Example usage for org.springframework.util StringUtils isEmpty

List of usage examples for org.springframework.util StringUtils isEmpty

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Introduction

In this page you can find the example usage for org.springframework.util StringUtils isEmpty.

Prototype

public static boolean isEmpty(@Nullable Object str)

Source Link

Document

Check whether the given object (possibly a String ) is empty.

Usage

From source file:com.baidu.rigel.biplatform.tesseract.node.service.impl.IsNodeServiceImpl.java

@Override
public Node getFreeSearchNodeByIndexShard(IndexShard idxShard, String clusterName) {
    if (idxShard == null || StringUtils.isEmpty(idxShard.getNodeKey())
            && CollectionUtils.isEmpty(idxShard.getReplicaNodeKeyList())) {
        throw new IllegalArgumentException();
    }//from ww  w  .java2 s .  co m
    List<Node> currNodeList = getAvailableNodeListByIndexShard(idxShard, clusterName);
    int minRequestCount = 0;
    Node result = null;

    for (int i = 0; i < currNodeList.size(); i++) {
        Node node = currNodeList.get(i);
        if (i == 0) {
            minRequestCount = node.getSearchRequestCount();
        }
        if (node.getSearchRequestCount() <= minRequestCount) {
            minRequestCount = node.getSearchRequestCount();
            result = node;
        }
    }
    return result;
}

From source file:com.formkiq.core.service.UserServiceImpl.java

@Override
public void updatePassword(final String email, final String resettoken, final String newPassword) {

    boolean updated = false;

    if (!StringUtils.isEmpty(resettoken)) {

        User user = this.userDao.findUser(email);

        if (user != null) {

            if (isMatch(resettoken, user.getResetToken())) {

                Date now = this.dateservice.now();
                Date date = DateUtils.addMinutes(now, -getUserTokenExpiryInMinutes());

                if (user.getResetInsertedDate().after(date)) {

                    user.setResetInsertedDate(null);
                    user.setResetToken(null);
                    updated = true;//from  w w  w  .  j  a v  a 2 s  . c o m
                }

            } else {

                updated = isMatch(resettoken, user.getPassword());
            }

            if (updated) {

                if (UserStatus.INVITE.equals(user.getStatus())) {
                    user.setStatus(UserStatus.ACTIVE);
                }

                setUserPassword(user, newPassword);

                this.userDao.saveUser(user);
            }
        }
    }

    if (!updated) {
        throw new PreconditionFailedException("Invalid Old Password or Reset Token");
    }
}

From source file:com.emergya.spring.security.oauth.google.GoogleAuthorizationCodeAccessTokenProvider.java

private UserRedirectRequiredException getRedirectForAuthorization(GoogleAuthCodeResourceDetails resource,
        AccessTokenRequest request) {/*  ww w  .  j  av a2  s.  c  o  m*/

    // we don't have an authorization code yet. So first get that.
    TreeMap<String, String> requestParameters = new TreeMap<>();
    requestParameters.put("response_type", "code"); // oauth2 spec, section 3
    requestParameters.put("client_id", resource.getClientId());
    // Client secret is not required in the initial authorization request

    String redirectUri = resource.getRedirectUri(request);
    if (redirectUri != null) {
        requestParameters.put("redirect_uri", redirectUri);
    }

    if (resource.isScoped()) {

        StringBuilder builder = new StringBuilder();
        List<String> scope = resource.getScope();

        if (scope != null) {
            Iterator<String> scopeIt = scope.iterator();
            while (scopeIt.hasNext()) {
                builder.append(scopeIt.next());
                if (scopeIt.hasNext()) {
                    builder.append(' ');
                }
            }
        }

        requestParameters.put("scope", builder.toString());
    }

    requestParameters.put("approval_prompt", resource.getApprovalPrompt());

    if (StringUtils.isEmpty(resource.getLoginHint())) {
        requestParameters.put("login_hint", resource.getLoginHint());
    }

    requestParameters.put("access_type", "online");

    UserRedirectRequiredException redirectException = new UserRedirectRequiredException(
            resource.getUserAuthorizationUri(), requestParameters);

