List of usage examples for org.apache.commons.lang3 StringUtils defaultIfEmpty
public static <T extends CharSequence> T defaultIfEmpty(final T str, final T defaultStr)
Returns either the passed in CharSequence, or if the CharSequence is empty or null , the value of defaultStr .
StringUtils.defaultIfEmpty(null, "NULL") = "NULL" StringUtils.defaultIfEmpty("", "NULL") = "NULL" StringUtils.defaultIfEmpty(" ", "NULL") = " " StringUtils.defaultIfEmpty("bat", "NULL") = "bat" StringUtils.defaultIfEmpty("", null) = null From source file:com.coffeebeans.services.api.security.CoffeeBeansPrincipal.java
public CoffeeBeansPrincipal(String email, String username) { this.email = email; this.username = StringUtils.defaultIfEmpty(username, StringUtils.substringBefore(email, "@")); }
From source file:com.todev.rabbitmqmanagement.ui.exchange.list.ExchangeListEntry.java
@Override public void displayName(String name) { String text = StringUtils.defaultIfEmpty(name, DEFAULT_EXCHANGE_NAME); nameView.setText(text); }
From source file:mtsar.api.csv.TaskCSV.java
public static Iterator<Task> parse(Stage stage, CSVParser csv) { final Set<String> header = csv.getHeaderMap().keySet(); checkArgument(!Sets.intersection(header, Sets.newHashSet(HEADER)).isEmpty(), "Unknown CSV header: %s", String.join(",", header)); return StreamSupport.stream(csv.spliterator(), false).map(row -> { final String id = row.isSet("id") ? row.get("id") : null; final String[] tags = row.isSet("tags") && !StringUtils.isEmpty(row.get("tags")) ? row.get("tags").split("\\|") : new String[0]; final String type = row.get("type"); final String description = row.isSet("description") ? row.get("description") : null; final String[] answers = row.isSet("answers") && !StringUtils.isEmpty(row.get("answers")) ? row.get("answers").split("\\|") : new String[0]; final String datetime = row.isSet("datetime") ? row.get("datetime") : null; return new Task.Builder().setId(StringUtils.isEmpty(id) ? null : Integer.valueOf(id)) .setStage(stage.getId()).addAllTags(Arrays.asList(tags)) .setDateTime(new Timestamp(StringUtils.isEmpty(datetime) ? System.currentTimeMillis() : Long.parseLong(datetime) * 1000L)) .setType(StringUtils.defaultIfEmpty(type, TaskDAO.TASK_TYPE_SINGLE)).setDescription(description) .addAllAnswers(Arrays.asList(answers)).build(); }).iterator();//from w ww .j a v a 2 s .c o m }
From source file:mtsar.api.csv.AnswerCSV.java
public static Iterator<Answer> parse(Stage stage, CSVParser csv) { final Set<String> header = csv.getHeaderMap().keySet(); checkArgument(!Sets.intersection(header, Sets.newHashSet(HEADER)).isEmpty(), "Unknown CSV header: %s", String.join(",", header)); return StreamSupport.stream(csv.spliterator(), false).map(row -> { final String id = row.isSet("id") ? row.get("id") : null; final String[] tags = row.isSet("tags") && !StringUtils.isEmpty(row.get("tags")) ? row.get("tags").split("\\|") : new String[0]; final String type = row.isSet("type") ? row.get("type") : null; final String workerId = row.get("worker_id"); final String taskId = row.get("task_id"); final String[] answers = row.isSet("answers") && !StringUtils.isEmpty(row.get("answers")) ? row.get("answers").split("\\|") : new String[0]; final String datetime = row.isSet("datetime") ? row.get("datetime") : null; return new Answer.Builder().setId(StringUtils.isEmpty(id) ? null : Integer.valueOf(id)) .setStage(stage.getId()).addAllTags(Arrays.asList(tags)) .setDateTime(new Timestamp(StringUtils.isEmpty(datetime) ? System.currentTimeMillis() : Long.parseLong(datetime) * 1000L)) .setType(StringUtils.defaultIfEmpty(type, AnswerDAO.ANSWER_TYPE_DEFAULT)) .setWorkerId(Integer.valueOf(workerId)).setTaskId(Integer.valueOf(taskId)) .addAllAnswers(Arrays.asList(answers)).build(); }).iterator();//from w ww . ja va 2 s. c o m }
From source file:com.hurence.logisland.classloading.PluginLoader.java
/** * Scan for plugins.//from www . j a v a 2 s.c om */ private static void scanAndRegisterPlugins() { Set<URL> urls = new HashSet<>(); ClassLoader cl = Thread.currentThread().getContextClassLoader(); while (cl != null) { if (cl instanceof URLClassLoader) { urls.addAll(Arrays.asList(((URLClassLoader) cl).getURLs())); cl = cl.getParent(); } } for (URL url : urls) { try { Archive archive = null; try { archive = new JarFileArchive( new File(URLDecoder.decode(url.getFile(), Charset.defaultCharset().name())), url); } catch (Exception e) { //silently swallowing exception. just skip the archive since not an archive } if (archive == null) { continue; } Manifest manifest = archive.getManifest(); if (manifest != null) { String exportedPlugins = manifest.getMainAttributes() .getValue(ManifestAttributes.MODULE_EXPORTS); if (exportedPlugins != null) { String version = StringUtils.defaultIfEmpty( manifest.getMainAttributes().getValue(ManifestAttributes.MODULE_VERSION), "UNKNOWN"); logger.info("Loading components from module {}", archive.getUrl().toExternalForm()); final Archive arc = archive; if (StringUtils.isNotBlank(exportedPlugins)) { Arrays.stream(exportedPlugins.split(",")).map(String::trim).forEach(s -> { if (registry.putIfAbsent(s, PluginClassloaderBuilder.build(arc)) == null) { logger.info("Registered component '{}' version '{}'", s, version); } }); } } } } catch (Exception e) { logger.error("Unable to load components from " + url.toExternalForm(), e); } } }
