Example usage for org.apache.commons.lang ArrayUtils isEmpty

Introduction

In this page you can find the example usage for org.apache.commons.lang ArrayUtils isEmpty.

Prototype

public static boolean isEmpty(boolean[] array) 

Source Link

Document

Checks if an array of primitive booleans is empty or null.

Usage

From source file:br.msf.commons.netbeans.util.ProjectUtils.java

public static Collection<Project> getOpenProjects() {
    Project[] open = OpenProjects.getDefault().getOpenProjects();
    return ArrayUtils.isEmpty(open) ? CollectionUtils.EMPTY_COLLECTION : Arrays.asList(open);
}

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From source file:extend.logback.logging.spi.StatisticsEvent.java

@Override
public String getMessage() {
    return ArrayUtils.isEmpty(argumentArray) ? this.message : getFormattedMessage();
}

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From source file:net.jforum.services.ModerationService.java

/**
 * Move a set of topics to another forum
 * @param toForumId the id of the new forum
 * @param topicIds the id of the topics to move
 * @param moderationLog/*  www.java2 s.  c  om*/
 */
public void moveTopics(int toForumId, ModerationLog moderationLog, int... topicIds) {
    if (ArrayUtils.isEmpty(topicIds)) {
        return;
    }

    Forum newForum = this.forumRepository.get(toForumId);
    Forum oldForum = this.topicRepository.get(topicIds[0]).getForum();

    this.forumRepository.moveTopics(newForum, topicIds);

    newForum.setLastPost(this.forumRepository.getLastPost(newForum));
    oldForum.setLastPost(this.forumRepository.getLastPost(oldForum));

    this.moderationLogService.registerMovedTopics(moderationLog, topicIds);
}

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From source file:com.jaeksoft.searchlib.snippet.SnippetVectors.java

final static Iterator<SnippetVector> extractTermVectorIterator(final int docId, final ReaderInterface reader,
        final SnippetQueries snippetQueries, final String fieldName, final Timer parentTimer,
        final long expiration) throws IOException, ParseException, SyntaxError, SearchLibException {
    if (ArrayUtils.isEmpty(snippetQueries.terms))
        return null;

    Timer t = new Timer(parentTimer, "getTermPositionVector " + fieldName);
    TermPositionVector termVector = getTermPositionVector(reader, docId, fieldName);
    t.end(null);//from  w w  w .j  av a  2s .co m

    if (termVector == null)
        return null;

    Collection<SnippetVector> vectors = new ArrayList<SnippetVector>();

    t = new Timer(parentTimer, "populate");
    populate(termVector, snippetQueries.terms, vectors, t);
    t.end(null);

    t = new Timer(parentTimer, "removeIncludes");
    vectors = removeIncludes(vectors);
    t.end(null);

    t = new Timer(parentTimer, "checkQueries");
    snippetQueries.checkQueries(vectors, t, expiration);
    t.end(null);

    t = new Timer(parentTimer, "removeNonQuery");
    vectors = removeNonQuery(vectors);
    t.end(null);

    return vectors.iterator();
}

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From source file:de.codesourcery.eve.apiclient.utils.PasswordCipherProvider.java

@Override
public Cipher createCipher(boolean decrypt) {

    final char[] password = getPassword();

    if (ArrayUtils.isEmpty(password)) {
        log.warn("createCipher(): No password , returning NULL cipher.");
        return new NullCipher();
    }//from w w w.  j ava  2  s.  c o  m

    try {

        final int iterations = 20;

        final byte[] salt = new byte[] { (byte) 0xab, (byte) 0xfe, 0x03, 0x47, (byte) 0xde, (byte) 0x99,
                (byte) 0xff, 0x1c };

        final PBEParameterSpec pbeSpec = new PBEParameterSpec(salt, iterations);

        final PBEKeySpec spec = new PBEKeySpec(password, salt, iterations);
        final SecretKeyFactory fac = SecretKeyFactory.getInstance("PBEWithMD5andDES");
        final SecretKey secretKey;
        try {
            secretKey = fac.generateSecret(spec);
        } catch (InvalidKeySpecException e) {
            throw e;
        }

        final Cipher cipher = Cipher.getInstance("PBEWithMD5andDES");
        if (decrypt) {
            cipher.init(Cipher.DECRYPT_MODE, secretKey, pbeSpec);
        } else {
            cipher.init(Cipher.ENCRYPT_MODE, secretKey, pbeSpec);
        }
        return cipher;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:com.autonomy.aci.client.transport.impl.AbstractEncryptionCodec.java

/**
 * This method should firstly deflate {@code bytes}, then encrypt it and finally Base64 encode it.
 * @param bytes An array of bytes to encrypt
 * @return A Base64 encoded, encrypted, deflated copy of the input array
 * @throws EncryptionCodecException if there was a problem during any of the three stages of processing
 *//*from  w w w. j  ava  2  s .c om*/
public byte[] encrypt(final byte[] bytes) throws EncryptionCodecException {
    LOGGER.trace("encrypt() called...");

    if (ArrayUtils.isEmpty(bytes)) {
        throw new IllegalArgumentException("The byte array to encrypt must not be null or empty.");
    }

    // Do all the work...
    return encodeInternal(encryptInternal(deflateInternal(bytes)));
}

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From source file:eu.europeana.api2.v2.model.json.view.RichView.java

