I'm trying to add HTTPs to my spring boot services, one of them is a Feign Client that is throwing this error: xception in thread "Thread-7" feign.FeignExceptio
enter image description here When I used SpringJpa to implement paged queries I got a syntax error but I don't know what it was, if you put quotes around it you
I have a maven multi module project where I'm using spring boot 2.6.4 and spring security in a saml2 scenario. As far as I know spring uses opensaml and more ex
I am trying to build a spring mvc app with spring boot and thymeleaf. I am trying to create a form to insert an object into my data base (something which I alre
I'm currently trying to build an email registration process with an email confirmation. I use the JavaMailSender for this. Unfortunately, I am currently getting
We have a library ,in order to auto-configure the library we use spring.factories file under(src/main/resources/META-INF) which provides classes to auto-configu
I'm studying push notifications using the example of this manual https://golb.hplar.ch/2018/01/Sending-Web-push-messages-from-Spring-Boot-to-Browsers.html. I am
No qualifying bean of type 'javax.persistence.EntityManagerFactory' available whike upgrading SpringBoot from 2.1.18.RELEASE to 2.6.2 @ConditionalOnProperty("sp
Using Spring-boot RESTful service,in that receiving JSON file which contain DateTime in following format "2017-08-16T16:08:25.000Z" and JsonFormat tries are e.g
I have a Spring Boot application with a few properties encrypted with Jasypt, and I provide the secret key with the following VM option: -Djasypt.encryptor.pass
I need to add an object like @Slf4j's "log" in a service class, for example: @Slf4j @Service public class MyService { public void anyMethod() { log
We are evaluating Keycloak to replace Forgerock for user registration Our current workflow provides a registration screen. On submitting the registration form,
SpringBoot project. In build.gradle: dependencies { implementation 'com.google.code.gson:gson:2.7' implementation 'com.h2database:h2' implementation
I want to access basic-info.expiration from application.yml a Spring boot application. application.yml basic-info: expiration: 6 UserMapper.java @Mapper(comp
PROBLEM: In an aggregate-state Axon SpringBoot application @AggregateIdentifier is of type UUID and PostgreSQL database column is of type UUID. When persisted o
I am writing integration tests for a spring-boot application, and I am using a base test class for common methods and all the other common stuff. Something like
I'm working on a problem where i have to do pagination of two data lists. ex. psudo code int recordsPerPage = 100; // this is dynamic int currentPage = 1; // th
I have two flux coming from ReactiveMongoDB API: the first will gets the data of date1 the second one gets the data of date2 by the end i want to exclude elemen
Problem I have a Spring-Boot application in which I am also starting a gRPC server/service. Both the servlet and gRPC code send requests to a common object to p
I have cloned a spring boot project from GitLab having multiple branches in IntelliJ. I checkout to the branch in which I want to work. But I am getting "Java f