Examples with FieldSortBuilder org.elasticsearch.search.sort.FieldSortBuilder used on opensource projects

Example 1 with FieldSortBuilder

use of org.elasticsearch.search.sort.FieldSortBuilder in project elasticsearch by elastic.

the class HasChildQueryBuilderTests method testFromJson.

public void testFromJson() throws IOException {
    String query = "{\n" + "  \"has_child\" : {\n" + "    \"query\" : {\n" + "      \"range\" : {\n" + "        \"mapped_string\" : {\n" + "          \"from\" : \"agJhRET\",\n" + "          \"to\" : \"zvqIq\",\n" + "          \"include_lower\" : true,\n" + "          \"include_upper\" : true,\n" + "          \"boost\" : 1.0\n" + "        }\n" + "      }\n" + "    },\n" + "    \"type\" : \"child\",\n" + "    \"score_mode\" : \"avg\",\n" + "    \"min_children\" : 883170873,\n" + "    \"max_children\" : 1217235442,\n" + "    \"ignore_unmapped\" : false,\n" + "    \"boost\" : 2.0,\n" + "    \"_name\" : \"WNzYMJKRwePuRBh\",\n" + "    \"inner_hits\" : {\n" + "      \"name\" : \"inner_hits_name\",\n" + "      \"ignore_unmapped\" : false,\n" + "      \"from\" : 0,\n" + "      \"size\" : 100,\n" + "      \"version\" : false,\n" + "      \"explain\" : false,\n" + "      \"track_scores\" : false,\n" + "      \"sort\" : [ {\n" + "        \"mapped_string\" : {\n" + "          \"order\" : \"asc\"\n" + "        }\n" + "      } ]\n" + "    }\n" + "  }\n" + "}";
    HasChildQueryBuilder queryBuilder = (HasChildQueryBuilder) parseQuery(query);
    checkGeneratedJson(query, queryBuilder);
    assertEquals(query, queryBuilder.maxChildren(), 1217235442);
    assertEquals(query, queryBuilder.minChildren(), 883170873);
    assertEquals(query, queryBuilder.boost(), 2.0f, 0.0f);
    assertEquals(query, queryBuilder.queryName(), "WNzYMJKRwePuRBh");
    assertEquals(query, queryBuilder.childType(), "child");
    assertEquals(query, queryBuilder.scoreMode(), ScoreMode.Avg);
    assertNotNull(query, queryBuilder.innerHit());
    InnerHitBuilder expected = new InnerHitBuilder(new InnerHitBuilder(), queryBuilder.query(), "child", false).setName("inner_hits_name").setSize(100).addSort(new FieldSortBuilder("mapped_string").order(SortOrder.ASC));
    assertEquals(query, queryBuilder.innerHit(), expected);
}

Example 2 with FieldSortBuilder

use of org.elasticsearch.search.sort.FieldSortBuilder in project elasticsearch by elastic.

the class HasParentQueryBuilderTests method doCreateTestQueryBuilder.

/**
     * @return a {@link HasChildQueryBuilder} with random values all over the place
     */
@Override
protected HasParentQueryBuilder doCreateTestQueryBuilder() {
    QueryBuilder innerQueryBuilder = RandomQueryBuilder.createQuery(random());
    if (randomBoolean()) {
        requiresRewrite = true;
        innerQueryBuilder = new WrapperQueryBuilder(innerQueryBuilder.toString());
    }
    HasParentQueryBuilder hqb = new HasParentQueryBuilder(PARENT_TYPE, innerQueryBuilder, randomBoolean());
    hqb.ignoreUnmapped(randomBoolean());
    if (randomBoolean()) {
        hqb.innerHit(new InnerHitBuilder().setName(randomAsciiOfLengthBetween(1, 10)).setSize(randomIntBetween(0, 100)).addSort(new FieldSortBuilder(STRING_FIELD_NAME_2).order(SortOrder.ASC)), hqb.ignoreUnmapped());
    }
    return hqb;
}

Example 3 with FieldSortBuilder

use of org.elasticsearch.search.sort.FieldSortBuilder in project sonarqube by SonarSource.

the class Sorting method doFill.

private static void doFill(SearchRequestBuilder request, List<Field> fields, boolean asc) {
    for (Field field : fields) {
        FieldSortBuilder sortBuilder = SortBuilders.fieldSort(field.name);
        boolean effectiveAsc = asc != field.reverse;
        sortBuilder.order(effectiveAsc ? SortOrder.ASC : SortOrder.DESC);
        boolean effectiveMissingLast = asc == field.missingLast;
        sortBuilder.missing(effectiveMissingLast ? "_last" : "_first");
        request.addSort(sortBuilder);
    }
}

Example 4 with FieldSortBuilder

use of org.elasticsearch.search.sort.FieldSortBuilder in project sonarqube by SonarSource.

the class RuleIndex method setSorting.

