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

Example 1 with Filters

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

the class QueryCapabilityTest method nestedFiltersOnSameEntitiesButDifferentRelationsShouldWork.

// GH-851
@Test
public void nestedFiltersOnSameEntitiesButDifferentRelationsShouldWork() {
    Filters filters = new Filters();
    Filter filter = new Filter("code", ComparisonOperator.EQUALS, "LHR");
    filter.setOwnerEntityType(Flight.class);
    filter.setNestedPropertyType(Airport.class);
    filter.setNestedPropertyName("departure");
    filter.setRelationshipType("DEPARTS");
    filter.setRelationshipDirection(Relationship.OUTGOING);
    filters.and(filter);
    filter = new Filter("code", ComparisonOperator.EQUALS, "LAX");
    filter.setOwnerEntityType(Flight.class);
    filter.setNestedPropertyType(Airport.class);
    filter.setNestedPropertyName("arrival");
    filter.setRelationshipType("ARRIVES");
    filter.setRelationshipDirection(Relationship.OUTGOING);
    filters.and(filter);
    Collection<Flight> flights = session.loadAll(Flight.class, filters);
    assertThat(flights).hasSize(1).first().extracting(Flight::getName).isEqualTo("FL 001");
}

Example 2 with Filters

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

the class RestaurantIntegrationTest method shouldFilterByPropertyIn.

/**
 * @see DATAGRAPH-904
 */
@Test
public void shouldFilterByPropertyIn() {
    Restaurant sfo = new Restaurant("San Francisco International Airport (SFO)", 72.4);
    sfo.setLaunchDate(new Date(1000));
    session.save(sfo);
    Restaurant kuroda = new Restaurant("Kuroda", 80.5);
    kuroda.setLaunchDate(new Date(2000));
    session.save(kuroda);
    Filter filter = new Filter("name", ComparisonOperator.IN, new String[] { "Kuroda", "Foo", "Bar" });
    Collection<Restaurant> results = session.loadAll(Restaurant.class, new Filters().add(filter));
    assertThat(results).isNotNull();
    assertThat(results).hasSize(1);
    assertThat(results.iterator().next().getName()).isEqualTo("Kuroda");
}

Example 3 with Filters

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

the class RestaurantIntegrationTest method shouldFilterByPropertyWithConverter.

/**
 * @see DATAGRAPH-904
 */
@Test
public void shouldFilterByPropertyWithConverter() {
    Restaurant kuroda = new Restaurant("Kuroda", 72.4);
    kuroda.setLaunchDate(new Date(1000));
    session.save(kuroda);
    Restaurant cyma = new Restaurant("Cyma", 80.5);
    cyma.setLaunchDate(new Date(2000));
    session.save(cyma);
    Filter launchDateFilter = new Filter("launchDate", ComparisonOperator.LESS_THAN, new Date(1001));
    Collection<Restaurant> results = session.loadAll(Restaurant.class, new Filters().add(launchDateFilter));
    assertThat(results).isNotNull();
    assertThat(results).hasSize(1);
    assertThat(results.iterator().next().getName()).isEqualTo("Kuroda");
    Filter anotherFilter = new Filter("launchDate", ComparisonOperator.EQUALS, new Date(999));
    results = session.loadAll(Restaurant.class, new Filters().add(anotherFilter));
    assertThat(results).isNotNull();
    assertThat(results).isEmpty();
}

Example 4 with Filters

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

the class RestaurantIntegrationTest method shouldFilterByPropertyContaining.

/**
 * @see DATAGRAPH-904
 */
@Test
public void shouldFilterByPropertyContaining() {
    Restaurant sfo = new Restaurant("San Francisco International Airport (SFO)", 72.4);
    sfo.setLaunchDate(new Date(1000));
    session.save(sfo);
    Restaurant kuroda = new Restaurant("Kuroda", 80.5);
    kuroda.setLaunchDate(new Date(2000));
    session.save(kuroda);
    Filter filter = new Filter("name", ComparisonOperator.CONTAINING, "International Airport");
    Collection<Restaurant> results = session.loadAll(Restaurant.class, new Filters().add(filter));
    assertThat(results).isNotNull();
    assertThat(results).hasSize(1);
    assertThat(results.iterator().next().getName()).isEqualTo("San Francisco International Airport (SFO)");
}

Example 5 with Filters

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

the class RestaurantIntegrationTest method shouldFilterByPropertyEndingWith.

/**
 * @see DATAGRAPH-904
 */
@Test
public void shouldFilterByPropertyEndingWith() {
    Restaurant sfo = new Restaurant("San Francisco International Airport (SFO)", 72.4);
    sfo.setLaunchDate(new Date(1000));
    session.save(sfo);
    Restaurant kuroda = new Restaurant("Kuroda", 80.5);
    kuroda.setLaunchDate(new Date(2000));
    session.save(kuroda);
    Filter filter = new Filter("name", ComparisonOperator.ENDING_WITH, "Airport (SFO)");
    Collection<Restaurant> results = session.loadAll(Restaurant.class, new Filters().add(filter));
    assertThat(results).isNotNull();
    assertThat(results).hasSize(1);
    assertThat(results.iterator().next().getName()).isEqualTo("San Francisco International Airport (SFO)");
}