List of usage examples for java.text NumberFormat format
public final String format(long number)
From source file:com.concursive.connect.web.modules.wiki.utils.WikiToHTMLUtils.java
public static String toHtml(CustomFormField field, Wiki wiki, String contextPath) { // Return output based on type switch (field.getType()) { case CustomFormField.TEXTAREA: String textAreaValue = StringUtils.replace(field.getValue(), "^", CRLF); return StringUtils.toHtml(textAreaValue); case CustomFormField.SELECT: return StringUtils.toHtml(field.getValue()); case CustomFormField.CHECKBOX: if ("true".equals(field.getValue())) { return "Yes"; } else {//from w w w .j a v a 2 s . com return "No"; } case CustomFormField.CALENDAR: String calendarValue = field.getValue(); if (StringUtils.hasText(calendarValue)) { try { String convertedDate = DateUtils.getUserToServerDateTimeString(null, DateFormat.SHORT, DateFormat.LONG, field.getValue()); Timestamp timestamp = DatabaseUtils.parseTimestamp(convertedDate); Locale locale = Locale.getDefault(); int dateFormat = DateFormat.SHORT; SimpleDateFormat dateFormatter = (SimpleDateFormat) SimpleDateFormat.getDateInstance(dateFormat, locale); calendarValue = dateFormatter.format(timestamp); } catch (Exception e) { LOG.error("toHtml calendar", e); } } return StringUtils.toHtml(calendarValue); case CustomFormField.PERCENT: return StringUtils.toHtml(field.getValue()) + "%"; case CustomFormField.INTEGER: // Determine the value to display in the field String integerValue = StringUtils.toHtmlValue(field.getValue()); if (StringUtils.hasText(integerValue)) { try { NumberFormat formatter = NumberFormat.getInstance(); integerValue = formatter.format(StringUtils.getIntegerNumber(field.getValue())); } catch (Exception e) { LOG.warn("Could not integer format: " + field.getValue()); } } return integerValue; case CustomFormField.FLOAT: // Determine the value to display in the field String decimalValue = StringUtils.toHtmlValue(field.getValue()); if (StringUtils.hasText(decimalValue)) { try { NumberFormat formatter = NumberFormat.getInstance(); decimalValue = formatter.format(StringUtils.getDoubleNumber(field.getValue())); } catch (Exception e) { LOG.warn("Could not decimal format: " + field.getValue()); } } return decimalValue; case CustomFormField.CURRENCY: // Use a currency for formatting String currencyCode = field.getValueCurrency(); if (currencyCode == null) { currencyCode = field.getCurrency(); } if (!StringUtils.hasText(currencyCode)) { currencyCode = "USD"; } try { NumberFormat formatter = NumberFormat.getCurrencyInstance(); if (currencyCode != null) { Currency currency = Currency.getInstance(currencyCode); formatter.setCurrency(currency); } return (StringUtils.toHtml(formatter.format(StringUtils.getDoubleNumber(field.getValue())))); } catch (Exception e) { LOG.error("toHtml currency", e); } return StringUtils.toHtml(field.getValue()); case CustomFormField.EMAIL: return StringUtils.toHtml(field.getValue()); case CustomFormField.PHONE: PhoneNumberBean phone = new PhoneNumberBean(); phone.setNumber(field.getValue()); PhoneNumberUtils.format(phone, Locale.getDefault()); return StringUtils.toHtml(phone.toString()); case CustomFormField.URL: String value = StringUtils.toHtmlValue(field.getValue()); if (StringUtils.hasText(value)) { if (!value.contains("://")) { value = "http://" + value; } if (value.contains("://")) { return ("<a href=\"" + StringUtils.toHtml(value) + "\">" + StringUtils.toHtml(value) + "</a>"); } } return StringUtils.toHtml(value); case CustomFormField.IMAGE: String image = StringUtils.toHtmlValue(field.getValue()); if (StringUtils.hasText(image)) { Project project = ProjectUtils.loadProject(wiki.getProjectId()); return ("<img src=\"" + contextPath + "/show/" + project.getUniqueId() + "/wiki-image/" + image + "\"/>"); } return StringUtils.toHtml(image); default: return StringUtils.toHtml(field.getValue()); } }
From source file:com.examples.with.different.packagename.testcarver.NumberConverter.java
