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:com.oneops.util.SearchSenderTest.java

private void assertMessages(MessageData[] expected, MessageData[] actual) {
    if (ArrayUtils.isEmpty(expected) && ArrayUtils.isEmpty(actual))
        return;/*  www. j  av a  2  s. c om*/
    if (ArrayUtils.isEmpty(expected) || ArrayUtils.isEmpty(actual) || expected.length != actual.length) {
        Assert.fail("expected and actual array lengths are not matching");
    } else {
        Map<String, MessageData> expectedMap = new HashMap<String, MessageData>(expected.length);
        for (MessageData data : expected) {
            expectedMap.put(data.getPayload(), data);
        }
        for (MessageData data : actual) {
            MessageData matching = expectedMap.get(data.getPayload());
            Assert.assertNotNull(matching);
            Assert.assertEquals(matching.getHeaders(), data.getHeaders());
        }
    }
}

From source file:com.lxht.emos.data.cache.intf.HessianUtil.java

/**
 * ??./* w  w w  .j a  v  a 2s  .c o m*/
 *
 * @param strArray
 * @return
 */
public static final byte[][] strArrayToByteArray(String[] strArray) {
    if (ArrayUtils.isEmpty(strArray)) {
        throw new NullPointerException();
    }
    byte[][] bytes = new byte[strArray.length][];
    int i = 0;
    for (String str : strArray) {
        bytes[i] = str.getBytes();
        i++;
    }
    return bytes;
}

From source file:com.nec.harvest.service.impl.MoveTransferServiceImpl.java

/** {@inheritDoc} */
@Override//from  ww  w. j  ava  2s . co m
public boolean deleteByIDs(String... Ids) throws ServiceException {
    if (ArrayUtils.isEmpty(Ids)) {
        throw new IllegalArgumentException("Array movetransfer must not be null or empty");
    }

    final Session session = HibernateSessionManager.getSession();
    Transaction tx = null;

    boolean isDeleted = false;
    try {
        tx = session.beginTransaction();
        String sql = " DELETE FROM  MoveTransfer a WHERE a.delKbn = :delKbn AND a.recID IN (:recIDs) ";
        Query query = repository.getQuery(session, sql).setParameterList("recIDs", Ids).setParameter("delKbn",
                Constants.STATUS_ACTIVE);
        isDeleted = (query.executeUpdate() > 0);
        tx.commit();
    } catch (HibernateException ex) {
        if (tx != null) {
            tx.rollback();
        }
        throw new ServiceException("An error occurred while delete MoveTransfer list");
    } finally {
        HibernateSessionManager.closeSession(session);
    }
    return isDeleted;
}

From source file:cn.fastmc.core.utils.ReflectionUtils.java

/**
 * ?DeclaredField,?.//  ww w .jav a 2 s .c  o  m
 * 
 * @param targetClass
 *            Class
 * @param ignoreParent
 *            ??,?Field
 * 
 * @return List
 */
public static List<Field> getAccessibleFields(final Class targetClass, final boolean ignoreParent) {
    Assert.notNull(targetClass, "targetClass?");
    List<Field> fields = new ArrayList<Field>();

    Class<?> sc = targetClass;

    do {
        Field[] result = sc.getDeclaredFields();

        if (!ArrayUtils.isEmpty(result)) {

            for (Field field : result) {
                field.setAccessible(true);
            }

            CollectionUtils.addAll(fields, result);
        }

        sc = sc.getSuperclass();

    } while (sc != Object.class && !ignoreParent);

    return fields;
}

From source file:com.hs.mail.imap.dao.MySqlMessageDao.java

private int setSystemFlags(long messageID, Flags.Flag[] flags, boolean replace, boolean set) {
    if (ArrayUtils.isEmpty(flags)) {
        return 0;
    }//from   w  w  w . j  a  v  a  2 s .c  om
    StringBuilder sql = new StringBuilder("UPDATE message SET ");
    List params = new ArrayList();
    sql.append(FlagUtils.buildParams(flags, replace, set, params));
    if (params.isEmpty()) {
        return 0;
    }
    sql.append(" WHERE messageid = ?");
    params.add(new Long(messageID));
    return getJdbcTemplate().update(sql.toString(), params.toArray());
}

From source file:com.nec.harvest.service.impl.BudgetPerformanceServiceImpl.java

/** {@inheritDoc} */
@Override/* w  ww  .j av  a2s.  c  o  m*/
public Map<String, BudgetPerformance> findByOrgCodeAndStartMonthEndMonthAndKmkCodeJs(String orgCode,
        String startMonth, String endMonth, String... kmkCodeJs) throws ServiceException {
    if (StringUtils.isEmpty(orgCode)) {
        throw new IllegalArgumentException(
                "Organization code or current month in acton must not be null or empty");
    }
    if (StringUtils.isEmpty(startMonth)) {
        throw new IllegalArgumentException("Start month must not be null or empty");
    }
    if (StringUtils.isEmpty(endMonth)) {
        throw new IllegalArgumentException("End month month must not be null or empty");
    }
    if (ArrayUtils.isEmpty(kmkCodeJs)) {
        throw new IllegalArgumentException("KmkCodeJs must not be null");
    }

