Best way to get data from database inside Thread Class in Spring

Currently i am troubling that how to get data from database inside my thread class.

I can't make bean of my thread class because new instance is created of thread on every request.

MyThread.class

class MyThread{
public void run(){
    //How to get Employee data.??????
}
}    

EmployeeDAO.class

@Component("employeeDAO")
public class EmployeeDAO {

@Cacheable(value = "employeeCache")
public List<Employee> getEmployees() {
     //got data from database
    return employees;
}
}

Is this good to get context and get dao bean from context and use in every my thread class?

Can you suggest or share code how to solve my above problem?