List of usage examples for org.apache.commons.lang StringUtils trimToNull
public static String trimToNull(String str)
Removes control characters (char <= 32) from both ends of this String returning null if the String is empty ("") after the trim or if it is null.
From source file:mitm.application.djigzo.tools.CLITool.java
private void handleCommandline(String[] args) throws Exception { CommandLineParser parser = new PosixParser(); Options options = createCommandLineOptions(); HelpFormatter formatter = new HelpFormatter(); CommandLine commandLine;// ww w. j a v a2 s. c o m try { commandLine = parser.parse(options, args); } catch (ParseException e) { formatter.printHelp(COMMAND_NAME, options, true); throw e; } initLogging(commandLine.hasOption(loggingOption.getLongOpt())); soapUser = soapUserOption.getValue(); soapPassword = soapPasswordOption.getValue(); encrypt = commandLine.hasOption(encryptOption.getLongOpt()); value = valueOption.getValue(); email = StringUtils.trimToNull(emailOption.getValue()); domain = StringUtils.trimToNull(domainOption.getValue()); global = commandLine.hasOption(globalOption.getLongOpt()); salt = StringUtils.trimToNull(saltOption.getValue()); if (commandLine.getOptions().length == 0 || commandLine.hasOption(helpOption.getLongOpt())) { formatter.printHelp(COMMAND_NAME, options, true); System.exit(1); return; } if (commandLine.hasOption(setPropertyOption.getLongOpt())) { setProperty(); } else if (commandLine.hasOption(getPropertyOption.getLongOpt())) { getProperty(); } else if (commandLine.hasOption(addUserOption.getLongOpt())) { addUser(); } else if (commandLine.hasOption(deleteUserOption.getLongOpt())) { deleteUser(); } else if (commandLine.hasOption(addDomainOption.getLongOpt())) { addDomain(); } else if (commandLine.hasOption(deleteDomainOption.getLongOpt())) { deleteDomain(); } else if (commandLine.hasOption(importXMLOption.getLongOpt())) { importXML(); } else if (commandLine.hasOption(encodePasswordOption.getLongOpt())) { encodePassword(); } }
From source file:com.egt.web.configuracion.basica.FragmentoFiltro.java
public String getUrlImagenTextoFiltro2() { String nx = this.getRecursoDataProvider().getNombreFuncionSelect(); nx = StringUtils.trimToNull(nx); return this.getRecursoDataProvider().isNombreFuncionSelectModificado() ? URL_IMAGEN_WARNING : nx == null ? URL_IMAGEN_OK_DIMMED : URL_IMAGEN_OK; }
From source file:com.haulmont.cuba.gui.components.filter.Param.java
protected Component createTextField(final ValueProperty valueProperty) { if (inExpr) { ListEditor listEditor = componentsFactory.createComponent(ListEditor.class); listEditor.setItemType(ListEditor.ItemType.STRING); initListEditor(listEditor, valueProperty); return listEditor; }//from w ww . j ava 2 s . c o m TextField field = componentsFactory.createComponent(TextField.class); field.setWidth(theme.get("cuba.gui.filter.Param.textComponent.width")); field.addValueChangeListener(e -> { Object paramValue = null; if (!StringUtils.isBlank((String) e.getValue())) { paramValue = e.getValue(); } if (paramValue instanceof String) { Configuration configuration = AppBeans.get(Configuration.NAME); if (configuration.getConfig(ClientConfig.class).getGenericFilterTrimParamValues()) { _setValue(StringUtils.trimToNull((String) paramValue), valueProperty); } else { _setValue(paramValue, valueProperty); } } else { _setValue(paramValue, valueProperty); } }); Object _value = valueProperty == ValueProperty.DEFAULT_VALUE ? defaultValue : value; if (_value instanceof List) { field.setValue(StringUtils.join((Collection) _value, ",")); } else if (_value instanceof String) { field.setValue(_value); } else { field.setValue(""); } return field; }
From source file:com.bluexml.xforms.controller.mapping.MappingToolAlfrescoToClassForms.java
