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package com.atguigu.springcloud.service;
import com.atguigu.springcloud.entities.Dept;
import org.springframework.cloud.netflix.feign.FeignClient;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import java.util.List;
/**
*
* @Description: 修改microservicecloud-api工程,根据已经有的DeptClientService接口
新建
一个实现了FallbackFactory接口的类DeptClientServiceFallbackFactory
* @author zzyy
* @date 2018年4月21日
*/
//@FeignClient(value = "MICROSERVICECLOUD-DEPT")
@FeignClient(value = "MICROSERVICECLOUD-DEPT",fallbackFactory=DeptClientServiceFallbackFactory.class)
public interface DeptClientService
{
@RequestMapping(value = "/dept/get/{id}", method = RequestMethod.GET)
public Dept get(@PathVariable("id") long id);
@RequestMapping(value = "/dept/list", method = RequestMethod.GET)
public List<Dept> list();
@RequestMapping(value = "/dept/add", method = RequestMethod.POST)
public boolean add(Dept dept);
}
接口调用
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package com.atguigu.springcloud.controller;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.atguigu.springcloud.entities.Dept;
import com.atguigu.springcloud.service.DeptClientService;
@RestController
public class DeptController_Consumer {
@Autowired
private DeptClientService service;
@RequestMapping(value = "/consumer/dept/get/{id}")
public Dept get(@PathVariable("id") Long id)
{
return this.service.get(id);
}
@RequestMapping(value = "/consumer/dept/list")
public List<Dept> list()
{
return this.service.list();
}
@RequestMapping(value = "/consumer/dept/add")
public Object add(Dept dept)
{
return this.service.add(dept);
}
}