    String stateKey = stateKeyGenerator.generateKey(resource);
    redirectException.setStateKey(stateKey);
    request.setStateKey(stateKey);
    redirectException.setStateToPreserve(redirectUri);
    request.setPreservedState(redirectUri);

    return redirectException;

}

From source file:com.formkiq.core.equifax.service.EquifaxResponseProcessor.java

/**
 * Secondary Check to find SCOR segment in string.
 * @param factory {@link SegmentFactory}
 * @param responseData {@link String}//from w w w  .  j av a  2 s. c  om
 * @return {@link ScorSegment}
 */
private ScorSegment findScorSegmentSecondCheck(final SegmentFactory factory, final String responseData) {

    ScorSegment scor = null;

    try {

        if (!StringUtils.isEmpty(responseData)) {

            int pos = responseData.indexOf("##SCOR");
            if (pos > -1) {

                pos += 2;
                String substring = responseData.substring(pos, pos + ScorSegment.LENGTH);

                List<Segment> segments = factory.readSegments(substring);

                scor = (ScorSegment) findSegment(segments, ScorSegment.class);
            }
        }

    } catch (Exception e) {
        scor = null;
    }

    return scor;
}

From source file:cz.muni.fi.mir.db.dao.impl.FormulaDAOImpl.java

@Override
public SearchResponse<Formula> findFormulas(FormulaSearchRequest formulaSearchRequest, Pagination pagination) {
    FullTextEntityManager fullTextEntityManager = Search.getFullTextEntityManager(entityManager);
    org.hibernate.search.jpa.FullTextQuery ftq = null; // actual query hitting database
    boolean isEmpty = true;

    QueryBuilder qb = fullTextEntityManager.getSearchFactory().buildQueryBuilder().forEntity(Formula.class)
            .overridesForField("co.annotation", "standardAnalyzer")
            .overridesForField("co.element", "keywordAnalyzer").get();

    BooleanJunction<BooleanJunction> junction = qb.bool();

    if (formulaSearchRequest.getSourceDocument() != null
            && formulaSearchRequest.getSourceDocument().getId() != null) {
        junction.must(qb.keyword().onField("sourceDocument.id")
                .matching(formulaSearchRequest.getSourceDocument().getId()).createQuery());

        isEmpty = false;/*from w  ww  . j av a 2 s  .c  o  m*/
    }

    if (formulaSearchRequest.getConfiguration() != null
            && formulaSearchRequest.getConfiguration().getId() != null) {
        junction.must(qb.keyword().onField("co.configuration.id").ignoreFieldBridge()
                .matching(formulaSearchRequest.getConfiguration().getId()).createQuery());

        isEmpty = false;
    }

    if (formulaSearchRequest.getRevision() != null && formulaSearchRequest.getRevision().getId() != null) {
        junction.must(qb.keyword().onField("co.revision.id").ignoreFieldBridge()
                .matching(formulaSearchRequest.getRevision().getId()).createQuery());

        isEmpty = false;
    }

    if (formulaSearchRequest.getApplicationRun() != null
            && formulaSearchRequest.getApplicationRun().getId() != null) {
        junction.must(qb.keyword().onField("co.applicationrun.id").ignoreFieldBridge()
                .matching(formulaSearchRequest.getApplicationRun().getId()).createQuery());

        isEmpty = false;
    }

    if (formulaSearchRequest.getProgram() != null && formulaSearchRequest.getProgram().getId() != null) {
        junction.must(qb.keyword().onField("program.id").matching(formulaSearchRequest.getProgram().getId())
                .createQuery());

        isEmpty = false;
    }

    if (formulaSearchRequest.getElements() != null && !formulaSearchRequest.getElements().isEmpty()) {
        BooleanJunction<BooleanJunction> junctionElements = qb.bool();
        for (Element e : formulaSearchRequest.getElements().keySet()) {
            junctionElements.must(qb.keyword().onField("co.element").ignoreFieldBridge()
                    .matching(e.getElementName() + "=" + formulaSearchRequest.getElements().get(e))
                    .createQuery());

