Example usage for org.springframework.util CollectionUtils isEmpty

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

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Introduction

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

Prototype

public static boolean isEmpty(@Nullable Map<?, ?> map)

Source Link

Document

Return true if the supplied Map is null or empty.

Usage

From source file:pe.gob.mef.gescon.service.impl.AsignacionServiceImpl.java

@Override
public List<Consulta> getNotificationsReceivedPanelByUser(User user) {
    List<Consulta> lista = new ArrayList<Consulta>();
    try {/* w w  w.  j av a  2 s  . co m*/
        Mtuser mtuser = new Mtuser();
        BeanUtils.copyProperties(mtuser, user);
        AsignacionDao asignacionDao = (AsignacionDao) ServiceFinder.findBean("AsignacionDao");
        List<HashMap> consulta = asignacionDao.getNotificationsReceivedPanelByMtuser(mtuser);
        if (!CollectionUtils.isEmpty(consulta)) {
            for (HashMap map : consulta) {
                Consulta c = new Consulta();
                c.setIdconocimiento((BigDecimal) map.get("ID"));
                c.setCodigo((String) map.get("NUMERO"));
                c.setNombre((String) map.get("NOMBRE"));
                c.setSumilla((String) map.get("SUMILLA"));
                c.setFechaPublicacion((Date) map.get("FECHA"));
                c.setIdCategoria((BigDecimal) map.get("IDCATEGORIA"));
                c.setCategoria((String) map.get("CATEGORIA"));
                c.setIdTipoConocimiento((BigDecimal) map.get("IDTIPOCONOCIMIENTO"));
                c.setTipoConocimiento((String) map.get("TIPOCONOCIMIENTO"));
                c.setIdEstado((BigDecimal) map.get("IDESTADO"));
                c.setEstado((String) map.get("ESTADO"));
                c.setFechaRecepcion((Date) map.get("FECHARECEP"));
                c.setSemaforo((BigDecimal) map.get("SEMAFORO"));
                lista.add(c);
            }
        }
    } catch (Exception e) {
        e.getMessage();
        e.printStackTrace();
    }
    return lista;
}

From source file:org.wallride.repository.PageRepositoryImpl.java

private FullTextQuery buildFullTextQuery(PageSearchRequest request, Pageable pageable, Criteria criteria) {
    FullTextEntityManager fullTextEntityManager = Search.getFullTextEntityManager(entityManager);
    QueryBuilder qb = fullTextEntityManager.getSearchFactory().buildQueryBuilder().forEntity(Page.class).get();

    @SuppressWarnings("rawtypes")
    BooleanJunction<BooleanJunction> junction = qb.bool();
    junction.must(qb.all().createQuery());

    junction.must(qb.keyword().onField("drafted").ignoreAnalyzer().matching("_null_").createQuery());

    if (StringUtils.hasText(request.getKeyword())) {
        Analyzer analyzer = fullTextEntityManager.getSearchFactory().getAnalyzer("synonyms");
        String[] fields = new String[] { "title", "body", "tags.name", };
        MultiFieldQueryParser parser = new MultiFieldQueryParser(fields, analyzer);
        parser.setDefaultOperator(QueryParser.Operator.AND);
        Query query = null;/*w w w. j a v a 2s. com*/
        try {
            query = parser.parse(request.getKeyword());
        } catch (ParseException e1) {
            try {
                query = parser.parse(QueryParser.escape(request.getKeyword()));
            } catch (ParseException e2) {
                throw new RuntimeException(e2);
            }
        }
        junction.must(query);
    }
    if (StringUtils.hasText(request.getLanguage())) {
        junction.must(qb.keyword().onField("language").matching(request.getLanguage()).createQuery());
    }

    if (request.getStatus() != null) {
        junction.must(qb.keyword().onField("status").matching(request.getStatus()).createQuery());
    }

    if (!CollectionUtils.isEmpty(request.getCategoryIds())) {
        BooleanJunction<BooleanJunction> subJunction = qb.bool();
        for (long categoryId : request.getCategoryIds()) {
            subJunction.should(qb.keyword().onField("categories.id").matching(categoryId).createQuery());
        }
        junction.must(subJunction.createQuery());
    }
    if (!CollectionUtils.isEmpty(request.getCategoryCodes())) {
        BooleanJunction<BooleanJunction> subJunction = qb.bool();
        for (String categoryCode : request.getCategoryCodes()) {
            subJunction.should(qb.keyword().onField("categories.code").matching(categoryCode).createQuery());
        }
        junction.must(subJunction.createQuery());
    }

