Examples with Collection org.hibernate.mapping.Collection used on opensource projects

Example 76 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class ElementCollectionTests method testSimpleConvertUsage.

@Test
public void testSimpleConvertUsage() throws MalformedURLException {
    // first some assertions of the metamodel
    PersistentClass entityBinding = metadata().getEntityBinding(TheEntity.class.getName());
    assertNotNull(entityBinding);
    Property setAttributeBinding = entityBinding.getProperty("set");
    Collection setBinding = (Collection) setAttributeBinding.getValue();
    assertTyping(AttributeConverterTypeAdapter.class, setBinding.getElement().getType());
    Property mapAttributeBinding = entityBinding.getProperty("map");
    IndexedCollection mapBinding = (IndexedCollection) mapAttributeBinding.getValue();
    assertTyping(AttributeConverterTypeAdapter.class, mapBinding.getIndex().getType());
    assertTyping(AttributeConverterTypeAdapter.class, mapBinding.getElement().getType());
    // now lets try to use the model, integration-testing-style!
    TheEntity entity = new TheEntity(1);
    Session s = openSession();
    s.beginTransaction();
    s.save(entity);
    s.getTransaction().commit();
    s.close();
    s = openSession();
    s.beginTransaction();
    TheEntity retrieved = (TheEntity) s.load(TheEntity.class, 1);
    assertEquals(1, retrieved.getSet().size());
    assertEquals(new ValueType("set_value"), retrieved.getSet().iterator().next());
    assertEquals(1, retrieved.getMap().size());
    assertEquals(new ValueType("map_value"), retrieved.getMap().get(new ValueType("map_key")));
    s.delete(retrieved);
    s.getTransaction().commit();
    s.close();
}

Example 77 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class NestedEmbeddableMetadataTest method testEnumTypeInterpretation.

@Test
public void testEnumTypeInterpretation() {
    final StandardServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder().enableAutoClose().applySetting(AvailableSettings.HBM2DDL_AUTO, "create-drop").build();
    try {
        final Metadata metadata = new MetadataSources(serviceRegistry).addAnnotatedClass(Customer.class).buildMetadata();
        PersistentClass classMetadata = metadata.getEntityBinding(Customer.class.getName());
        Property investmentsProperty = classMetadata.getProperty("investments");
        Collection investmentsValue = (Collection) investmentsProperty.getValue();
        Component investmentMetadata = (Component) investmentsValue.getElement();
        Value descriptionValue = investmentMetadata.getProperty("description").getValue();
        assertEquals(1, descriptionValue.getColumnSpan());
        Column selectable = (Column) descriptionValue.getColumnIterator().next();
        assertEquals(500, selectable.getLength());
        Component amountMetadata = (Component) investmentMetadata.getProperty("amount").getValue();
        SimpleValue currencyMetadata = (SimpleValue) amountMetadata.getProperty("currency").getValue();
        CustomType currencyType = (CustomType) currencyMetadata.getType();
        int[] currencySqlTypes = currencyType.sqlTypes(metadata);
        assertEquals(1, currencySqlTypes.length);
        assertJdbcTypeCode(Types.VARCHAR, currencySqlTypes[0]);
    } finally {
        StandardServiceRegistryBuilder.destroy(serviceRegistry);
    }
}

Example 78 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class FieldAccessedNestedEmbeddableMetadataTest method testEnumTypeInterpretation.

@Test
@FailureExpected(jiraKey = "HHH-9089")
public void testEnumTypeInterpretation() {
    StandardServiceRegistry ssr = new StandardServiceRegistryBuilder().build();
    try {
        final Metadata metadata = new MetadataSources(ssr).addAnnotatedClass(Customer.class).buildMetadata();
        PersistentClass classMetadata = metadata.getEntityBinding(Customer.class.getName());
        Property investmentsProperty = classMetadata.getProperty("investments");
        Collection investmentsValue = (Collection) investmentsProperty.getValue();
        Component investmentMetadata = (Component) investmentsValue.getElement();
        Value descriptionValue = investmentMetadata.getProperty("description").getValue();
        assertEquals(1, descriptionValue.getColumnSpan());
        Column selectable = (Column) descriptionValue.getColumnIterator().next();
        assertEquals(500, selectable.getLength());
        Component amountMetadata = (Component) investmentMetadata.getProperty("amount").getValue();
        SimpleValue currencyMetadata = (SimpleValue) amountMetadata.getProperty("currency").getValue();
        CustomType currencyType = (CustomType) currencyMetadata.getType();
        int[] currencySqlTypes = currencyType.sqlTypes(metadata);
        assertEquals(1, currencySqlTypes.length);
        assertJdbcTypeCode(Types.VARCHAR, currencySqlTypes[0]);
    } finally {
        StandardServiceRegistryBuilder.destroy(ssr);
    }
}

Example 79 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class FullyQualifiedEntityNameNamingStrategyTest method testManyToManyForeignKeys.

@Test
@TestForIssue(jiraKey = "HHH-9327")
public void testManyToManyForeignKeys() {
    final Collection ownerCollectionMapping = metadata.getCollectionBinding(Category.class.getName() + "." + "items");
    final String expectedOwnerFK = transformEntityName(Category.class.getName()) + "_id";
    final String expectedInverseFK = transformEntityName(Item.class.getName()) + "_items_id";
    boolean ownerFKFound = false;
    boolean inverseFKFound = false;
    for (Iterator it = ownerCollectionMapping.getCollectionTable().getForeignKeyIterator(); it.hasNext(); ) {
        final String fkColumnName = ((ForeignKey) it.next()).getColumn(0).getName();
        if (expectedOwnerFK.equals(fkColumnName)) {
            ownerFKFound = true;
        } else if (expectedInverseFK.equals(fkColumnName)) {
            inverseFKFound = true;
        }
    }
    assertTrue(ownerFKFound);
    assertTrue(inverseFKFound);
}

Example 80 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class FullyQualifiedEntityNameNamingStrategyTest method testElementCollectionTable.

@Test
@TestForIssue(jiraKey = "HHH-9327")
public void testElementCollectionTable() {
    final Collection collectionMapping = metadata.getCollectionBinding(Workflow.class.getName() + ".localized");
    final String expectedTableName = transformEntityName(Workflow.class.getName()) + "_localized";
    assertEquals(expectedTableName, collectionMapping.getCollectionTable().getName());
}