@Override
protected ModelPath calculateTarget(MutableModelNode target) {
if (targetProperty != null) {
return ((ManagedInstance) values.get(targetProperty.getName())).getBackingNode().getPath();
}
return target.getPath();
}
private <V> void addProjection(
MutableModelNode modelNode,
StructSchema<V> viewSchema,
ManagedProxyFactory proxyFactory,
TypeConverter typeConverter) {
modelNode.addProjection(
new ManagedModelProjection<V>(viewSchema, bindings, proxyFactory, typeConverter));
}
@Override
public ModelView<List<T>> toView(
MutableModelNode modelNode, ModelRuleDescriptor ruleDescriptor, boolean writable) {
ModelType<List<T>> listType = ModelTypes.list(elementType);
DefaultModelViewState state =
new DefaultModelViewState(listType, ruleDescriptor, writable, !writable);
ListBackedCollection<T> list = new ListBackedCollection<T>(modelNode, state, elementType);
return InstanceModelView.of(modelNode.getPath(), listType, list, state.closer());
}
@Override
public void execute(MutableModelNode modelNode, List<ModelView<?>> inputs) {
NodeInitializerRegistry nodeInitializerRegistry =
ModelViews.assertType(inputs.get(0), NodeInitializerRegistry.class).getInstance();
ManagedChildNodeCreatorStrategy<E> childStrategy =
new ManagedChildNodeCreatorStrategy<E>(nodeInitializerRegistry);
modelNode.setPrivateData(ChildNodeInitializerStrategy.class, childStrategy);
}
private void addPropertyLinks(
MutableModelNode modelNode,
ModelSchemaStore schemaStore,
NodeInitializerRegistry nodeInitializerRegistry) {
for (ManagedProperty<?> property : bindings.getManagedProperties().values()) {
addPropertyLink(modelNode, property, schemaStore, nodeInitializerRegistry);
}
if (isNamedType()) {
// Only initialize "name" child node if the schema has such a managed property.
// This is not the case for a managed subtype of an unmanaged type that implements Named.
if (bindings.getManagedProperties().containsKey("name")) {
MutableModelNode nameLink = modelNode.getLink("name");
if (nameLink == null) {
throw new IllegalStateException("expected name node for " + modelNode.getPath());
}
nameLink.setPrivateData(ModelType.of(String.class), modelNode.getPath().getName());
}
}
}
private <P> void addPropertyLink(
MutableModelNode modelNode,
ManagedProperty<P> property,
ModelSchemaStore schemaStore,
NodeInitializerRegistry nodeInitializerRegistry) {
ModelType<P> propertyType = property.getType();
ModelSchema<P> propertySchema = schemaStore.getSchema(propertyType);
ModelType<T> publicType = bindings.getPublicSchema().getType();
validateProperty(propertySchema, property, nodeInitializerRegistry);
ModelPath childPath = modelNode.getPath().child(property.getName());
if (propertySchema instanceof ManagedImplSchema) {
if (!property.isWritable()) {
ModelRegistrations.Builder builder =
managedRegistrationBuilder(childPath, property, nodeInitializerRegistry, publicType);
addLink(modelNode, builder, property.isInternal());
} else {
if (propertySchema instanceof ScalarCollectionSchema) {
ModelRegistrations.Builder builder =
managedRegistrationBuilder(childPath, property, nodeInitializerRegistry, publicType);
addLink(modelNode, builder, property.isInternal());
} else {
modelNode.addReference(property.getName(), propertyType, modelNode.getDescriptor());
}
}
} else {
ModelRegistrations.Builder registrationBuilder;
if (shouldHaveANodeInitializer(property, propertySchema)) {
registrationBuilder =
managedRegistrationBuilder(childPath, property, nodeInitializerRegistry, publicType);
} else {
registrationBuilder = ModelRegistrations.of(childPath);
}
registrationBuilder.withProjection(new UnmanagedModelProjection<P>(propertyType));
addLink(modelNode, registrationBuilder, property.isInternal());
}
}
private void addLink(
MutableModelNode modelNode, ModelRegistrations.Builder builder, boolean internal) {
ModelRegistration registration =
builder.descriptor(modelNode.getDescriptor()).hidden(internal).build();
modelNode.addLink(registration);
}
protected ModelPath calculateTarget(MutableModelNode target) {
return target.getPath();
}