Example usage for org.springframework.data.elasticsearch.core.query Criteria Criteria

List of usage examples for org.springframework.data.elasticsearch.core.query Criteria Criteria

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Introduction

In this page you can find the example usage for org.springframework.data.elasticsearch.core.query Criteria Criteria.

Prototype

public Criteria(Field field)

Source Link

Document

Creates a new Criteria for the given field

Usage

From source file:example.springdata.elasticsearch.conference.ElasticsearchOperationsTest.java

@Test
public void textSearch() throws ParseException {

    String expectedDate = "2014-10-29";
    String expectedWord = "java";
    CriteriaQuery query = new CriteriaQuery(new Criteria("_all").contains(expectedWord)
            .and(new Criteria("date").greaterThanEqual(expectedDate)));

    List<Conference> result = operations.queryForList(query, Conference.class);

    assertThat(result, hasSize(3));/* w  w  w. j a va  2 s .com*/

    for (Conference conference : result) {
        assertThat(conference.getKeywords(), hasItem(expectedWord));
        assertThat(format.parse(conference.getDate()), greaterThan(format.parse(expectedDate)));
    }
}

From source file:example.springdata.elasticsearch.conference.ElasticsearchOperationsTest.java

@Test
public void geoSpatialSearch() {

    GeoPoint startLocation = new GeoPoint(50.0646501D, 19.9449799D);
    String range = "330mi"; // or 530km
    CriteriaQuery query = new CriteriaQuery(new Criteria("location").within(startLocation, range));

    List<Conference> result = operations.queryForList(query, Conference.class);

    assertThat(result, hasSize(2));/*from  w  w  w .  ja  va  2 s .c  o  m*/
}

From source file:example.springdata.elasticsearch.ElasticsearchOperationsTest.java

@Test
public void geoSpatialSearch() {

    String startLocation = "50.0646501,19.9449799";
    String range = "330mi"; // or 530km
    CriteriaQuery query = new CriteriaQuery(new Criteria("location").within(startLocation, range));

    List<Conference> result = operations.queryForList(query, Conference.class);

    assertThat(result, hasSize(2));//from   w  w w .ja v  a2 s .  c o m
}

From source file:com.github.vanroy.springdata.jest.JestElasticsearchTemplateTests.java

@Test
public void shouldExecuteGivenCriteriaQuery() {
    // given//w w  w.j a  v a2s.  c  o  m
    String documentId = randomNumeric(5);
    SampleEntity sampleEntity = SampleEntity.builder().id(documentId).message("test message")
            .version(System.currentTimeMillis()).build();

    IndexQuery indexQuery = getIndexQuery(sampleEntity);

    elasticsearchTemplate.index(indexQuery);
    elasticsearchTemplate.refresh(SampleEntity.class);
    CriteriaQuery criteriaQuery = new CriteriaQuery(new Criteria("message").contains("test"));

    // when
    SampleEntity sampleEntity1 = elasticsearchTemplate.queryForObject(criteriaQuery, SampleEntity.class);
    // then
    assertThat(sampleEntity1, is(notNullValue()));
}

From source file:com.github.vanroy.springdata.jest.JestElasticsearchTemplateTests.java

@Test
public void shouldDeleteGivenCriteriaQuery() throws InterruptedException {
    // given/*w  w  w . ja v a  2 s  .com*/
    String documentId = randomNumeric(5);
    SampleEntity sampleEntity = SampleEntity.builder().id(documentId).message("test message")
            .version(System.currentTimeMillis()).build();

    IndexQuery indexQuery = getIndexQuery(sampleEntity);

    elasticsearchTemplate.index(indexQuery);
    elasticsearchTemplate.refresh(SampleEntity.class);
    CriteriaQuery criteriaQuery = new CriteriaQuery(new Criteria("message").contains("test"));

    // when
    elasticsearchTemplate.delete(criteriaQuery, SampleEntity.class);
    elasticsearchTemplate.refresh(SampleEntity.class);
    // then
    StringQuery stringQuery = new StringQuery(matchAllQuery().toString());
    List<SampleEntity> sampleEntities = elasticsearchTemplate.queryForList(stringQuery, SampleEntity.class);

    assertThat(sampleEntities.size(), is(0));
}

From source file:com.github.vanroy.springdata.jest.JestElasticsearchTemplateTests.java

@Test
public void shouldReturnListForGivenCriteria() {
    // given//w  w w.  j  av  a 2 s  .  c o m
    List<IndexQuery> indexQueries = new ArrayList<IndexQuery>();
    // first document
    String documentId = randomNumeric(5);
    SampleEntity sampleEntity1 = SampleEntity.builder().id(documentId).message("test message")
            .version(System.currentTimeMillis()).build();

    // second document
    String documentId2 = randomNumeric(5);
    SampleEntity sampleEntity2 = SampleEntity.builder().id(documentId2).message("test test").rate(5)
            .version(System.currentTimeMillis()).build();

    // third document
    String documentId3 = randomNumeric(5);
    SampleEntity sampleEntity3 = SampleEntity.builder().id(documentId3).message("some message").rate(15)
            .version(System.currentTimeMillis()).build();

    indexQueries = getIndexQueries(Arrays.asList(sampleEntity1, sampleEntity2, sampleEntity3));

