How to Get Variable from subprocess?

Camunda 7 Topics Discussion & Questions
1

I have process…

subprocess.bpmn (7.0 KB)

process
process1793×516 39.9 KB

In CreateUsers i want to set variables for subprocesses…

    public void execute(DelegateExecution delegateExecution) throws Exception {
    User user1 = new User("user1","user1",30);
    User user2 = new User("user2","user2",35);

    List<User> users = new ArrayList<>();
    users.add(user1);
    users.add(user2);
    delegateExecution.setVariableLocal("users",users);
}

… and how expected i get two subprocess…

process_view
process_view1469×651 57.6 KB

How can i get variable subid and/or user, now?
Currently i doing…

@RequestMapping(value = "/info")
public @ResponseBody String getTask(){
    List<VariableInstance> subid1 = runtimeService.createVariableInstanceQuery()
            .variableName("subid")
            .list();
    Object value;
    for (VariableInstance variableInstance : subid1) {
        value = variableInstance.getValue();
        if (value.equals(35)) {
            System.out.println("FIND!");
        }
    }
    return "OK ";
}

}

How i can get this variable easier (without loop)?
Why can’t i running variable valueEquals() method?
Variable value, i know (i get it from form) and want find it vulue in subprocess variables.

Sorry for my English.
May be i wrong in bulding process.
No experience bpm.