if (schemaBinding.getNamespaces().isEmpty())
{
String namespace = XMLConstants.NULL_NS_URI;
if (schema != null)
{
String schemaNamespace = schema.namespace();
if (JBossXmlConstants.DEFAULT.equals(schemaNamespace) == false)
namespace = schemaNamespace;
}
schemaBinding.setNamespaces(new HashSet<String>(Collections.singleton(namespace)));
}