    if (!CollectionUtils.isEmpty(request.getTagIds())) {
        BooleanJunction<BooleanJunction> subJunction = qb.bool();
        for (long tagId : request.getTagIds()) {
            subJunction.should(qb.keyword().onField("tags.id").matching(tagId).createQuery());
        }
        junction.must(subJunction.createQuery());
    }
    if (!CollectionUtils.isEmpty(request.getTagNames())) {
        BooleanJunction<BooleanJunction> subJunction = qb.bool();
        for (String tagName : request.getTagNames()) {
            subJunction.should(qb.phrase().onField("tags.name").sentence(tagName).createQuery());
        }
        junction.must(subJunction.createQuery());
    }

    if (!CollectionUtils.isEmpty(request.getCustomFields())) {
        javax.persistence.Query query = entityManager.createQuery(
                "from CustomField where language = :language and code in (:codes)", CustomField.class);
        query.setParameter("language", request.getLanguage()).setParameter("codes",
                request.getCustomFields().keySet());
        List<CustomField> customFields = query.getResultList();

        if (!CollectionUtils.isEmpty(customFields)) {
            Map<String, CustomField> customFieldMap = customFields.stream()
                    .collect(Collectors.toMap(CustomField::getCode, Function.identity()));

            BooleanJunction<BooleanJunction> subJunction = qb.bool();
            for (String key : request.getCustomFields().keySet()) {
                List<Object> values = (List<Object>) request.getCustomFields().get(key);
                CustomField target = customFieldMap.get(key);
                BooleanJunction<BooleanJunction> customFieldJunction = qb.bool();
                switch (target.getFieldType()) {
                case TEXT:
                case TEXTAREA:
                case HTML:
                    for (Object value : values) {
                        customFieldJunction.must(qb.keyword().onField("customFieldValues." + key)
                                .ignoreFieldBridge().matching(value.toString()).createQuery());
                    }
                    break;
                default:
                    for (Object value : values) {
                        customFieldJunction.must(qb.phrase().onField("customFieldValues." + key)
                                .ignoreFieldBridge().sentence(value.toString()).createQuery());
                    }
                }
                subJunction.must(customFieldJunction.createQuery());
            }
            junction.must(subJunction.createQuery());
        }
    }

    if (request.getAuthorId() != null) {
        junction.must(qb.keyword().onField("author.id").matching(request.getAuthorId()).createQuery());
    }

    Query searchQuery = junction.createQuery();

    Sort sort = new Sort(new SortField("sortLft", SortField.Type.INT));

    FullTextQuery persistenceQuery = fullTextEntityManager.createFullTextQuery(searchQuery, Page.class)
            .setCriteriaQuery(criteria).setSort(sort);
    if (pageable != null) {
        persistenceQuery.setFirstResult(pageable.getOffset());
        persistenceQuery.setMaxResults(pageable.getPageSize());
    }
    return persistenceQuery;
}

From source file:org.sakuli.datamodel.TestSuite.java

@Override
public String getResultString() {
    String stout = "\n=========== RESULT of SAKULI Testsuite \"" + getId() + "\" - " + getState()
            + " =================" + "\ntest suite id: " + this.getId() + "\nguid: " + this.getGuid()
            + super.getResultString() + "\ndb primary key of job table: " + this.getDbJobPrimaryKey()
            + "\nbrowser: " + this.getBrowserInfo();
    if (!CollectionUtils.isEmpty(testCases)) {
        for (TestCase tc : getTestCasesAsSortedSet()) {
            stout += tc.getResultString();
        }/*from  w w w .ja  va2 s  .  co  m*/
    }
    return stout;
}

From source file:org.pgptool.gui.encryption.implpgp.KeyRingServicePgpImpl.java

/**
 * keyIds passed here MIGHT NOT match key id from keyInfo
 *//*from   w w w. ja va 2 s  .  c o m*/
@Override
public List<MatchedKey> findMatchingDecryptionKeys(Set<String> keysIds) {
    Preconditions.checkArgument(!CollectionUtils.isEmpty(keysIds));

    List<MatchedKey> ret = new ArrayList<>(keysIds.size());
    List<Key> allKeys = readKeys();
    List<Key> decryptionKeys = allKeys.stream().filter(x -> x.getKeyData().isCanBeUsedForDecryption())
            .collect(Collectors.toList());

    for (String neededKeyId : keysIds) {
        log.debug("Trying to find decryption key by id: " + neededKeyId);
        for (Iterator<Key> iter = decryptionKeys.iterator(); iter.hasNext();) {
            Key existingKey = iter.next();
            String user = existingKey.getKeyInfo().getUser();
            if (existingKey.getKeyData().isHasAlternativeId(neededKeyId)) {
                log.debug("Found matching key: " + user);
                ret.add(new MatchedKey(neededKeyId, existingKey));
                break;
            }
        }
    }
    return ret;
}

From source file:com.iana.dver.dao.impl.DverDetailsDaoImpl.java

@Override
public int getAllRejectedDversCount() throws DataAccessException {
    logger.info("get All Rejected Dvers Count....");
    List result = getHibernateTemplate().find(COUNT_REJECTED_DVERS);
    return CollectionUtils.isEmpty(result) ? 0 : Integer.valueOf(result.get(0).toString());
}

