List of usage examples for org.apache.commons.lang3 StringUtils isBlank
public static boolean isBlank(final CharSequence cs)
Checks if a CharSequence is whitespace, empty ("") or null.
StringUtils.isBlank(null) = true StringUtils.isBlank("") = true StringUtils.isBlank(" ") = true StringUtils.isBlank("bob") = false StringUtils.isBlank(" bob ") = false From source file:com.yevster.spdxtra.Validate.java
public static void notBlank(String name) { if (StringUtils.isBlank(name)) { throw exceptionFactory.apply("Argument cannot be blank"); }/*from w w w . j av a2 s. c o m*/ }
From source file:mesclasses.util.validation.Validators.java
public static List<FError> validate(Cours c) { List<FError> err = Lists.newArrayList(); LOG.debug("validation du cours " + c); if (c.getId() == null) { err.add(new FError(NO_ID("Cours"))); return err; }/*from ww w . ja v a 2 s . c o m*/ if (StringUtils.isBlank(c.getDay())) { err.add(new FError(MANDATORY(c, "jour"))); } if (StringUtils.isBlank(c.getWeek())) { err.add(new FError(MANDATORY(c, "priodicit"))); } if (c.getClasse() == null) { err.add(new FError(MANDATORY(c, "classe"))); } if (c.getStartHour() == null) { err.add(new FError(MANDATORY(c, "heure de dbut"))); } if (c.getEndHour() == null) { err.add(new FError(MANDATORY(c, "heure de fin"))); } return err; }
From source file:com.zx.stlife.controller.wx.LoginWxController.java
@RequestMapping(value = "/login", method = RequestMethod.GET) public String login(HttpServletRequest request) { String backUrl = request.getParameter("backUrl"); String url = null;/* w w w .j a va 2 s . c o m*/ if (StringUtils.isBlank(backUrl)) { if (oauthUrlWithNotBackUrl == null) { WxAccount wxAccount = wxAccountService.get(); oauthUrlWithNotBackUrl = "redirect:" + ConstWeixinH5.OAUTH_URL.replace("APPID", wxAccount.getAppId()).replace("REDIRECT_URL", Encodes.urlEncode(ConstWeixinH5.REDIRECT_URL)); } url = oauthUrlWithNotBackUrl; } else { String redirectUrl = Encodes.urlEncode(ConstWeixinH5.REDIRECT_URL + "?backUrl=" + backUrl); WxAccount wxAccount = wxAccountService.get(); // ? url = "redirect:" + ConstWeixinH5.OAUTH_URL.replace("APPID", wxAccount.getAppId()) .replace("REDIRECT_URL", redirectUrl); } return url; }
From source file:com.jim.im.exception.ImAllRuntimeExceptionMapper.java
@Override public Response toResponse(RuntimeException e) { ApiErrorCode errorCode = ApiErrorCode.INNER_ERROR; String errorMsg = e.getMessage(); if (StringUtils.isBlank(errorMsg)) { errorMsg = IMConstant.MSG_INNER_ERROR; }/*from w ww. j av a2s. c om*/ String requestId = RequestContext.get(IMConstant.REQUEST_ID); ApiErrorCodeException errorCodeException = new ApiErrorCodeException(requestId, errorCode, errorMsg, e); logger.error(requestId, errorCodeException); return RestResult.failure(requestId, errorCode.errorCode, errorMsg); }
From source file:com.mirth.connect.client.ui.components.rsta.ac.js.PartialHashMap.java
public List<V> getPartial(Object key) { String fixedKey = fixKey(key); if (StringUtils.isBlank(fixedKey)) { List<V> list = new ArrayList<V>(); for (List<V> value : values()) { list.addAll(value);// w w w . jav a 2 s. c o m } return list; } else { List<V> list = new ArrayList<V>(); for (Entry<String, List<V>> entry : entrySet()) { String entryKey = entry.getKey(); if (entry.getKey().startsWith(fixedKey)) { list.addAll(entry.getValue()); } else { String[] array = splitMap.get(entryKey); if (array != null) { for (String element : array) { if (element.startsWith(fixedKey)) { list.addAll(entry.getValue()); break; } } } } } return list; } }
From source file:controllers.api.v1.Flow.java
