Feign

问题 I have only one Feign client annotated as follow : @FeignClient(name = "billetClient", fallback = BilletClientFallback.class, url = "${services.billeterie.url}") Here is my config class : @Configuration @EnableDiscoveryClient @EnableFeignClients(basePackageClasses = {BilletClient.class}) @ComponentScan(basePackageClasses = {BilletClient.class}) public class FeignConfig { @Bean public static Request.Options requestOptions(ConfigurableEnvironment env) { int ribbonReadTimeout = env.getProperty(

问题 I have only one Feign client annotated as follow : @FeignClient(name = "billetClient", fallback = BilletClientFallback.class, url = "${services.billeterie.url}") Here is my config class : @Configuration @EnableDiscoveryClient @EnableFeignClients(basePackageClasses = {BilletClient.class}) @ComponentScan(basePackageClasses = {BilletClient.class}) public class FeignConfig { @Bean public static Request.Options requestOptions(ConfigurableEnvironment env) { int ribbonReadTimeout = env.getProperty(

问题 I created a project in Eclipse with the Maven wizard and edited the pom.xml file to include my dependencies. My project, which uses Open Feign, builds and runs in Eclipse, but I get the following runtime error when I build it at the command line with Maven: Error: Unable to initialize main class edu.mills.cs180a.BookRepositoryImplFeign Caused by: java.lang.NoClassDefFoundError: feign/codec/Encoder Here is my pom.xml file: <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http:/

问题 I created a project in Eclipse with the Maven wizard and edited the pom.xml file to include my dependencies. My project, which uses Open Feign, builds and runs in Eclipse, but I get the following runtime error when I build it at the command line with Maven: Error: Unable to initialize main class edu.mills.cs180a.BookRepositoryImplFeign Caused by: java.lang.NoClassDefFoundError: feign/codec/Encoder Here is my pom.xml file: <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http:/

问题 I'm learning to use Spring's Feign Client, so I've built two simple projects (serviceA and serviceB) to test it out. I have the following code: serviceA rest interface: @RequestMapping("/users") public interface UserRest { @PostMapping public ResponseEntity<User> createUser(@Valid @RequestBody User user, BindingResult br); } serviceA rest interface implementation: @RestController public class UserController implements UserRest { @Override @PostMapping public ResponseEntity<User> createUser(

问题 In my spring boot application I use multiple feign clients (@FeignClient("hello-service")). In the case of many of them, I need a mechanism of circuit breaker, so I have following line to the configuration. feign.hystrix.enabled=true However I'don't know how I can configure specific feign client not to use Hystrix. Is it possible? Has anyone managed to configure the spring applications in this way? 回答1: You can create you own configuration with disabled hystrix functionality, and use it for

问题 Thank you for taking the time to read. My goal is to deserialize the response from an API request into 2 usable java objects. I am sending an POST request to an endpoint to create a job in our schedule. The job is created successfully and the following XML is returned in the body: <entry xmlns="http://purl.org/atom/ns#"> <id>0</id> <title>Job has been created.</title> <source>com.tidalsoft.framework.rpc.Result</source> <tes:result xmlns:tes="http://www.auto-schedule.com/client"> <tes:message

问题 Thank you for taking the time to read. My goal is to deserialize the response from an API request into 2 usable java objects. I am sending an POST request to an endpoint to create a job in our schedule. The job is created successfully and the following XML is returned in the body: <entry xmlns="http://purl.org/atom/ns#"> <id>0</id> <title>Job has been created.</title> <source>com.tidalsoft.framework.rpc.Result</source> <tes:result xmlns:tes="http://www.auto-schedule.com/client"> <tes:message

问题 I have a Spring Clound Feign Client mapping defined as following @RequestMapping(method = RequestMethod.GET, value = "/search/findByIdIn") Resources<MyClass> get(@RequestParam("ids") List<Long> ids); when I call feignClient.get(Arrays.asList(1L,2L,3L)) according to what I can see in the debugger, the feign-core library forms the following request: /search/findByIdIn?ids=1&ids=2&ids=3 instead of expected /search/findByIdIn?ids=1,2,3 which would be correct for the server Spring Data REST

问题 I'm trying to send a SOAP message via a FEIGN client. The problem is that when I send the java object, what is actually being sent is a request with an xml format, instead of a SOAP format. The client is configured as follows: @FeignClient(name = "calculatorServer", url = "http://www.dneonline.com/calculator.asmx") public interface AEMWebServiceFeignClient{ @PostMapping(value = "", consumes = MediaType.TEXT_XML, produces = MediaType.TEXT_XML) AddResponse calculate(@RequestBody Add addRequest)