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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.org.y.SomeService.class, alone to be scanned from com.org.y
How can I achieve this ?
Also apart from using context scan, how can I created this bean and inject in the application context ?
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@Component and @ComponentScan are for different purposes. @Component indicates that a class might be a candidate for creating a bean. It's like putting a hand up. @ComponentScan is searching packages for Components.
@ComponentScan - to enable component scanning, all the packages and subpackages will be auto-scanned which are under the root package on which @SpringBootApplication is applied. @EnableAutoConfiguration - to enable auto-configuration of the. classes bases on the jars added in classpath.
Using @ComponentScan in a Spring Application. With Spring, we use the @ComponentScan annotation along with the @Configuration annotation to specify the packages that we want to be scanned. @ComponentScan without arguments tells Spring to scan the current package and all of its sub-packages.
The @ComponentScan annotation is used with the @Configuration annotation to tell Spring the packages to scan for annotated components. @ComponentScan also used to specify base packages and base package classes using thebasePackageClasses or basePackages attributes of @ComponentScan.
@Import(com.org.y.SomeService.class) works in my case (even when SomeService is a @Service, not a @Configuration)
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You should just define your bean using a method annotated with @Bean in your configuration class, as explained in the documentation.
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