List of usage examples for org.apache.commons.lang StringUtils trim
public static String trim(String str)
Removes control characters (char <= 32) from both ends of this String, handling null by returning null.
From source file:com.greenline.guahao.web.module.home.controllers.mobile.user.MobileUserController.java
/** * html5???//from w ww .ja v a 2 s. co m * * @param model * @param userDO * @return String */ @MethodRemark(value = "remark=html5???,method=post") @RequestMapping(value = MobileConstants.M_USERINFO_UPDATE_PATH, method = RequestMethod.POST) public String fillInfo(ModelMap model, @ModelAttribute("userInfo") UserDO userDO) { Long cuserId = UserCookieUtil.getUserId(request);// ?cookieuserId boolean hasError = (null == userDO.getUserId()); if (!hasError && !userDO.getUserId().equals(cuserId)) { UserCookieUtil.logout(request); hasError = Boolean.TRUE; model.put("message", MobileMsgConstants.USER_ERRO); } if (hasError) { return MobileConstants.M_ERROR; } if (!hasError && StringUtils.isBlank(userDO.getUserName())) { hasError = Boolean.TRUE; model.put("message", MobileMsgConstants.USER_NAME_MUST); } if (!RegexUtil.isIdCard(StringUtils.trim(userDO.getCertNo()))) { hasError = Boolean.TRUE; model.put("message", MobileMsgConstants.USER_CERNO_ERROR); model.put("certNoError", Boolean.TRUE); } if (userDO.getReg_type() != 1) { if (!RegexUtil.isMobile(StringUtils.trim(userDO.getMobile()))) { model.put("mobileError", Boolean.TRUE); hasError = Boolean.TRUE; model.put("message", MobileMsgConstants.USER_MOBILE_ERROR); } } if (!BizCommonUtils.isAllChinese(userDO.getUserName())) { model.put("nameError", Boolean.TRUE); hasError = Boolean.TRUE; model.put("message", MobileMsgConstants.USER_USERNAME_ERROR); } if (!hasError) { // ?? UserResult ur = userManager.valiCertNo(cuserId, userDO.getCertNo(), userDO.getReg_type()); if (ur != null && ur.getUserDO() != null) { hasError = Boolean.TRUE; model.put("message", MobileMsgConstants.USER_CERNO_USERED); model.put("certNoError", Boolean.TRUE); } } if (!hasError) { // ? UserResult ur = userManager.valiMobileNo(cuserId, userDO.getMobile(), userDO.getReg_type()); if (ur != null && ur.getUserDO() != null) { hasError = Boolean.TRUE; model.put("message", MobileMsgConstants.USER_MOBILENO_USERED); model.put("mobileError", Boolean.TRUE); } } if (!hasError) { UserDO updateDO = new UserDO(); updateDO.setUserId(userDO.getUserId()); updateDO.setCertNo(userDO.getCertNo()); updateDO.setUserName(userDO.getUserName()); if (userDO.getReg_type() != 1) { updateDO.setMobile(userDO.getMobile()); } updateDO.setReg_type(userDO.getReg_type()); BaseJsonObject msgJson = mobileUserProcess.updateUser(updateDO); hasError = msgJson.getHasError(); if (hasError) { model.put("message", msgJson.getMessage()); } } String target = request.getParameter("target"); if (hasError) { UserDO user = userManager.findUserByUserId(cuserId); if (null != user) { userDO.setLoginId(user.getLoginId()); } model.put("target", target); model.put("userInfo", userDO); model.put("hasError", hasError); if ("1".equals(request.getParameter("pageId"))) { model.put("hasUpdate", UserUtil.isUserProfileImperfection(user)); model.put("isZFB", DomainIndexEnum.ZFB.equals(request.getAttribute(GlobalConstants.DOMAIN_ENUM))); model.put("isM58", DomainIndexEnum.M58.equals(request.getAttribute(GlobalConstants.DOMAIN_ENUM))); model.put("isXM", DomainIndexEnum.XIAO_MI.equals(request.getAttribute(GlobalConstants.DOMAIN_ENUM))); return