From source file:org.openmrs.module.sdmxhddataexport.web.controller.report.ReportController.java

@RequestMapping(value = "/module/sdmxhddataexport/listReport.form", method = RequestMethod.POST)
public String deleteReport(@RequestParam("ids") String[] ids, HttpServletRequest request) {
    String temp = "";
    HttpSession httpSession = request.getSession();
    Integer reportId = null;/*from w ww.j  av  a  2  s .co  m*/
    try {
        SDMXHDDataExportService sDMXHDDataExportService = Context.getService(SDMXHDDataExportService.class);
        if (ids != null && ids.length > 0) {
            for (String sId : ids) {
                reportId = Integer.parseInt(sId);
                if (reportId != null && reportId > 0 && CollectionUtils
                        .isEmpty(sDMXHDDataExportService.listReportDataElement(reportId, null, null, 0, 1))) {
                    sDMXHDDataExportService.deleteReport(sDMXHDDataExportService.getReportById(reportId));
                } else {
                    //temp += "We can't delete store="+store.getName()+" because that store is using please check <br/>";
                    temp = "This report cannot be deleted as it is in use";
                }
            }
        }
    } catch (Exception e) {
        httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "Can not delete report ");
        log.error(e);
    }
    httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
            StringUtils.isBlank(temp) ? "sdmxhddataexport.report.deleted" : temp);

    return "redirect:/module/sdmxhddataexport/listReport.form";
}

From source file:com.ecarinfo.frame.httpserver.core.http.HttpSnoopClientPipelineFactory.java

public void request(HttpMethod method, Map<String, String> params, Object dto) {
    String host = uri.getHost() == null ? "localhost" : uri.getHost();
    int port = uri.getPort();
    ClientBootstrap bootstrap = new ClientBootstrap(new NioClientSocketChannelFactory(
            Executors.newCachedThreadPool(), Executors.newCachedThreadPool()));
    bootstrap.setPipelineFactory(new HttpSnoopClientPipelineFactory(false));
    ChannelFuture future = bootstrap.connect(new InetSocketAddress(host, port));

    Channel channel = future.awaitUninterruptibly().getChannel();
    if (!future.isSuccess()) {
        future.getCause().printStackTrace();
        bootstrap.releaseExternalResources();
        return;//from  ww  w .  j av  a 2s . c  o  m
    }
    HttpRequest request = new DefaultHttpRequest(HttpVersion.HTTP_1_1, method, uri.getRawPath());
    request.setHeader(HttpHeaders.Names.HOST, host);
    request.setHeader(HttpHeaders.Names.CONNECTION, HttpHeaders.Values.CLOSE);
    request.setHeader(HttpHeaders.Names.ACCEPT_ENCODING, HttpHeaders.Values.GZIP);
    String content = "";
    if (dto != null) {
        request.setHeader(HttpHeaders.Names.CONTENT_TYPE, "application/json");
        content = JsonUtils.Object2JsonString(dto);
    } else if (!CollectionUtils.isEmpty(params)) {
        StringBuilder buf = new StringBuilder("");
        for (Entry<String, String> e : params.entrySet()) {
            if (buf.length() > 0) {
                buf.append("&");
            }
            buf.append(e.getKey()).append("=").append(e.getValue());
        }
        content = buf.toString();
    }
    ChannelBuffer cb = ChannelBuffers.copiedBuffer(content, Charset.defaultCharset());
    request.setHeader(HttpHeaders.Names.CONTENT_LENGTH, cb.readableBytes());
    request.setContent(cb);
    channel.write(request);
    channel.getCloseFuture().awaitUninterruptibly();
    bootstrap.releaseExternalResources();
}

From source file:com.nortal.petit.orm.StatementSupport.java

/**
 * Updates beans by primary key mapping
 * //from  w  w  w. j  a v a2s .c  o m
 * @param beans
 *            Beans to update
 */
public <B> void update(Collection<B> beans) {
    if (CollectionUtils.isEmpty(beans)) {
        return;
    }

    UpdateStatement<B> stm = new UpdateStatement<B>(getJdbcTemplate(), getStatementBuilder(),
            (B[]) beans.toArray());
    if (stm.getMapping().id() != null) {
        stm.exec();
    } else {
        throw new PersistenceException("Model " + beans.iterator().next().getClass().getSimpleName()
                + " does not have primary key mapping");
    }
}

From source file:org.sakuli.datamodel.TestCase.java

/**
 * @return all {@link TestCaseStep}s as {@link SortedSet} or a empty set if no test case steps are specified.
 *///from   w  ww  . jav  a  2 s  .co  m
public SortedSet<TestCaseStep> getStepsAsSortedSet() {
    if (!CollectionUtils.isEmpty(steps)) {
        return new TreeSet<>(steps);
    }
    return new TreeSet<>();
}