/** * Fill x forms attribute. Creates the attribute node and sets the value in the instance. * Priority order: value from the uri; if none, the attribute's default; if none, a default * value for the type is created./*from w w w . j a v a 2 s. c o m*/ * * @param xformsDoc * the xforms document * @param containerElement * the container element * @param attrType * the attribute * @param attributes * the attributes * @param initParams * the init params * @param isServletRequest */ private void fillXFormsAttribute(Document xformsDoc, Element containerElement, AttributeType attrType, List<GenericAttribute> attributes, Map<String, String> initParams, boolean formIsReadOnly, boolean isServletRequest) { Element attrElt = xformsDoc.createElement(attrType.getName()); // the value to set eventually String textualValue = null; // there may be a default value String defaultValue = getDefault(attrType); // #999: enums may be dynamic so don't treat them all as static String staticEnumName = isDynamicEnum(attrType) ? null : attrType.getEnumQName(); GenericAttribute alfAttribute = findAttribute(attributes, attrType); String type = attrType.getType(); if (attrType.getName().equals(MsgId.INT_INSTANCE_SIDEID.getText())) { if (alfAttribute != null) { textualValue = alfAttribute.getValue().get(0).getValue(); } } else { if (alfAttribute == null) { String initialValue = safeMapGet(initParams, attrType.getName()); // setting the value from the uri if (StringUtils.trimToNull(initialValue) != null) { textualValue = convertAlfrescoAttributeToXforms(initialValue, type, staticEnumName, initParams); } else { // empty form (but we want to include default values) textualValue = createXFormsInitialValue(type, defaultValue, staticEnumName, initParams); } } else { textualValue = convertAlfrescoAttributeToXforms(alfAttribute.getValue(), type, staticEnumName, initParams); } } // we set the text content depending on the data type, with user format if applicable final boolean applyUserFormat = (isServletRequest == false) && (formIsReadOnly || isReadOnly(attrType)); if (type.equals("DateTime")) { String timeValue = getTimeFromDateTime(textualValue); String dateValue = getDateFromDateTime(textualValue); if (applyUserFormat) { dateValue = transformDateValueForDisplay(dateValue); timeValue = transformTimeValueForDisplay(timeValue); attrElt.setTextContent(dateValue + " " + timeValue); } else { Element dateField = xformsDoc.createElement("date"); dateField.setTextContent(dateValue); attrElt.appendChild(dateField); Element timeField = xformsDoc.createElement("time"); timeField.setTextContent(timeValue); attrElt.appendChild(timeField); } } else if (type.equals("Date")) { String dateValue = textualValue; if (applyUserFormat) { transformDateValueForDisplay(textualValue); } attrElt.setTextContent(dateValue); } else if (type.equals("Time")) { String timeValue = textualValue; if (applyUserFormat) { timeValue = transformTimeValueForDisplay(textualValue); } attrElt.setTextContent(timeValue); // } else if (isMultiple(attrType) && (attrType.getEnumQName() == null)) { // // ** #1420: support for text fields with 'multiple' property set to 'true' // Element input = // xformsDoc.createElement(MsgId.INT_INSTANCE_INPUT_MULT_INPUT.getText()); // attrElt.appendChild(input); // // // add legitimate multiple values // if (alfAttribute != null) { // for (ValueType valueType : alfAttribute.getValue()) { // Element item = getInputMultipleItemWithValue(xformsDoc, valueType.getValue()); // attrElt.appendChild(item); // } // } // // // add ghost // Element ghostItem = getInputMultipleItemWithValue(xformsDoc, ""); // attrElt.appendChild(ghostItem); // // ** #1420 } else { attrElt.setTextContent(textualValue); } if (isFileField(attrType)) { attrElt.setAttribute("file", ""); attrElt.setAttribute("type", ""); } containerElement.appendChild(attrElt); }
From source file:adalid.core.programmers.AbstractSqlProgrammer.java
protected String getSortCriteriaString(SortCriteria criteria) { String columna = StringUtils.trimToNull(criteria.getColumna()); if (columna == null) { return null; }//from w w w . j av a 2 s.co m if (SortOption.DESC.equals(criteria.getOrden())) { return columna + SPC$ + getDescending(); } else { // return columna + SPC$ + getAscending(); return columna; } }
From source file:com.cloudbees.hudson.plugins.folder.AbstractFolder.java
/** * Loads all the child {@link Item}s./*www . j a v a2 s . c o m*/ * * @param modulesDir Directory that contains sub-directories for each child item. */ // TODO replace with ItemGroupMixIn.loadChildren once baseline core has JENKINS-41222 merged public static <K, V extends TopLevelItem> Map<K, V> loadChildren(AbstractFolder<V> parent, File modulesDir, Function1<? extends K, ? super V> key) { CopyOnWriteMap.Tree<K, V> configurations = new CopyOnWriteMap.Tree<K, V>(); if (!modulesDir.isDirectory() && !modulesDir.mkdirs()) { // make sure it exists LOGGER.log(Level.SEVERE, "Could not create {0} for folder {1}", new Object[] { modulesDir, parent.getFullName() }); return configurations; } File[] subdirs = modulesDir.listFiles(new FileFilter() { public boolean accept(File child) { return child.isDirectory(); } }); if (subdirs == null) { return configurations; } final ChildNameGenerator<AbstractFolder<V>, V> childNameGenerator = parent.childNameGenerator(); Map<String, V> byDirName = new HashMap<String, V>(); if (parent.items != null) { if (childNameGenerator == null) { for (V item : parent.items.values()) { byDirName.put(item.getName(), item); } } else { for (V item : parent.items.values()) { String itemName = childNameGenerator.dirNameFromItem(parent, item); if (itemName == null) { itemName = childNameGenerator.dirNameFromLegacy(parent, item.getName()); } byDirName.put(itemName, item); } } } for (File subdir : subdirs) { try { boolean legacy; String childName; if (childNameGenerator == null) { // the directory name is the item name childName = subdir.getName(); legacy = false; } else { File nameFile = new File(subdir, ChildNameGenerator.CHILD_NAME_FILE); if (nameFile.isFile()) { childName = StringUtils.trimToNull(FileUtils.readFileToString(nameFile, "UTF-8")); if (childName == null) { LOGGER.log(Level.WARNING, "{0} was empty, assuming child name is {1}", new Object[] { nameFile, subdir.getName() }); legacy = true; childName = subdir.getName(); } else { legacy = false; } } else { // this is a legacy name legacy = true; childName = subdir.getName(); } } // Try to retain the identity of an existing child object if we can. V item = byDirName.get(childName); boolean itemNeedsSave = false; if (item == null) { XmlFile xmlFile = Items.getConfigFile(subdir); if (xmlFile.exists()) { item = (V) xmlFile.read(); String name; if (childNameGenerator == null) { name = subdir.getName(); } else { String dirName = childNameGenerator.dirNameFromItem(parent, item); if (dirName == null) { dirName = childNameGenerator.dirNameFromLegacy(parent, childName); BulkChange bc = new BulkChange(item); // suppress any attempt to save as parent not set try { childNameGenerator.recordLegacyName(parent, item, childName); itemNeedsSave = true; } catch (IOException e) { LOGGER.log(Level.WARNING, "Ignoring {0} as could not record legacy name", subdir); continue; } finally { bc.abort(); } } if (!subdir.getName().equals(dirName)) { File newSubdir = parent.getRootDirFor(dirName); if (newSubdir.exists()) { LOGGER.log(Level.WARNING, "Ignoring {0} as folder naming rules collide with {1}", new Object[] { subdir, newSubdir }); continue; } LOGGER.log(Level.INFO, "Moving {0} to {1} in accordance with folder naming rules", new Object[] { subdir, newSubdir }); if (!subdir.renameTo(newSubdir)) { LOGGER.log(Level.WARNING, "Failed to move {0} to {1}. Ignoring this item", new Object[] { subdir, newSubdir }); continue; } } File nameFile = new File(parent.getRootDirFor(dirName), ChildNameGenerator.CHILD_NAME_FILE); name = childNameGenerator.itemNameFromItem(parent, item); if (name == null) { name = childNameGenerator.itemNameFromLegacy(parent, childName); FileUtils.writeStringToFile(nameFile, name, "UTF-8"); BulkChange bc = new BulkChange(item); // suppress any attempt to save as parent not set try { childNameGenerator.recordLegacyName(parent, item, childName); itemNeedsSave = true; } catch (IOException e) { LOGGER.log(Level.WARNING, "Ignoring {0} as could not record legacy name", subdir); continue; } finally { bc.abort(); } } else if (!childName.equals(name) || legacy) { FileUtils.writeStringToFile(nameFile, name, "UTF-8"); } } item.onLoad(parent, name); } else { LOGGER.log(Level.WARNING, "could not find file " + xmlFile.getFile()); continue; } } else { String name; if (childNameGenerator == null) { name = subdir.getName(); } else { File nameFile = new File(subdir, ChildNameGenerator.CHILD_NAME_FILE); name = childNameGenerator.itemNameFromItem(parent, item); if (name == null) { name = childNameGenerator.itemNameFromLegacy(parent, childName); FileUtils.writeStringToFile(nameFile, name, "UTF-8"); BulkChange bc = new BulkChange(item); // suppress any attempt to save as parent not set try { childNameGenerator.recordLegacyName(parent, item, childName); itemNeedsSave = true; } catch (IOException e) { LOGGER.log(Level.WARNING, "Ignoring {0} as could not record legacy name", subdir); continue; } finally { bc.abort(); } } else if (!childName.equals(name) || legacy) { FileUtils.writeStringToFile(nameFile, name, "UTF-8"); } if (!subdir.getName().equals(name) && item instanceof AbstractItem && ((AbstractItem) item).getDisplayNameOrNull() == null) { BulkChange bc = new BulkChange(item); try { ((AbstractItem) item).setDisplayName(childName); } finally { bc.abort(); } } } item.onLoad(parent, name); } if (itemNeedsSave) { try { item.save(); } catch (IOException e) { LOGGER.log(Level.WARNING, "Could not update {0} after applying folder naming rules", item.getFullName()); } } configurations.put(key.call(item), item); } catch (Exception e) { Logger.getLogger(ItemGroupMixIn.class.getName()).log(Level.WARNING, "could not load " + subdir, e); } } return configurations; }
