import javax.transaction.Transactional;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class UserService {
@Autowired
private UserRepository userRepository;
@Transactional
public void updateUser(String username, String email) {
User user = userRepository.findByUsername(username);
user.setEmail(email);
userRepository.save(user);
try {
sendNotificationEmail(email);
} catch(Exception e) {
}
}
@Transactional(propagation = Propagation.REQUIRES_NEW)
public void sendNotificationEmail(String email) {
}
}
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
<version>7.0</version>
</dependency>
spring.jpa.properties.hibernate.current_session_context_class=org.springframework.orm.hibernate5.SpringSessionContext