@Override
public String[] getEdmIsShownBy() {
    if (ArrayUtils.isEmpty(isShownBy)) {
        return isShownBy;
    }/*from   ww w .  j  a  v a 2s.  c o  m*/
    // String provider = getProvider()[0];
    List<String> isShownByLinks = new ArrayList<>();
    for (String item : isShownBy) {
        if (StringUtils.isBlank(item)) {
            continue;
        }
        isShownByLinks.add(item);
    }
    return isShownByLinks.toArray(new String[isShownByLinks.size()]);
}

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From source file:com.etcc.csc.presentation.action.payment.DisplayPaymentDetailAction.java

public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    DynaActionForm dynaForm = (DynaActionForm) form;
    HttpSession session = request.getSession();
    AccountLoginDTO accountLoginDTO = SessionUtil.getSessionAccountLogin(session);

    PaymentContext paymentContext = SessionUtil.getPaymentContext(session);
    if (!ArrayUtils.isEmpty(paymentContext.getAuthorizedStatementInvoices())) {
        dynaForm.set("licensePlate", accountLoginDTO.getLicPlate() + "~" + accountLoginDTO.getLicState());
        dynaForm.set("tagAmount", paymentContext.getTagAmount().toPlainString());
        return mapping.findForward("monthlyStatement.success");
    }//from w  w  w .  ja  va 2  s .  c  o m

    BigDecimal minGoodBalance = getGoodBalanceMinPayment();
    if (paymentContext.getOriginalTagAmount() != null && paymentContext.getTagAmount() != null
            && paymentContext.getOriginalTagAmount().compareTo(minGoodBalance) == 0
            && paymentContext.getTagAmount().compareTo(minGoodBalance) >= 0) {
        if (SessionUtil.getRetailTransId(session) == 0) {
            request.setAttribute("SuggestedPaymentMessage", true);
        }
    }
    //rtalreja 02/02/2015
    boolean hasViolInvoices = processPopulate(paymentContext, form, session);
    logger.info("Has viol Invoices ::" + hasViolInvoices);

    PaymentInterface payment = (PaymentInterface) DelegateFactory.create(DelegateEnum.PAYMENT_DELEGATE);

    AccountInterface account = (AccountInterface) DelegateFactory.create(DelegateEnum.ACCOUNT);

    Collection<TagDTO> dtos = account.getAccountTags(accountLoginDTO);

    boolean hasVbInvoice = false;
    long invoice_id = 0;
    if (dtos != null && Constants.LOGIN_TYPE_ACCOUNT.equals(accountLoginDTO.getLoginType())) {
        for (TagDTO dto : dtos) {
            invoice_id = payment.hasVBInvoices(dto.getLicPlate(), dto.getLicState(), null, null);

            if (invoice_id > 0) {
                hasVbInvoice = true;
                break;
            }

        }
    } else {
        BigDecimal invoiceId = null;
        if (Constants.LOGIN_TYPE_ZIPCASH_INVOICE.equals(accountLoginDTO.getLoginType())
                || Constants.LOGIN_TYPE_INVOICE.equals(accountLoginDTO.getLoginType())) {
            invoiceId = new BigDecimal(accountLoginDTO.getInvoiceId());
        }

        BigDecimal violatorId = null;
        if (accountLoginDTO.getViolatorId() != 0) {
            violatorId = new BigDecimal(accountLoginDTO.getViolatorId());
        } else if (accountLoginDTO.getAcctId() != 0
                && Constants.LOGIN_TYPE_ZIPCASH_ACCOUNT.equals(accountLoginDTO.getLoginType())) {
            violatorId = new BigDecimal(accountLoginDTO.getAcctId());
        }
        invoice_id = payment.hasVBInvoices(accountLoginDTO.getLicPlate(), accountLoginDTO.getLicState(),
                invoiceId, violatorId);
        hasVbInvoice = (invoice_id > 0);
    }
    if (hasVbInvoice) {
        request.setAttribute("hasVbViolation", "Y");
        request.setAttribute("vBviolationInvoiceId", invoice_id);
        //rtalreja :: Added logger info :: Issue ZipCash invoices not displayed on Success Forwards
        logger.error("Account has ZipCash Invoices :: These can be paid through ZipCash Links");
    }
    //rtalreja - 02/02/2015 to handle cases where no invoices are there
    //In such Scenarios with accounts we have to move to receipt without making payments

    if ((!hasViolInvoices) && (paymentContext.getOriginalTagAmount() == null
            || paymentContext.getOriginalTagAmount().compareTo(new BigDecimal(0)) == 0)) {
        return mapping.findForward("successTag");
    }
    return mapping.findForward("success");
}

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From source file:net.jforum.repository.PostReportDao.java

private int countTotalReportsByStatus(PostReportStatus status, int... forumIds) {
    Criteria criteria = session.createCriteria(PostReport.class).add(Restrictions.eq("status", status))
            .setProjection(Projections.rowCount());

    if (!ArrayUtils.isEmpty(forumIds)) {
        criteria.createAlias("post", "post")
                .add(Restrictions.in("post.forum.id", this.primitiveToWrapper(forumIds)));
    }/*from  www  . j  a  v a 2 s .  c om*/

    return ((Number) criteria.uniqueResult()).intValue();
}

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From source file:com.qcadoo.report.api.ReportException.java

public ReportException(final Type type, final Throwable cause, final String... args) {
    super(ReportException.generateMessage(type, args), cause);
    this.type = type;
    if (ArrayUtils.isEmpty(args)) {
        this.args = ArrayUtils.EMPTY_STRING_ARRAY;
    } else {/*from  w  w w . ja v a  2  s  .c om*/
        this.args = args;
    }
}

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