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在AService里注入了BService，则BService无法开启事务。请问是什么情况，应该如何配置？

如题.
@configuration
@EnableSwagger2
启用Swagger2Config 后项目起不来了.

还有就是怎么全局保存用户登录信息呢.

⇒ mvn spring-boot:run [INFO] Scanning for projects... [ERROR] [ERROR] Some problems were encountered while processing the POMs: [FATAL] Non-resolvable parent POM for com.goblin:goblin-admin-ui:[unknown-version]: Could not find artifact com.goblin:goblin-parent:pom:0.0.1-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 5, column 10 [FATAL] Non-resolvable parent POM for com.goblin:goblin-scheduling:[unknown-version]: Could not find artifact com.goblin:goblin-parent:pom:0.0.1-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 5, column 13 [FATAL] Non-resolvable parent POM for com.goblin:goblin-manage-system:[unknown-version]: Could not find artifact com.goblin:goblin-parent:pom:0.0.1-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 5, column 10 [FATAL] Non-resolvable parent POM for com.goblin:goblin-security:[unknown-version]: Could not find artifact com.goblin:goblin-parent:pom:0.0.1-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 5, column 10 [FATAL] Non-resolvable parent POM for com.goblin:goblin-cache:[unknown-version]: Could not find artifact com.goblin:goblin-parent:pom:0.0.1-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 5, column 10 @ [ERROR] The build could not read 5 projects -> [Help 1] [ERROR] [ERROR] The project com.goblin:goblin-admin-ui:[unknown-version] (/Users/leic/hepbum/temp/javatest/spring-boot-start-current/goblin-admin-ui/pom.xml) has 1 error [ERROR] Non-resolvable parent POM for com.goblin:goblin-admin-ui:[unknown-version]: Could not find artifact com.goblin:goblin-parent:pom:0.0.1-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 5, column 10 -> [Help 2] [ERROR] [ERROR] The project com.goblin:goblin-scheduling:[unknown-version] (/Users/leic/hepbum/temp/javatest/spring-boot-start-current/goblin-scheduling/pom.xml) has 1 error [ERROR] Non-resolvable parent POM for com.goblin:goblin-scheduling:[unknown-version]: Could not find artifact com.goblin:goblin-parent:pom:0.0.1-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 5, column 13 -> [Help 2]

请问一下：goblin.transactional.enabled:true，goblin.transactional在yml没有定义吧？ 这个应该怎么理解？比如goblin.transactional我自己的项目要怎么定义？

我在SystemLogServiceImpl看到了@ Transactional注解，这个配置是此方法不纳入事务管理吗？

另：现在用@ RestController，不用MappingJackson2HttpMessageConverter这样的转换器了，直接封装自定义responseBody结果即可，类似：
return new RespEntity(ResponseCode.SUCCESS, sysUser1);
RespEntity：
@Getter @Setter public class RespEntity { private String code; private String msg; private Object data;

spring-boot-start-current/aidijing-basic-config/src/main/java/com/aidijing/config/TransactionalConfig.java
我想配置事务的切点，类似于xml里的这种
<aop:config proxy-target-class="true">
<aop:advisor pointcut="execution(* com.demo.service...(..))" advice-ref="transactionAdvice" />
</aop:config>
目前使用这个配置类TransactionalConfig，访问任何一个service会出现java.sql.SQLException: Connection is closed异常。会不会是因为TransactionalConfig里没有配置事务的切点导致的。希望作者能给解答一下，谢谢