Examples with ManyAssociationModel org.qi4j.runtime.association.ManyAssociationModel used on opensource projects

Example 1 with ManyAssociationModel

use of org.qi4j.runtime.association.ManyAssociationModel in project qi4j-sdk by Qi4j.

the class EntityAssemblyImpl method newManyAssociationModel.

public ManyAssociationModel newManyAssociationModel(AccessibleObject accessor, Iterable<Class<? extends Constraint<?, ?>>> constraintClasses) {
    Iterable<Annotation> annotations = Annotations.findAccessorAndTypeAnnotationsIn(accessor);
    boolean optional = first(filter(isType(Optional.class), annotations)) != null;
    // Constraints for entities in ManyAssociation
    ValueConstraintsModel valueConstraintsModel = constraintsFor(annotations, GenericAssociationInfo.associationTypeOf(accessor), ((Member) accessor).getName(), optional, constraintClasses, accessor);
    ValueConstraintsInstance valueConstraintsInstance = null;
    if (valueConstraintsModel.isConstrained()) {
        valueConstraintsInstance = valueConstraintsModel.newInstance();
    }
    // Constraints for the ManyAssociation itself
    valueConstraintsModel = constraintsFor(annotations, ManyAssociation.class, ((Member) accessor).getName(), optional, constraintClasses, accessor);
    ValueConstraintsInstance manyValueConstraintsInstance = null;
    if (valueConstraintsModel.isConstrained()) {
        manyValueConstraintsInstance = valueConstraintsModel.newInstance();
    }
    MetaInfo metaInfo = manyAssociationDeclarations.metaInfoFor(accessor);
    ManyAssociationModel associationModel = new ManyAssociationModel(accessor, valueConstraintsInstance, manyValueConstraintsInstance, metaInfo);
    return associationModel;
}

Example 2 with ManyAssociationModel

use of org.qi4j.runtime.association.ManyAssociationModel in project qi4j-sdk by Qi4j.

the class ValueAssemblyImpl method newManyAssociationModel.

public ManyAssociationModel newManyAssociationModel(AccessibleObject accessor, Iterable<Class<? extends Constraint<?, ?>>> constraintClasses) {
    Iterable<Annotation> annotations = Annotations.findAccessorAndTypeAnnotationsIn(accessor);
    boolean optional = first(filter(isType(Optional.class), annotations)) != null;
    // Constraints for entities in ManyAssociation
    ValueConstraintsModel valueConstraintsModel = constraintsFor(annotations, GenericAssociationInfo.associationTypeOf(accessor), ((Member) accessor).getName(), optional, constraintClasses, accessor);
    ValueConstraintsInstance valueConstraintsInstance = null;
    if (valueConstraintsModel.isConstrained()) {
        valueConstraintsInstance = valueConstraintsModel.newInstance();
    }
    // Constraints for the ManyAssociation itself
    valueConstraintsModel = constraintsFor(annotations, ManyAssociation.class, ((Member) accessor).getName(), optional, constraintClasses, accessor);
    ValueConstraintsInstance manyValueConstraintsInstance = null;
    if (valueConstraintsModel.isConstrained()) {
        manyValueConstraintsInstance = valueConstraintsModel.newInstance();
    }
    MetaInfo metaInfo = stateDeclarations.metaInfoFor(accessor);
    ManyAssociationModel associationModel = new ManyAssociationModel(accessor, valueConstraintsInstance, manyValueConstraintsInstance, metaInfo);
    return associationModel;
}

Example 3 with ManyAssociationModel

use of org.qi4j.runtime.association.ManyAssociationModel in project qi4j-sdk by Qi4j.

the class EntityStateInstance method manyAssociationFor.

@Override
@SuppressWarnings("unchecked")
public <T> ManyAssociation<T> manyAssociationFor(AccessibleObject accessor) {
    Map<AccessibleObject, Object> state = state();
    ManyAssociation<T> manyAssociation = (ManyAssociation<T>) state.get(accessor);
    if (manyAssociation == null) {
        ManyAssociationModel associationModel = stateModel.getManyAssociation(accessor);
        manyAssociation = new ManyAssociationInstance<>(entityState instanceof BuilderEntityState ? associationModel.getBuilderInfo() : associationModel, entityFunction, entityState.manyAssociationValueOf(associationModel.qualifiedName()));
        state.put(accessor, manyAssociation);
    }
    return manyAssociation;
}

Example 4 with ManyAssociationModel

use of org.qi4j.runtime.association.ManyAssociationModel in project qi4j-sdk by Qi4j.

the class ValueInstance method prepareBuilderState.

/**
     * When a ValueBuilder is finished and is about to instantiate a Value, call this to ensure that the state has correct
     * settings, i.e. is immutable.
     */
public void prepareBuilderState() {
    for (PropertyModel propertyDescriptor : descriptor().state().properties()) {
        PropertyInstance<Object> propertyInstance = (PropertyInstance<Object>) state.propertyFor(propertyDescriptor.accessor());
        propertyInstance.prepareBuilderState(propertyDescriptor);
    }
    for (AssociationModel associationDescriptor : descriptor().state().associations()) {
        state().associationFor(associationDescriptor.accessor()).setAssociationInfo(associationDescriptor);
    }
    for (ManyAssociationModel associationDescriptor : descriptor().state().manyAssociations()) {
        state().manyAssociationFor(associationDescriptor.accessor()).setAssociationInfo(associationDescriptor);
    }
}

Example 5 with ManyAssociationModel

use of org.qi4j.runtime.association.ManyAssociationModel in project qi4j-sdk by Qi4j.

the class ValueInstance method prepareToBuild.

/**
     * When a ValueBuilder is about to start, ensure that all state has builder infos, i.e. they are mutable.
     */
public void prepareToBuild() {
    for (PropertyModel propertyDescriptor : descriptor().state().properties()) {
        PropertyInstance<Object> propertyInstance = (PropertyInstance<Object>) state.propertyFor(propertyDescriptor.accessor());
        propertyInstance.prepareToBuild(propertyDescriptor);
    }
    for (AssociationModel associationDescriptor : descriptor().state().associations()) {
        state().associationFor(associationDescriptor.accessor()).setAssociationInfo(associationDescriptor.getBuilderInfo());
    }
    for (ManyAssociationModel associationDescriptor : descriptor().state().manyAssociations()) {
        state().manyAssociationFor(associationDescriptor.accessor()).setAssociationInfo(associationDescriptor.getBuilderInfo());
    }
}