{
logger.warn("Problem converting search string to requested encoding", e);
attributePlusTerm.term.o = aptNode.getTerm().toString().getBytes();
}
Operand_type operand = new Operand_type();
operand.which = Operand_type.attrterm_CID;
operand.o = attributePlusTerm;
rpnStructure = new RPNStructure_type();
rpnStructure.which = RPNStructure_type.op_CID;