmapFactory.decodeResource(this.getResources(), R.drawable.weather_severe_alert); } String description = this.getString(R.string.text_field_description_when_error); if (forecast.getWeather().size() > 0) { description = forecast.getWeather().get(0).getDescription(); } String humidityValue = ""; if (forecast.getHumidity() != null) { final double conversion = (Double) forecast.getHumidity(); humidityValue = numberFormatter.format(conversion); } String pressureValue = ""; if (forecast.getPressure() != null) { double conversion = (Double) forecast.getPressure(); conversion = pressureConversor.doConversion(conversion); pressureValue = numberFormatter.format(conversion); } String windValue = ""; if (forecast.getSpeed() != null) { double conversion = (Double) forecast.getSpeed(); conversion = windConversor.doConversion(conversion); windValue = numberFormatter.format(conversion); } String rainValue = ""; if (forecast.getRain() != null) { final double conversion = (Double) forecast.getRain(); rainValue = numberFormatter.format(conversion); } String cloudsValue = ""; if (forecast.getRain() != null) { final double conversion = (Double) forecast.getClouds(); cloudsValue = numberFormatter.format(conversion); } final String tempSymbol = tempUnitsConversor.getSymbol(); String tempDay = ""; if (forecast.getTemp().getDay() != null) { double conversion = (Double) forecast.getTemp().getDay(); conversion = tempUnitsConversor.doConversion(conversion); tempDay = numberFormatter.format(conversion) + tempSymbol; } String tempMorn = ""; if (forecast.getTemp().getMorn() != null) { double conversion = (Double) forecast.getTemp().getMorn(); conversion = tempUnitsConversor.doConversion(conversion); tempMorn = numberFormatter.format(conversion) + tempSymbol; } String tempEve = ""; if (forecast.getTemp().getEve() != null) { double conversion = (Double) forecast.getTemp().getEve(); conversion = tempUnitsConversor.doConversion(conversion); tempEve = numberFormatter.format(conversion) + tempSymbol; } String tempNight = ""; if (forecast.getTemp().getNight() != null) { double conversion = (Double) forecast.getTemp().getNight(); conversion = tempUnitsConversor.doConversion(conversion); tempNight = numberFormatter.format(conversion) + tempSymbol; } // 4. Update UI. this.getActivity().getActionBar().setSubtitle(dayFormatter.format(date).toUpperCase()); final TextView tempMaxView = (TextView) getActivity().findViewById(R.id.weather_specific_temp_max); tempMaxView.setText(tempMax); final TextView tempMinView = (TextView) getActivity().findViewById(R.id.weather_specific_temp_min); tempMinView.setText(tempMin); final ImageView pictureView = (ImageView) getActivity().findViewById(R.id.weather_specific_picture); pictureView.setImageBitmap(picture); final TextView descriptionView = (TextView) getActivity().findViewById(R.id.weather_specific_description); descriptionView.setText(description); final TextView humidityValueView = (TextView) getActivity() .findViewById(R.id.weather_specific_humidity_value); humidityValueView.setText(humidityValue); ((TextView) getActivity().findViewById(R.id.weather_specific_pressure_value)).setText(pressureValue); ((TextView) getActivity().findViewById(R.id.weather_specific_pressure_units)) .setText(pressureConversor.getSymbol()); ((TextView) getActivity().findViewById(R.id.weather_specific_wind_value)).setText(windValue); ((TextView) getActivity().findViewById(R.id.weather_specific_wind_units)) .setText(windConversor.getSymbol()); final TextView rainValueView = (TextView) getActivity().findViewById(R.id.weather_specific_rain_value); rainValueView.setText(rainValue); final TextView cloudsValueView = (TextView) getActivity().findViewById(R.id.weather_specific_clouds_value); cloudsValueView.setText(cloudsValue); final TextView tempDayView = (TextView) getActivity().findViewById(R.id.weather_specific_day_temperature); tempDayView.setText(tempDay); final TextView tempMornView = (TextView) getActivity().findViewById(R.id.weather_specific_morn_temperature); tempMornView.setText(tempMorn); final TextView tempEveView = (TextView) getActivity().findViewById(R.id.weather_specific_eve_temperature); tempEveView.setText(tempEve); final TextView tempNightView = (TextView) getActivity() .findViewById(R.id.weather_specific_night_temperature); tempNightView.setText(tempNight); }
From source file:name.gumartinm.weather.information.fragment.overview.OverviewFragment.java
private void updateUI(final Forecast forecastWeatherData) { // 1. Update units of measurement. final UnitsConversor tempUnitsConversor = new TempUnitsConversor( this.getActivity().getApplicationContext()); // 2. Update number day forecast. final SharedPreferences sharedPreferences = PreferenceManager .getDefaultSharedPreferences(this.getActivity().getApplicationContext()); final String keyPreference = this.getResources().getString(R.string.weather_preferences_day_forecast_key); final String dayForecast = sharedPreferences.getString(keyPreference, "5"); final int mDayForecast = Integer.valueOf(dayForecast); // 3. Formatters final DecimalFormat tempFormatter = (DecimalFormat) NumberFormat.getNumberInstance(Locale.US); tempFormatter.applyPattern("###.##"); final SimpleDateFormat dayNameFormatter = new SimpleDateFormat("EEE", Locale.US); final SimpleDateFormat monthAndDayNumberormatter = new SimpleDateFormat("MMM d", Locale.US); // 4. Prepare data for UI. final List<OverviewEntry> entries = new ArrayList<OverviewEntry>(); final OverviewAdapter adapter = new OverviewAdapter(this.getActivity(), R.layout.weather_main_entry_list); final Calendar calendar = Calendar.getInstance(); int count = mDayForecast; for (final name.gumartinm.weather.information.model.forecastweather.List forecast : forecastWeatherData .getList()) {/*w w w . j ava 2 s. c o m*/ Bitmap picture; if ((forecast.getWeather().size() > 0) && (forecast.getWeather().get(0).getIcon() != null) && (IconsList.getIcon(forecast.getWeather().get(0).getIcon()) != null)) { final String icon = forecast.getWeather().get(0).getIcon(); picture = BitmapFactory.decodeResource(this.getResources(), IconsList.getIcon(icon).getResourceDrawable()); } else { picture = BitmapFactory.decodeResource(this.getResources(), R.drawable.weather_severe_alert); } final Long forecastUNIXDate = (Long) forecast.getDt(); calendar.setTimeInMillis(forecastUNIXDate * 1000L); final Date dayTime = calendar.getTime(); final String dayTextName = dayNameFormatter.format(dayTime); final String monthAndDayNumberText = monthAndDayNumberormatter.format(dayTime); Double maxTemp = null; if (forecast.getTemp().getMax() != null) { maxTemp = (Double) forecast.getTemp().getMax(); maxTemp = tempUnitsConversor.doConversion(maxTemp); } Double minTemp = null; if (forecast.getTemp().getMin() != null) { minTemp = (Double) forecast.getTemp().getMin(); minTemp = tempUnitsConversor.doConversion(minTemp); } if ((maxTemp != null) && (minTemp != null)) { // TODO i18n? final String tempSymbol = tempUnitsConversor.getSymbol(); entries.add(new OverviewEntry(dayTextName, monthAndDayNumberText, tempFormatter.format(maxTemp) + tempSymbol, tempFormatter.format(minTemp) + tempSymbol, picture)); } count = count - 1; if (count == 0) { break; } } // 5. Update UI. adapter.addAll(entries); this.setListAdapter(adapter); }