06.CXF发布REST服务



postman ,哇哈哈 ~

IDEA插件介绍 -RestfulToolkit(接口自测工具)
全局搜索(搜访问接口): ctrl + \

IStudentService.java
package com.exp.api.service; import com.exp.api.model.Student; import javax.jws.WebService; 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 java.util.List; @WebService @Path("student") public interface IStudentService { //根据id查找学生 @GET //请求方式 @Path("/query/{id}") //请求路径 //@Produces(MediaType.APPLICATION_ATOM_XML) // 返回给客户端的数据格式 xml public Student query(@PathParam("id") long id); //根据名字查询所有学生 @GET //请求方式 @Path("/queryList/{username}") //请求路径 @Produces(MediaType.APPLICATION_JSON) // 返回给客户端的数据格式 json url+ ?_type=xml/json public List<Student> queryList(@PathParam("username") String username); }
StudentServiceImpl.java
package com.exp.api.service; import com.exp.api.model.Student; import java.util.ArrayList; import java.util.List; public class StudentServiceImpl implements IStudentService { @Override public Student query(long id) { Student student = new Student(id,"exp","123"); return student; } @Override public List<Student> queryList(String username) { List<Student> students = new ArrayList<Student>(); for(long i=0;i<3;i++){ Student student = new Student(i+1,username+i,"555"); students.add(student); } return students; } }
Main.java (发布服务)
import com.exp.api.service.IStudentService; import com.exp.api.service.StudentServiceImpl; import org.apache.cxf.jaxrs.JAXRSServerFactoryBean; public class Main { public static void main(String[] args) { JAXRSServerFactoryBean service = new JAXRSServerFactoryBean(); //设置服务接口 service.setResourceClasses(StudentServiceImpl.class); //设置服务实现 service.setServiceBean(new StudentServiceImpl()); //设置地址 service.setAddress("http://127.0.0.1:12345/user"); //发布服务 service.create(); } }



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