}
} catch (UnsupportedEncodingException e) {
if (con != null)
endConnection(con);
e.printStackTrace();
throw new OAIInternalServerError(e.getMessage());
} catch (SQLException e) {
if (con != null)
endConnection(con);
e.printStackTrace();
throw new OAIInternalServerError(e.getMessage());
}
listIdentifiersMap.put("headers", headers.iterator());
listIdentifiersMap.put("identifiers", identifiers.iterator());
return listIdentifiersMap;