MobileConstants.M_USERCENTER; } model.put("isZFB", DomainIndexEnum.ZFB.equals(request.getAttribute(GlobalConstants.DOMAIN_ENUM))); model.put("isM58", DomainIndexEnum.M58.equals(request.getAttribute(GlobalConstants.DOMAIN_ENUM))); model.put("isXM", DomainIndexEnum.XIAO_MI.equals(request.getAttribute(GlobalConstants.DOMAIN_ENUM))); // ? return MobileConstants.M_USERINFO; } else { if (StringUtils.isNotBlank(target)) { try { return GlobalConstants.REDIRECT_PER + URLDecoder.decode(target, GlobalConstants.CHARSET_UTF8); } catch (Exception e) { } } model.put("title", MobileMsgConstants.M_UPDATE_USER_INFO_SUC); model.put("toUrl", MobileConstants.M_USERCENTER_PATH); model.put("toTitle", ""); return MobileConstants.M_SUCCESS; } }
From source file:com.ironiacorp.statistics.r.AbstractRClient.java
/** * There is a pretty annoying limitation of this. The file must contain only one statement. You can get around this * by using c(x<-1,x<-2). See testScript.R * // w w w. jav a 2 s . com * @param is */ protected void loadScript(InputStream is) { try { BufferedReader reader = new BufferedReader(new InputStreamReader(is)); String line = null; StringBuilder buf = new StringBuilder(); while ((line = reader.readLine()) != null) { if (line.startsWith("#") || StringUtils.isBlank(line)) { continue; } buf.append(StringUtils.trim(line) + "\n"); } is.close(); this.voidEval(buf.toString()); } catch (IOException e) { throw new RuntimeException(e); } }
From source file:com.hangum.tadpole.commons.admin.core.editors.sqlaudit.AdminSQLAuditEditor.java
/** * search/*from www. ja v a2s.co m*/ */ private void search() { // ? ?? . clearGrid(); mapSQLHistory.clear(); String strEmail = "%" + StringUtils.trim(textEmail.getText()) + "%"; //$NON-NLS-1$ //$NON-NLS-2$ Calendar cal = Calendar.getInstance(); cal.set(dateTimeStart.getYear(), dateTimeStart.getMonth(), dateTimeStart.getDay(), 0, 0, 0); long startTime = cal.getTimeInMillis(); cal.set(dateTimeEnd.getYear(), dateTimeEnd.getMonth(), dateTimeEnd.getDay(), 23, 59, 59); long endTime = cal.getTimeInMillis(); int duringExecute = Integer.parseInt(textMillis.getText()); String strSearchTxt = "%" + StringUtils.trimToEmpty(textSearch.getText()) + "%"; //$NON-NLS-1$ //$NON-NLS-2$ try { List<RequestResultDAO> listSQLHistory = TadpoleSystem_ExecutedSQL.getAllExecuteQueryHistoryDetail( strEmail, comboTypes.getText(), startTime, endTime, duringExecute, strSearchTxt); for (int i = 0; i < listSQLHistory.size(); i++) { RequestResultDAO reqResultDAO = (RequestResultDAO) listSQLHistory.get(i); mapSQLHistory.put("" + i, reqResultDAO); //$NON-NLS-1$ GridItem item = new GridItem(gridHistory, SWT.V_SCROLL | SWT.H_SCROLL); String strSQL = StringUtils.strip(reqResultDAO.getStrSQLText()); int intLine = StringUtils.countMatches(strSQL, "\n"); //$NON-NLS-1$ if (intLine >= 1) { int height = (intLine + 1) * 24; if (height > 100) item.setHeight(100); else item.setHeight(height); } item.setText(0, "" + i); //$NON-NLS-1$ item.setText(1, reqResultDAO.getDbName()); item.setText(2, reqResultDAO.getUserName()); item.setText(3, Utils.dateToStr(reqResultDAO.getStartDateExecute())); item.setText(4, Utils.convLineToHtml(strSQL)); item.setToolTipText(4, strSQL); item.setText(5, "" + ((reqResultDAO.getEndDateExecute().getTime() //$NON-NLS-1$ - reqResultDAO.getStartDateExecute().getTime()) / 1000f)); item.setText(6, "" + reqResultDAO.getRows()); //$NON-NLS-1$ item.setText(7, reqResultDAO.getResult()); item.setText(8, Utils.convLineToHtml(reqResultDAO.getMesssage())); item.setToolTipText(8, reqResultDAO.getMesssage()); item.setText(9, reqResultDAO.getIpAddress()); if ("F".equals(reqResultDAO.getResult())) { //$NON-NLS-1$ item.setBackground(SWTResourceManager.getColor(240, 180, 167)); } } } catch (Exception ee) { logger.error("Executed SQL History call", ee); //$NON-NLS-1$ } }
