Example usage for com.liferay.portal.kernel.util ArrayUtil toFloatArray

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util ArrayUtil toFloatArray.

Prototype

public static float[] toFloatArray(Collection<? extends Number> collection) 

Source Link

Usage

From source file:com.liferay.document.library.repository.cmis.internal.CMISRepository.java

License:Open Source License

protected Hits doSearch(SearchContext searchContext, Query query) throws Exception {

    long startTime = System.currentTimeMillis();

    Session session = getSession();/* w  ww .  j  a  va  2s. c o  m*/

    RepositoryInfo repositoryInfo = session.getRepositoryInfo();

    RepositoryCapabilities repositoryCapabilities = repositoryInfo.getCapabilities();

    QueryConfig queryConfig = searchContext.getQueryConfig();

    CapabilityQuery capabilityQuery = repositoryCapabilities.getQueryCapability();

    queryConfig.setAttribute("capabilityQuery", capabilityQuery.value());

    String productName = repositoryInfo.getProductName();
    String productVersion = repositoryInfo.getProductVersion();

    queryConfig.setAttribute("repositoryProductName", productName);
    queryConfig.setAttribute("repositoryProductVersion", productVersion);

    String queryString = _cmisSearchQueryBuilder.buildQuery(searchContext, query);

    if (_cmisRepositoryDetector.isNuxeo5_4()) {
        queryString += " AND (" + PropertyIds.IS_LATEST_VERSION + " = true)";
    }

    if (_log.isDebugEnabled()) {
        _log.debug("CMIS search query: " + queryString);
    }

    boolean searchAllVersions = _cmisRepositoryDetector.isNuxeo5_5OrHigher();

    ItemIterable<QueryResult> queryResults = session.query(queryString, searchAllVersions);

    int start = searchContext.getStart();
    int end = searchContext.getEnd();

    if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS)) {
        start = 0;
    }

    int total = 0;

    List<com.liferay.portal.kernel.search.Document> documents = new ArrayList<>();
    List<String> snippets = new ArrayList<>();
    List<Float> scores = new ArrayList<>();

    for (QueryResult queryResult : queryResults) {
        total++;

        if (total <= start) {
            continue;
        }

        if ((total > end) && (end != QueryUtil.ALL_POS)) {
            continue;
        }

        com.liferay.portal.kernel.search.Document document = new DocumentImpl();

        String objectId = queryResult.getPropertyValueByQueryName(PropertyIds.OBJECT_ID);

        if (_log.isDebugEnabled()) {
            _log.debug("Search result object ID " + objectId);
        }

        FileEntry fileEntry = null;

        try {
            fileEntry = toFileEntry(objectId, true);
        } catch (Exception e) {
            if (_log.isDebugEnabled()) {
                Throwable cause = e.getCause();

                if (cause != null) {
                    cause = cause.getCause();
                }

                if (cause instanceof CmisObjectNotFoundException) {
                    _log.debug("Search result ignored for CMIS document which "
                            + "has a version with an invalid object ID " + cause.getMessage());
                } else {
                    _log.debug("Search result ignored for invalid object ID", e);
                }
            }

            total--;

            continue;
        }

        DocumentHelper documentHelper = new DocumentHelper(document);

        documentHelper.setEntryKey(fileEntry.getModelClassName(), fileEntry.getFileEntryId());

        document.addKeyword(Field.TITLE, fileEntry.getTitle());

        documents.add(document);

        if (queryConfig.isScoreEnabled()) {
            Object scoreObj = queryResult.getPropertyValueByQueryName("HITS");

            if (scoreObj != null) {
                scores.add(Float.valueOf(scoreObj.toString()));
            } else {
                scores.add(1.0F);
            }
        } else {
            scores.add(1.0F);
        }

        snippets.add(StringPool.BLANK);
    }

    float searchTime = (float) (System.currentTimeMillis() - startTime) / Time.SECOND;

    Hits hits = new HitsImpl();

    hits.setDocs(documents.toArray(new com.liferay.portal.kernel.search.Document[documents.size()]));
    hits.setLength(total);
    hits.setQuery(query);
    hits.setQueryTerms(new String[0]);
    hits.setScores(ArrayUtil.toFloatArray(scores));
    hits.setSearchTime(searchTime);
    hits.setSnippets(snippets.toArray(new String[snippets.size()]));
    hits.setStart(startTime);

    return hits;
}

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From source file:com.liferay.document.library.repository.external.ExtRepositoryAdapter.java

License:Open Source License

@Override
public Hits search(SearchContext searchContext, Query query) throws SearchException {

    long startTime = System.currentTimeMillis();

    List<ExtRepositorySearchResult<?>> extRepositorySearchResults = null;

    try {/* w w w .j a v  a2s . co  m*/
        extRepositorySearchResults = _extRepository.search(searchContext, query,
                new ExtRepositoryQueryMapperImpl(this));
    } catch (PortalException | SystemException e) {
        throw new SearchException("Unable to perform search", e);
    }

    QueryConfig queryConfig = searchContext.getQueryConfig();

    List<Document> documents = new ArrayList<>();
    List<String> snippets = new ArrayList<>();
    List<Float> scores = new ArrayList<>();

    int total = 0;

    for (ExtRepositorySearchResult<?> extRepositorySearchResult : extRepositorySearchResults) {

        try {
            ExtRepositoryObjectAdapter<?> extRepositoryEntryAdapter = _toExtRepositoryObjectAdapter(
                    ExtRepositoryObjectAdapterType.OBJECT, extRepositorySearchResult.getObject());