            isEmpty = false;
        }

        junction.must(junctionElements.createQuery());
    }

    if (formulaSearchRequest.getAnnotationContent() != null
            && !StringUtils.isEmpty(formulaSearchRequest.getAnnotationContent())) {
        junction.must(qb.keyword().onField("co.annotation").ignoreFieldBridge()
                .matching(formulaSearchRequest.getAnnotationContent()).createQuery());

        isEmpty = false;
    }

    if (formulaSearchRequest.getFormulaContent() != null
            && !StringUtils.isEmpty(formulaSearchRequest.getFormulaContent())) {
        junction.must(qb.keyword().wildcard().onField("co.distanceForm").ignoreFieldBridge()
                .matching(formulaSearchRequest.getFormulaContent() + "*").createQuery());

        isEmpty = false;
    }

    if (formulaSearchRequest.getCoRuns() != null) {
        junction.must(qb.keyword().onField("coRuns").ignoreFieldBridge()
                .matching(formulaSearchRequest.getCoRuns()).createQuery());

        isEmpty = false;
    }

    SearchResponse<Formula> fsr = new SearchResponse<Formula>();

    if (!isEmpty) {
        Query query = junction.createQuery();
        logger.info(query);

        ftq = fullTextEntityManager.createFullTextQuery(query, Formula.class);
        fsr.setTotalResultSize(ftq.getResultSize());

        if (pagination != null) {
            ftq.setFirstResult(pagination.getPageSize() * (pagination.getPageNumber() - 1));
            ftq.setMaxResults(pagination.getPageSize());
        }
        fsr.setResults(ftq.getResultList());
    } else {
        if (pagination != null) {
            fsr.setResults(getAllFormulas(pagination));
        } else {
            fsr.setResults(getAllFormulas());
        }
        fsr.setTotalResultSize(getNumberOfRecords());
    }

    return fsr;
}

From source file:se.vgregion.usdservice.USDServiceImpl.java

private static Issue resolveIssue(String refNum, int i, String fallbackType, String associated, Document doc)
        throws XPathExpressionException {
    Issue issue = new Issue();
    issue.setRefNum(refNum);//from   w w  w  .j  a  v a2  s.  com

    // Get summary
    String summary = extractAttribute(i, "summary", XPathConstants.STRING, doc);
    issue.setSummary(summary);

    // Get description
    String description = extractAttribute(i, "description", XPathConstants.STRING, doc);
    issue.setDescription(description);

    // Get status
    String statusSym = extractAttribute(i, "status.sym", XPathConstants.STRING, doc);
    issue.setStatus(statusSym);

    // Get web_url
    String webUrl = extractAttribute(i, "web_url", XPathConstants.STRING, doc);
    webUrl = webUrl.replaceFirst("vgms0005", "vgrusd.vgregion.se");
    issue.setUrl(webUrl);

    // Get type
    String type = extractAttribute(i, "type", XPathConstants.STRING, doc);
    if (StringUtils.isEmpty(type)) {
        type = fallbackType;
    }
    issue.setType(type);

    issue.setAssociated(associated);

    return issue;
}

From source file:ru.anr.base.BaseParent.java

/**
 * A short-cut for the often used variant
 * /*www . ja v a 2  s . c o  m*/
 * @param s
 *            A string
 * @return true, if the string is empty
 */
public static boolean isEmpty(Object s) {

    return StringUtils.isEmpty(s);
}

From source file:org.carewebframework.shell.plugins.PluginDefinition.java

/**
 * Returns a value's default if the initial value is null or empty.
 * /*from   w w  w .ja  v  a  2 s. c o  m*/
 * @param value The initial value.
 * @param manifestKey The manifest key from which to obtain the default value.
 * @return The initial value or, if it was null or empty, the default value.
 */
private String getValueWithDefault(String value, String manifestKey) {
    if (StringUtils.isEmpty(value) && manifest != null) {
        value = manifest.getMainAttributes().getValue(manifestKey);
    }

    return value;
}

From source file:architecture.ee.web.community.spring.controller.SocialConnectController.java

