/*
* Since the method is running with Transaction, No need to call hibernate update explicitly.
* Just fetch the entity from db and update it with proper values within transaction.
* It will be updated in db once transaction ends.
*/
public void updateEmployee(Employee employee) {
Employee entity = dao.findById(employee.getId());
if (entity != null) {
entity.setName(employee.getName());
entity.setJoiningDate(employee.getJoiningDate());
entity.setSalary(employee.getSalary());
entity.setSsn(employee.getSsn());
}
}
public Employee findEmployeeBySsn(String ssn) {
return dao.findEmployeeBySsn(ssn);
}
public List<Employee> findAllEmployees() {
return dao.findAllEmployees();
}
public void deleteEmployeeBySsn(String ssn) {
dao.deleteEmployeeBySsn(ssn);
}
public void saveEmployee(Employee employee) {
dao.saveEmployee(employee);
}
public Employee findById(int id) {
return dao.findById(id);
}