            Document document = new DocumentImpl();

            document.addKeyword(Field.ENTRY_CLASS_NAME, extRepositoryEntryAdapter.getModelClassName());
            document.addKeyword(Field.ENTRY_CLASS_PK, extRepositoryEntryAdapter.getPrimaryKey());
            document.addKeyword(Field.TITLE, extRepositoryEntryAdapter.getName());

            documents.add(document);

            if (queryConfig.isScoreEnabled()) {
                scores.add(extRepositorySearchResult.getScore());
            } else {
                scores.add(1.0F);
            }

            snippets.add(extRepositorySearchResult.getSnippet());

            total++;
        } catch (PortalException | SystemException e) {
            if (_log.isWarnEnabled()) {
                _log.warn("Invalid entry returned from search", e);
            }
        }
    }

    float searchTime = (float) (System.currentTimeMillis() - startTime) / Time.SECOND;

    Hits hits = new HitsImpl();

    hits.setDocs(documents.toArray(new Document[documents.size()]));
    hits.setLength(total);
    hits.setQueryTerms(new String[0]);
    hits.setScores(ArrayUtil.toFloatArray(scores));
    hits.setSearchTime(searchTime);
    hits.setSnippets(snippets.toArray(new String[snippets.size()]));
    hits.setStart(startTime);

    return hits;
}

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From source file:com.liferay.journal.content.search.web.internal.util.ContentHits.java

License:Open Source License

public void recordHits(Hits hits, long groupId, boolean privateLayout, int start, int end) throws Exception {

    // This can later be optimized according to LEP-915.

    List<Document> docs = new ArrayList<>();
    List<Float> scores = new ArrayList<>();

    Document[] docsArray = hits.getDocs();

    for (int i = 0; i < docsArray.length; i++) {
        Document doc = hits.doc(i);

        String articleId = doc.get(Field.ARTICLE_ID);
        long articleGroupId = GetterUtil.getLong(doc.get(Field.GROUP_ID));

        int layoutIdsCount = JournalContentSearchLocalServiceUtil.getLayoutIdsCount(groupId, privateLayout,
                articleId);//from   w  ww . j a  va 2 s.  co m

        if ((layoutIdsCount > 0) || (!isShowListed() && (articleGroupId == groupId))) {

            docs.add(hits.doc(i));
            scores.add(hits.score(i));
        }
    }

    int length = docs.size();

    hits.setLength(length);

    if (end > length) {
        end = length;
    }

    docs = docs.subList(start, end);
    scores = scores.subList(start, end);

    hits.setDocs(docs.toArray(new Document[docs.size()]));
    hits.setScores(ArrayUtil.toFloatArray(scores));

    hits.setSearchTime((float) (System.currentTimeMillis() - hits.getStart()) / Time.SECOND);
}

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From source file:com.liferay.repository.external.ExtRepositoryAdapter.java

License:Open Source License

@Override
public Hits search(SearchContext searchContext, Query query) throws SearchException {

    long startTime = System.currentTimeMillis();

    List<ExtRepositorySearchResult<?>> extRepositorySearchResults = null;

    try {/*w ww.j a v  a2 s  . c  o m*/
        extRepositorySearchResults = _extRepository.search(searchContext, query,
                new ExtRepositoryQueryMapperImpl(this));
    } catch (PortalException pe) {
        throw new SearchException("Unable to perform search", pe);
    } catch (SystemException se) {
        throw new SearchException("Unable to perform search", se);
    }

    QueryConfig queryConfig = searchContext.getQueryConfig();

    List<Document> documents = new ArrayList<Document>();
    List<String> snippets = new ArrayList<String>();
    List<Float> scores = new ArrayList<Float>();

    int total = 0;

    for (ExtRepositorySearchResult<?> extRepositorySearchResult : extRepositorySearchResults) {

        try {
            ExtRepositoryObjectAdapter<?> extRepositoryEntryAdapter = _toExtRepositoryObjectAdapter(
                    ExtRepositoryObjectAdapterType.OBJECT, extRepositorySearchResult.getObject());

            Document document = new DocumentImpl();

            document.addKeyword(Field.ENTRY_CLASS_NAME, extRepositoryEntryAdapter.getModelClassName());
            document.addKeyword(Field.ENTRY_CLASS_PK, extRepositoryEntryAdapter.getPrimaryKey());
            document.addKeyword(Field.TITLE, extRepositoryEntryAdapter.getName());

            documents.add(document);

            if (queryConfig.isScoreEnabled()) {
                scores.add(extRepositorySearchResult.getScore());
            } else {
                scores.add(1.0F);
            }

            snippets.add(extRepositorySearchResult.getSnippet());

            total++;
        } catch (SystemException se) {
            if (_log.isWarnEnabled()) {
                _log.warn("Invalid entry returned from search", se);
            }
        } catch (PortalException pe) {
            if (_log.isWarnEnabled()) {
                _log.warn("Invalid entry returned from search", pe);
            }
        }
    }

    float searchTime = (float) (System.currentTimeMillis() - startTime) / Time.SECOND;

    Hits hits = new HitsImpl();

    hits.setDocs(documents.toArray(new Document[documents.size()]));
    hits.setLength(total);
    hits.setQueryTerms(new String[0]);
    hits.setScores(ArrayUtil.toFloatArray(scores));
    hits.setSearchTime(searchTime);
    hits.setSnippets(snippets.toArray(new String[snippets.size()]));
    hits.setStart(startTime);

    return hits;
}

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