public static Result getPagedProjects(String application) { ObjectNode result = Json.newObject(); int page = 1; String pageStr = request().getQueryString("page"); if (StringUtils.isBlank(pageStr)) { page = 1;/*from w w w . ja v a2 s.co m*/ } else { try { page = Integer.parseInt(pageStr); } catch (NumberFormatException e) { Logger.error( "Flow Controller getPagedDatasets wrong page parameter. Error message: " + e.getMessage()); page = 1; } } int size = 10; String sizeStr = request().getQueryString("size"); if (StringUtils.isBlank(sizeStr)) { size = 10; } else { try { size = Integer.parseInt(sizeStr); } catch (NumberFormatException e) { Logger.error( "Flow Controller getPagedDatasets wrong size parameter. Error message: " + e.getMessage()); size = 10; } } result.put("status", "ok"); result.set("data", FlowsDAO.getPagedProjectsByApplication(application, page, size)); return ok(result); }
From source file:com.github.jackygurui.vertxredissonrepository.repository.index.DefaultCompoundValueResolver.java
@Override public String resolve(Object value, JsonObject root, String id, String fieldName, RedissonIndex index) { AtomicReference<String> s = new AtomicReference<>(); if (StringUtils.isBlank(index.valueField())) { s.set(value instanceof String ? (String) value : Json.encode(value)); } else {// w w w . ja v a2 s.com s.set(root.getString(index.valueField())); } Arrays.stream(index.compoundIndexFields()).forEach( e -> s.set(s.get().concat(RedisRepository.DEFAULT_SEPERATOR).concat(root.getValue(e).toString()))); return s.get().concat(RedisRepository.DEFAULT_SEPERATOR).concat(id); }
From source file:com.ottogroup.bi.spqr.metrics.MetricsReporterFactory.java
/** * Attaches a {@link GraphiteReporter} to provided {@link MetricsHandler} * @param metricsHandler/*from w w w. j a v a2s . co m*/ * @param id * @param period * @param host * @param port * @throws RequiredInputMissingException */ private static void attachGraphiteReporter(final MetricsHandler metricsHandler, final String id, final int period, final String host, final int port) throws RequiredInputMissingException { ////////////////////////////////////////////////////////////////////////// // validate input if (StringUtils.isBlank(id)) throw new RequiredInputMissingException("Missing required metric reporter id"); if (metricsHandler == null) throw new RequiredInputMissingException("Missing required metrics handler"); if (StringUtils.isBlank(host)) throw new RequiredInputMissingException("Missing required graphite host"); if (port < 0) throw new RequiredInputMissingException("Missing required graphite port"); ////////////////////////////////////////////////////////////////////////// final Graphite graphite = new Graphite(new InetSocketAddress(host, port)); final GraphiteReporter reporter = GraphiteReporter.forRegistry(metricsHandler.getRegistry()) .convertRatesTo(TimeUnit.SECONDS).convertDurationsTo(TimeUnit.MILLISECONDS).filter(MetricFilter.ALL) .build(graphite); reporter.start((period > 0 ? period : 1), TimeUnit.SECONDS); metricsHandler.addScheduledReporter(id, reporter); }
From source file:edu.cornell.kfs.vnd.document.validation.impl.CuVendorPreRules.java
@Override protected boolean doCustomPreRules(MaintenanceDocument document) { setupConvenienceObjects(document);// w w w . j a v a2 s. co m setVendorNamesAndIndicator(document); setVendorRestriction(document); if (StringUtils.isBlank(question) || (question.equals(VendorConstants.CHANGE_TO_PARENT_QUESTION_ID))) { detectAndConfirmChangeToParent(document); } if (!document.isNew()) { if (StringUtils.isBlank(question) || (question.equals(CUVendorConstants.EXPIRED_DATE_QUESTION_ID))) { detectAndConfirmExpirationDates(document); } } //check to page review ONLY if it is a new vendor if (newVendorDetail.getVendorHeaderGeneratedIdentifier() == null && newVendorDetail.getVendorDetailAssignedIdentifier() == null) { displayReview(document); } return true; }
From source file:de.pixida.logtest.designer.automaton.PropertyNode.java
String apply(String value) {
if (StringUtils.isBlank(value)) {
value = null;//from ww w. ja v a2s .com
}
if (value != null) {
if (!this.isVisible()) {
final double margin = 80.0;
this.moveTo(this.parent.getPosition().add(margin, margin));
this.showAndAddToScene();
}
this.setContent(value);
} else {
this.hideAndRemoveFromScene();
}
return value;
}