Package org.hibernate.processor.util

Class TypeUtils

java.lang.Object

org.hibernate.processor.util.TypeUtils

public final class TypeUtils
extends Object

Utility class.

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_ANNOTATION_PARAMETER_NAME
static Set<String>	PRIMITIVE_TYPES

Method Summary

Modifier and Type	Method	Description
static boolean	containsAnnotation(Element element, String... annotations)
static void	determineAccessTypeForHierarchy(TypeElement searchedElement, Context context)
static @Nullable AccessType	determineAnnotationSpecifiedAccessType(Element element)
static boolean	extendsClass(TypeElement type, String className)
static @Nullable TypeMirror	extractClosestRealType(TypeMirror type, Context context, Set<TypeVariable> beingVisited)
static String	extractClosestRealTypeAsString(TypeMirror type, Context context)
static @Nullable String	findMappedSuperClass(Metamodel entity, Context context)
static @Nullable AnnotationMirror	getAnnotationMirror(Element element, String qualifiedName)	Checks whether the Element hosts the annotation with the given fully qualified class name.
static @Nullable AnnotationValue	getAnnotationValue(AnnotationMirror annotationMirror, String member)
static TypeMirror	getCollectionElementType(DeclaredType type, String returnTypeName, @Nullable String explicitTargetEntityName, Context context)
static ElementKind	getElementKindForAccessType(AccessType accessType)
static @Nullable String	getFullyQualifiedClassNameOfTargetEntity(AnnotationMirror mirror, String member)
static String	getKeyType(DeclaredType type, Context context)
static @Nullable TypeElement	getSuperclassTypeElement(TypeElement element)
static @Nullable String	getTargetEntity(List<? extends AnnotationMirror> annotations)
static boolean	hasAnnotation(Element element, String qualifiedName)
static boolean	hasAnnotation(Element element, String... qualifiedNames)
static boolean	implementsInterface(TypeElement type, String interfaceName)
static boolean	isAnnotationMirrorOfType(AnnotationMirror annotationMirror, String qualifiedName)	Returns true if the provided annotation type is of the same type as the provided class, false otherwise.
static boolean	isBasicAttribute(Element element, Element returnedElement, Context context)
static boolean	isClassOrRecordType(Element element)
static boolean	isPrimitive(String paramType)
static boolean	isPropertyGetter(ExecutableType executable, Element element)
static boolean	primitiveClassMatchesKind(Class<?> itemType, TypeKind kind)
static String	propertyName(AnnotationMetaEntity parent, Element element)
static String	toArrayTypeString(ArrayType type, Context context)
static String	toTypeString(TypeMirror type)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_ANNOTATION_PARAMETER_NAME

public static final String DEFAULT_ANNOTATION_PARAMETER_NAME

See Also:

Constant Field Values

PRIMITIVE_TYPES

public static final Set<String> PRIMITIVE_TYPES

Method Detail

toTypeString

public static String toTypeString(TypeMirror type)

toArrayTypeString

public static String toArrayTypeString(ArrayType type,
                                       Context context)

getSuperclassTypeElement

public static @Nullable TypeElement getSuperclassTypeElement(TypeElement element)

extractClosestRealTypeAsString

public static String extractClosestRealTypeAsString(TypeMirror type,
                                                    Context context)

extractClosestRealType

public static @Nullable TypeMirror extractClosestRealType(TypeMirror type,
                                                          Context context,
                                                          Set<TypeVariable> beingVisited)

containsAnnotation

public static boolean containsAnnotation(Element element,
                                         String... annotations)

isAnnotationMirrorOfType

public static boolean isAnnotationMirrorOfType(AnnotationMirror annotationMirror,
                                               String qualifiedName)

Returns true if the provided annotation type is of the same type as the provided class, false otherwise. This method uses the string class names for comparison. See also getting-class-values-from-annotations.

Parameters:

annotationMirror - The annotation mirror

qualifiedName - the fully qualified class name to check against

Returns:

true if the provided annotation type is of the same type as the provided class, false otherwise.

getAnnotationMirror

public static @Nullable AnnotationMirror getAnnotationMirror(Element element,
                                                             String qualifiedName)

Checks whether the Element hosts the annotation with the given fully qualified class name.

Parameters:

element - the element to check for the hosted annotation

qualifiedName - the fully qualified class name of the annotation to check for

Returns:

the annotation mirror for the specified annotation class from the Element or null in case the TypeElement does not host the specified annotation.

hasAnnotation

public static boolean hasAnnotation(Element element,
                                    String qualifiedName)

hasAnnotation

public static boolean hasAnnotation(Element element,
                                    String... qualifiedNames)

getAnnotationValue

public static @Nullable AnnotationValue getAnnotationValue(AnnotationMirror annotationMirror,
                                                           String member)

determineAccessTypeForHierarchy

public static void determineAccessTypeForHierarchy(TypeElement searchedElement,
                                                   Context context)

getCollectionElementType

public static TypeMirror getCollectionElementType(DeclaredType type,
                                                  String returnTypeName,
                                                  @Nullable String explicitTargetEntityName,
                                                  Context context)

determineAnnotationSpecifiedAccessType

public static @Nullable AccessType determineAnnotationSpecifiedAccessType(Element element)

getElementKindForAccessType

public static ElementKind getElementKindForAccessType(AccessType accessType)

getKeyType

public static String getKeyType(DeclaredType type,
                                Context context)

isClassOrRecordType

public static boolean isClassOrRecordType(Element element)

primitiveClassMatchesKind

public static boolean primitiveClassMatchesKind(Class<?> itemType,
                                                TypeKind kind)

isPropertyGetter

public static boolean isPropertyGetter(ExecutableType executable,
                                       Element element)

isBasicAttribute

public static boolean isBasicAttribute(Element element,
                                       Element returnedElement,
                                       Context context)

getFullyQualifiedClassNameOfTargetEntity

public static @Nullable String getFullyQualifiedClassNameOfTargetEntity(AnnotationMirror mirror,
                                                                        String member)

getTargetEntity

public static @Nullable String getTargetEntity(List<? extends AnnotationMirror> annotations)

Parameters:

annotations - list of annotation mirrors.

Returns:

target entity class name as string or null if no targetEntity is here or if equals to void

propertyName

public static String propertyName(AnnotationMetaEntity parent,
                                  Element element)

findMappedSuperClass

public static @Nullable String findMappedSuperClass(Metamodel entity,
                                                    Context context)

implementsInterface

public static boolean implementsInterface(TypeElement type,
                                          String interfaceName)

extendsClass

public static boolean extendsClass(TypeElement type,
                                   String className)

isPrimitive

public static boolean isPrimitive(String paramType)