/*
* 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 boolean isEmployeeSsnUnique(Integer id, String ssn) {
Employee employee = findEmployeeBySsn(ssn);
return (employee == null || ((id != null) && (employee.getId() == id)));
}
