Java SearchResponse.getHits方法代碼示例

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
private static void assertEquivalentOrSubstringMatch(String query, SearchResponse plain, SearchResponse rescored) {
    assertNoFailures(plain);
    assertNoFailures(rescored);
    SearchHits leftHits = plain.getHits();
    SearchHits rightHits = rescored.getHits();
    assertThat(leftHits.getTotalHits(), equalTo(rightHits.getTotalHits()));
    assertThat(leftHits.getHits().length, equalTo(rightHits.getHits().length));
    SearchHit[] hits = leftHits.getHits();
    SearchHit[] otherHits = rightHits.getHits();
    if (!hits[0].getId().equals(otherHits[0].getId())) {
        assertThat(((String) otherHits[0].getSourceAsMap().get("field1")).contains(query), equalTo(true));
    } else {
        Arrays.sort(hits, searchHitsComparator);
        Arrays.sort(otherHits, searchHitsComparator);
        for (int i = 0; i < hits.length; i++) {
            if (hits[i].getScore() == hits[hits.length-1].getScore()) {
                return; // we need to cut off here since this is the tail of the queue and we might not have fetched enough docs
            }
            assertThat(query, hits[i].getId(), equalTo(rightHits.getHits()[i].getId()));
        }
    }
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
private SearchResponse getSearchResponse(EnumSet<ElasticsearchDocumentType> elementType, int skip, int limit, boolean includeAggregations) {
    SearchRequestBuilder q = buildQuery(elementType, includeAggregations)
            .setFrom(skip)
            .setSize(limit);
    if (QUERY_LOGGER.isTraceEnabled()) {
        QUERY_LOGGER.trace("query: %s", q);
    }

    SearchResponse searchResponse = q.execute().actionGet();
    SearchHits hits = searchResponse.getHits();
    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug(
                "elasticsearch results %d of %d (time: %dms)",
                hits.hits().length,
                hits.getTotalHits(),
                searchResponse.getTookInMillis()
        );
    }
    return searchResponse;
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
public void testWildcardQuerySupportsName() {
    createIndex("test1");
    ensureGreen();

    client().prepareIndex("test1", "type1", "1").setSource("title", "title1").get();
    refresh();

    SearchResponse searchResponse = client().prepareSearch()
            .setQuery(QueryBuilders.wildcardQuery("title", "titl*").queryName("wildcard")).get();
    assertHitCount(searchResponse, 1L);

    for (SearchHit hit : searchResponse.getHits()) {
        if (hit.getId().equals("1")) {
            assertThat(hit.getMatchedQueries().length, equalTo(1));
            assertThat(hit.getMatchedQueries(), hasItemInArray("wildcard"));
        } else {
            fail("Unexpected document returned with id " + hit.getId());
        }
    }
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
public void testRegExpQuerySupportsName() {
    createIndex("test1");
    ensureGreen();

    client().prepareIndex("test1", "type1", "1").setSource("title", "title1").get();
    refresh();

    SearchResponse searchResponse = client().prepareSearch()
            .setQuery(QueryBuilders.regexpQuery("title", "title1").queryName("regex")).get();
    assertHitCount(searchResponse, 1L);

    for (SearchHit hit : searchResponse.getHits()) {
        if (hit.getId().equals("1")) {
            assertThat(hit.getMatchedQueries().length, equalTo(1));
            assertThat(hit.getMatchedQueries(), hasItemInArray("regex"));
        } else {
            fail("Unexpected document returned with id " + hit.getId());
        }
    }
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
@Override
public <T> FacetedPageImpl<T> mapResults(SearchResponse response, Class<T> clazz, Pageable pageable) {
	long totalHits = response.getHits().totalHits();
	List<T> results = new ArrayList<T>();
	for (SearchHit hit : response.getHits()) {
		if (hit != null) {
			T result = null;
			if (StringUtils.isNotBlank(hit.sourceAsString())) {
				result = mapEntity(hit.sourceAsString() , hit , clazz);
			} else {
				result = mapEntity(hit.getFields().values() , hit , clazz);
			}
			setPersistentEntityId(result, hit.getId(), clazz);
			populateScriptFields(result, hit);
			results.add(result);
		}
	}

	return new FacetedPageImpl<T>(results, pageable, totalHits);
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
public List<HttpUrl> findUrlsByStatusAndSource(Enum status, String source, int count) {
    BoolQueryBuilder filter = QueryBuilders.boolQuery()
            .must(QueryBuilders.termQuery("status", String.valueOf(status)))
            .must(QueryBuilders.termQuery("source", source));

    SearchResponse response = getConnection().getClient()
            .prepareSearch(getIndex())
            .setTypes(getType())
            .setSearchType(SearchType.DEFAULT)
            .setPostFilter(filter)
            .addSort("created", SortOrder.DESC)
            .setSize(count)
            .setFetchSource(true)
            .setExplain(false)
            .execute()
            .actionGet();