From source file:com.bluexml.xforms.actions.WorkflowTransitionAction.java
/** * Updates the next task(s) so that the workflow instance appears as * assigned to a user and/or//from ww w .j a v a 2s . c o m * group. <br/> * This updating is COMPULSORY: Alfresco will not do it automatically as one * could expect. * * @param transaction * @param taskProperties */ private TransitionResultBean reassignWorkflow(AlfrescoTransaction transaction, HashMap<QName, Serializable> taskProperties) { TransitionResultBean result = new TransitionResultBean(); HashMap<QName, Serializable> properties; List<String> tasks; try { tasks = controller.workflowGetCurrentTasksInfo(transaction, currentPage.getWkflwInstanceId()); } catch (Exception e) { logger.debug("Error getting the current tasks", e); tasks = null; } if (tasks == null) { navigationPath.setStatusMsg(MsgPool.getMsg(MsgId.MSG_STATUS_WKFLW_FAIL_SERVER)); return result; } if (tasks.size() == 0) { // the workflow is completed, no more tasks are available navigationPath.setStatusMsg(MsgPool.getMsg(MsgId.MSG_STATUS_WKFLW_SUCCESS_END)); result.setSuccess(true); return result; } List<String> failedAssignmentTasks = new Vector<String>(); for (String taskInfoString : tasks) { String taskId = getIdFromTaskIdNameTitle(taskInfoString); String taskName = getNameFromTaskIdNameTitle(taskInfoString); WorkflowTaskInfoBean taskBean = controller.getWorkflowTaskInfoBeanByTaskId(taskName); if (taskBean == null) { // oups sorry try to get it taskBean = controller.getWorkflowTaskInfoBean(taskName); } String pooledActors = taskBean.getPooledActors(); String actorIds = taskBean.getActorId(); if ((StringUtils.trimToNull(pooledActors) != null) || (StringUtils.trimToNull(actorIds) != null)) { // we got some user(s)/group(s) to assign the task to // the list of users/groups allowed to manage the task List<NodeRef> refToActors = new Vector<NodeRef>(); properties = new HashMap<QName, Serializable>(); if (StringUtils.trimToNull(actorIds) == null && StringUtils.trimToNull(pooledActors) == null) { navigationPath.setStatusMsg(MsgPool.getMsg(MsgId.MSG_STATUS_WKFLW_FAIL_NO_ACTOR)); return result; } if (StringUtils.trimToNull(pooledActors) != null) { // #1514: support for multiple groups/users via comma-separated list String[] actors = StringUtils.split(pooledActors, ","); for (String anActor : actors) { anActor = StringUtils.trim(anActor); anActor = resolveActorId(anActor, taskProperties); NodeRef nodeRef = controller.systemGetNodeRefForGroup(transaction, anActor); addActor(refToActors, nodeRef); } } if (StringUtils.trimToNull(actorIds) != null) { String[] actors = StringUtils.split(actorIds, ","); for (String anActor : actors) { anActor = StringUtils.trim(anActor); anActor = resolveActorId(anActor, taskProperties); NodeRef nodeRef = controller.systemGetNodeRefForUser(transaction, anActor); addActor(refToActors, nodeRef); } } if (refToActors.size() == 0) { navigationPath.setStatusMsg(MsgPool.getMsg(MsgId.MSG_STATUS_WKFLW_FAIL_ASSIGN)); return result; } // perform the task assignment to the user(s)/group(s) properties.put(WorkflowModel.ASSOC_POOLED_ACTORS, (Serializable) refToActors); try { controller.workflowUpdateTask(transaction, taskId, properties); } catch (Exception e) { logger.debug("Error affecting the next tasks (id=" + taskId + ", name=" + taskName + ")", e); failedAssignmentTasks.add(taskInfoString); } } } // all workflow tasks except the end task should lead to at least one successful rea int nbFailedAssignments = failedAssignmentTasks.size(); if (nbFailedAssignments > 0) { String names = StringUtils.join(failedAssignmentTasks, ", "); navigationPath.setStatusMsg(MsgPool.getMsg(MsgId.MSG_STATUS_WKFLW_FAIL_ASSIGN_TASKS, "" + nbFailedAssignments, "" + tasks.size(), names)); return result; } String nextTasksTitles = buildNextTasksTitles(tasks); String msg = MsgPool.getMsg(MsgId.MSG_STATUS_WKFLW_SUCCESS, nextTasksTitles, currentPage.getWkflwInstanceId()); navigationPath.setStatusMsg(msg); result.setTasks(tasks); result.setSuccess(true); logger.debug("Workflow reassignment of task(s) '" + nextTasksTitles + "' is successful."); return result; }
From source file:com.ibm.jaggr.service.impl.modulebuilder.css.CSSModuleBuilder.java
/** * Processes the input CSS to replace @import statements with the * contents of the imported CSS. The imported CSS is minified, image * URLs in-lined, and this method recursively called to in-line nested * @imports./*from w w w.j a v a 2s . c o m*/ * * @param css * The current CSS containing @import statements to be * processed * @param uri * The URI for the current CSS * @param path * The path, as specified in the @import statement used to * import the current CSS, or null if this is the top level CSS. * * @return The input CSS with @import statements replaced with the * contents of the imported files. * * @throws IOException */ protected String inlineImports(HttpServletRequest req, String css, IResource res, String path) throws IOException { // In-lining of imports can be disabled by request parameter for debugging if (!TypeUtil.asBoolean(req.getParameter(INLINEIMPORTS_REQPARAM_NAME), true)) { return css; } StringBuffer buf = new StringBuffer(); IAggregator aggregator = (IAggregator) req.getAttribute(IAggregator.AGGREGATOR_REQATTRNAME); IOptions options = aggregator.getOptions(); /* * True if we should include the name of imported CSS files in a comment at * the beginning of the file. */ boolean includePreamble = TypeUtil.asBoolean(req.getAttribute(IHttpTransport.SHOWFILENAMES_REQATTRNAME)) && (options.isDebugMode() || options.isDevelopmentMode()); if (includePreamble && path != null && path.length() > 0) { buf.append("/* @import " + path + " */\r\n"); //$NON-NLS-1$ //$NON-NLS-2$ } Matcher m = importPattern.matcher(css); while (m.find()) { String fullMatch = m.group(0); String importNameMatch = m.group(2); String mediaTypes = m.group(4); /* * CSS rules require that all @import statements appear before any * style definitions within a document. Most browsers simply ignore * @import statements which appear following any styles definitions. * This means that once we've inlined an @import, then we can't not * inline any subsequent @imports. The implication is that all * @imports which cannot be inlined (i.e. non-relative url or device * specific media types) MUST appear before any @import that is * inlined. For this reason, we throw an error if we encounter an * @import which we cannot inline if we have already inlined a * previous @import. */ //Only process media type "all" or empty media type rules. if (mediaTypes.length() > 0 && !"all".equals(StringUtils.trim(mediaTypes))) { //$NON-NLS-1$ m.appendReplacement(buf, ""); //$NON-NLS-1$ buf.append(fullMatch); continue; } // remove quotes. importNameMatch = quotedStringTrimPattern.matcher(importNameMatch).replaceAll(""); //$NON-NLS-1$ importNameMatch = forwardSlashPattern.matcher(importNameMatch).replaceAll("/"); //$NON-NLS-1$ // if name is not relative, then bail if (importNameMatch.startsWith("/") || protocolPattern.matcher(importNameMatch).find()) { //$NON-NLS-1$ m.appendReplacement(buf, ""); //$NON-NLS-1$ buf.append(fullMatch); continue; } IResource importRes = res.resolve(importNameMatch); String importCss = null; importCss = readToString(new CommentStrippingReader( new InputStreamReader(importRes.getURI().toURL().openStream(), "UTF-8" //$NON-NLS-1$ ))); importCss = minify(importCss, importRes); // Inline images importCss = inlineImageUrls(req, importCss, importRes); if (inlineImports) { importCss = inlineImports(req, importCss, importRes, importNameMatch); } m.appendReplacement(buf, ""); //$NON-NLS-1$ buf.append(importCss); } m.appendTail(buf); css = buf.toString(); /* * Now re-write all relative URLs in url(...) statements to make them relative * to the importing CSS */ if (path != null && path.length() > 0) { int idx = path.lastIndexOf("/"); //$NON-NLS-1$ //Make a file path based on the last slash. //If no slash, so must be just a file name. Use empty string then. path = (idx != -1) ? path.substring(0, idx + 1) : ""; //$NON-NLS-1$ buf = new StringBuffer(); m = urlPattern.matcher(css); while (m.find()) { String fullMatch = m.group(0); String urlMatch = m.group(1); urlMatch = StringUtils.trim(urlMatch.replace("\\", "/")); //$NON-NLS-1$ //$NON-NLS-2$ String quoted = ""; //$NON-NLS-1$ if (urlMatch.charAt(0) == '"' && urlMatch.charAt(urlMatch.length() - 1) == '"') { quoted = "\""; //$NON-NLS-1$ urlMatch = urlMatch.substring(1, urlMatch.length() - 1); } else if (urlMatch.charAt(0) == '\'' && urlMatch.charAt(urlMatch.length() - 1) == '\'') { quoted = "'"; //$NON-NLS-1$ urlMatch = urlMatch.substring(1, urlMatch.length() - 1); } // Don't modify non-relative URLs if (urlMatch.startsWith("/") || urlMatch.startsWith("#") //$NON-NLS-1$//$NON-NLS-2$ || protocolPattern.matcher(urlMatch).find()) { m.appendReplacement(buf, ""); //$NON-NLS-1$ buf.append(fullMatch); continue; } String fixedUrl = path + ((path.endsWith("/") || path.length() == 0) ? "" : "/") + urlMatch; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //Collapse '..' and '.' String[] parts = fixedUrl.split("/"); //$NON-NLS-1$ for (int i = parts.length - 1; i > 0; i--) { if (".".equals(parts[i])) { //$NON-NLS-1$ parts = (String[]) ArrayUtils.remove(parts, i); } else if ("..".equals(parts[i])) { //$NON-NLS-1$ if (i != 0 && !"..".equals(parts[i - 1])) { //$NON-NLS-1$ parts = (String[]) ArrayUtils.remove(parts, i - 1); parts = (String[]) ArrayUtils.remove(parts, i - 1); } } } m.appendReplacement(buf, ""); //$NON-NLS-1$ buf.append("url(") //$NON-NLS-1$ .append(quoted).append(StringUtils.join(parts, "/")) //$NON-NLS-1$ .append(quoted).append(")"); //$NON-NLS-1$ } m.appendTail(buf); css = buf.toString(); } return css; }
From source file:com.taobao.tdhs.jdbc.TDHSStatement.java
private void doInsert(com.taobao.tdhs.client.statement.Statement s, ParseSQL parseSQL, String tableName, String dbName) throws SQLException { Insert insert = s.insert().use(dbName).from(tableName); List<Entry<String, String>> insertEntries = parseSQL.getInsertEntries(); if (insertEntries == null || insertEntries.isEmpty()) { throw new TDHSSQLException("no value to insert!", parseSQL.getSql()); }//w w w. jav a 2 s. c om for (Entry<String, String> e : insertEntries) { if (StringUtils.isBlank(e.getKey()) || StringUtils.isBlank(e.getValue())) { throw