Polymorphism in a REST API – different data type in response based on another fields's value
Issue I have a REST API with an observation resource with some attributes as observationType and observationValue. Some valid values…
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Apache James 3.7.2 Spring – SLF4J: No SLF4J providers were found
Issue I downloaded a binary distribution of Apache James, the Spring wired distribution. I run it but I get the…
Retrieving Repository Bean via Context returns "No qualifying Bean available
Issue I have a very simple Springboot JPA Project consisting of a main class a repository and one entity. First…
Spring Validation with Kotlin, Javax & Jakarta & Thymeleaf
Issue I’m trying to validate my fields in spring MVC, I tried several ways, but none of them worked. I…
Is there a way to configure password encoder for default password?
Issue I use overridden values for spring security username and password. Following properties are in my application.properties. spring.security.user.name=myUser spring.security.user.password=myPassword spring.security.user.roles=admin…
@Autowired vs @Required on setter
Issue I’m curious to know what’s the difference between code like this: class MyClass { @Autowired MyService myService; } and…
Spring-security 6 – 403 denied because AuthenticationProvider not called
Issue I’ve recently upgraded a project from using spring-security 6.0.0-M6 to 6.0.0, gradle config if you want to see it….
Filed to create query for method public abstract
Issue I created a login user using controller, user, repository and service in my project. In controller, if email id…
How to use spring to marshal and unmarshal xml?
Issue I have a spring boot project. I have a few xsds in my project. I have generated the classes…
Lots of broken source and class path errors in IntelliJ spring boot project?
Issue I recently lost my main Linux development system due to a motherboard failure. Because of this, I had to…