    SearchHits hits = response.getHits();
    return Arrays.stream(hits.getHits())
            .map(SearchHit::getSource)
            .map(s -> {
                HttpUrl httpUrl = new HttpUrl();
                httpUrl.setUrl(Objects.toString(s.get("url"), null));
                httpUrl.setPublished(Objects.toString(s.get("published"), null));
                httpUrl.setDiscovered(EsDataParser.nullOrDate(s.get("created")));
                httpUrl.setSource(source);
                return httpUrl;
            })
            .collect(Collectors.toList());
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
public void testSimplePolygon() throws Exception {
    List<GeoPoint> points = new ArrayList<>();
    points.add(new GeoPoint(40.7, -74.0));
    points.add(new GeoPoint(40.7, -74.1));
    points.add(new GeoPoint(40.8, -74.1));
    points.add(new GeoPoint(40.8, -74.0));
    points.add(new GeoPoint(40.7, -74.0));
    SearchResponse searchResponse = client().prepareSearch("test") // from NY
            .setQuery(boolQuery().must(geoPolygonQuery("location", points)))
            .execute().actionGet();
    assertHitCount(searchResponse, 4);
    assertThat(searchResponse.getHits().getHits().length, equalTo(4));
    for (SearchHit hit : searchResponse.getHits()) {
        assertThat(hit.getId(), anyOf(equalTo("1"), equalTo("3"), equalTo("4"), equalTo("5")));
    }
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
public void testSimpleUnclosedPolygon() throws Exception {
    List<GeoPoint> points = new ArrayList<>();
    points.add(new GeoPoint(40.7, -74.0));
    points.add(new GeoPoint(40.7, -74.1));
    points.add(new GeoPoint(40.8, -74.1));
    points.add(new GeoPoint(40.8, -74.0));
    SearchResponse searchResponse = client().prepareSearch("test") // from NY
            .setQuery(boolQuery().must(geoPolygonQuery("location", points))).execute().actionGet();
    assertHitCount(searchResponse, 4);
    assertThat(searchResponse.getHits().getHits().length, equalTo(4));
    for (SearchHit hit : searchResponse.getHits()) {
        assertThat(hit.getId(), anyOf(equalTo("1"), equalTo("3"), equalTo("4"), equalTo("5")));
    }
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
private static void deleteES(Client client) {
  BulkRequestBuilder bulkRequest = client.prepareBulk();
  SearchResponse response = client.prepareSearch(index).setTypes(type)
      .setSearchType(SearchType.DFS_QUERY_THEN_FETCH)
      .setQuery(QueryBuilders.matchAllQuery())
      .setFrom(0).setSize(20).setExplain(true).execute().actionGet();
  System.out.println("length: " + response.getHits().getHits().length);
  if (response.getHits().getHits().length != 0) {
    for (SearchHit hit : response.getHits()) {
      String id = hit.getId();
      System.out.println("id: " + id);
      bulkRequest.add(client.prepareDelete(index, type, id).request());
    }
    BulkResponse bulkResponse = bulkRequest.get();
    if (bulkResponse.hasFailures()) {
      for (BulkItemResponse item : bulkResponse.getItems()) {
        System.out.println(item.getFailureMessage());
      }
    } else {
      System.out.println("delete ok");
    }
  } else {
    System.out.println("delete ok");
  }
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
public SearchResult(SearchResponse resp) {
	SearchHits hits = resp.getHits();
	this.total = hits.getTotalHits();
	results = new ArrayList<>(hits.getHits().length);
	for (SearchHit searchHit : hits.getHits()) {
		if (searchHit.getSource() != null) {
			results.add(searchHit.getSource());
		} else if (searchHit.getFields() != null) {
			Map<String, SearchHitField> fields = searchHit.getFields();
			results.add(toFieldsMap(fields));
		}

	}
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
@Test
public void useScrollNoParams() throws IOException, SqlParseException, SQLFeatureNotSupportedException{
    SearchResponse response = getSearchResponse(String.format("SELECT /*! USE_SCROLL*/ age,gender,firstname,balance FROM  %s/account LIMIT 2000", TEST_INDEX, TEST_INDEX));
    Assert.assertNotNull(response.getScrollId());
    SearchHits hits = response.getHits();
    //default is 50 , es5.0 functionality now returns docs on first scroll
    Assert.assertEquals(50,hits.getHits().length);
    Assert.assertEquals(1000,hits.getTotalHits());
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
/**
 * Search for Facts indexed in ElasticSearch by a given search criteria. Only Facts satisfying the search criteria
 * will be returned. Returns an empty list if no Fact satisfies the search criteria.
 * <p>
 * Both 'currentUserID' (identifying the calling user) and 'availableOrganizationID' (identifying the Organizations
 * the calling user has access to) must be set in the search criteria in order to apply access control to Facts. Only
 * Facts accessible to the calling user will be returned.
 *
 * @param criteria Search criteria to match against Facts
 * @return Facts satisfying search Criteria
 */
public List<FactDocument> searchFacts(FactSearchCriteria criteria) {
  List<FactDocument> result = ListUtils.list();
  if (criteria == null) return result;

