private <T> NodeInitializer extractNodeInitializer(NodeInitializerContext<T> context) {
ModelSchema<T> schema = schemaStore.getSchema(context.getModelType());
for (NodeInitializerExtractionStrategy extractor : allStrategies) {
NodeInitializer nodeInitializer = extractor.extractNodeInitializer(schema, context);
if (nodeInitializer != null) {
return nodeInitializer;
}
}
throw canNotConstructTypeException(context);
}
private ModelTypeInitializationException canNotConstructTypeException(
NodeInitializerContext<?> context) {
ImmutableSortedSet.Builder<ModelType<?>> constructibleTypes =
ImmutableSortedSet.orderedBy(ModelTypes.displayOrder());
for (NodeInitializerExtractionStrategy extractor : additionalStrategies) {
for (ModelType<?> constructibleType : extractor.supportedTypes()) {
if (context.getConstraints().isSatisfiedBy(constructibleType)) {
constructibleTypes.add(constructibleType);
}
}
}
return new ModelTypeInitializationException(
context, schemaStore, ScalarTypes.TYPES, constructibleTypes.build());
}