--引入公共接口项目--><dependency><groupId>cn.taotao</groupId><artifactId>User</artifactId><version>0.0.1-SNAPSHOT</version></dependency><!--Dubbo Spring Boot Starter--><dependency><groupId>org.apache.dubbo</groupId><artifactId>dubbo-spring-boot-starter</artifactId><version>2.7.5</version...
[INFO] +- org.springframework.boot:spring-boot-starter-web:jar:2.5.4:compile [INFO] | +- org.springframework.boot:spring-boot-starter:jar:2.5.4:compile [INFO] | | +- org.springframework.boot:spring-boot:jar:2.5.4:compile [INFO] | | +- org.springframework.boot:spring-boot-autoconfig...
could not beregistered. A bean with that name hasal ready been defined in classpath resource[org/springframework/boot/autoconfigure/jdbc/DataSourceConfigurationHikari.class], could not be registered. A bean with that name has
[INFO] | +- org.springframework.boot:spring-boot-starter:jar:2.4.1:compile [INFO] || +- org.springframework.boot:spring-boot:jar:2.4.1:compile [INFO] || +- org.springframework.boot:spring-boot-autoconfigure:jar:2.4.1:compile [INFO] || +- org.springframework.boot:spring-boot-starter-...
启动引导类在Spring Boot应用中有两个作用:配置和启动引导。首先这是Spring主要的配置类。虽然Spring Boot自动配置免除了很多Spring配置,但是还需要少量的配置来启动自动配置。 import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; ...
Error creating bean with name'org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method'setConfigurers'parameter0; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean...
Error creating bean with name 'org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating...
主要是version版本问题,之前是1.2.2 ,修改如下 <dependency> <groupId>com.github.pagehelper</groupId> <artifactId>pagehelper-spring-boot-starter</artifactId><version>1.2.3</version></dependency>
添加必要注解:主启动类通常需要添加@SpringBootApplication注解,该注解包含了@Configuration、@EnableAutoConfiguration和@ComponentScan三个注解的功能,用于自动配置和组件扫描。 示例代码如下: packagecom.example.demo;importorg.springframework.boot.SpringApplication;importorg.springframework.boot.autoconfigure.SpringBootAppli...
Error creating beanwithname'org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration':Unsatisfied dependency expressed through method'setConfigurers'parameter0;nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException:Error creating beanwithname...