Package org.hibernate.jpamodelgen.util

Class TypeUtils

java.lang.Object

org.hibernate.jpamodelgen.util.TypeUtils

public final class TypeUtils
extends Object

Utility class.

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_ANNOTATION_PARAMETER_NAME

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 String	extractClosestRealTypeAsString(TypeMirror type, Context context)
static @Nullable AnnotationMirror	getAnnotationMirror(Element element, String fqcn)	Checks whether the Element hosts the annotation with the given fully qualified class name.
static @Nullable Object	getAnnotationValue(AnnotationMirror annotationMirror, String parameterValue)
static TypeMirror	getCollectionElementType(DeclaredType t, String fqNameOfReturnedType, @Nullable String explicitTargetEntityName, Context context)
static ElementKind	getElementKindForAccessType(AccessType accessType)
static String	getKeyType(DeclaredType t, Context context)
static @Nullable TypeElement	getSuperclassTypeElement(TypeElement element)
static boolean	isAnnotationMirrorOfType(AnnotationMirror annotationMirror, String fqcn)	Returns true if the provided annotation type is of the same type as the provided class, false otherwise.
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

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)

containsAnnotation

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

isAnnotationMirrorOfType

public static boolean isAnnotationMirrorOfType(AnnotationMirror annotationMirror,
                                               String fqcn)

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

fqcn - 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 fqcn)

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

Parameters:

element - the element to check for the hosted annotation

fqcn - 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.

getAnnotationValue

public static @Nullable Object getAnnotationValue(AnnotationMirror annotationMirror,
                                                  String parameterValue)

determineAccessTypeForHierarchy

public static void determineAccessTypeForHierarchy(TypeElement searchedElement,
                                                   Context context)

getCollectionElementType

public static TypeMirror getCollectionElementType(DeclaredType t,
                                                  String fqNameOfReturnedType,
                                                  @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 t,
                                Context context)