new TDHSSQLException("insert column and values can't be empty!", parseSQL.getSql()); } String field = StringUtil.escapeField(StringUtils.trim(e.getKey())); if (field == null) { throw new TDHSSQLException("insert column is error!", parseSQL.getSql()); } String value = StringUtils.trim(e.getValue()); if (StringUtils.equalsIgnoreCase("null", value)) { insert.valueSetNull(field); } else if (StringUtils.equalsIgnoreCase("now()", value)) { insert.valueSetNow(field); } else { value = StringUtil.escapeValue(value); if (value == null) { throw new TDHSSQLException("insert value is error!", parseSQL.getSql()); } if (StringUtils.startsWith(value, BYTE_PARAMETER_PREFIX)) { int pidx = ConvertUtil .safeConvertInt(StringUtils.substring(value, BYTE_PARAMETER_PREFIX.length()), -1); if (byteParameters.containsKey(pidx)) { insert.value(field, byteParameters.get(pidx)); } else { insert.value(field, value); } } else { insert.value(field, value); } } } TDHSResponse response = null; try { response = insert.insert(); } catch (TDHSException e) { throw new SQLException(e); } processResponse(response, null, true, true); }
From source file:com.openteach.diamond.service.DiamondServiceFactory.java
/** * //from w ww .j av a 2 s . c o m * @param properties * @param repositoryClient * @return */ private static MetadataReadService newMetadataReadService(Properties properties, RepositoryClient repositoryClient) { String factoryClassName = StringUtils.trim(properties.getProperty(METADATA_READ_FACTORY)); if (StringUtils.isBlank(factoryClassName)) { throw new IllegalArgumentException(String.format("Please set %s", METADATA_READ_FACTORY)); } try { Class<?> clazz = Class.forName(factoryClassName); MetadataReadServiceFactory factory = (MetadataReadServiceFactory) clazz.newInstance(); return factory.newMetadataReadService(repositoryClient); } catch (ClassNotFoundException e) { throw new IllegalArgumentException("OOPS, new metadata read service failed", e); } catch (InstantiationException e) { throw new IllegalArgumentException("OOPS, new metadata read service failed", e); } catch (IllegalAccessException e) { throw new IllegalArgumentException("OOPS, new metadata read service failed", e); } }
From source file:mitm.application.djigzo.james.mailets.SMIMEHandlerTest.java
@Test public void testDecryptOL2010WithMissingSKIInSubjectWorkaroundEnabled() throws Exception { boolean skiWorkaroundEnabled = SecurityConstants.isOutlook2010SKIWorkaroundEnabled(); try {/* w w w . j av a2s . co m*/ SecurityConstants.setOutlook2010SKIWorkaroundEnabled(true); importKeyStore(keyAndCertificateWorkflow, new File("test/resources/testdata/keys/outlook2010_cert_missing_subjkeyid.p12"), ""); SMIMEHandler mailet = new SMIMEHandler(); mailetConfig.setInitParameter("handledProcessor", "handled"); mailet.init(mailetConfig); MockMail mail = new MockMail(); MimeMessage message = MailUtils .loadMessage(new File(testBase, "mail/outlook2010_cert_missing_subjkeyid.eml")); mail.setMessage(message); Set<MailAddress> recipients = new HashSet<MailAddress>(); recipients.add(new MailAddress("m.brinkers@pobox.com")); mail.setRecipients(recipients); mail.setSender(new MailAddress("test@example.com")); mailet.service(mail); assertEquals(1, sendMailEventListener.getMails().size()); Mail newMail = sendMailEventListener.getMails().get(0); MimeMessage decrypted = newMail.getMessage(); assertTrue(decrypted.isMimeType("text/plain")); assertEquals("A broken S/MIME encrypted