/**
* The qname for the referenced element, if this element is a reference to a global element, or
* null if this element is not a reference element.
*
* @return The qname for the referenced element, if exists.
*/
public QName getRef() {
QName ref = null;
boolean qualified = getForm() == XmlNsForm.QUALIFIED;
String typeNamespace = getTypeDefinition().getNamespace();
typeNamespace = typeNamespace == null ? "" : typeNamespace;
String elementNamespace = isWrapped() ? getWrapperNamespace() : getNamespace();
elementNamespace = elementNamespace == null ? "" : elementNamespace;
if ((!elementNamespace.equals(typeNamespace)) && (qualified || !"".equals(elementNamespace))) {
// the namespace is different; must be a ref...
return new QName(elementNamespace, isWrapped() ? getWrapperName() : getName());
} else {
// check to see if this is an implied ref as per the jaxb spec, section 8.9.1.2
com.webcohesion.enunciate.modules.jaxb.model.types.XmlType baseType = getBaseType();
if ((baseType.isAnonymous()) && (baseType instanceof XmlClassType)) {
TypeDefinition baseTypeDef = ((XmlClassType) baseType).getTypeDefinition();
if (baseTypeDef.getAnnotation(XmlRootElement.class) != null) {
RootElementDeclaration rootElement =
new RootElementDeclaration(baseTypeDef.getDelegate(), baseTypeDef, this.context);
ref = new QName(rootElement.getNamespace(), rootElement.getName());
}
}
}
return ref;
}
@Override
public ValidationResult validateRootElement(RootElementDeclaration rootElementDeclaration) {
ValidationResult result = super.validateRootElement(rootElementDeclaration);
String namespace = rootElementDeclaration.getNamespace();
if (namespace == null) {
namespace = "";
}
if (namespace.isEmpty()) {
result.addError(rootElementDeclaration, "Root element should not be in the empty namespace.");
}
if (rootElementDeclaration.getName().toLowerCase().startsWith("web")) {
result.addWarning(
rootElementDeclaration,
"You probably don't want a root element that starts with the name 'web'. Consider renaming using the @XmlRootElement annotation.");
}
JsonElementWrapper elementWrapper =
rootElementDeclaration.getAnnotation(JsonElementWrapper.class);
if (namespace.startsWith(CommonModels.GEDCOMX_DOMAIN) && elementWrapper == null) {
result.addWarning(
rootElementDeclaration,
"Root elements in the '"
+ CommonModels.GEDCOMX_DOMAIN
+ "' namespace should probably be annotated with @"
+ JsonElementWrapper.class.getSimpleName()
+ ".");
}
if (elementWrapper != null) {
String jsonName = elementWrapper.namespace() + elementWrapper.name();
Declaration previous = this.jsonNameDeclarations.put(jsonName, rootElementDeclaration);
if (previous != null) {
result.addError(
rootElementDeclaration,
"JSON name conflict with " + String.valueOf(previous.getPosition()));
}
}
return result;
}
