Examples with ClassInfo org.neo4j.ogm.metadata.ClassInfo used on opensource projects

Example 41 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class EntityAccessManagerTest method shouldPreferAnnotatedFieldToPlainMethodWhenFindingPropertyToSet.

@Test
public void shouldPreferAnnotatedFieldToPlainMethodWhenFindingPropertyToSet() {
    ClassInfo classInfo = this.domainInfo.getClass(DummyDomainObject.class.getName());
    FieldInfo objectAccess = classInfo.getFieldInfo("testProp");
    assertThat(objectAccess).as("The resultant object accessor shouldn't be null").isNotNull();
    DummyDomainObject domainObject = new DummyDomainObject();
    objectAccess.write(domainObject, "TEST");
    assertThat(domainObject.annotatedTestProperty).isEqualTo("TEST");
}

Example 42 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class EntityAccessManagerTest method shouldPreferAnnotatedFieldWithMatchingRelationshipTypeWhenGettingIterableReader.

/**
 * @see DATAGRAPH-637
 */
@Test
public void shouldPreferAnnotatedFieldWithMatchingRelationshipTypeWhenGettingIterableReader() {
    // 2nd, try to find a field annotated with with relationship type
    ClassInfo classInfo = this.domainInfo.getClass(DummyDomainObject.class.getName());
    List<Satellite> natural = new ArrayList<>();
    natural.add(new Satellite());
    FieldInfo relationalReader = EntityAccessManager.getIterableField(classInfo, Satellite.class, "NATURAL", Relationship.Direction.OUTGOING);
    assertThat(relationalReader).as("The resultant object accessor shouldn't be null").isNotNull();
    DummyDomainObject domainObject = new DummyDomainObject();
    domainObject.naturalSatellites = natural;
    Object o = relationalReader.read(domainObject);
    assertThat(o).isEqualTo(natural);
}

Example 43 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class IterableRelationalReaderWriterTest method testUserV22.

/**
 * @see issue #36
 */
@Test
public void testUserV22() {
    ClassInfo classInfo = this.domainInfo.getClass(UserV22.class.getName());
    UserV22 instance = new UserV22();
    List<PlainUser> relatedObject = Collections.singletonList(new PlainUser());
    UserV22 otherRelatedObject = new UserV22();
    assertThat(EntityAccessManager.getIterableField(classInfo, UserV22.class, KNOWS, Relationship.Direction.INCOMING)).isNull();
    assertThat(EntityAccessManager.getIterableField(classInfo, UserV22.class, KNOWS, Relationship.Direction.INCOMING)).isNull();
    FieldInfo relationalReader = EntityAccessManager.getIterableField(classInfo, PlainUser.class, KNOWS, Relationship.Direction.OUTGOING);
    FieldInfo relationalWriter = EntityAccessManager.getIterableField(classInfo, PlainUser.class, KNOWS, Relationship.Direction.OUTGOING);
    relationalWriter.write(instance, relatedObject);
    assertThat(instance.plainUsers).isEqualTo(relatedObject);
    assertThat(relationalReader.read(instance)).isEqualTo(relatedObject);
    instance = new UserV22();
    relationalWriter = EntityAccessManager.getRelationalWriter(classInfo, KNOWS, Relationship.Direction.OUTGOING, otherRelatedObject);
    relationalWriter.write(instance, otherRelatedObject);
    assertThat(instance.user).isEqualTo(otherRelatedObject);
}

Example 44 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class IterableRelationalReaderWriterTest method testUserV3.

/**
 * @see DATAGRAPH-636
 */
@Test
public void testUserV3() {
    ClassInfo classInfo = this.domainInfo.getClass(UserV3.class.getName());
    UserV3 instance = new UserV3();
    Set<UserV3> relatedObject = Collections.singleton(new UserV3());
    assertThat(EntityAccessManager.getIterableField(classInfo, UserV3.class, KNOWS, Relationship.Direction.INCOMING)).isNull();
    assertThat(EntityAccessManager.getIterableField(classInfo, UserV3.class, KNOWS, Relationship.Direction.INCOMING)).isNull();
    FieldInfo relationalReader = EntityAccessManager.getIterableField(classInfo, UserV3.class, KNOWS, Relationship.Direction.OUTGOING);
    FieldInfo relationalWriter = EntityAccessManager.getIterableField(classInfo, UserV3.class, KNOWS, Relationship.Direction.OUTGOING);
    relationalWriter.write(instance, relatedObject);
    assertThat(instance.getFriend()).isEqualTo(relatedObject);
    assertThat(relationalReader.read(instance)).isEqualTo(relatedObject);
}

Example 45 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class IterableRelationalReaderWriterTest method testUserV20.

/**
 * @see issue #36
 */
@Test
public void testUserV20() {
    ClassInfo classInfo = this.domainInfo.getClass(UserV20.class.getName());
    UserV20 instance = new UserV20();
    List<PlainUser> relatedObject = Collections.singletonList(new PlainUser());
    UserV20 otherRelatedObject = new UserV20();
    assertThat(EntityAccessManager.getIterableField(classInfo, UserV20.class, KNOWS, Relationship.Direction.INCOMING)).isNull();
    assertThat(EntityAccessManager.getIterableField(classInfo, UserV20.class, KNOWS, Relationship.Direction.INCOMING)).isNull();
    FieldInfo relationalReader = EntityAccessManager.getIterableField(classInfo, PlainUser.class, KNOWS, Relationship.Direction.OUTGOING);
    FieldInfo relationalWriter = EntityAccessManager.getIterableField(classInfo, PlainUser.class, KNOWS, Relationship.Direction.OUTGOING);
    relationalWriter.write(instance, relatedObject);
    assertThat(instance.plainUsers).isEqualTo(relatedObject);
    assertThat(relationalReader.read(instance)).isEqualTo(relatedObject);
    instance = new UserV20();
    relationalWriter = EntityAccessManager.getRelationalWriter(classInfo, KNOWS, Relationship.Direction.OUTGOING, otherRelatedObject);
    relationalWriter.write(instance, otherRelatedObject);
    assertThat(instance.user).isEqualTo(otherRelatedObject);
}