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

Example 36 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 37 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 38 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());
}

Example 39 with Collection

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

the class CollectionJoinTableNamingTest method testCollectionJoinTableNamingLegacyHbmStrategy.

@Test
@TestForIssue(jiraKey = "HHH-9908")
public void testCollectionJoinTableNamingLegacyHbmStrategy() {
    final MetadataSources metadataSources = new MetadataSources();
    try {
        metadataSources.addAnnotatedClass(Input.class);
        metadataSources.addAnnotatedClass(Ptx.class);
        final Metadata metadata = metadataSources.getMetadataBuilder().applyImplicitNamingStrategy(ImplicitNamingStrategyLegacyHbmImpl.INSTANCE).build();
        Collection inputs1Mapping = metadata.getCollectionBinding(Ptx.class.getName() + ".inputs1");
        assertEquals("ptx_inputs1", inputs1Mapping.getCollectionTable().getName());
        Collection inputs2Mapping = metadata.getCollectionBinding(Ptx.class.getName() + ".inputs2");
        assertEquals("ptx_inputs2", inputs2Mapping.getCollectionTable().getName());
    } finally {
        ServiceRegistry metaServiceRegistry = metadataSources.getServiceRegistry();
        if (metaServiceRegistry instanceof BootstrapServiceRegistry) {
            BootstrapServiceRegistryBuilder.destroy(metaServiceRegistry);
        }
    }
}

Example 40 with Collection

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

the class CollectionJoinTableNamingTest method assertSameTableUsed.

private void assertSameTableUsed(Metadata metadata) {
    Collection inputs1Mapping = metadata.getCollectionBinding(Ptx.class.getName() + ".inputs1");
    assertEquals("ptx_input", inputs1Mapping.getCollectionTable().getName());
    Collection inputs2Mapping = metadata.getCollectionBinding(Ptx.class.getName() + ".inputs2");
    assertEquals("ptx_input", inputs2Mapping.getCollectionTable().getName());
    assertSame(inputs1Mapping.getCollectionTable(), inputs2Mapping.getCollectionTable());
    // NOTE : here so that tester can more easily see the produced table. It is only dumped to stdout
    new SchemaExport().create(EnumSet.of(TargetType.STDOUT), metadata);
    for (int i = 0; i < inputs1Mapping.getCollectionTable().getColumnSpan(); i++) {
        final Column column = inputs1Mapping.getCollectionTable().getColumn(i);
        // this, coupled with JPA saying the 2 collections implicitly map to the same table,
        // is the crux of the problem: all columns are null, so we effectively can never
        // insert rows into it.
        assertFalse(column.isNullable());
    }
}