Examples with CanonicalName com.github.havardh.javaflow.model.CanonicalName used on opensource projects

Example 1 with CanonicalName

use of com.github.havardh.javaflow.model.CanonicalName in project javaflow by havardh.

the class MemberFieldsPresentVerifier method verify.

/**
 * Verifies that there are no missing types referenced
 * in the list of {@code Type}.
 *
 * A missing type is found when a type is referenced which is not
 * in the given set of types of in the {@code TypeMap} of the verifier
 * If a any missing types are discovered a {@code MissingTypeException}
 * is thrown containing the complete list of missing types.
 *
 * @param types list of {@code Type} to verify
 * @throws MissingTypeException when a missing type is found
 */
@Override
public void verify(List<Type> types) {
    Set<CanonicalName> nameSet = types.stream().map(Type::getCanonicalName).collect(toSet());
    Map<Type, List<Field>> missingTypes = new HashMap<>();
    for (Type type : types.stream().filter(t -> t instanceof Class).collect(toList())) {
        ((Class) type).getFields().stream().filter(field -> !nameSet.contains(field.getType().getCanonicalName())).filter(field -> !isObject(field.getType().toString())).filter(field -> !isPrimitive(field.getType().toString())).filter(field -> !customTypes.containsKey(field.getType().toString())).forEach(field -> missingTypes.compute(type, (ignored, fields) -> fields == null ? singletonList(field) : concat(fields, singletonList(field))));
    }
    if (!missingTypes.isEmpty()) {
        throw new MissingTypeException(missingTypes);
    }
}