/** * Convert an input Number object into a String. * * @param value The input value to be converted * @return the converted String value./*from w w w. jav a 2s . c o m*/ * @throws Throwable if an error occurs converting to a String */ protected String convertToString(Object value) throws Throwable { String result = null; if (useLocaleFormat && value instanceof Number) { NumberFormat format = getFormat(); format.setGroupingUsed(false); result = format.format(value); } else { result = value.toString(); } return result; }
From source file:com.prowidesoftware.swift.model.field.Field38E.java
/** * Returns a localized suitable for showing to humans string of a field component.<br> * * @param component number of the component to display * @param locale optional locale to format date and amounts, if null, the default locale is used * @return formatted component value or null if component number is invalid or not present * @throws IllegalArgumentException if component number is invalid for the field * @since 7.8//from w w w. j a va 2 s . c om */ @Override public String getValueDisplay(int component, Locale locale) { if (component < 1 || component > 2) { throw new IllegalArgumentException("invalid component number " + component + " for field 38E"); } if (locale == null) { locale = Locale.getDefault(); } if (component == 1) { //number or amount java.text.NumberFormat f = java.text.NumberFormat.getNumberInstance(locale); Number n = getComponent1AsNumber(); if (n != null) { return f.format(n); } } if (component == 2) { //default format (as is) return getComponent(2); } return null; }
From source file:com.bdaum.zoom.gps.naming.geonaming.internal.GeoNamesService.java
@Override public double getElevation(double lat, double lon) throws UnknownHostException, HttpException, IOException { NumberFormat usformat = NumberFormat.getInstance(Locale.US); usformat.setMaximumFractionDigits(5); usformat.setGroupingUsed(false);/*from w ww . j av a 2 s . c om*/ InputStream in = openGeonamesService(NLS.bind("http://api.geonames.org/srtm3?lat={0}&lng={1}", //$NON-NLS-1$ usformat.format(lat), usformat.format(lon))); try (BufferedReader reader = new BufferedReader(new InputStreamReader(in))) { String readLine = reader.readLine(); if (readLine == null) return Double.NaN; try { double v = Double.parseDouble(readLine); return (v < -32000) ? Double.NaN : v; } catch (NumberFormatException e) { return Double.NaN; } } }
From source file:com.prowidesoftware.swift.model.field.Field38B.java
/** * Returns a localized suitable for showing to humans string of a field component.<br> * * @param component number of the component to display * @param locale optional locale to format date and amounts, if null, the default locale is used * @return formatted component value or null if component number is invalid or not present * @throws IllegalArgumentException if component number is invalid for the field * @since 7.8//www. j av a 2s . c om */ @Override public String getValueDisplay(int component, Locale locale) { if (component < 1 || component > 3) { throw new IllegalArgumentException("invalid component number " + component + " for field 38B"); } if (locale == null) { locale = Locale.getDefault(); } if (component == 1) { //default format (as is) return getComponent(1); } if (component == 2) { //default format (as is) return getComponent(2); } if (component == 3) { //number or amount java.text.NumberFormat f = java.text.NumberFormat.getNumberInstance(locale); Number n = getComponent3AsNumber(); if (n != null) { return f.format(n); } } return null; }
From source file:dk.netarkivet.common.utils.FileUtils.java
