Parser parser = new Parser(queryStr.toString(), out, tff.get());
ReturnMsg rs = null;
try {
Command cmd = parser.terminatedCommand();
if (cmd != null) {
rs = cmd.execute(conf);
}
} catch (ParseException pe) {
String[] msg = pe.getMessage().split("[\n]");
System.out.println("Syntax error : Type 'help;' for usage.\nMessage : " + msg[0]);
} catch (TokenMgrError te) {