@SpringBootApplication(exclude = DataSourceAutoConfiguration.class)

本文轉載自查看原文 2019-02-21 17:47 3734 @SpringBootApplication

參考網上的博客敲spring boot 發現一個問題，困擾了半天，在這里記錄下：

@SpringBootApplication(exclude = DataSourceAutoConfiguration.class) 的 作用是  ：取消數據庫配置。

所以在用到數據庫的時候記得將他改為 @SpringBootApplication ， 否則會報錯：如下
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'xxController': Unsatisfied dependency expressed through field 'xxMapper'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'xxMapper' defined in file [D:\workspacesidea\pear\target\classes\com\wqq\mapper\xxMapper.class]: Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Property 'sqlSessionFactory' or 'sqlSessionTemplate' are required

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猜您在找 @SpringBootApplication(exclude = {DataSourceAutoConfiguration.class}) 注解的作用 3.@SpringBootApplication(exclude = DataSourceAutoConfiguration.class)不生效 @SpringBootApplication(exclude = {DataSourceAutoConfiguration.class}) 注解的作用 @SpringBootApplication(exclude={DataSourceAutoConfiguration.class})注解作用 @SpringBootApplication(exclude={DataSourceAutoConfiguration.class})注解作用為什么@EnableAutoConfiguration(exclude={DataSourceAutoConfiguration.class}) @EnableAutoConfiguration(exclude={DataSourceAutoConfiguration.class}) SptingBoot報錯處理：required a bean of type 'XXX' that could not be found、@SpringBootApplication(exclude={DataSourceAutoConfiguration.class})注解作用、@Mapper和@Repository注解的區別 SpringBootApplication啟動排除DataSourceAutoConfiguration不生效??? @SpringBootApplication-exclude和掃描並裝配其他包下的bean（@AliasFor）