Error creating bean with name 'cn.com.taiji.fzy.indidocxToken.feign.IndidocxTokenFeignClient': Unexpected exception during bean creation; nested exception is java.lang.IllegalStateException: Method has too many Body parameters: public abstract org.springframework.http.ResponseEntity cn.com.taiji.fzy.indidocxToken.service.IndidocxTokenClient.refreshToken(java.lang.String,javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
Warnings:
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at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:555)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1154)
at com.xxl.job.core.executor.impl.XxlJobSpringExecutor.initJobHandlerMethodRepository(XxlJobSpringExecutor.java:87)
at com.xxl.job.core.executor.impl.XxlJobSpringExecutor.afterSingletonsInstantiated(XxlJobSpringExecutor.java:38)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:972)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:740)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:415)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1312)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301)
at cn.com.taiji.fzy.contract.ContractApplication.main(ContractApplication.java:36)
Caused by: java.lang.IllegalStateException: Method has too many Body parameters: public abstract org.springframework.http.ResponseEntity cn.com.taiji.fzy.indidocxToken.service.IndidocxTokenClient.refreshToken(java.lang.String,javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
at org.springframework.cloud.openfeign.support.SpringMvcContract.parseAndValidateMetadata(SpringMvcContract.java:216)
at org.springframework.cloud.openfeign.support.SpringMvcContract.parseAndValidatateMetadata(SpringMvcContract.java:201)
at org.springframework.cloud.openfeign.support.SpringMvcContract.parseAndValidatateMetadata(SpringMvcContract.java:59)
at feign.Contract$BaseContract.parseAndValidatateMetadata(Contract.java:111)
at feign.reflect.ReflectiveFeign$ParseHandlersByName.targetToRequestHandlers(ReflectiveFeign.java:320)
at feign.reflect.ReflectiveFeign.newInstance(ReflectiveFeign.java:61)
at org.springframework.cloud.openfeign.FeignClientsRegistrar.getFeignClient(FeignClientsRegistrar.java:141)
at org.springframework.cloud.openfeign.FeignClientsRegistrar.getObject(FeignClientsRegistrar.java:89)
at org.springframework.cloud.openfeign.FeignClientsRegistrar.getIfAvailable(FeignClientsRegistrar.java:65)
at org.springframework.cloud.openfeign.FeignClientsRegistrar.registerBeanDefinitions(FeignClientsRegistrar.java:58)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.lambda$loadBeanDefinitionsFromRegistrars$1(ConfigurationClassBeanDefinitionReader.java:359)
at java.base/java.util.LinkedHashMap.forEach(LinkedHashMap.java:684)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsFromRegistrars(ConfigurationClassBeanDefinitionReader.java:358)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:148)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:124)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:331)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:236)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:275)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:95)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:706)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:532)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:740)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:415)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1312)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301)
at cn.com.taiji.fzy.contract.ContractApplication.main(ContractApplication.java:36)
此错误指在Feign接口中有限定了多个参数为@Body，解决办法：
1、将@Body注解去掉，原因是Feign接口不能同时包含多个@Body，只能存在一个@Body
2、移除HttpServletRequest、HttpServletResponse等参数，只使用@RequestParam等来传值就可以了
标签：lang,Body,java,support,SpringApplication,springframework,context,org From： https://www.cnblogs.com/dangwang/p/17008293.html