I and my friend were discussed about @ComponentScan and @Import. Which one is better? We have 2 different ideas. @ComponentScan: Easy to use, import all beans from the component scan. @Import: Yo...

@ComponentScan( //CS1 basePackages = {"com.package.A", "com.package.B"}, excludeFilters = @ComponentScan.Filter(type = FilterType.ASSIGNABLE_TYPE, value = {com.Package.A.SomeClass.class }) ) @...

I'm struggling to autowire beans from my custom library, imported with gradle. after reading couple of similar topics I am still unable to find solution. I have a Spring Boot project that depends o...

I am having trouble auto wiring a feign client from another project. It appears that the implementation of the feign client is not being generated and injected. This is the error I am getting. or...

I have a project with a Spring container. Let's say this project is called my-common-library and uses the namespace my.common. It scans all components in this namespace, as specified in common-cont...

In Spring Boot's documentation it is clearly stated that auto-configurations must be specified via the spring.factories file: Auto-configurations must be loaded that way only. Make sure that they ...

I'm trying to write my own @Enable annotation for Spring framework, which should be used as follows: package com.example.package.app; @SpringBootApplication @com.example.annotations.EnableCustom(...

How can I add multiple packages in spring-servlet.xml file in context:component-scan element? I have tried <context:component-scan base-package="z.y.z.service" base-package="x.y.z.controller" ...

I am trying to disable real Mongo connection and replace it with Fongo mock in tests. Here is my test class: @SpringBootTest @RunWith(SpringRunner.class) public class ControllerTest { @Autow...

I'm maintaining a project with two set of main packages, the project is using Spring and Spring MVC, one of these packages contains several controllers and is scanned using XML configuration (<c...

I have a repository in different package than the configuration class , so I annotated it as the following with @Repostiory: package test; @Repository public interface UserTest extends JpaReposit...

I am using spring component scan to auto detect beans as: @ComponentScan({"com.org.x, com.org.y"}) The issue is I want all classes in com.org.x to be scanned but I want a single class, com...

Spring boot provides @ComponentScan to find packages to be scanned. I am building a library which has @RestControllers inside with package com.mylib.controller. There are other classes as well wit...

@ComponentScan will give you a list of all the classes with the @Component annotation in a package (or @Service/@Repository). To do this I imagine they use reflection to enumerate all the classes i...

I would like to implement something similar to Spring Data. Developer can define some interfaces, add a custom annotation to the interfaces to mark them, (my code will create Proxy instances for t...

As per Spring Doc- Configures component scanning directives for use with @Configuration classes. Provides support parallel with Spring XML's <context:component-scan> element. In my sprin...

I have encountered a strange problem. I am under the impression that component scan scans the sub packages recursively if a top level package is specified for scanning. My repositories and entitie...

What is the difference between getServletConfigClasses() vs getRootConfigClasses() when extending AbstractAnnotationConfigDispatcherServletInitializer. I've been reading a lot sources since this mo...

I'm having some difficulty preventing Spring Boot from auto configuring some classes (in this example: SolrAutoConfiguration). To illustrate I've setup a much reduced example: https://github.com/t...

Spring's @ComponentScan offers a type-safe basePackageClasses attribute - seems a good thing to use especially as it isn't uncommon for packages to be renamed on the project I'm working on. T...

I have an integration test class annotated as follows @WebAppConfiguration @ContextConfiguration(classes = {AppConfiguration.class}) @RunWith(SpringJUnit4ClassRunner.class) public class CacheCons...