From source file:com.sonicle.webtop.vfs.SetupDataFtp.java
@Override public void buildName() { name = MessageFormat.format("{0} ({1})", host, StringUtils.defaultIfEmpty(username, "anonymous")); }
From source file:com.sojw.ahnchangho.core.util.UriUtils.java
/** * Url with param./*from ww w.j ava2 s. co m*/ * * @param requestURL the request URL * @param queryString the query string * @return the string */ public static String of(final String requestURL, final String queryString) { final String url = StringUtils.defaultIfEmpty(requestURL, StringUtils.EMPTY).toString(); if (Strings.isNullOrEmpty(url)) { return StringUtils.EMPTY; } return url + (queryString == null ? StringUtils.EMPTY : "?" + queryString); }
From source file:com.gst.template.domain.Template.java
public Template(final String name, final String text, final TemplateEntity entity, final TemplateType type, final List<TemplateMapper> mappers) { this.name = StringUtils.defaultIfEmpty(name, null); this.entity = entity; this.type = type; this.text = StringUtils.defaultIfEmpty(text, null); this.mappers = mappers; }
From source file:com.neatresults.mgnltweaks.ui.action.OpenBookmarkAction.java
@Override public void execute() throws ActionExecutionException { String path = StringUtils.defaultIfEmpty(definition.getPath(), "/modules/neat-tweaks-developers/apps/neatconfiguration/subApps/browser/actionbar/sections/folders/groups/bookmarksActions/items"); BrowserLocation location = new BrowserLocation("neatconfiguration", "browser", path + ":treeview:"); eventBus.fireEvent(new LocationChangedEvent(location)); // open selected node try {//from w w w. j a v a2 s.c o m ContentChangedEvent cce = new ContentChangedEvent( JcrItemUtil.getItemId(RepositoryConstants.CONFIG, path), true); eventBus.fireEvent(cce); } catch (RepositoryException e) { log.error( "Ooops, failed to retrieve node at path {} and open it while executing open bookmark action with {}", path, e.getMessage(), e); } }
From source file:com.mirth.connect.client.ui.RegexAttachmentDialog.java
public RegexAttachmentDialog(AttachmentHandlerProperties properties) { super(PlatformUI.MIRTH_FRAME, true); this.parent = PlatformUI.MIRTH_FRAME; setTitle("Set Attachment Properties"); getContentPane().setBackground(UIConstants.BACKGROUND_COLOR); setLayout(new MigLayout("novisualpadding, hidemode 3, insets 12", "[fill, grow]")); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setPreferredSize(new Dimension(650, 550)); initComponents();//w w w. ja v a 2 s. c om initLayout(); initInboundReplacementTable(); initOutboundReplacementTable(); attachmentHandlerProperties = properties; regexTextField.setText( StringUtils.defaultIfEmpty(attachmentHandlerProperties.getProperties().get("regex.pattern"), "")); regexTextField.requestFocus(); regexTextField.addFocusListener(new FocusAdapter() { @Override public void focusGained(FocusEvent e) { if (initialFocus) { regexTextField.setCaretPosition(0); initialFocus = false; } } }); mimeTypeField.setText( StringUtils.defaultIfEmpty(attachmentHandlerProperties.getProperties().get("regex.mimetype"), "")); int count = 0; while (attachmentHandlerProperties.getProperties().containsKey("regex.replaceKey" + count)) { DefaultTableModel tableModel = (DefaultTableModel) inboundReplacementTable.getModel(); tableModel.addRow( new Object[] { attachmentHandlerProperties.getProperties().get("regex.replaceKey" + count), attachmentHandlerProperties.getProperties().get("regex.replaceValue" + count) }); count++; } count = 0; while (attachmentHandlerProperties.getProperties().containsKey("outbound.regex.replaceKey" + count)) { DefaultTableModel tableModel = (DefaultTableModel) outboundReplacementTable.getModel(); tableModel.addRow(new Object[] { attachmentHandlerProperties.getProperties().get("outbound.regex.replaceKey" + count), attachmentHandlerProperties.getProperties().get("outbound.regex.replaceValue" + count) }); count++; } setLocationRelativeTo(parent); setVisible(true); }