    // when
    elasticsearchTemplate.bulkIndex(indexQueries);
    elasticsearchTemplate.refresh(SampleEntity.class);
    // when
    CriteriaQuery singleCriteriaQuery = new CriteriaQuery(new Criteria("message").contains("test"));
    CriteriaQuery multipleCriteriaQuery = new CriteriaQuery(
            new Criteria("message").contains("some").and("message").contains("message"));
    List<SampleEntity> sampleEntitiesForSingleCriteria = elasticsearchTemplate.queryForList(singleCriteriaQuery,
            SampleEntity.class);
    List<SampleEntity> sampleEntitiesForAndCriteria = elasticsearchTemplate.queryForList(multipleCriteriaQuery,
            SampleEntity.class);
    // then
    assertThat(sampleEntitiesForSingleCriteria.size(), is(2));
    assertThat(sampleEntitiesForAndCriteria.size(), is(1));
}

From source file:org.springframework.data.elasticsearch.core.ElasticsearchTemplateTests.java

@Test
public void shouldExecuteGivenCriteriaQuery() {
    // given//  w  ww .j  ava  2 s .  co  m
    String documentId = randomNumeric(5);
    SampleEntity sampleEntity = new SampleEntity();
    sampleEntity.setId(documentId);
    sampleEntity.setMessage("some test message");
    sampleEntity.setVersion(System.currentTimeMillis());

    IndexQuery indexQuery = new IndexQuery();
    indexQuery.setId(documentId);
    indexQuery.setObject(sampleEntity);

    elasticsearchTemplate.index(indexQuery);
    elasticsearchTemplate.refresh(SampleEntity.class, true);
    CriteriaQuery criteriaQuery = new CriteriaQuery(new Criteria("message").contains("test"));

    // when
    SampleEntity sampleEntity1 = elasticsearchTemplate.queryForObject(criteriaQuery, SampleEntity.class);
    // then
    assertThat(sampleEntity1, is(notNullValue()));
}

From source file:org.springframework.data.elasticsearch.core.ElasticsearchTemplateTests.java

@Test
public void shouldReturnListForGivenCriteria() {
    // given/*from   w w w  .j  a v a  2 s.co m*/
    List<IndexQuery> indexQueries = new ArrayList<IndexQuery>();
    // first document
    String documentId = randomNumeric(5);
    SampleEntity sampleEntity1 = new SampleEntity();
    sampleEntity1.setId(documentId);
    sampleEntity1.setMessage("test message");
    sampleEntity1.setVersion(System.currentTimeMillis());

    IndexQuery indexQuery1 = new IndexQuery();
    indexQuery1.setId(documentId);
    indexQuery1.setObject(sampleEntity1);
    indexQueries.add(indexQuery1);

    // second document
    String documentId2 = randomNumeric(5);
    SampleEntity sampleEntity2 = new SampleEntity();
    sampleEntity2.setId(documentId2);
    sampleEntity2.setMessage("test test");
    sampleEntity2.setVersion(System.currentTimeMillis());

    IndexQuery indexQuery2 = new IndexQuery();
    indexQuery2.setId(documentId2);
    indexQuery2.setObject(sampleEntity2);

    indexQueries.add(indexQuery2);

    // second document
    String documentId3 = randomNumeric(5);
    SampleEntity sampleEntity3 = new SampleEntity();
    sampleEntity3.setId(documentId3);
    sampleEntity3.setMessage("some message");
    sampleEntity3.setVersion(System.currentTimeMillis());

    IndexQuery indexQuery3 = new IndexQuery();
    indexQuery3.setId(documentId3);
    indexQuery3.setObject(sampleEntity3);

    indexQueries.add(indexQuery3);
    // when
    elasticsearchTemplate.bulkIndex(indexQueries);
    elasticsearchTemplate.refresh(SampleEntity.class, true);
    // when
    CriteriaQuery singleCriteriaQuery = new CriteriaQuery(new Criteria("message").contains("test"));
    CriteriaQuery multipleCriteriaQuery = new CriteriaQuery(
            new Criteria("message").contains("some").and("message").contains("message"));
    List<SampleEntity> sampleEntitiesForSingleCriteria = elasticsearchTemplate.queryForList(singleCriteriaQuery,
            SampleEntity.class);
    List<SampleEntity> sampleEntitiesForAndCriteria = elasticsearchTemplate.queryForList(multipleCriteriaQuery,
            SampleEntity.class);
    // then
    assertThat(sampleEntitiesForSingleCriteria.size(), is(2));
    assertThat(sampleEntitiesForAndCriteria.size(), is(1));
}

From source file:org.springframework.data.elasticsearch.core.query.Criteria.java

/**
 * Static factory method to create a new Criteria for provided field
 * //from   w w w . j  a v  a 2  s  .  c o m
 * @param field
 * @return
 */
public static Criteria where(Field field) {
    return new Criteria(field);
}

From source file:org.springframework.data.elasticsearch.core.query.CriteriaQueryTests.java

@Test
public void shouldPerformAndOperation() {
    // given/*from w w w  . ja v  a2 s .c om*/
    String documentId = randomNumeric(5);
    SampleEntity sampleEntity = new SampleEntity();
    sampleEntity.setId(documentId);
    sampleEntity.setMessage("some test message");
    sampleEntity.setVersion(System.currentTimeMillis());

    IndexQuery indexQuery = new IndexQuery();
    indexQuery.setId(documentId);
    indexQuery.setObject(sampleEntity);
    elasticsearchTemplate.index(indexQuery);
    elasticsearchTemplate.refresh(SampleEntity.class, true);
    CriteriaQuery criteriaQuery = new CriteriaQuery(
            new Criteria("message").contains("test").and("message").contains("some"));
    // when
    SampleEntity sampleEntity1 = elasticsearchTemplate.queryForObject(criteriaQuery, SampleEntity.class);
    // then
    assertThat(sampleEntity1, is(notNullValue()));
}