/**
 * Render the status of the connections to the service provider to the user
 * as HTML in their web browser./*from w w  w.ja  va 2 s  .c  o m*/
 */
@RequestMapping(value = "/{providerId}", method = RequestMethod.GET)
// @ResponseBody
public Object connect(@PathVariable String providerId, NativeWebRequest request, Model model) {
    setNoCache(request);
    SocialConnectController.setOutputFormat(request);
    log.debug("status connections ==================");
    User user = SecurityHelper.getUser();
    SocialConnect account = null;
    if (!user.isAnonymous()) {
        try {
            account = socialConnectManager.getSocialConnect(user, providerId);
            model.addAttribute("profile", account.getConnection().fetchUserProfile());
        } catch (Exception e) {
            model.addAttribute("error", e.getMessage());
        }
    } else {
        String onetime = (String) sessionStrategy.getAttribute(request, "onetime");
        log.debug("using onetime:" + onetime);
        if (!StringUtils.isEmpty(onetime)) {
            account = (SocialConnect) getOnetimeObject(onetime);
            if (account != null) {

                if (architecture.common.util.StringUtils.equals(account.getProviderId(), providerId)) {
                    try {
                        log.debug("getting profile.");
                        UserProfile userProfile = account.getConnection().fetchUserProfile();
                        log.debug("user profile:" + userProfile);
                        model.addAttribute("profile", userProfile);
                    } catch (Exception e) {
                        log.warn(e);
                        model.addAttribute("error", e.getMessage());
                    }
                } else {
                    account = socialConnectManager.createSocialConnect(user,
                            ServiceProviderHelper.toMedia(providerId));
                }
            }
        }
    }
    if (account == null) {
        account = socialConnectManager.createSocialConnect(user, ServiceProviderHelper.toMedia(providerId));
    }
    model.addAttribute("user", user);
    model.addAttribute("connect", account);
    request.getNativeResponse(HttpServletResponse.class).setContentType("text/html;charset=UTF-8");
    return "/html/connect/social-status";
}

From source file:com.krypc.hl.pr.controller.PatientRecordController.java

@RequestMapping(value = "/getPatientRecordRequestList", method = { RequestMethod.POST, RequestMethod.GET })
public ResponseWrapper getPatientRecordRequestList(HttpServletRequest request, HttpServletResponse response) {
    logger.info("PatientRecordController---getPatientRecordRequestList()--STARTS");
    ResponseWrapper wrapper = new ResponseWrapper();
    String data = request.getParameter("data");
    try {//from ww  w  .j av  a 2s .com
        if (utils.verifychaincode()) {
            if (data != null && !data.isEmpty()) {
                JSONObject queryData = (JSONObject) new JSONParser().parse(data);
                String patientSSN = ((String) queryData.get("patientSSN"));
                String user = ((String) queryData.get("user"));
                if (!StringUtils.isEmpty(patientSSN) && !StringUtils.isEmpty(user)) {
                    ArrayList<String> argss = new ArrayList<>(
                            Arrays.asList(Constants.MethodName.getpatientrecordrequest.toString()));
                    argss.addAll(Arrays.asList(patientSSN));
                    QueryRequest queryrequest = new QueryRequest();
                    queryrequest.setArgs(argss);
                    queryrequest.setChaincodeID(utils.getChaincodeName().getChainCodeID());
                    queryrequest.setChaincodeName(utils.getChaincodeName().getTransactionID());
                    queryrequest.setChaincodeLanguage(ChaincodeLanguage.JAVA);
                    Member member = peerMembershipServicesAPI.getChain().getMember(user);
                    wrapper.resultObject = member.query(queryrequest);
                    wrapper = convertQueryResponse(wrapper);
                } else {
                    wrapper.setError(ERROR_CODES.MANDATORY_FIELDS_MISSING);
                }
            } else {
                wrapper.setError(ERROR_CODES.MANDATORY_FIELDS_MISSING);
            }
        } else {
            wrapper.setError(ERROR_CODES.CHAINCODE_NOT_DEPLOYED);
        }
    } catch (Exception e) {
        wrapper.setError(ERROR_CODES.INTERNAL_ERROR);
        logger.error("PatientRecordController---getPatientRecordRequestList()--ERROR " + e);
    }
    logger.info("PatientRecordController---getPatientRecordRequestList()--ENDS");
    return wrapper;
}