java客户端程序 调用restful示例代码

【实例简介】java客户端程序

【核心代码】

package com.wkh.client;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.http.HttpEntity;
import org.springframework.web.client.RestTemplate;

import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.io.xml.XmlFriendlyNameCoder;
import com.thoughtworks.xstream.io.xml.XppDriver;
import com.wkh.demo.entity.DataInfo;
import com.wkh.demo.entity.Info;
import com.wkh.demo.entity.RealData;
import com.wkh.demo.entity.User;
import com.wkh.demo.service.UserService;

public class Main {

	public static void main(String[] args) {
		// 以下sping-mybatis的使用方式,先启动spring容器
		ApplicationContext context = new ClassPathXmlApplicationContext(new String[]{"spring-*.xml"}); // 支持通配符
//		BeanFactory factory = (BeanFactory)context;
		
//		UserService userService = (UserService) context.getBean("userService");
//		List<User> userList = userService.userList();
//		
//		for (User user : userList) {
//			System.out.println(user.getEmail());
//		}
	
		// 以下xml文件产生的代码
//		List<RealData> dataList = new ArrayList<RealData>();
//		RealData data = new RealData();
//		data.setId("123");
//		data.setCreatetime("2015-3-15 22:45:33");
//		data.setIsdeleted(true);
//		data.setEndtime(new Date());
//		dataList.add(data);
//		
//		data = new RealData();
//		data.setId("432");
//		data.setCreatetime("2015-06-15 21:45:33");
//		data.setIsdeleted(false);
//		data.setEndtime(new Date());
//		dataList.add(data);
//		
//		Info info = new Info();
//		info.setCode("code");
//		info.setPassword("pass");
//		info.setUser("wkh");
//		info.setStart_record(1);
//		info.setEnd_record(10);
//		info.setTotal(10);
//		
//		XStream xstream = new XStream(new XppDriver(new XmlFriendlyNameCoder("_-","_")));  //解决_变成__的问题
//		
//		DataInfo userInfo = new DataInfo();
//		userInfo.setInfo(info);
//		userInfo.setDatas(dataList);
//		
//		xstream.processAnnotations(RealData.class);
//		xstream.processAnnotations(DataInfo.class);
//		System.out.println(xstream.toXML(userInfo));
		
		
		// 以下 restful调用方式
//		RestTemplate restTemplate = new RestTemplate();  //使用restTemplate存在一个编码问题,需要手动将StringHttpMessageConverter的编码改成UTF-8
//		
//		String requestBody = "<?xml version='1.0' encoding='UTF-8' ?>"  
//		        "<param>"  
//			        "<info>"  
//				        "<code>0039_jsgssjsb</code>"  
//				        "<user>mhjyxxsb</user>"  
//				        "<password>passw0rd</password>"  
//				        "<start_record>1</start_record >"     // 索引从1开始
//				        "<end_record>2</end_record>"  		 // 推送策略由学校方来决定
//				        "<total>2</total>"  
//			        "</info>"  
//			        "<datalist>"  
//				        "<id>1</id>"  
//				        "<ywsh_id>100</ywsh_id>"  
//				        "<clsm>事故处理完成1</clsm>"  
//				        "<createtime>2015/3/30 12:35:20</createtime>"  
//				        "<isdeleted>0</isdeleted>"  
//			        "</datalist>"  
//			        "<datalist>"  
//				        "<id>2</id>"  
//				        "<ywsh_id>102</ywsh_id>"  
//				        "<clsm>未处理完成2</clsm>"  
//				        "<createtime>2015/4/12 22:10:25</createtime>"  
//				        "<isdeleted>0</isdeleted>"  
//			        "</datalist>"  
//		        "</param>";
//	    HttpEntity<String> httpEntity = new HttpEntity<String>(requestBody);
//	    
//		String object = restTemplate.postForObject("http://localhost:8080/framework-rest/test/postXml", httpEntity, String.class);
//		System.out.println(object);
	}

}