  SearchResponse response;
  try {
    response = clientFactory.getHighLevelClient().search(buildSearchRequest(criteria));
  } catch (IOException ex) {
    throw logAndExit(ex, "Could not perform request to search for Facts.");
  }

  if (response.status() != RestStatus.OK) {
    LOGGER.warning("Could not search for Facts (response code %s).", response.status());
    return result;
  }

  for (SearchHit hit : response.getHits()) {
    FactDocument document = decodeFactDocument(UUID.fromString(hit.getId()), toBytes(hit.getSourceRef()));
    if (document != null) {
      result.add(document);
    }
  }

  LOGGER.info("Successfully retrieved %d Facts.", result.size());
  return result;
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
public void testSparseField() throws Exception {
    ElasticsearchAssertions.assertAcked(prepareCreate("test").addMapping("doc", "x", "type=long", "y", "type=long"));
    ensureGreen("test");
    indexRandom(true,
            client().prepareIndex("test", "doc", "1").setSource("x", 4),
            client().prepareIndex("test", "doc", "2").setSource("y", 2));
    SearchResponse rsp = buildRequest("doc['x'] + 1").get();
    ElasticsearchAssertions.assertSearchResponse(rsp);
    SearchHits hits = rsp.getHits();
    assertEquals(2, rsp.getHits().getTotalHits());
    assertEquals(5.0, hits.getAt(0).field("foo").getValue(), 0.0D);
    assertEquals(1.0, hits.getAt(1).field("foo").getValue(), 0.0D);
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
private void assertSearchFromWithSortValues(String indexName, String typeName, List<List> documents, int reqSize) throws Exception {
    int numFields = documents.get(0).size();
    {
        createIndexMappingsFromObjectType(indexName, typeName, documents.get(0));
        List<IndexRequestBuilder> requests = new ArrayList<>();
        for (int i = 0; i < documents.size(); i++) {
            XContentBuilder builder = jsonBuilder();
            assertThat(documents.get(i).size(), Matchers.equalTo(numFields));
            builder.startObject();
            for (int j = 0; j < numFields; j++) {
                builder.field("field" + Integer.toString(j), documents.get(i).get(j));
            }
            builder.endObject();
            requests.add(client().prepareIndex(INDEX_NAME, TYPE_NAME, Integer.toString(i)).setSource(builder));
        }
        indexRandom(true, requests);
    }

    Collections.sort(documents, LST_COMPARATOR);
    int offset = 0;
    Object[] sortValues = null;
    while (offset < documents.size()) {
        SearchRequestBuilder req = client().prepareSearch(indexName);
        for (int i = 0; i < documents.get(0).size(); i++) {
            req.addSort("field" + Integer.toString(i), SortOrder.ASC);
        }
        req.setQuery(matchAllQuery()).setSize(reqSize);
        if (sortValues != null) {
            req.searchAfter(sortValues);
        }
        SearchResponse searchResponse = req.get();
        for (SearchHit hit : searchResponse.getHits()) {
            List toCompare = convertSortValues(documents.get(offset++));
            assertThat(LST_COMPARATOR.compare(toCompare, Arrays.asList(hit.getSortValues())), equalTo(0));
        }
        sortValues = searchResponse.getHits().getHits()[searchResponse.getHits().getHits().length-1].getSortValues();
    }
}
 

import org.elasticsearch.action.search.SearchResponse; //導入方法依賴的package包/類
/**
 * Test case for issue #4361: https://github.com/elastic/elasticsearch/issues/4361
 */
public void testMatchedWithShould() throws Exception {
    createIndex("test");
    ensureGreen();

    client().prepareIndex("test", "type1", "1").setSource("content", "Lorem ipsum dolor sit amet").get();
    client().prepareIndex("test", "type1", "2").setSource("content", "consectetur adipisicing elit").get();
    refresh();

    // Execute search at least two times to load it in cache
    int iter = scaledRandomIntBetween(2, 10);
    for (int i = 0; i < iter; i++) {
        SearchResponse searchResponse = client().prepareSearch()
                .setQuery(
                        boolQuery()
                                .minimumShouldMatch(1)
                                .should(queryStringQuery("dolor").queryName("dolor"))
                                .should(queryStringQuery("elit").queryName("elit"))
                )
                .setPreference("_primary")
                .get();

        assertHitCount(searchResponse, 2L);
        for (SearchHit hit : searchResponse.getHits()) {
            if (hit.getId().equals("1")) {
                assertThat(hit.getMatchedQueries().length, equalTo(1));
                assertThat(hit.getMatchedQueries(), hasItemInArray("dolor"));
            } else if (hit.getId().equals("2")) {
                assertThat(hit.getMatchedQueries().length, equalTo(1));
                assertThat(hit.getMatchedQueries(), hasItemInArray("elit"));
            } else {
                fail("Unexpected document returned with id " + hit.getId());
            }
        }
    }
}