message", decrypted.getSubject()); assertEquals("<000c01cadd1e$d8e3b700$8aab2500$@Domain>", decrypted.getMessageID()); assertEquals(message.getMessageID(), decrypted.getMessageID()); assertEquals("3DES, Key size: 168", decrypted.getHeader("X-Djigzo-Info-Encryption-Algorithm-0", ",")); assertEquals("//2219E504D5750B37D20CC930B14129E1A2E583B1/1.2.840.113549.1.1.1", decrypted.getHeader("X-Djigzo-Info-Encryption-Recipient-0-0", ",")); assertEquals("Created with Outlook 2010 Beta (14.0.4536.1000)", StringUtils.trim((String) decrypted.getContent())); assertEquals(Mail.GHOST, mail.getState()); } finally { SecurityConstants.setOutlook2010SKIWorkaroundEnabled(skiWorkaroundEnabled); } }
From source file:info.magnolia.templating.functions.TemplatingFunctions.java
/** * Util method to create html attributes <code>name="value"</code>. If the value is empty an empty string will be returned. * This is mainly helpful to avoid empty attributes. *//*from w ww.j a v a 2 s. com*/ public String createHtmlAttribute(String name, String value) { value = StringUtils.trim(value); if (StringUtils.isNotEmpty(value)) { return new StringBuffer().append(name).append("=\"").append(value).append("\"").toString(); } return StringUtils.EMPTY; }
From source file:net.sf.eclipsecs.core.config.meta.MetadataFactory.java
@SuppressWarnings("unchecked") private static void processProperties(Element moduleElement, RuleMetadata moduleMetadata, ResourceBundle metadataBundle) throws CheckstylePluginException { List<Element> propertyElements = moduleElement.elements(XMLTags.PROPERTY_METADATA_TAG); for (Element propertyEl : propertyElements) { ConfigPropertyType type = ConfigPropertyType.valueOf(propertyEl.attributeValue(XMLTags.DATATYPE_TAG)); String name = propertyEl.attributeValue(XMLTags.NAME_TAG).trim(); String defaultValue = StringUtils.trim(propertyEl.attributeValue(XMLTags.DEFAULT_VALUE_TAG)); String overrideDefaultValue = StringUtils .trim(propertyEl.attributeValue(XMLTags.DEFAULT_VALUE_OVERRIDE_TAG)); ConfigPropertyMetadata property = new ConfigPropertyMetadata(type, name, defaultValue, overrideDefaultValue);/*from w ww.ja v a 2s. com*/ moduleMetadata.getPropertyMetadata().add(property); // get description String description = propertyEl.elementTextTrim(XMLTags.DESCRIPTION_TAG); description = localize(description, metadataBundle); property.setDescription(description); // get property enumeration values Element enumEl = propertyEl.element(XMLTags.ENUMERATION_TAG); if (enumEl != null) { String optionProvider = enumEl.attributeValue(XMLTags.OPTION_PROVIDER); if (optionProvider != null) { try { Class<?> providerClass = CheckstylePlugin.getDefault().getAddonExtensionClassLoader() .loadClass(optionProvider); if (IOptionProvider.class.isAssignableFrom(providerClass)) { IOptionProvider provider = (IOptionProvider) providerClass.newInstance(); property.getPropertyEnumeration().addAll(provider.getOptions()); } else if (Enum.class.isAssignableFrom(providerClass)) { EnumSet<?> values = EnumSet.allOf((Class<Enum>) providerClass); for (Enum e : values) { property.getPropertyEnumeration().add(e.name().toLowerCase()); } } } catch (ClassNotFoundException e) { CheckstylePluginException.rethrow(e); } catch (InstantiationException e) { CheckstylePluginException.rethrow(e); } catch (IllegalAccessException e) { CheckstylePluginException.rethrow(e); } } // get explicit enumeration option values for (Element optionEl : (List<Element>) enumEl.elements(XMLTags.PROPERTY_VALUE_OPTIONS_TAG)) { property.getPropertyEnumeration().add(optionEl.attributeValue(XMLTags.VALUE_TAG)); } } } }