Examples with TypeCoercer org.apache.tapestry5.commons.services.TypeCoercer used on opensource projects

Example 51 with TypeCoercer

use of org.apache.tapestry5.commons.services.TypeCoercer in project tapestry-5 by apache.

the class HibernateEntityValueEncoderTest method to_client_id_null.

@Test
public void to_client_id_null() {
    Session session = mockSession();
    Logger logger = mockLogger();
    replay();
    SampleEntity entity = new SampleEntity();
    HibernateEntityValueEncoder<SampleEntity> encoder = new HibernateEntityValueEncoder<SampleEntity>(SampleEntity.class, "id", session, access, typeCoercer, logger);
    assertNull(encoder.toClient(entity));
    verify();
}

Example 52 with TypeCoercer

use of org.apache.tapestry5.commons.services.TypeCoercer in project tapestry-5 by apache.

the class HibernateEntityValueEncoderTest method to_value_not_found.

@Test
public void to_value_not_found() {
    Session session = mockSession();
    Logger logger = mockLogger();
    expect(session.get(SampleEntity.class, new Long(12345))).andReturn(null);
    logger.error("Unable to convert client value '12345' into an entity instance.");
    replay();
    SampleEntity entity = new SampleEntity();
    HibernateEntityValueEncoder<SampleEntity> encoder = new HibernateEntityValueEncoder<SampleEntity>(SampleEntity.class, "id", session, access, typeCoercer, logger);
    assertNull(encoder.toValue("12345"));
    verify();
}

Example 53 with TypeCoercer

use of org.apache.tapestry5.commons.services.TypeCoercer in project tapestry-5 by apache.

the class HibernateEntityValueEncoderTest method to_value_bad_type_coercion.

@Test
public void to_value_bad_type_coercion() {
    Session session = mockSession();
    Logger logger = mockLogger();
    replay();
    HibernateEntityValueEncoder<SampleEntity> encoder = new HibernateEntityValueEncoder<SampleEntity>(SampleEntity.class, "id", session, access, typeCoercer, logger);
    try {
        encoder.toValue("xyz");
        unreachable();
    } catch (RuntimeException ex) {
        assertMessageContains(ex, "Exception converting 'xyz' to instance of java.lang.Long (id type for entity org.apache.tapestry5.internal.hibernate.SampleEntity)");
    }
    assertNull(encoder.toValue(""));
    verify();
}

Example 54 with TypeCoercer

use of org.apache.tapestry5.commons.services.TypeCoercer in project tapestry-5 by apache.

the class JpaModule method provideValueEncoders.

@Contribute(ValueEncoderSource.class)
public static void provideValueEncoders(final MappedConfiguration<Class, ValueEncoderFactory> configuration, @Symbol(JpaSymbols.PROVIDE_ENTITY_VALUE_ENCODERS) final boolean provideEncoders, final EntityManagerSource entityManagerSource, final EntityManagerManager entityManagerManager, final TypeCoercer typeCoercer, final PropertyAccess propertyAccess, final LoggerSource loggerSource) {
    if (!provideEncoders)
        return;
    for (final PersistenceUnitInfo info : entityManagerSource.getPersistenceUnitInfos()) {
        final EntityManagerFactory emf = entityManagerSource.getEntityManagerFactory(info.getPersistenceUnitName());
        final Metamodel metamodel = emf.getMetamodel();
        for (final EntityType<?> entity : metamodel.getEntities()) {
            final Class<?> javaType = entity.getJavaType();
            final ValueEncoderFactory factory = new ValueEncoderFactory() {

                @Override
                public ValueEncoder create(final Class type) {
                    return new JpaValueEncoder(entity, entityManagerManager, info.getPersistenceUnitName(), propertyAccess, typeCoercer, loggerSource.getLogger(javaType));
                }
            };
            configuration.add(javaType, factory);
        }
    }
}

Example 55 with TypeCoercer

use of org.apache.tapestry5.commons.services.TypeCoercer in project tapestry-5 by apache.

the class ExpansionPageElementImplTest method variant_binding_is_not_cached.

@Test
public void variant_binding_is_not_cached() {
    Binding binding = mockBinding();
    TypeCoercer coercer = mockTypeCoercer();
    MarkupWriter writer = mockMarkupWriter();
    RenderQueue queue = mockRenderQueue();
    Object value = new Object();
    train_isInvariant(binding, false);
    replay();
    RenderCommand element = new ExpansionPageElement(binding, coercer);
    verify();
    train_get(binding, value);
    train_coerce(coercer, value, String.class, "STRING-VALUE");
    writer.write("STRING-VALUE");
    replay();
    element.render(writer, queue);
    verify();
    train_get(binding, value);
    train_coerce(coercer, value, String.class, "STRING-VALUE2");
    writer.write("STRING-VALUE2");
    replay();
    element.render(writer, queue);
    verify();
}