Examples with CollectionType org.qi4j.api.type.CollectionType used on opensource projects

Example 1 with CollectionType

use of org.qi4j.api.type.CollectionType in project qi4j-sdk by Qi4j.

the class ValueTypeFactory method newValueType.

@SuppressWarnings({ "raw", "unchecked" })
public ValueType newValueType(Type type, Class declaringClass, Class compositeType, LayerModel layer, ModuleModel module) {
    ValueType valueType = null;
    if (CollectionType.isCollection(type)) {
        if (type instanceof ParameterizedType) {
            ParameterizedType pt = (ParameterizedType) type;
            Type collectionType = pt.getActualTypeArguments()[0];
            if (collectionType instanceof TypeVariable) {
                TypeVariable collectionTypeVariable = (TypeVariable) collectionType;
                collectionType = Classes.resolveTypeVariable(collectionTypeVariable, declaringClass, compositeType);
            }
            ValueType collectedType = newValueType(collectionType, declaringClass, compositeType, layer, module);
            valueType = new CollectionType(Classes.RAW_CLASS.map(type), collectedType);
        } else {
            valueType = new CollectionType(Classes.RAW_CLASS.map(type), newValueType(Object.class, declaringClass, compositeType, layer, module));
        }
    } else if (MapType.isMap(type)) {
        if (type instanceof ParameterizedType) {
            ParameterizedType pt = (ParameterizedType) type;
            Type keyType = pt.getActualTypeArguments()[0];
            if (keyType instanceof TypeVariable) {
                TypeVariable keyTypeVariable = (TypeVariable) keyType;
                keyType = Classes.resolveTypeVariable(keyTypeVariable, declaringClass, compositeType);
            }
            ValueType keyedType = newValueType(keyType, declaringClass, compositeType, layer, module);
            Type valType = pt.getActualTypeArguments()[1];
            if (valType instanceof TypeVariable) {
                TypeVariable valueTypeVariable = (TypeVariable) valType;
                valType = Classes.resolveTypeVariable(valueTypeVariable, declaringClass, compositeType);
            }
            ValueType valuedType = newValueType(valType, declaringClass, compositeType, layer, module);
            valueType = new MapType(Classes.RAW_CLASS.map(type), keyedType, valuedType);
        } else {
            valueType = new MapType(Classes.RAW_CLASS.map(type), newValueType(Object.class, declaringClass, compositeType, layer, module), newValueType(Object.class, declaringClass, compositeType, layer, module));
        }
    } else if (ValueCompositeType.isValueComposite(type)) {
        // Find ValueModel in module/layer/used layers
        ValueModel model = new ValueFinder(layer, module, Classes.RAW_CLASS.map(type)).getFoundModel();
        if (model == null) {
            if (type.equals(ValueComposite.class)) {
                // Create default model
                MixinsModel mixinsModel = new MixinsModel();
                Iterable valueComposite = (Iterable) Iterables.iterable(ValueComposite.class);
                ValueStateModel valueStateModel = new ValueStateModel(new PropertiesModel(), new AssociationsModel(), new ManyAssociationsModel(), new NamedAssociationsModel());
                model = new ValueModel(valueComposite, Visibility.application, new MetaInfo(), mixinsModel, valueStateModel, new CompositeMethodsModel(mixinsModel));
            } else {
                throw new InvalidApplicationException("[" + module.name() + "] Could not find ValueComposite of type " + type);
            }
        }
        return model.valueType();
    } else if (EnumType.isEnum(type)) {
        valueType = new EnumType(Classes.RAW_CLASS.map(type));
    } else {
        valueType = new ValueType(Classes.RAW_CLASS.map(type));
    }
    return valueType;
}

Example 2 with CollectionType

use of org.qi4j.api.type.CollectionType in project qi4j-sdk by Qi4j.

the class AbstractCollectionSerializationTest method givenCollectionTypeWithFloatAndNullElementWhenSerializingAndDeserializingExpectEquals.

@Test
public void givenCollectionTypeWithFloatAndNullElementWhenSerializingAndDeserializingExpectEquals() throws Exception {
    String output = valueSerialization.serialize(floatCollection());
    CollectionType collectionType = new CollectionType(List.class, new ValueType(Float.class));
    List<Float> list = valueSerialization.deserialize(collectionType, output);
    assertEquals(floatCollection(), list);
}

Example 3 with CollectionType

use of org.qi4j.api.type.CollectionType in project qi4j-sdk by Qi4j.

the class AbstractCollectionSerializationTest method givenCollectionTypeWithBigDecimalAndNullElementWhenSerializingAndDeserializingExpectEquals.

@Test
public void givenCollectionTypeWithBigDecimalAndNullElementWhenSerializingAndDeserializingExpectEquals() throws Exception {
    String output = valueSerialization.serialize(bigDecimalCollection());
    CollectionType collectionType = new CollectionType(Collection.class, new ValueType(BigDecimal.class));
    Collection<BigDecimal> collection = valueSerialization.deserialize(collectionType, output);
    assertEquals(bigDecimalCollection(), collection);
}

Example 4 with CollectionType

use of org.qi4j.api.type.CollectionType in project qi4j-sdk by Qi4j.

the class AbstractCollectionSerializationTest method givenListOfValueCompositesAndNullElementWhenSerializingAndDeserializingExpectEquals.

@Test
public void givenListOfValueCompositesAndNullElementWhenSerializingAndDeserializingExpectEquals() throws Exception {
    String output = valueSerialization.serialize(valueCompositesList());
    ValueCompositeType valueType = module.valueDescriptor(SomeValue.class.getName()).valueType();
    CollectionType collectionType = new CollectionType(List.class, valueType);
    List<SomeValue> value = valueSerialization.deserialize(collectionType, output);
    assertEquals(valueCompositesList(), value);
}

Example 5 with CollectionType

use of org.qi4j.api.type.CollectionType in project qi4j-sdk by Qi4j.

the class AbstractCollectionSerializationTest method givenCollectionTypeWithLongAndNullElementWhenSerializingAndDeserializingExpectEquals.

@Test
public void givenCollectionTypeWithLongAndNullElementWhenSerializingAndDeserializingExpectEquals() throws Exception {
    String output = valueSerialization.serialize(longCollection());
    CollectionType collectionType = new CollectionType(List.class, new ValueType(Long.class));
    List<Long> list = valueSerialization.deserialize(collectionType, output);
    assertEquals(longCollection(), list);
}