@MapperScan causes Spring Boot's property support to fail about spring HOT 9 CLOSED

Hi,

I had been trying to make it work, but couldn't.
And there is another attempt which also didn't succeed.
https://github.com/hoserdude/spring-boot-mybatis-profile-sandbox

As MapperScan annotation works fine with plain Spring, maybe you should ask it on Spring-Boot's forum.

Regards,
Iwao

from spring.

I am encountering the same problem.

One workaround is to define the datasource in a parent context and the mappers in a child.

Is this related to https://code.google.com/p/mybatis/issues/detail?id=414?

from spring.

Hi @alexmiller422,
It's similar, but no. That issue was resolved long time ago and the problem reported here occurs only with spring-boot.

from spring.

Hi @harawata,

After stepping through code, this would appear be a bug in Spring's DefaultListableBeanFactory(AbstractBeanFactory).getTypeForFactoryBean(String, RootBeanDefinition). It is calling DefaultListableBeanFactory(AbstractBeanFactory).doGetBean(String, Class, Object[], boolean) which is trying to instantiate an instance of the bean itself, rather than the factory.

from spring.

I have raised https://jira.spring.io/browse/SPR-11582 against the Spring Framework.

from spring.

Thanks for the feedback and forwarding the issue to spring!

from spring.

Thank you very much for the investigation, @alexmiller422 !
I will watch the issue.

from spring.

I think we have fixed an underlying issue in Spring Boot which was causing early instantiation of BeanFactory objects. Can you try again with Spring Boot 1.1.6.BUILD-SNAPSHOT.

from spring.

Thank you @philwebb !

To @mreiterer @alexmiller422
I have verified that updating spring-boot version fixed the issue for @mreiterer 's project.
See mreiterer/spring-boot-mybatis#1 for the actual changes.
Please let me know in case you are still experiencing the issue.

from spring.