package kr.pe.kwonnam.replicationdatasource.jpa;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
/**
* A service for a nested transaction test
*/
@Service
public class UserInnerService {
@Autowired
private UserRepository userRepository;
@Transactional(propagation = Propagation.REQUIRED, readOnly = true)
public User findByUserIdWithPropagationRequired(Integer id) {
return userRepository.findById(id);
}
@Transactional(propagation = Propagation.REQUIRES_NEW, readOnly = true)
public User findByUserIdWithPropagationRequiresNew(Integer id) {
return userRepository.findById(id);
}
@Transactional(propagation = Propagation.MANDATORY, readOnly = true)
public User findByUserIdWithPropagationMandatory(Integer id) {
return userRepository.findById(id);
}
}
