Spring @MockBean 备忘

问题：解决：对于底层 bean 调用mock非常好用 @MockBean 会… Read More

转：Feign不支持PATCH请求的解决办法

https://blog.csdn.net/menggudaoke/article/details/77884… Read More

Spring Boot 单元测试中如何注入 FeignClient

问题：单元测试中如何注入 FeignClient 解决： [crayon-673ed2913d… Read More

spring mvc + openfeign 中使用 @GetMapping 传 object

问题：如果定义的后端服务中有

    @GetMapping("/list")
   List<String> list(
            @NotNull @Valid TenantPageDto page
    );

@GetMapping("/list")

List<String> list(

@NotNull @Valid TenantPageDto page

);

通过 f… Read More

Spring MVC @RequestParams Map 该怎么传 queryString

问题：

@GetMapping("/list")
 public PageVo<String> list(@NotNull PageDto page) {
}


public class PageDto {
    @ApiModelProperty("当前页码，从1开始 [1..n]")
    private int pageNo;
    @ApiModelProperty("每页的大小")
    private int pageSize;
    @ApiModelProperty("排序列表，多个使用逗号隔开,")
    private String sort;
    @ApiModelProperty("排序类型，descending，asc")
    private String order;
    @ApiModelProperty("筛选列表")
    private Map<String, Object> filter;
}

@GetMapping("/list")

public PageVo<String> list(@NotNull PageDto page) {

}

public class PageDto {

@ApiModelProperty("当前页码，从1开始 [1..n]")

private int pageNo;

@ApiModelProperty("每页的大小")

private int pageSize;

@ApiModelProperty("排序列表，多个使用逗号隔开,")

private String sort;

@ApiModelProperty("排序类型，descending，asc")

private String order;

@ApiModelProperty("筛选列表")

private Map<String, Object> filter;

}

该怎么传 queryS… Read More

Spring Cloud OpenFeign 备忘

问题：解决：

@FeignClient(name="service1",url="http://localhost:8080/")
class UserAPI {
  @GetMapping("/ocm/user")
  void getUser();

}

@FeignClient(name="service1",url="http://localhost:8080/")
class ProfileAPI {
  @GetMapping("/ocm/profile")
  void getUser();

}

@FeignClient(name="service1",url="http://localhost:8080/")

class UserAPI {

@GetMapping("/ocm/user")

void getUser();

}

@FeignClient(name="service1",url="http://localhost:8080/")

class ProfileAPI {

@GetMapping("/ocm/profile")

void getUser();

}

docker 跑 rabbitmq

问题：解决：

docker run -d  -p 5672:5672 -p 15672:15672 --restart=on-failure --name rabbitmq_city -e RABBITMQ_DEFAULT_USER=aa -e RABBITMQ_DEFAULT_PASS=123456 rabbitmq:3-management

1	docker run -d -p 5672:5672 -p 15672:15672 --restart=on-failure --name rabbitmq_city -e RABBITMQ_DEFAULT_USER=aa -e RABBITMQ_DEFAULT_PASS=123456 rabbitmq:3-management

转：SSH authorized_keys 无效问题

https://blog.csdn.net/xexiyong/article/details/77742994… Read More

Error creating bean with name ‘mvcResourceUrlProvider’: Requested bean is currently in creation

问题：

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'apiSecurityConfig': Unsatisfied dependency expressed through field 'apiGlobalInterceptor'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'apiGlobalInterceptor': Unsatisfied dependency expressed through field 'oAuthService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'OAuthServiceImpl': Unsatisfied dependency expressed through field 'tokenClient'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.telsafe.common.auth.api.TokenClient': FactoryBean threw exception on object creation; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'mvcResourceUrlProvider': Requested bean is currently in creation: Is there an unresolvable circular reference?
        at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.inject(AutowiredAnnotationBeanPostProcessor.java:723) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]
        at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:130) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]
        at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1420) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: 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.UnsatisfiedDependencyException: Error creating bean with name 'apiSecurityConfig': Unsatisfied dependency expressed through field 'apiGlobalInterceptor'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'apiGlobalInterceptor': Unsatisfied dependency expressed through field 'oAuthService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'OAuthServiceImpl': Unsatisfied dependency expressed through field 'tokenClient'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.telsafe.common.auth.api.TokenClient': FactoryBean threw exception on object creation; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'mvcResourceUrlProvider': Requested bean is currently in creation: Is there an unresolvable circular reference?

at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.inject(AutowiredAnnotationBeanPostProcessor.java:723) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]

at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:130) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]

at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1420) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]

at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324) ~[spring-beans-5.2.10.RELEASE.jar!/:5.2.10.RELEASE]

解决： … Read More

OpenFeign Ambiguous mapping exception

问题：

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'documentationPluginsBootstrapper' defined in URL [jar:file:/C:/Users/tangfh/.m2/repository/io/springfox/springfox-spring-web/3.0.0/springfox-spring-web-3.0.0.jar!/springfox/documentation/spring/web/plugins/DocumentationPluginsBootstrapper.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webMvcRequestHandlerProvider' defined in URL [jar:file:/C:/Users/tangfh/.m2/repository/io/springfox/springfox-spring-webmvc/3.0.0/springfox-spring-webmvc-3.0.0.jar!/springfox/documentation/spring/web/plugins/WebMvcRequestHandlerProvider.class]: Unsatisfied dependency expressed through constructor parameter 2; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'requestMappingHandlerMapping' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: Ambiguous mapping. Cannot map 'com.telsafe.provider.basic.api.tenant.TenantClient' method 
com.telsafe.provider.basic.api.tenant.TenantClient#create(TenantDto)
to {POST /tcm/v1/tenants/posttenant}: There is already 'tenantResource' bean method
com.telsafe.service.basic.rest.TenantResource#create(TenantDto) mapped.

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'documentationPluginsBootstrapper' defined in URL [jar:file:/C:/Users/tangfh/.m2/repository/io/springfox/springfox-spring-web/3.0.0/springfox-spring-web-3.0.0.jar!/springfox/documentation/spring/web/plugins/DocumentationPluginsBootstrapper.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webMvcRequestHandlerProvider' defined in URL [jar:file:/C:/Users/tangfh/.m2/repository/io/springfox/springfox-spring-webmvc/3.0.0/springfox-spring-webmvc-3.0.0.jar!/springfox/documentation/spring/web/plugins/WebMvcRequestHandlerProvider.class]: Unsatisfied dependency expressed through constructor parameter 2; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'requestMappingHandlerMapping' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: Ambiguous mapping. Cannot map 'com.telsafe.provider.basic.api.tenant.TenantClient' method

com.telsafe.provider.basic.api.tenant.TenantClient#create(TenantDto)

to {POST /tcm/v1/tenants/posttenant}: There is already 'tenantResource' bean method

com.telsafe.service.basic.rest.TenantResource#create(TenantDto) mapped.