I'm creating a simple Spring API, which has a get call that returns some data. I put this in a docker container and tested the container on my localhost and it
How can I access other query parameter values inside QuerydslBinderCustomizer? My goal is to create a departure.between(min, max) binding, that I want to derive
I'm currently trying to add security to my spring application and just want to know how can i add the credentials to the request so that it has the security acc
Is it possible to get the return value and method arguments from the same advice in Spring AOP? I am trying to implement some login based on return value and th
I use this kafka configuration with spring cloud and spring boot 2.6.6: @Configuration @RefreshScope public class KafkaProducerConfig { @Bean(name = "nativeP
I have custom source application which reads data from external kafka server and pass the information to next processor in the stream. In local everything works
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
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 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
Jackson can deserialize JSON data into immutable objects. But by default the constructor or static factory method parameters have to be specified either using @
I have big Gradle project. When i ruunng application gradlew - bootRun or run Debug on InteljIdea I got exceptions java.lang.NoClassDefFoundError: org/springfr
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
i am using SpringBoot with azurecosmos db i want to see the query for below repository code. findByFirstNameAndLastName(String firstName,String lastName);
Thanks for taking the time to read my post. My issue is as such. I have 2 microservices (auth-service and image-service) deployed on Heroku, as well as a server
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 am starting to build a Microservice API Gateway, and I am considering Spring Cloud to help me with the routing. But some calls to the Gateway API will need mu
We recently upgraded Spring-Security from 3.X to 5.6. Most of the issues we could iron out however one thing proves difficult. The problem was caused by a chang