1、spring mve 接收json格式数据,
@RequestMapping(value="/jsonPrase",
headers = {"content-type=application/json","content-type=application/xml"})
@ResponseBody
public Object addUser(@RequestBody MsgTip tip) {
try {
System.out.println("add test ..............");
System.out.println(tip.getMsg() + " == " + tip.getResult());
} catch (Exception e) {
e.printStackTrace();
}
return new HashMap<String, String>().put("success", "true");
}
上面红色部分表示,请求的content-type是上面的两个时才能访问该方法,否则会报415
发送的数据:"{\"result\":\"fasle\",\"userId\":null,\"msg\":\"请传入合法的op参数\",\"sightId\":null,\"pathId\":null}"
MsgTip 字段
private String result;
private Long userId;
private String msg;
private Long sightId;
private Long pathId;
2、spring mvc接收解析xml数据
与json的差不多 在对应的实体类上加上相应的xml注解,
@XmlRootElement(name="tips")
public class MsgTip {
private String result;
private Long userId;
private String msg;
private Long sightId;
private Long pathId;
.......
测试类如下:
public static void testPost(String urlStr) {
try {
String xmlInfo = getXmlInfo();
SimpleDateFormat format = new SimpleDateFormat(
"yyyy-MM-dd hh:mm:ss");
System.out.println(format.format(new Date()) + "---发送信息开始。");
System.out.println("xmlInfo=" + xmlInfo);
URL url = new URL(urlStr);
URLConnection conn = url.openConnection();
conn.setRequestProperty("Pragma:", "no-cache");
conn.setRequestProperty("Cache-Control", "no-cache");
conn.setRequestProperty("Content-Type", "application/xml"); //如果是json数据 把xml 改为json
conn.setDoOutput(true);
OutputStreamWriter out = new OutputStreamWriter(
conn.getOutputStream());
out.write(new String(xmlInfo.getBytes("utf-8")));
out.flush();
out.close();
BufferedReader read = new BufferedReader(new InputStreamReader(
conn.getInputStream()));
String str = read.readLine();
while (null != str) {
System.out.println(str);
str = read.readLine();
}
read.close();
// ReceiveWeixinMsg recemsg = (ReceiveWeixinMsg) new
// ParseXmlUtil().parseXmlFromObj(ReceiveWeixinMsg.class,
// conn.getInputStream(), "xml", null);
// System.out.println("接受信息为:"+recemsg.getContent());
System.out.println(format.format(new Date()) + "---接受结束。");
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}