• Feign 接口独立项目


    Feign 接口独立项目,报下列错误,原因是缺少指定扫描包

    [2021-05-11 22:40:07.676] [main] [WARN ] o.s.b.w.s.c.AnnotationConfigServletWebServerApplicationContext - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'defaultController': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.vipsoft.base.vipsoftopen.IVipsoftOpenService' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@javax.annotation.Resource(shareable=true, lookup=, name=, description=, authenticationType=CONTAINER, type=class java.lang.Object, mappedName=)}
    [2021-05-11 22:40:07.677] [main] [INFO ] org.apache.catalina.core.StandardService - Stopping service [Tomcat]
    [2021-05-11 22:40:07.688] [main] [INFO ] o.s.b.a.l.ConditionEvaluationReportLoggingListener -
    
    Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
    [2021-05-11 22:40:07.837] [main] [ERROR] o.s.b.diagnostics.LoggingFailureAnalysisReporter -
    
    ***************************
    APPLICATION FAILED TO START
    ***************************
    
    Description:
    
    A component required a bean of type 'com.vipsoft.base.vipsoftopen.IvipsoftOpenService' that could not be found.
    
    
    Action:
    
    Consider defining a bean of type 'com.vipsoft.base.vipsoftopen.IvipsoftOpenService' in your configuration.
    
    [2021-05-11 22:40:07.851] [main] [WARN ] org.springframework.boot.SpringApplication - Unable to close ApplicationContext
    org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'springApplicationAdminRegistrar' defined in class path resource [org/springframework/boot/autoconfigure/admin/SpringApplicationAdminJmxAutoConfiguration.class]: Unsatisfied dependency expressed through method 'springApplicationAdminRegistrar' parameter 1; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.springframework.core.env.Environment' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:798)
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:539)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1338)

    增加 basePackages = {"com.vipsoft"}

    @ComponentScan(basePackages = {"com.vipsoft"})
    @SpringBootApplication
    @EnableFeignClients(basePackages = {"com.vipsoft"})
    public class VipSoftApplication {
    
        public static void main(String[] args) {
            SpringApplication.run(VipSoftApplication.class, args);
        }
    
    }
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  • 原文地址:https://www.cnblogs.com/vipsoft/p/14757801.html
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