I have a Spring Boot Controller with an endpoint that accepts the following Configuration class (as json). The class has the param maxIterations and has a @Size
I use this kafka configuration with spring cloud and spring boot 2.6.6: @Configuration @RefreshScope public class KafkaProducerConfig { @Bean(name = "nativeP
I'm working on a Spring Boot project. I'm writing a Unit Test code based on TDD which is a little bit difficult. @SpringBootTest loaded all beans, which led to
How can I load List of objects from configuration yml file in java springboot application? I already tried several sources: configuration-properties-in-spring
I have a strange problem with a Spring Boot Test. The test itself is empty, but it does not even manage to start the application. I get an error "Failed to load
How can I use Spring boot's logging system before running SpringApplication::run? By the way, I'm using logback and lombok. @slf4j @SpringBootApplication public
I'm working on a spring boot application. However in my service impl class I'm getting a "Cannot resolve method 'equals(long)' when I try to use the equals() me
I am working on school management system and using Spring Boot framework. I want to display all questions list when student click on start test button and would
I had executed spring boot admin with two micro-service and eureka server last time. that time it executed but this time it is giving this error and showing in
As per the documentation whenever the bean in RefereshScope and the actuator end-point refresh called the bean got refreshed. Questions : Bean refresh means spr
I'm trying to add terms in the should clause of ES query in java spring boot. I need it to look like this: "should": [ { "terms": { "segment_s
I'm developing an enterprise Vaadin application and I'd like to know if anyone has figured out how I can obtain the JWT token to make (from backend) a request t
I saw usually developers used buffer as just a few MB. However, I think I need to use buffer as more than 1 GB or even 3 ~ 4GB So I built a web client in source
I'm facing an error in my pom.xml file given below: Plugin 'org.springframework.boot:spring-boot-maven-plugin:' not found Below is my pom.xml : <?xml versi
I'm creating a spring boot project and I'm trying to change the CORS policy because it keeps getting blocked by the browser. The problem is that I can't find wh
I have created rest webservice using springboot and added springdoc-open-api for ducumentation of webservice, Now i have 2 question 1-how to add custom test val
I have a Spring Batch FlatFileItemWriter which writes data to a specific location with a file name(let's say A.txt for example). Now I need the same file to be
Controller: @GetMapping(path = "/new") public String method(@RequestParam(required = false) final String hash) { ... } Get request on /new without prov
I am using spring boot 2.1.4.RELEASE and currently trying to access http://localhost:8080/actuator but i am getting 404 not found. I am not sure what am i doing
I have a new springboot rest api and i want unit test coverage of the api, integration test to reflect in sonarqube. I created a project from spring initalizer