private static void setSorting(RuleQuery query, SearchRequestBuilder esSearch) {
    /* integrate Query Sort */
    String queryText = query.getQueryText();
    if (query.getSortField() != null) {
        FieldSortBuilder sort = SortBuilders.fieldSort(appendSortSuffixIfNeeded(query.getSortField()));
        if (query.isAscendingSort()) {
            sort.order(SortOrder.ASC);
        } else {
            sort.order(SortOrder.DESC);
        }
        esSearch.addSort(sort);
    } else if (StringUtils.isNotEmpty(queryText)) {
        esSearch.addSort(SortBuilders.scoreSort());
    } else {
        esSearch.addSort(appendSortSuffixIfNeeded(FIELD_RULE_UPDATED_AT), SortOrder.DESC);
        // deterministic sort when exactly the same updated_at (same millisecond)
        esSearch.addSort(appendSortSuffixIfNeeded(FIELD_RULE_KEY), SortOrder.ASC);
    }
}

Example 5 with FieldSortBuilder

use of org.elasticsearch.search.sort.FieldSortBuilder in project elasticsearch by elastic.

the class InnerHitsIT method testRandomParentChild.

public void testRandomParentChild() throws Exception {
    assertAcked(prepareCreate("idx").addMapping("parent").addMapping("child1", "_parent", "type=parent").addMapping("child2", "_parent", "type=parent"));
    int numDocs = scaledRandomIntBetween(5, 50);
    List<IndexRequestBuilder> requestBuilders = new ArrayList<>();
    int child1 = 0;
    int child2 = 0;
    int[] child1InnerObjects = new int[numDocs];
    int[] child2InnerObjects = new int[numDocs];
    for (int parent = 0; parent < numDocs; parent++) {
        String parentId = String.format(Locale.ENGLISH, "%03d", parent);
        requestBuilders.add(client().prepareIndex("idx", "parent", parentId).setSource("{}", XContentType.JSON));
        int numChildDocs = child1InnerObjects[parent] = scaledRandomIntBetween(1, numDocs);
        int limit = child1 + numChildDocs;
        for (; child1 < limit; child1++) {
            requestBuilders.add(client().prepareIndex("idx", "child1", String.format(Locale.ENGLISH, "%04d", child1)).setParent(parentId).setSource("{}", XContentType.JSON));
        }
        numChildDocs = child2InnerObjects[parent] = scaledRandomIntBetween(1, numDocs);
        limit = child2 + numChildDocs;
        for (; child2 < limit; child2++) {
            requestBuilders.add(client().prepareIndex("idx", "child2", String.format(Locale.ENGLISH, "%04d", child2)).setParent(parentId).setSource("{}", XContentType.JSON));
        }
    }
    indexRandom(true, requestBuilders);
    int size = randomIntBetween(0, numDocs);
    BoolQueryBuilder boolQuery = new BoolQueryBuilder();
    boolQuery.should(constantScoreQuery(hasChildQuery("child1", matchAllQuery(), ScoreMode.None).innerHit(new InnerHitBuilder().setName("a").addSort(new FieldSortBuilder("_uid").order(SortOrder.ASC)).setSize(size), false)));
    boolQuery.should(constantScoreQuery(hasChildQuery("child2", matchAllQuery(), ScoreMode.None).innerHit(new InnerHitBuilder().setName("b").addSort(new FieldSortBuilder("_uid").order(SortOrder.ASC)).setSize(size), false)));
    SearchResponse searchResponse = client().prepareSearch("idx").setSize(numDocs).setTypes("parent").addSort("_uid", SortOrder.ASC).setQuery(boolQuery).get();
    assertNoFailures(searchResponse);
    assertHitCount(searchResponse, numDocs);
    assertThat(searchResponse.getHits().getHits().length, equalTo(numDocs));
    int offset1 = 0;
    int offset2 = 0;
    for (int parent = 0; parent < numDocs; parent++) {
        SearchHit searchHit = searchResponse.getHits().getAt(parent);
        assertThat(searchHit.getType(), equalTo("parent"));
        assertThat(searchHit.getId(), equalTo(String.format(Locale.ENGLISH, "%03d", parent)));
        assertThat(searchHit.getShard(), notNullValue());
        SearchHits inner = searchHit.getInnerHits().get("a");
        assertThat(inner.getTotalHits(), equalTo((long) child1InnerObjects[parent]));
        for (int child = 0; child < child1InnerObjects[parent] && child < size; child++) {
            SearchHit innerHit = inner.getAt(child);
            assertThat(innerHit.getType(), equalTo("child1"));
            String childId = String.format(Locale.ENGLISH, "%04d", offset1 + child);
            assertThat(innerHit.getId(), equalTo(childId));
            assertThat(innerHit.getNestedIdentity(), nullValue());
        }
        offset1 += child1InnerObjects[parent];
        inner = searchHit.getInnerHits().get("b");
        assertThat(inner.getTotalHits(), equalTo((long) child2InnerObjects[parent]));
        for (int child = 0; child < child2InnerObjects[parent] && child < size; child++) {
            SearchHit innerHit = inner.getAt(child);
            assertThat(innerHit.getType(), equalTo("child2"));
            String childId = String.format(Locale.ENGLISH, "%04d", offset2 + child);
            assertThat(innerHit.getId(), equalTo(childId));
            assertThat(innerHit.getNestedIdentity(), nullValue());
        }
        offset2 += child2InnerObjects[parent];
    }
}