/** * Get a humanly readable representation of the file size. * If the file is a directory, the size is the aggregate of the files * in the directory except that subdirectories are ignored. * The number is given with 2 decimals./*from w ww. j a va 2 s .c o m*/ * @param aFile a File object * @return a humanly readable representation of the file size (rounded) */ public static String getHumanReadableFileSize(File aFile) { ArgumentNotValid.checkNotNull(aFile, "File aFile"); final long bytesPerOneKilobyte = 1000L; final long bytesPerOneMegabyte = 1000000L; final long bytesPerOneGigabyte = 1000000000L; double filesize = 0L; if (aFile.isDirectory()) { for (File f : aFile.listFiles()) { if (f.isFile()) { filesize = filesize + f.length(); } } } else { filesize = aFile.length(); // normal file. } NumberFormat decFormat = new DecimalFormat("##.##"); if (filesize < bytesPerOneKilobyte) { // represent size in bytes without the ".0" return (long) filesize + " bytes"; } else if (filesize >= bytesPerOneKilobyte && filesize < bytesPerOneMegabyte) { // represent size in Kbytes return decFormat.format(filesize / bytesPerOneKilobyte) + " Kbytes"; } else if (filesize >= bytesPerOneMegabyte && filesize < bytesPerOneGigabyte) { // represent size in Mbytes return decFormat.format(filesize / bytesPerOneMegabyte) + " Mbytes"; } else { // represent in Gbytes return decFormat.format(filesize / bytesPerOneGigabyte) + " Gbytes"; } }
From source file:com.prowidesoftware.swift.model.field.Field136.java
/** * Returns a localized suitable for showing to humans string of a field component.<br> * * @param component number of the component to display * @param locale optional locale to format date and amounts, if null, the default locale is used * @return formatted component value or null if component number is invalid or not present * @throws IllegalArgumentException if component number is invalid for the field * @since 7.8/* w ww . ja v a 2 s . com*/ */ @Override public String getValueDisplay(int component, Locale locale) { if (component < 1 || component > 2) { throw new IllegalArgumentException("invalid component number " + component + " for field 136"); } if (locale == null) { locale = Locale.getDefault(); } if (component == 1) { //default format (as is) return getComponent(1); } if (component == 2) { //number or amount java.text.NumberFormat f = java.text.NumberFormat.getNumberInstance(locale); Number n = getComponent2AsNumber(); if (n != null) { return f.format(n); } } return null; }
From source file:org.yccheok.jstock.gui.portfolio.DividendSummaryBarChartJDialog.java
private JFreeChart createBarChart(CategoryDataset dataset) { final int size = ((DefaultCategoryDataset) dataset).getColumnCount(); double total = 0.0; for (int i = 0; i < size; i++) { total += ((DefaultCategoryDataset) dataset).getValue(0, i).doubleValue(); }/*w w w .j av a 2s. co m*/ final JStockOptions jStockOptions = JStock.instance().getJStockOptions(); final String currencySymbol = jStockOptions.getCurrencySymbol(jStockOptions.getCountry()); // Use apostrophes to escape currencySymbol. If currencySymbol contains // apostrophes, we may need to escape those by doubling them. final NumberFormat currencyFormat = new DecimalFormat("'" + currencySymbol.replace("'", "''") + "'#,##0"); final String title = MessageFormat.format( org.yccheok.jstock.internationalization.GUIBundle .getString("DividendSummaryBarChartJDialog_DividendByYear_template"), this.jComboBox1.getSelectedItem(), currencyFormat.format(total)); final String domain_label = org.yccheok.jstock.internationalization.GUIBundle .getString("DividendSummaryBarChartJDialog_Year"); final String range_label = org.yccheok.jstock.internationalization.GUIBundle .getString("DividendSummaryBarChartJDialog_Dividend"); // create the chart... final JFreeChart freeChart = ChartFactory.createBarChart(title, // chart title domain_label, // domain axis label range_label, // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation false, // include legend true, // tooltips? false // URLs? ); org.yccheok.jstock.charting.Utils.applyChartTheme(freeChart); NumberAxis rangeAxis1 = (NumberAxis) ((CategoryPlot) freeChart.getPlot()).getRangeAxis(); rangeAxis1.setNumberFormatOverride(currencyFormat); return freeChart; }
From source file:org.sentilo.samples.controller.SamplesController.java
@RequestMapping(value = { "/", "/home" })
