imports.put(className, qualifiedName);
}
for (MappingAccessor mappingAccessor : accessor.getDescriptor().getMappingAccessors()) {
if (! mappingAccessor.isTransient()) {
MetadataAnnotatedElement annotatedElement = mappingAccessor.getAnnotatedElement();
// Must go through the mapping accessor for the raw class
// since it may be a virtual mapping accessor with an
// attribute type.
MetadataClass rawClass = mappingAccessor.getRawClass();
// NOTE: order of checking is important.
String attributeType;
String types = className;
if (mappingAccessor.isBasic()) {
types = types + ", " + getUnqualifiedType(getBoxedType(annotatedElement, rawClass), imports);
attributeType = AttributeType.SingularAttribute.name();
imports.put(attributeType, "javax.persistence.metamodel.SingularAttribute");
} else {
if (rawClass.isList()) {
attributeType = AttributeType.ListAttribute.name();
imports.put(attributeType, "javax.persistence.metamodel.ListAttribute");
} else if (rawClass.isSet()) {
attributeType = AttributeType.SetAttribute.name();
imports.put(attributeType, "javax.persistence.metamodel.SetAttribute");
} else if (rawClass.isMap()) {
attributeType = AttributeType.MapAttribute.name();
imports.put(attributeType, "javax.persistence.metamodel.MapAttribute");
} else if (rawClass.isCollection()) {
attributeType = AttributeType.CollectionAttribute.name();
imports.put(attributeType, "javax.persistence.metamodel.CollectionAttribute");
} else {
attributeType = AttributeType.SingularAttribute.name();
imports.put(attributeType, "javax.persistence.metamodel.SingularAttribute");
}
if (mappingAccessor.isMapAccessor()) {
if (mappingAccessor.isMappedKeyMapAccessor()) {
MetadataClass mapKeyClass = ((MappedKeyMapAccessor) mappingAccessor).getMapKeyClass();
types = types + ", " + getUnqualifiedType(mapKeyClass.getName(), imports) + ", " + getUnqualifiedType(mappingAccessor.getReferenceClassName(), imports);
} else {
String mapKeyType;
if (annotatedElement.isGenericCollectionType()) {
// Grab the map key class from the generic.
mapKeyType = annotatedElement.getGenericType().get(1);
} else {
if (mappingAccessor.getReferenceDescriptor().hasIdAccessor()) {
// Grab the id type from the reference descriptor, now there's a handle!
MappingAccessor idAccessor = mappingAccessor.getReferenceDescriptor().getIdAccessors().values().iterator().next();
mapKeyType = idAccessor.getReferenceClassName();
} else {
// We don't know at this point so just use the catch all default.
mapKeyType = TypeVisitor.GENERIC_TYPE;
}
}
types = types + ", " + getUnqualifiedType(mapKeyType, imports) + ", " + getUnqualifiedType(mappingAccessor.getReferenceClassName(), imports);
}
} else {
types = types + ", " + getUnqualifiedType(mappingAccessor.getReferenceClassName(), imports);
}
}
// Add the mapping attribute to the list of attributes for this class.
attributes.add(" public static volatile " + attributeType + "<" + types + "> " + annotatedElement.getAttributeName() + ";\n");
}
}
// Will import the parent as well if needed.
String parent = writeImportStatements(imports, accessor, writer, persistenceUnit, canonicalpackage);