Examples with Filter org.neo4j.ogm.cypher.Filter used on opensource projects

Example 71 with Filter

use of org.neo4j.ogm.cypher.Filter in project neo4j-ogm by neo4j.

the class DistanceComparisonTestBase method filterForGeographicPoint2d.

@Test
public void filterForGeographicPoint2d() {
    Session session = sessionFactory.openSession();
    SomethingSpatial spatial = new SomethingSpatial();
    GeographicPoint2d centralStationLocation = new GeographicPoint2d(55.6093093, 13.0004377);
    spatial.setGeographicPoint2d(centralStationLocation);
    session.save(spatial);
    GeographicPoint2d office = new GeographicPoint2d(55.611851, 12.9949028);
    DistanceFromNativePoint distanceFromNativePoint = new DistanceFromNativePoint(office, 449);
    Filter filter = new Filter("geographicPoint2d", distanceComparisonFor(distanceFromNativePoint));
    filter.setOwnerEntityType(SomethingSpatial.class);
    Collection<SomethingSpatial> somethingSpatials = session.loadAll(SomethingSpatial.class, filter);
    assertThat(somethingSpatials).hasSize(1);
}

Example 72 with Filter

use of org.neo4j.ogm.cypher.Filter in project neo4j-ogm by neo4j.

the class DistanceComparisonTestBase method filterForGeographicPoint3dNoMatch.

@Test
public void filterForGeographicPoint3dNoMatch() {
    Session session = sessionFactory.openSession();
    SomethingSpatial spatial = new SomethingSpatial();
    GeographicPoint3d centralStationLocation = new GeographicPoint3d(55.6093093, 13.0004377, -5);
    spatial.setGeographicPoint3d(centralStationLocation);
    session.save(spatial);
    GeographicPoint3d office = new GeographicPoint3d(55.611851, 12.9949028, 15);
    DistanceFromNativePoint distanceFromNativePoint = new DistanceFromNativePoint(office, 448.950);
    Filter filter = new Filter("geographicPoint3d", distanceComparisonFor(distanceFromNativePoint));
    filter.setOwnerEntityType(SomethingSpatial.class);
    Collection<SomethingSpatial> somethingSpatials = session.loadAll(SomethingSpatial.class, filter);
    assertThat(somethingSpatials).hasSize(0);
}

Example 73 with Filter

use of org.neo4j.ogm.cypher.Filter in project neo4j-ogm by neo4j.

the class RelationshipEntityQuerySortingTest method testFindByProperty.

@Test
public void testFindByProperty() {
    filters.add(new Filter("distance", EQUALS, 60.2));
    sortOrder.add("aphelion");
    String expected = "MATCH (n)-[r0:`ORBITS`]->(m) WHERE r0.`distance` = $`distance_0`  " + "WITH DISTINCT(r0) as r0,startnode(r0) AS n, endnode(r0) AS m ORDER BY r0.aphelion " + "MATCH p1 = (n)-[*0..1]-() WITH r0, COLLECT(DISTINCT p1) AS startPaths, m " + "MATCH p2 = (m)-[*0..1]-() WITH r0, startPaths, COLLECT(DISTINCT p2) AS endPaths " + "WITH r0,startPaths + endPaths  AS paths UNWIND paths AS p RETURN DISTINCT p, ID(r0)";
    assertThat(query.findByType("ORBITS", filters, 1).setSortOrder(sortOrder).getStatement()).isEqualTo(expected);
}

Example 74 with Filter

use of org.neo4j.ogm.cypher.Filter in project neo4j-ogm by neo4j.

the class CountStatementsTest method testCountNodesWithLabelAndFilters.

@Test
public void testCountNodesWithLabelAndFilters() throws Exception {
    CypherQuery query = statements.countNodes("Person", new Filters().add(new Filter("name", ComparisonOperator.EQUALS, "Jim")));
    assertThat(query.getStatement()).isEqualTo("MATCH (n:`Person`) WHERE n.`name` = $`name_0` WITH n RETURN COUNT(n)");
    assertThat(query.getParameters().toString()).isEqualTo("{name_0=Jim}");
}

Example 75 with Filter

use of org.neo4j.ogm.cypher.Filter in project neo4j-ogm by neo4j.

the class NodeDeleteStatementsTest method testDeleteWithLabelAndFiltersAndList.

@Test
public void testDeleteWithLabelAndFiltersAndList() throws Exception {
    CypherQuery query = statements.deleteAndList("INFLUENCE", new Filters().add(new Filter("score", ComparisonOperator.EQUALS, -12.2)));
    assertThat(query.getStatement()).isEqualTo("MATCH (n:`INFLUENCE`) " + "WHERE n.`score` = $`score_0` " + "WITH n " + "OPTIONAL MATCH (n)-[r0]-() " + "DELETE r0, n RETURN ID(n)");
}