*/
private synchronized Map loadMultiMapping(InputSource mapping) throws IOException, SAXException {
// synchronized method so this digester is only used by
// one thread at once
if (multiMappingdigester == null) {
multiMappingdigester = new MultiMappingBeanInfoDigester();
multiMappingdigester.setXMLIntrospector(this);
}
Map multiBeanInfoMap = (Map) multiMappingdigester.parse(mapping);
return multiBeanInfoMap;
}