Examples with Elements javax.lang.model.util.Elements used on opensource projects

Example 81 with Elements

use of javax.lang.model.util.Elements in project camel by apache.

the class AnnotationProcessorHelper method findTypeElementChildren.

public static void findTypeElementChildren(ProcessingEnvironment processingEnv, RoundEnvironment roundEnv, Set<TypeElement> found, String superClassName) {
    Elements elementUtils = processingEnv.getElementUtils();
    int idx = superClassName.lastIndexOf('.');
    if (idx > 0) {
        String packageName = superClassName.substring(0, idx);
        PackageElement pe = elementUtils.getPackageElement(packageName);
        if (pe != null) {
            List<? extends Element> enclosedElements = pe.getEnclosedElements();
            for (Element rootElement : enclosedElements) {
                if (rootElement instanceof TypeElement) {
                    TypeElement typeElement = (TypeElement) rootElement;
                    String aSuperClassName = canonicalClassName(typeElement.getSuperclass().toString());
                    if (superClassName.equals(aSuperClassName)) {
                        found.add(typeElement);
                    }
                }
            }
        }
    }
}

Example 82 with Elements

use of javax.lang.model.util.Elements in project auto by google.

the class MoreElementsTest method getLocalAndInheritedMethods_DaggerBug.

// Example from https://github.com/williamlian/daggerbug
@Test
public void getLocalAndInheritedMethods_DaggerBug() {
    Elements elementUtils = compilation.getElements();
    TypeElement main = elementUtils.getTypeElement(Main.ParentComponent.class.getCanonicalName());
    Set<ExecutableElement> methods = MoreElements.getLocalAndInheritedMethods(main, compilation.getTypes(), elementUtils);
    assertThat(methods).hasSize(1);
    ExecutableElement method = methods.iterator().next();
    assertThat(method.getSimpleName().toString()).isEqualTo("injectable");
    assertThat(method.getParameters()).isEmpty();
}

Example 83 with Elements

use of javax.lang.model.util.Elements in project auto by google.

the class MoreElementsTest method initializeTestElements.

@Before
public void initializeTestElements() {
    Elements elements = compilation.getElements();
    this.javaLangPackageElement = elements.getPackageElement("java.lang");
    this.objectElement = elements.getTypeElement(Object.class.getCanonicalName());
    this.stringElement = elements.getTypeElement(String.class.getCanonicalName());
}

Example 84 with Elements

use of javax.lang.model.util.Elements in project RoboBinding by RoboBinding.

the class TypeMirrorWrapperTest method supportedTypeMirrors.

@DataPoints("supportedTypeMirrors")
public static TypeMirrorToWrapped[] supportedTypeMirrors() {
    Types types = compilation.getTypes();
    NoType voidType = types.getNoType(TypeKind.VOID);
    PrimitiveType primitiveType = types.getPrimitiveType(TypeKind.INT);
    Elements elements = compilation.getElements();
    DeclaredType declaredType = (DeclaredType) elements.getTypeElement(Object.class.getName()).asType();
    ArrayType arrayType = types.getArrayType(declaredType);
    return new TypeMirrorToWrapped[] { a(voidType).itsWrapped(WrappedVoidType.class), a(primitiveType).itsWrapped(WrappedPrimitiveType.class), a(declaredType).itsWrapped(WrappedDeclaredType.class), a(arrayType).itsWrapped(WrappedArrayType.class) };
}

Example 85 with Elements

use of javax.lang.model.util.Elements in project androidannotations by androidannotations.

the class IntentBuilder method getSuperPutExtraInvocation.

public JInvocation getSuperPutExtraInvocation(TypeMirror elementType, JVar extraParam, JFieldVar extraKeyField) {
    IJExpression extraParameterArg = extraParam;
    // Cast to Parcelable, wrap with Parcels.wrap or cast Serializable if needed
    if (elementType.getKind() == TypeKind.DECLARED) {
        Elements elementUtils = environment.getProcessingEnvironment().getElementUtils();
        TypeMirror parcelableType = elementUtils.getTypeElement(PARCELABLE).asType();
        if (typeUtils.isSubtype(elementType, parcelableType)) {
            TypeMirror serializableType = elementUtils.getTypeElement(SERIALIZABLE).asType();
            if (typeUtils.isSubtype(elementType, serializableType)) {
                extraParameterArg = cast(environment.getClasses().PARCELABLE, extraParameterArg);
            }
        } else if (!BundleHelper.METHOD_SUFFIX_BY_TYPE_NAME.containsKey(elementType.toString()) && parcelerHelper.isParcelType(elementType)) {
            extraParameterArg = environment.getJClass(CanonicalNameConstants.PARCELS_UTILITY_CLASS).staticInvoke("wrap").arg(extraParameterArg);
        } else {
            TypeMirror stringType = elementUtils.getTypeElement(STRING).asType();
            if (!typeUtils.isSubtype(elementType, stringType)) {
                extraParameterArg = cast(environment.getClasses().SERIALIZABLE, extraParameterArg);
            }
        }
    }
    return _super().invoke("extra").arg(extraKeyField).arg(extraParameterArg);
}