thrift 实例开发

1JjCases.thrift

namespace java cn.focus.dc.jiajing.model.thrift

struct JjCases{
	1: i32 id,
	2: i32 userId,
	3: string title,
	4: string description,
	5: i32 createTime,
	6: i32 updateTime,
	7: string status
}


service JjCasesService{

 
  JjCases get(1:i32 id),

  i32 add(1:JjCases jjCases),

  i32 update(1:JjCases jjCases),

  i32 remove(1:i32 id)

  i32 updateStatusByIds(1:i32 status, 2:string ids)

  list<JjCases> getOrderListByStatus(1:i32 status, 2:i32 userId, 3:i32 offset, 4:i32 limit)
}

2、thrift-0.9.1.exe --gen java JjCases.thrift
生成文件
JjCases.java 和 JjCasesService.java

cn.focus.dc.jiajing.model.thrift

3、cn.focus.dc.jiajing.service.thrift 下编写service类

package cn.focus.dc.jiajing.service.thrift;

import java.util.List;

import org.apache.log4j.Logger;
import org.apache.thrift.TException;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;

import cn.focus.dc.jiajing.dao.JjCasesDAO;
import cn.focus.dc.jiajing.model.thrift.JjCases;
import cn.focus.dc.jiajing.model.thrift.JjCasesService;

/**
 * @author qiaowang
 */
@Service
public class JjCasesThriftService implements JjCasesService.Iface {

    private static final Logger logger = Logger.getLogger(JjCasesThriftService.class);

    @Autowired
    private JjCasesDAO jjCasesDAO;

    @Override
    public JjCases get(int id) throws TException {
        cn.focus.dc.jiajing.model.JjCases jjCases = new cn.focus.dc.jiajing.model.JjCases();
        JjCases thriftJjCases = new JjCases();
        try {
            if (id > 0) {
                jjCases = jjCasesDAO.get(id);
                BeanUtils.copyProperties(jjCases, thriftJjCases);
            }
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
        }
        return thriftJjCases;
    }

    @Override
    public int add(JjCases jjCases) throws TException {
        // TODO Auto-generated method stub
        return 0;
    }

    @Override
    public int update(JjCases jjCases) throws TException {
        // TODO Auto-generated method stub
        return 0;
    }

    @Override
    public int remove(int id) throws TException {
        // TODO Auto-generated method stub
        return 0;
    }

    @Override
    public int updateStatusByIds(int status, String ids) throws TException {
        // TODO Auto-generated method stub
        return 0;
    }

    @Override
    public List<JjCases> getOrderListByStatus(int status, int userId, int offset, int limit) throws TException {
        // TODO Auto-generated method stub
        return null;
    }

}

4、配置文件 才用http invoke
参考
http://blog.csdn.net/liaq325/article/details/8281550

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        ">

    <bean name="/groupService.do"
          class="org.springframework.remoting.httpinvoker.HttpInvokerServiceExporter">
        <property name="serviceInterface" value="cn.focus.dc.jiajing.model.thrift.GourpManager$Iface"></property>
        <property name="service" ref="groupService"></property>
    </bean>

	<bean name="/JjCasesThriftService.do"
          class="org.springframework.remoting.httpinvoker.HttpInvokerServiceExporter">
        <-接口->
        <property name="serviceInterface" value="cn.focus.dc.jiajing.model.thrift.JjCasesService$Iface"></property>
         <实现>
    <property name="service" ref="JjCasesThriftService"></property>
    </bean>

</beans>

5、客户端调用
配置：

<bean id="jjCasesThriftService" class="org.springframework.remoting.httpinvoker.HttpInvokerProxyFactoryBean">
        <property name="serviceUrl">
            <value>http://localhost:8083/JjCasesThriftService.do</value>
        </property>
        <property name="serviceInterface">
            <value>cn.focus.dc.jiajing.model.thrift.JjCasesService$Iface</value>
        </property>
    </bean>

controller类：

package cn.focus.dc.jiajing.controllers;
import net.paoding.rose.web.annotation.Param;
import net.paoding.rose.web.annotation.Path;
import net.paoding.rose.web.annotation.rest.Get;

import org.apache.log4j.Logger;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;

import cn.focus.dc.config.MsgConstant;
import cn.focus.dc.jiajing.model.thrift.JjCases;
import cn.focus.dc.jiajing.model.thrift.JjCasesService;
import cn.focus.dc.jiajing.util.JsonResponse;

/**
 * @author qiaowang
 *
 */
@Path("test")
public class TestController {

    private static Logger logger = Logger.getLogger(TestController.class);
    
    @Autowired
    private JjCasesService.Iface jjCasesThriftService;
    
    @Get("get")
    public String get(@Param("id") int id) {
        try {
            cn.focus.dc.jiajing.model.JjCases jjCases = new cn.focus.dc.jiajing.model.JjCases();
            if (id > 0) {
                JjCases thriftJjCases = jjCasesThriftService.get(id);
                BeanUtils.copyProperties(thriftJjCases, jjCases);
                return JsonResponse.ok(jjCases);
            }
            return JsonResponse.badResult(MsgConstant.PARAM_ERROR);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return JsonResponse.badResult(MsgConstant.SERVER_ERROR);
        }
    }
}