Example usage for com.liferay.portal.kernel.search Hits getStart

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.search Hits getStart.

Prototype

public long getStart();

Source Link

Usage

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 w  w .j  a  v  a 2 s.  c  om

        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.portlet.journalcontentsearch.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<Document>();
    List<Float> scores = new ArrayList<Float>();
    List<String> snippets = new ArrayList<String>();

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

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

        if (JournalContentSearchLocalServiceUtil.getLayoutIdsCount(groupId, privateLayout, articleId) > 0) {

            docs.add(hits.doc(i));/*  ww  w . jav a  2 s .c o  m*/
            scores.add(hits.score(i));
            snippets.add(hits.snippet(i));
        } else if (!isShowListed() && (articleGroupId == groupId)) {
            docs.add(hits.doc(i));
            scores.add(hits.score(i));
            snippets.add(hits.snippet(i));
        }
    }

    int length = docs.size();

    hits.setLength(length);

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

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

    hits.setDocs(docs.toArray(new Document[docs.size()]));
    hits.setScores(scores.toArray(new Float[docs.size()]));
    hits.setSnippets(snippets.toArray(new String[docs.size()]));

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

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From source file:com.rivetlogic.portal.search.elasticsearch.util.ElasticsearchHelper.java

License:Open Source License

/**
 * Gets the search hits./*  ww w.j  a va2  s .com*/
 *
 * @param searchContext the search context
 * @param query the query
 * @return the search hits
 */
public Hits getSearchHits(SearchContext searchContext, Query query) {
    if (_log.isInfoEnabled()) {
        _log.info("Search against Elasticsearch with SearchContext");
    }
    Hits hits = new HitsImpl();
    hits.setStart(new Date().getTime());

    Client client = this._esConnector.getClient();

    String keywords = searchContext.getKeywords();
    SearchRequestBuilder searchRequestBuilder = client
            .prepareSearch(ElasticsearchIndexerConstants.ELASTIC_SEARCH_LIFERAY_INDEX)
            .setQuery(_esQueryBuilder.doSearch(query));

    // Handle Search Facet queries
    handleFacetQueries(searchContext, searchRequestBuilder);
    SearchResponse response = null;
    if (getSort(searchContext.getSorts()) != null) {
        searchRequestBuilder = searchRequestBuilder.setFrom(searchContext.getStart())
                .setSize(searchContext.getEnd()).addSort(getSort(searchContext.getSorts()));
    } else {
        searchRequestBuilder = searchRequestBuilder.setFrom(searchContext.getStart())
                .setSize(searchContext.getEnd());
    }
    response = searchRequestBuilder.execute().actionGet();
    collectFacetResults(searchContext, response);

    SearchHits searchHits = response.getHits();
    hits.setDocs(getDocuments(searchHits, searchContext));
    hits.setScores(getScores(searchHits));
    hits.setSearchTime((float) (System.currentTimeMillis() - hits.getStart()) / Time.SECOND);
    hits.setQuery(query);
    if (keywords != null) {
        hits.setQueryTerms(keywords.split(StringPool.SPACE));
    }
    hits.setLength((int) searchHits.getTotalHits());
    hits.setStart(hits.getStart());

    return hits;
}

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From source file:com.rivetlogic.portal.search.elasticsearch.util.ElasticsearchHelper.java

License:Open Source License

/**
 * Gets the search hits.//w  w  w .j a  v a  2s.c  o  m
 *
 * @param searchEngineId the search engine id
 * @param companyId the company id
 * @param query the query
 * @param sort the sort
 * @param start the start
 * @param end the end
 * @return the search hits
 */
public Hits getSearchHits(String searchEngineId, long companyId, Query query, Sort[] sort, int start, int end) {
    if (_log.isInfoEnabled()) {
        _log.info(
                "Search against Elasticsearch with searchEngineId, companyId, query, sort, start and end parameters");
    }
    Hits hits = new HitsImpl();
    Client client = this._esConnector.getClient();

    SearchRequestBuilder searchRequestBuilder = client
            .prepareSearch(ElasticsearchIndexerConstants.ELASTIC_SEARCH_LIFERAY_INDEX)
            .setQuery(_esQueryBuilder.doSearch(query));
    SearchResponse response = null;
    if (getSort(sort) != null) {
        response = searchRequestBuilder.setFrom(start).setSize(end).addSort(getSort(sort)).execute()
                .actionGet();
    } else {
        response = searchRequestBuilder.setFrom(start).setSize(end).execute().actionGet();
    }
    SearchHits searchHits = response.getHits();
    hits.setDocs(getDocuments(searchHits));
    hits.setScores(getScores(searchHits));
    hits.setSearchTime((float) (System.currentTimeMillis() - hits.getStart()) / Time.SECOND);
    hits.setQuery(query);
    hits.setLength((int) searchHits.getTotalHits());
    hits.setStart(hits.getStart());

    return hits;
}

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