如何在java中解码通过Url发送的xml
我正在用java向以下方法触发一个在线xml:如何在java中解码通过Url发送的xml,java,xml,Java,Xml,我正在用java向以下方法触发一个在线xml: public String WriteToServer(String xml) { StringBuilder answer = new StringBuilder(); try { String myurl="example.com"; URL url = new URL(myurl); URLConnection conn = url.openConnection(
public String WriteToServer(String xml) {
StringBuilder answer = new StringBuilder();
try {
String myurl="example.com";
URL url = new URL(myurl);
URLConnection conn = url.openConnection(Proxy.NO_PROXY);
conn.setDoOutput(true);
OutputStreamWriter writer = new OutputStreamWriter(conn.getOutputStream());
writer.write(xml);
writer.flush();
BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String line;
while ((line = reader.readLine()) != null) {
answer.append(line);
}
writer.close();
reader.close();
} catch (Exception e) {
System.out.println(e);
}
return answer.toString();
}
我的问题是,服务器接收到一个编码的xml,因此它无法理解,并向客户端返回一个500响应。如何将xml解码为服务器可以读取的纯文本?在创建OutputStreamWriter实例之前,请尝试下面的代码
String myurl="example.com";
URL url = new URL(myurl);
URLConnection conn = (HttpURLConnection)url.openConnection();
conn.setRequestMethod("POST");
conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
conn.setRequestProperty("Content-Language", "en-US");
conn.setUseCaches (false);
conn.setDoInput(true);
conn.setDoOutput(true);
它是什么样的服务器?您自己的实现?它是否使用http进行通信?没有,我正在进行系统集成。服务器使用Ip地址