Spring Bean

Spring Autowire Use @Component, @Repository, @Service and @Controller Annotations

Besides define Spring beans in a configuration file, Spring also provides some java annotation interface for you to make Spring bean declaration simple and easy. These interfaces are also called stereotype annotation. They are @Component, @Repository, @Service, and @Controller. If you want to reference such a bean, you just need to annotate that field with …

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Autowire Spring Bean By Name Examples

Besides declare spring bean dependencies in the bean configuration file, the spring framework provides the autowire function to make bean dependency declaration easily. There are below autowire modes, they are no-autowire, autowire by bean name, autowire by bean class type, autowire by constructor. This article will show you examples of autowire beans by name.