<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@ page import="java.io.BufferedReader"%>
<%@ page import="java.io.InputStream"%>
<%@ page import="java.io.InputStreamReader"%>
<%@ page import="java.io.Reader"%>
<%@ page import="java.net.HttpURLConnection"%>
<%@ page import="java.net.URL"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
URL url = new URL("http://192.168.2.114/Web/Service/CZXX.ashx");
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.connect();
InputStream inputStream = connection.getInputStream();
Reader reader = new InputStreamReader(inputStream, "UTF-8");
BufferedReader bufferedReader = new BufferedReader(reader);
String str = null;
StringBuffer sb = new StringBuffer();
while ((str = bufferedReader.readLine()) != null) {
sb.append(str);
}
reader.close();
connection.disconnect();
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Test</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
</head>
<body>
<%
out.print(sb.toString());
%>
</body>
</html>
直接讀取某URL流數據
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