Examples with Element javax.lang.model.element.Element used on opensource projects

Example 51 with Element

use of javax.lang.model.element.Element in project spring-framework by spring-projects.

the class TypeHelper method getDirectInterfaces.

/**
	 * Return the interfaces that are <strong>directly</strong> implemented by the
	 * specified {@link Element} or an empty list if this {@code element} does not
	 * implement any interface.
	 */
public List<Element> getDirectInterfaces(Element element) {
    List<? extends TypeMirror> superTypes = this.types.directSupertypes(element.asType());
    List<Element> directInterfaces = new ArrayList<>();
    if (superTypes.size() > 1) {
        // index 0 is the super class
        for (int i = 1; i < superTypes.size(); i++) {
            Element e = this.types.asElement(superTypes.get(i));
            if (e != null) {
                directInterfaces.add(e);
            }
        }
    }
    return directInterfaces;
}

Example 52 with Element

use of javax.lang.model.element.Element in project spring-framework by spring-projects.

the class TypeHelper method getType.

public String getType(TypeMirror type) {
    if (type == null) {
        return null;
    }
    if (type instanceof DeclaredType) {
        DeclaredType declaredType = (DeclaredType) type;
        Element enclosingElement = declaredType.asElement().getEnclosingElement();
        if (enclosingElement != null && enclosingElement instanceof TypeElement) {
            return getQualifiedName(enclosingElement) + "$" + declaredType.asElement().getSimpleName().toString();
        } else {
            return getQualifiedName(declaredType.asElement());
        }
    }
    return type.toString();
}

Example 53 with Element

use of javax.lang.model.element.Element in project spring-framework by spring-projects.

the class IndexedStereotypesProvider method collectStereotypesOnTypes.

private void collectStereotypesOnTypes(Set<Element> seen, Set<String> stereotypes, Element type) {
    if (!seen.contains(type)) {
        seen.add(type);
        if (isAnnotatedWithIndexed(type)) {
            stereotypes.add(this.typeHelper.getType(type));
        }
        Element superClass = this.typeHelper.getSuperClass(type);
        if (superClass != null) {
            collectStereotypesOnTypes(seen, stereotypes, superClass);
        }
        this.typeHelper.getDirectInterfaces(type).forEach(i -> collectStereotypesOnTypes(seen, stereotypes, i));
    }
}

Example 54 with Element

use of javax.lang.model.element.Element in project spring-framework by spring-projects.

the class IndexedStereotypesProvider method getStereotypes.

@Override
public Set<String> getStereotypes(Element element) {
    Set<String> stereotypes = new LinkedHashSet<>();
    ElementKind kind = element.getKind();
    if (kind != ElementKind.CLASS && kind != ElementKind.INTERFACE) {
        return stereotypes;
    }
    Set<Element> seen = new HashSet<>();
    collectStereotypesOnAnnotations(seen, stereotypes, element);
    seen = new HashSet<>();
    collectStereotypesOnTypes(seen, stereotypes, element);
    return stereotypes;
}

Example 55 with Element

use of javax.lang.model.element.Element in project spring-boot by spring-projects.

the class ConfigurationMetadataAnnotationProcessor method processNestedType.

private void processNestedType(String prefix, TypeElement element, ExecutableElement source, String name, ExecutableElement getter, VariableElement field, TypeMirror returnType) {
    Element returnElement = this.processingEnv.getTypeUtils().asElement(returnType);
    boolean isNested = isNested(returnElement, field, element);
    AnnotationMirror annotation = getAnnotation(getter, configurationPropertiesAnnotation());
    if (returnElement != null && returnElement instanceof TypeElement && annotation == null && isNested) {
        String nestedPrefix = ConfigurationMetadata.nestedPrefix(prefix, name);
        this.metadataCollector.add(ItemMetadata.newGroup(nestedPrefix, this.typeUtils.getQualifiedName(returnElement), this.typeUtils.getQualifiedName(element), (getter == null ? null : getter.toString())));
        processTypeElement(nestedPrefix, (TypeElement) returnElement, source);
    }
}