Integrating Jersey 2 and Spring with Java Based Configuration

Question

I am using Jersey 2.10 and jersey-spring3 and Spring 4. I want to achieve DI(basically services) in jersey resources as well as in other places and want to create Spring Bea

Answer 1

web-app:

    contextClass
    
      org.springframework.web.context.support.AnnotationConfigWebApplicationContext
  



    contextConfigLocation
    xxx.xxx.configuration.ApplicationConfiguration



    org.springframework.web.context.ContextLoaderListener



    SpringApplication
    org.glassfish.jersey.servlet.ServletContainer
    
        jersey.config.server.provider.classnames
        xxx.xxx.controllers.HelloController
    
    1



    SpringApplication
    /*

JavaBased Configuration:

@Configuration
public class ApplicationConfiguration {
  @Bean
  HelloService helloService () {
    return new HelloServiceImpl();
  }
}

and simple controller:

@Component
@Path("/helloController")
public class HelloController {

  @Autowired
  @Qualifier("helloService")
  private HelloService helloService ;


   @GET
   @Path("/hello")
   public String hello() {
    helloService.service();
  }
}

for testing:

localhost:8080/[AppName]/helloController/hello

remember about excluding old Spring dependencies you may have some conflicts if you don't. You can do this same as on the example below or through DependencyManagement.

    

    
        org.glassfish.jersey.ext
        jersey-spring3
        2.11
        
            
                spring-context
                org.springframework
            
            
                spring-beans
                org.springframework
            
            
                spring-core
                org.springframework
            
            
                spring-web
                org.springframework
            
            
                jersey-server
                org.glassfish.jersey.core
            
            
                
                    jersey-container-servlet-core
                
                org.glassfish.jersey.containers
            
            
                hk2
                org.glassfish.hk2
            
        
    

    
    
        org.springframework
        spring-core
        4.0.6.RELEASE
    

    
        org.springframework
        spring-context
        4.0.6.RELEASE
    

    
        org.springframework
        spring-beans
        4.0.6.RELEASE
    

    
        org.springframework
        spring-web
        4.0.6.RELEASE
    

    
        org.springframework
        spring-aspects
        4.0.6.RELEASE