public String runSamples(final Model model) {
// All this data must be created in the Catalog Application before start this
// sample execution. At least the application identity token id and the provider id must be
// declared in system twice
String restClientIdentityKey = samplesProperties.getProperty("rest.client.identityKey");
String providerId = samplesProperties.getProperty("rest.client.provider");
// For this example we have created a generic component with a status sensor that accepts text
// type observations, only for test purpose
String componentId = samplesProperties.getProperty("rest.client.component");
String sensorId = samplesProperties.getProperty("rest.client.sensor");
logger.info("Starting samples execution...");
String observationsValue = null;
String errorMessage = null;/*from www. j a va 2 s .c om*/
try {
// Get some system data from runtime
Runtime runtime = Runtime.getRuntime();
NumberFormat format = NumberFormat.getInstance();
StringBuilder sb = new StringBuilder();
long maxMemory = runtime.maxMemory();
long allocatedMemory = runtime.totalMemory();
long freeMemory = runtime.freeMemory();
sb.append("free memory: " + format.format(freeMemory / 1024) + "<br/>");
sb.append("allocated memory: " + format.format(allocatedMemory / 1024) + "<br/>");
sb.append("max memory: " + format.format(maxMemory / 1024) + "<br/>");
sb.append("total free memory: " + format.format((freeMemory + (maxMemory - allocatedMemory)) / 1024)
+ "<br/>");
// In this case, we're getting CPU status in text mode
observationsValue = sb.toString();
logger.info("Observations values: " + observationsValue);
// Create the sample sensor, only if it doesn't exists in the catalog
createSensorIfNotExists(restClientIdentityKey, providerId, componentId, sensorId);
// Publish observations to the sample sensor
sendObservations(restClientIdentityKey, providerId, componentId, sensorId, observationsValue);
} catch (Exception e) {
logger.error("Error publishing sensor observations: " + e.getMessage(), e);
errorMessage = e.getMessage();
}
logger.info("Samples execution ended!");
model.addAttribute("restClientIdentityKey", restClientIdentityKey);
model.addAttribute("providerId", providerId);
model.addAttribute("componentId", componentId);
model.addAttribute("sensorId", sensorId);
model.addAttribute("observations", observationsValue);
ObjectMapper mapper = new ObjectMapper();
try {
if (errorMessage != null && errorMessage.length() > 0) {
Object json = mapper.readValue(errorMessage, Object.class);
model.addAttribute("errorMsg", mapper.writerWithDefaultPrettyPrinter().writeValueAsString(json));
} else {
model.addAttribute("successMsg", "Observations sended successfully");
}
} catch (Exception e) {
logger.error("Error parsing JSON: {}", e.getMessage(), e);
errorMessage += (errorMessage.length() > 0) ? "<br/>" : "" + e.getMessage();
model.addAttribute("errorMsg", errorMessage);
}
return VIEW_SAMPLES_RESPONSE;
}
From source file:com.prowidesoftware.swift.model.field.Field132.java
/** * Returns a localized suitable for showing to humans string of a field component.<br> * * @param component number of the component to display * @param locale optional locale to format date and amounts, if null, the default locale is used * @return formatted component value or null if component number is invalid or not present * @throws IllegalArgumentException if component number is invalid for the field * @since 7.8//w ww. ja va 2 s . c o m */ @Override public String getValueDisplay(int component, Locale locale) { if (component < 1 || component > 2) { throw new IllegalArgumentException("invalid component number " + component + " for field 132"); } if (locale == null) { locale = Locale.getDefault(); } if (component == 1) { //default format (as is) return getComponent(1); } if (component == 2) { //number or amount java.text.NumberFormat f = java.text.NumberFormat.getNumberInstance(locale); Number n = getComponent2AsNumber(); if (n != null) { return f.format(n); } } return null; }