Category "spring-boot"

Authorization Header not getting displayed in CURL springdoc-openapi-ui

I am using the springdoc-openapi-ui. I have configured the global headers named Authorization. When I execute the API Authorization is not showing in the CURL o

Java NullPointer Custom Validator javax.validation.ConstraintValidator

I have the following Validator that I use to validate an Update Request. @Component public class UpdateDateValidator implements ConstraintValidator<ValidateD

InvalidDefinitionException while using JsonCreator with JsonProperty.Access.READ_ONLY

I'm getting InvalidDefinitionException when trying to use @JsonCreator along with @JsonProperty(value = "version", access = JsonProperty.Access.READ_ONLY) This

The bean 'exampleService.FeignClientSpecification' could not be registered. Bean already defined and overriding is disabled

My feign client class is as below along with the Application class. @FeignClient(name = "ExampleService", configuration = FeignClientConfig.class, url = "http:

cookie not set in the axios request header

I am having sprin boot application as my back end and vue js in the front end Both are running in my localhost but with different ports I am using axios to make

Can't Autowire @Repository annotated interface in Spring Boot

I'm developing a spring boot application and I'm running into an issue here. I'm trying to inject a @Repository annotated interface and it doesn't seem to work

MapStruct - Cannot find implementation

Using latest Springboot and MapStruct versions and building with Maven, I am trying to implement the "Start Here" example given in the official MapStruct site

Access Headers at any time when implementing org.springframework.validation.Validator

I have a Spring Boot Application where I need to perform some validation over the request's fields based on a header value. So like any other Spring Boot App m

MapStruct implementation is not working in Spring Boot Web Application

I am a newbie to Spring Boot and MapStruct Tool. Earlier, A Project(written by other team using these technologies) is not starting up. Then, I had made some

How to read Spring Boot application log files into Splunk? [closed]

I am looking to send log data from the application to Splunk. I came to know that there is nothing to do with spring, it's just Splunk needs s

I am trying to connect my spring boot application with Azure service bus. Should I be using JMS or azure spring cloud stream binder?

I found these two docs in Spring Azure Documentation https://docs.microsoft.com/en-us/azure/developer/java/spring-framework/configure-spring-cloud-stream-binder

Spring cloud function in azure throws null pointer exception

I have spring cloud function deployed to azure function app.The API works perfectly fine in the local developer machine. Whereas when deployed to azure, upon ca

Sleuth doesn't show the trace id and the span id

I am trying to run a Spring Boot application and trace its execution with the support of Sleuth. The log shows the service name, but nothing for the trace id or

SpringBoot 2.6.3 not binding @ConfigurationProperties on List of Objects

I know this must be simple, and I've seen multiple similar questions, however my entire setup seems to be ok (as solutioned in the other posts), yet this proble

How to avoid double-encoding of [] when using Spring RestTemplate?

I've a Spring Boot 2.2.5 application calling this REST endpoint @RequestMapping(path = "/usable/search") public List<Provider> findUsable( @Request

Spring Boot shutdown hook

How can I register/add a custom shutdown routine that shall fire when my Spring Boot application shuts down? Scenario: I deploy my Spring Boot application to a

Mono class in Java: what is, and when to use?

I have this following code: import org.springframework.http.MediaType; import org.springframework.stereotype.Component; import org.springframework.web.reactive

Connecting Mongodb Atlas from Spring boot

I i am new to the Mongodb with Spring Boot.And i have MONGODB ATLAS URI Connection String mongodb://userName:<PASSWORD>@icarat-shard-00-00-7lopx.mongodb.

How to generate json data from Json Schema Programmatically in Java

I am trying to create Body-parameter(JSON) for my POST Api , which is a JSON request . All I have is the JSON Schema . I am trying to come up with a list of dif

How to resolve the Exception from WebTestClient?

How can I achieve the following with WebTestClient? @Autowired private MockMvc mvc; mvc.perform(req) .andExpect(status) .andReturn().getResolve