public String load(String url, String query)
throws Exception {
URL restURL =
new URL(url);
/*
* 此处的urlConnection对象实际上是根据URL的请求协议(此处是http)生成的URLConnection类 的子类HttpURLConnection
*/
HttpURLConnection conn =
(HttpURLConnection) restURL.openConnection();
//请求方式
conn.setRequestMethod("POST"
);
//设置是否从httpUrlConnection读入，默认情况下是true; httpUrlConnection.setDoInput(true);
conn.setDoOutput(
true);
//allowUserInteraction 如果为 true，则在允许用户交互（例如弹出一个验证对话框）的上下文中对此 URL 进行检查。
conn.setAllowUserInteraction(
false);
PrintStream ps =
new PrintStream(conn.getOutputStream());
ps.print(query);
ps.close();
BufferedReader bReader =
new BufferedReader(
new InputStreamReader(conn.getInputStream()));
String line, resultStr = ""
;
while (
null != (line =
bReader.readLine())) {
resultStr +=
line;
}
System.out.println("3412412---" +
resultStr);
bReader.close();
return resultStr;
}
public static void main(String[] args) {
try {
APIService restUtil = new APIService();
String resultString = restUtil.load(
"http://**.**.**.**:8079/HouseLizardCloud/Message/ShortMessage",
"mobile=177198****&codeType=2");
} catch (Exception e) {
e.printStackTrace();
System.out.print(e.getMessage());
}
}
}
转载于:https://www.cnblogs.com/EveningWind/p/10070397.html
相关资源：数据结构—成绩单生成器
