/**
* Signals the start of an element with the given name.
*
* @param name the NCName of the element. It is an error if the name is a QName (ie. contains a
* prefix).
* @param namespace the namespace of the element. This may be null. Note: A null namespace is not
* the same as the default namespace unless the default namespace is also null.
* @param atts the AttributeSet containing the attributes associated with the element.
* @param nsDecls the namespace declarations being declared for this element. This may be null.
*/
public void startElement(String name, String namespace, AttributeSet atts, Namespaces nsDecls)
throws XMLException {
// -- Do delagation if necessary
if (unmarshaller != null) {
unmarshaller.startElement(name, namespace, atts, nsDecls);
++depth;
return;
}
if (SchemaNames.ANNOTATION.equals(name)) {
if (foundAnnotation)
error("Only one (1) annotation is allowed as a child of " + "an attribute declaration.");
if (foundSimpleType)
error("An annotation may only appear as the first child of " + "an attribute declaration.");
foundAnnotation = true;
unmarshaller = new AnnotationUnmarshaller(atts);
} else if (SchemaNames.SIMPLE_TYPE.equals(name)) {
if (foundSimpleType)
error("Only one (1) simpleType is allowed as a child of " + "an attribute declaration.");
foundSimpleType = true;
unmarshaller = new SimpleTypeUnmarshaller(_schema, atts);
} else {
illegalElement(name);
}
} // -- startElement
/**
* Signals to end of the element with the given name.
*
* @param name the NCName of the element. It is an error if the name is a QName (ie. contains a
* prefix).
* @param namespace the namespace of the element.
*/
public void endElement(String name, String namespace) throws XMLException {
// -- Do delagation if necessary
if ((unmarshaller != null) && (depth > 0)) {
unmarshaller.endElement(name, namespace);
--depth;
return;
}
// -- call unmarshaller finish to perform any necessary cleanup
unmarshaller.finish();
if (SchemaNames.ANNOTATION.equals(name)) {
Annotation ann = (Annotation) unmarshaller.getObject();
_attribute.addAnnotation(ann);
} else if (SchemaNames.SIMPLE_TYPE.equals(name)) {
SimpleType simpleType = ((SimpleTypeUnmarshaller) unmarshaller).getSimpleType();
_attribute.setSimpleType(simpleType);
}
unmarshaller = null;
} // -- endElement