Java tutorial
/* * Copyright 2016-2017 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.kazuki43zoo.jpetstore.service; import com.kazuki43zoo.jpetstore.domain.Account; import com.kazuki43zoo.jpetstore.mapper.AccountMapper; import lombok.RequiredArgsConstructor; import org.springframework.security.crypto.password.PasswordEncoder; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import java.util.Optional; /** * @author Kazuki Shimizu */ @Service @RequiredArgsConstructor public class AccountService { private final AccountMapper accountMapper; private final PasswordEncoder passwordEncoder; @Transactional public void createAccount(Account account) { account.setPassword(passwordEncoder.encode(account.getPassword())); accountMapper.insertAccount(account); accountMapper.insertProfile(account); accountMapper.insertSignon(account); } @Transactional public void updateAccount(Account account, String newPassword) { accountMapper.updateAccount(account); accountMapper.updateProfile(account); Optional.ofNullable(newPassword).ifPresent(x -> { account.setPassword(passwordEncoder.encode(x)); accountMapper.updateSignon(account); }); } }