54.3.2. 启用 Swagger

package io.fabric8.quickstarts.cxf.jaxrs;

import java.util.Arrays;

import org.apache.cxf.Bus;
import org.apache.cxf.endpoint.Server;
import org.apache.cxf.jaxrs.JAXRSServerFactoryBean;
import org.apache.cxf.jaxrs.swagger.Swagger2Feature;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;

@SpringBootApplication
public class SampleRestApplication {

    @Autowired
    private Bus bus;

    public static void main(String[] args) {
        SpringApplication.run(SampleRestApplication.class, args);
    }

    @Bean
    public Server rsServer() {
        // setup CXF-RS
        JAXRSServerFactoryBean endpoint = new JAXRSServerFactoryBean();
        endpoint.setBus(bus);
        endpoint.setServiceBeans(Arrays.<Object>asList(new HelloServiceImpl()));
        endpoint.setAddress("/");
        endpoint.setFeatures(Arrays.asList(new Swagger2Feature()));
        return endpoint.create();
    }
}

package io.fabric8.quickstarts.cxf.jaxrs;

import java.util.Arrays;

import org.apache.cxf.Bus;
import org.apache.cxf.endpoint.Server;
import org.apache.cxf.jaxrs.JAXRSServerFactoryBean;
import org.apache.cxf.jaxrs.swagger.Swagger2Feature;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;

@SpringBootApplication
public class SampleRestApplication {

    @Autowired
    private Bus bus;

    public static void main(String[] args) {
        SpringApplication.run(SampleRestApplication.class, args);
    }

    @Bean
    public Server rsServer() {
        // setup CXF-RS
        JAXRSServerFactoryBean endpoint = new JAXRSServerFactoryBean();
        endpoint.setBus(bus);
        endpoint.setServiceBeans(Arrays.<Object>asList(new HelloServiceImpl()));
        endpoint.setAddress("/");
        endpoint.setFeatures(Arrays.asList(new Swagger2Feature()));
        return endpoint.create();
    }
}

import io.swagger.annotations.Api;

@Api("/sayHello")
public class HelloServiceImpl implements HelloService {

    public String welcome() {
        return "Welcome to the CXF RS Spring Boot application, append /{name} to call the hello service";
    }

    public String sayHello(String a) {
        return "Hello " + a + ", Welcome to CXF RS Spring Boot World!!!";
    }

}

import io.swagger.annotations.Api;

@Api("/sayHello")
public class HelloServiceImpl implements HelloService {

    public String welcome() {
        return "Welcome to the CXF RS Spring Boot application, append /{name} to call the hello service";
    }

    public String sayHello(String a) {
        return "Hello " + a + ", Welcome to CXF RS Spring Boot World!!!";
    }

}

package io.fabric8.quickstarts.cxf.jaxrs;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import org.springframework.stereotype.Service;

@Path("/sayHello")
@Service
public interface HelloService {

    @GET
    @Path("")
    @Produces(MediaType.TEXT_PLAIN)
    String welcome();

    @GET
    @Path("/{a}")
    @Produces(MediaType.TEXT_PLAIN)
    String sayHello(@PathParam("a") String a);

}

package io.fabric8.quickstarts.cxf.jaxrs;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import org.springframework.stereotype.Service;

@Path("/sayHello")
@Service
public interface HelloService {

    @GET
    @Path("")
    @Produces(MediaType.TEXT_PLAIN)
    String welcome();

    @GET
    @Path("/{a}")
    @Produces(MediaType.TEXT_PLAIN)
    String sayHello(@PathParam("a") String a);

}