Examples with Type com.github.havardh.javaflow.ast.Type used on opensource projects

Example 1 with Type

use of com.github.havardh.javaflow.ast.Type in project javaflow by havardh.

the class JavaFlowTest method parseAll.

private static Map<String, Type> parseAll(String... modelNames) {
    FileReader adapter = new FileReader();
    Parser parser = new JavaParser();
    Transformer transformer = new InheritanceTransformer();
    List<Type> types = stream(modelNames).map(name -> BASE_PATH + name + ".java").map(adapter::read).map(Optional::get).map(parser::parse).map(Optional::get).collect(toList());
    transformer.transform(types);
    return types.stream().collect(toMap(type -> type.getCanonicalName().getName(), identity()));
}

Example 2 with Type

use of com.github.havardh.javaflow.ast.Type 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);
    }
}

Example 3 with Type

use of com.github.havardh.javaflow.ast.Type in project javaflow by havardh.

the class MemberFieldsPresentVerifierTest method shouldFailTypeWithMissingMember.

@Test
public void shouldFailTypeWithMissingMember() {
    Field field = fieldBuilder().withName("name").withType(TypeBuilder.type().withName(CanonicalName.fromString("com.github.havardh.Type")).build()).build();
    Class aClass = ClassBuilder.classBuilder().withName("Test1").withField(field).build();
    MissingTypeException exception = assertThrows(MissingTypeException.class, () -> verifier.verify(singletonList(aClass)));
    Map<Type, List<Field>> missing = exception.getTypes();
    assertThat(missing.get(aClass), is(singletonList(field)));
}