StringTokenizer tokenizer = new StringTokenizer(identifierQuery, "\\");
StringBuffer sb = new StringBuffer();
if (tokenizer.hasMoreTokens())
sb.append(tokenizer.nextToken());
else
throw new OAIInternalServerError("Invalid identifierQuery");
while (tokenizer.hasMoreTokens()) {
String token = tokenizer.nextToken();
switch (token.charAt(0)) {
case 'i':