Spring shows - Resolved [org.springframework.http.converter.HttpMessageNotReadableException: Required request body is missing: public com.cg.bookstore.entities.
I'm trying to select user role from Oracle database using id of user in spring boot framework but it not working? I'm trying to select user role from Oracle
Small question regarding a Java 11 + SpringBoot 2.6.7 web application, in the context of Zipkin please. I have a very simple micro services architecture SpringB
Small question regarding a Java 11 + SpringBoot 2.6.7 web application, in the context of Zipkin please. I have a very simple micro services architecture SpringB
I have been looking around for sample code how to call a Restful service written in Spring boot (deployed in different server/ip) from an EJB client. I couldn't
Small question regarding SpringBoot 2.6.x + Jubilee, and the new disk space metrics provided. Out of the box, the new metrics available with Spring 2.6 are: dis
I've configured auth0 authentication with spring cloud API gateway, My basic setup is as follows, POST - /user/api/user/registration - PermitAll All Other API
I have an Operation service that has a list function that returns a list of OperationDTO however when the controller calls this function the list returns null d
I'm writing a Spring Boot 2.6.3 app with a HikariDataSource created programmatically (so I can control names, timeouts, etc.). The interface method is used by a
I want to use the new Spring Security Authorization Server to implement OAuth2 for my webservice. At https://www.baeldung.com/spring-security-oauth-auth-server
I wanted to swap out the deprecated High Level Rest Client with the new Java API Client from Elasticsearch. Problem is, I'm not sure if my dependencies are conf
I'm struggling to switch from Ribbon to Spring Cloud Loadbalancer after upgrading spring cloud versions. Setting up the SimpleDiscoveryClient with Feign was eas
I'm looking to find a tool that will do the authentication (and authorization) part of the project. For the project, I will be using spring boot and java 8. I w
Issue : Get request for Swagger UI openAPI is working , whereas other method types giving 403 error. Dependency : <dependency> <groupId>org.
Having trouble dealing with slashes in controller mappings in Kotlin Spring. My client application sends an absolute path ("C:/User/Documents/FolderX"), and sho
I'm trying to use @querydslpredicate and tried to add all the dependences and plugin for the same <dependency> <groupId>com.quer
I have Java endpoint which receives json-deserializable object. Unfortunately, Swagger is unable to auto-generate good example for it. Is it possible to provide
I am new to spring security. I am trying to create a security application basing on the tutorial available in internet. pom.xml <parent> <g
I have kotlin + spring boot app. I done some development in my feature branch committed and returned to dev branch, built app and just tried to start it in inte
I have a problem about spring boot. I'm beginner and need to help. I'm created a project via initializr. And my pom xml; <?xml version="1.0" encoding="UTF-8"