List<IToken> tokensList = new ArrayList<IToken>(tokensMap.values());
for (int i = 0; i < tokensList.size(); i++) {
IToken _token = tokensList.get(i);
resultJoinPoint.addValue(_token.getValue());
if (_token.isAlive()) {//如果token的状态是alive
resultJoinPoint.setAlive(true);
String oldFromActivityId = resultJoinPoint.getFromActivityId();
if (oldFromActivityId == null || oldFromActivityId.trim().equals("")) {
resultJoinPoint.setFromActivityId(_token.getFromActivityId());