From source file:adalid.core.AbstractPersistentEntity.java
private void annotateDiscriminatorValue(Class<?> type) { /*/*ww w . j a v a 2 s .c om*/ * DiscriminatorValue annotation cannot be "inherited" */ _annotatedWithDiscriminatorValue = type.isAnnotationPresent(DiscriminatorValue.class); if (_annotatedWithDiscriminatorValue) { DiscriminatorValue annotation = type.getAnnotation(DiscriminatorValue.class); _discriminatorValue = StringUtils.trimToNull(annotation.value()); } }
From source file:com.haulmont.cuba.gui.xml.layout.loaders.AbstractComponentLoader.java
protected Action loadDeclarativeActionDefault(Component.ActionsHolder actionsHolder, Element element) { String id = element.attributeValue("id"); if (id == null) { Element component = element; for (int i = 0; i < 2; i++) { if (component.getParent() != null) component = component.getParent(); else//from w w w .j a va 2 s .c om throw new GuiDevelopmentException("No action ID provided", context.getFullFrameId()); } throw new GuiDevelopmentException("No action ID provided", context.getFullFrameId(), "Component ID", component.attributeValue("id")); } String trackSelection = element.attributeValue("trackSelection"); String shortcut = StringUtils.trimToNull(element.attributeValue("shortcut")); shortcut = loadShortcut(shortcut); if (Boolean.parseBoolean(trackSelection)) { DeclarativeTrackingAction action = new DeclarativeTrackingAction(id, loadResourceString(element.attributeValue("caption")), loadResourceString(element.attributeValue("description")), getIconPath(element.attributeValue("icon")), element.attributeValue("enable"), element.attributeValue("visible"), element.attributeValue("invoke"), shortcut, actionsHolder); loadActionConstraint(action, element); return action; } else { return new DeclarativeAction(id, loadResourceString(element.attributeValue("caption")), loadResourceString(element.attributeValue("description")), getIconPath(element.attributeValue("icon")), element.attributeValue("enable"), element.attributeValue("visible"), element.attributeValue("invoke"), shortcut, actionsHolder); } }
From source file:net.sourceforge.fenixedu.domain.Person.java
public void setIdentification(String documentIdNumber, final IDDocumentType idDocumentType) { documentIdNumber = StringUtils.trimToNull(documentIdNumber); if (documentIdNumber != null && idDocumentType != null && checkIfDocumentNumberIdAndDocumentIdTypeExists(documentIdNumber, idDocumentType)) { throw new DomainException("error.person.existent.docIdAndType"); }/*from www . ja v a2 s . c o m*/ setDocumentIdNumber(documentIdNumber); setIdDocumentType(idDocumentType); }
From source file:com.bluexml.xforms.generator.forms.XFormsGenerator.java
/** * Writes the description files into the directories of each form type that's been generated. *///from ww w . j a v a 2s.c o m private void renderDescriptionFiles() { Element root = new Element("root"); Document doc = new Document(root); Element labelElt = new Element("label"); root.addContent(labelElt); Element descrElt = new Element("description"); root.addContent(descrElt); for (FormTypeRendered formType : formTypesToDescribe) { StringBuffer fileName = new StringBuffer(outputXForms.getAbsolutePath()); fileName.append(File.separatorChar); fileName.append(formType.getFolder()); if (StringUtils.trimToNull(formType.getFolder()) != null) { fileName.append(File.separatorChar); } fileName.append("descr.xml"); File descrFile = new File(fileName.toString()); if (StringUtils.trimToNull(formType.getLabel()) != null) { labelElt.setText(formType.getLabel()); descrElt.setText(formType.getDescription()); try { FileOutputStream fos = new FileOutputStream(descrFile); outputter.output(doc, fos); fos.close(); } catch (Exception ex) { monitor.addErrorTextAndLog( "Could not write folder description file " + descrFile.getAbsolutePath(), null, null); } } } }