    // 
    logger.info("Find by organization code:" + orgCode + " startMonth " + startMonth + " endMonth " + endMonth
            + "kmkcodej " + StringUtils.join(kmkCodeJs, ","));
    final Session session = HibernateSessionManager.getSession();
    Transaction tx = null;

    Map<String, BudgetPerformance> mapBudgetPerformances = new HashMap<String, BudgetPerformance>();

    try {
        tx = session.beginTransaction();
        Criterion criterion = Restrictions.and(Restrictions.eq("pk.organization.strCode", orgCode),
                Restrictions.and(Restrictions.ge("pk.getSudo", startMonth),
                        Restrictions.and(Restrictions.le("pk.getSudo", endMonth),
                                Restrictions.and(Restrictions.in("pk.kmkCodeJ", kmkCodeJs),
                                        Restrictions.eq("delKbn", Constants.STATUS_ACTIVE)))));
        Criteria crit = session.createCriteria(BudgetPerformance.class);
        crit.add(criterion);

        List<BudgetPerformance> budgetPerformances = repository.findByCriteria(crit);
        // Release transaction
        tx.commit();
        if (CollectionUtils.isEmpty(budgetPerformances)) {
            throw new ObjectNotFoundException("There is no the budget performance object");
        }

        mapBudgetPerformances = new HashMap<String, BudgetPerformance>();
        for (BudgetPerformance budgetPerformance : budgetPerformances) {
            mapBudgetPerformances.put(
                    budgetPerformance.getPk().getGetSudo() + budgetPerformance.getPk().getKmkCodeJ(),
                    budgetPerformance);
        }
    } catch (HibernateException ex) {
        if (tx != null) {
            tx.rollback();
        }
        throw new ServiceException(
                "An exception occured while get budget performance data by organization code " + orgCode, ex);
    } finally {
        HibernateSessionManager.closeSession(session);
    }
    return mapBudgetPerformances;
}

From source file:com.fiveamsolutions.nci.commons.search.SearchCallback.java

private void validateSettings(SearchOptions searchOptions, Object result) {

    boolean isCollection = result instanceof Collection<?>;

    boolean isPersistentObject = result instanceof PersistentObject;

    if (!ArrayUtils.isEmpty(searchOptions.getFields()) && searchOptions.isNested()) {
        throw new IllegalArgumentException("Both fields and nested cannot be set at the same time.");
    }/*  w  w  w.j  a  va2s .  com*/

    validateIsHibernateComponentSetting(searchOptions.isHibernateComponent(),
            ArrayUtils.isEmpty(searchOptions.getFields()), isCollection, isPersistentObject);

}

From source file:com.norconex.collector.http.crawler.HttpCrawlerConfigLoader.java

private static <T> T[] defaultIfEmpty(T[] array, T[] defaultArray) {
    if (ArrayUtils.isEmpty(array)) {
        return defaultArray;
    }/*w w  w . j  ava2  s.c o m*/
    return array;
}

From source file:com.photon.phresco.util.ProjectUtils.java

public ProjectInfo getProjectInfo(File baseDir) throws PhrescoException {
    ProjectInfo projectinfo = null;/*from ww  w .j  a v a  2  s.  c om*/
    Gson gson = new Gson();
    BufferedReader reader = null;
    try {
        File[] dotPhrescoFolders = baseDir.listFiles(new PhrescoFileNameFilter(DOT_PHRESCO_FOLDER));
        if (!ArrayUtils.isEmpty(dotPhrescoFolders)) {
            for (File dotPhrescoFolder : dotPhrescoFolders) {
                File[] dotProjectFiles = dotPhrescoFolder
                        .listFiles(new PhrescoFileNameFilter(PROJECT_INFO_FILE));
                for (File dotProjectFile : dotProjectFiles) {
                    reader = new BufferedReader(new FileReader(dotProjectFile));
                    projectinfo = gson.fromJson(reader, ProjectInfo.class);
                }
            }
        }
    } catch (JsonSyntaxException e) {
        throw new PhrescoException(e);
    } catch (JsonIOException e) {
        throw new PhrescoException(e);
    } catch (FileNotFoundException e) {
        throw new PhrescoException(e);
    } finally {
        Utility.closeReader(reader);
    }
    return projectinfo;
}

From source file:com.fiveamsolutions.nci.commons.search.OneCriterionSpecifiedCallback.java

private void checkCollectionResultForCriteria(Collection<?> col, String[] fields, boolean nested)
        throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
    if (!col.isEmpty()) {
        if (!ArrayUtils.isEmpty(fields)) {
            processCollectionProperties(fields, col, col.iterator().next().getClass());
        } else if (nested) {
            for (Object obj : col) {
                SearchableUtils.iterateAnnotatedMethods(obj, this);
            }//w  w  w.  ja v a  2  s.c om
        }
    }
}