如何可以得到回调的URL呢? 如何可以得到回调的URL呢?thx thx 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 url = new URL(urlStr); connection = (HttpURLConnection) url.openConnection(); connection.setDoOutput(true); connection.setDoInput(true); connection.setRequestMethod("POST"); connection.setUseCaches(false); connection.connect(); DataOutputStream out = new DataOutputStream(connection.getOutputStream()); out.writeBytes(content); out.flush(); out.close(); BufferedReader reader = new BufferedReader(new InputStreamReader(connection .getInputStream(), "utf-8")); StringBuffer buffer = new StringBuffer(); String line = ""; while ((line = reader.readLine()) != null) { buffer.append(line); } reader.close(); 上面的代码用来运行一个URL, 这个URL可以反回到另外一个页面。 我的问题是:如何得到这一个反回的URL呢? url = new URL(urlStr);connection = (HttpURLConnection) url.openConnection();connection.setDoOutput(true);connection.setDoInput(true);connection.setRequestMethod("POST");connection.setUseCaches(false);connection.connect();DataOutputStream out = new DataOutputStream(connection.getOutputStream());out.writeBytes(content);out.flush();out.close();BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream(), "utf-8"));StringBuffer buffer = new StringBuffer();String line = "";while ((line = reader.readLine()) != null) {buffer.append(line);}reader.close(); 是java。net下的东西?你把代码全部贴一下,包括import加上 这就是一个方法的实现阿用来得到反回的URL 直接访问静态页没问题,EXT页面通过STRUTS跳转后样式变了颜色? BIRT百灵报表问题 struts2防止重复提交 求用JavaScript验证密码的强弱源代碼 在jsp中怎样存取sql中的图片 急求JBPM3.1开发完整事例! 从网站下载PDF文件,如何让IE不阻止,不弹出信息栏 简单的问题 请教该用什么变量类型! jsp文件修改 询问如何调用返回的xml格式的数据 关于JSP中传值的问题
connection = (HttpURLConnection) url.openConnection();
connection.setDoOutput(true);
connection.setDoInput(true);
connection.setRequestMethod("POST");
connection.setUseCaches(false);
connection.connect(); DataOutputStream out = new DataOutputStream(connection.getOutputStream());
out.writeBytes(content);
out.flush();
out.close(); BufferedReader reader = new BufferedReader(new InputStreamReader(connection
.getInputStream(), "utf-8"));
StringBuffer buffer = new StringBuffer();
String line = "";
while ((line = reader.readLine()) != null) {
buffer.append(line);
}
reader.close();
connection = (HttpURLConnection) url.openConnection();
connection.setDoOutput(true);
connection.setDoInput(true);
connection.setRequestMethod("POST");
connection.setUseCaches(false);
connection.connect();DataOutputStream out = new DataOutputStream(connection.getOutputStream());
out.writeBytes(content);
out.flush();
out.close();BufferedReader reader = new BufferedReader(new InputStreamReader(connection
.getInputStream(), "utf-8"));
StringBuffer buffer = new StringBuffer();
String line = "";
while ((line = reader.readLine()) != null) {
buffer.append(line);
}
reader.close();