在我的xml文件的開頭出現一個額外的字符,這反過來導致我的分析方法出錯。我正在使用InputStreamReader從URL讀取文件。我該如何擺脫這個額外的角色?在xml中讀取
?<?xml version="1.0" encoding="utf-8"?>
我的代碼,如果有興趣
public class Client {
private static final String TAG = "Client";
public Client(){
}
InputStream executePost(String targetURL, String urlParameters){
URL url;
HttpURLConnection connection = null;
try{
//Create connection
url = new URL(targetURL);
//Log.i(TAG,"Connecting to : "+targetURL);
connection = (HttpURLConnection)url.openConnection();
connection.setRequestMethod("GET");
connection.setRequestProperty("Content-Type",
"text/xml; charset=utf-8");
connection.setRequestProperty("Content-Language", "en-US");
connection.setRequestProperty("User-Agent",
"Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11");
connection.setUseCaches(false);
connection.setDoInput(true);
connection.setDoOutput(true);
//get response
InputStream is = connection.getInputStream();
InputStreamReader reader = new InputStreamReader(is,"UTF-8");
BufferedReader br = new BufferedReader(reader);
String line ="";
while((line = br.readLine()) != null){
System.out.println(line);
}
return is;
}catch(Exception e){
//Log.i(TAG,"Unable to create connection");
e.printStackTrace();
return null;
}finally {
if(connection != null) {
//Log.i(TAG,"Disconnecting");
connection.disconnect();
}
}
}
}
你用什麼編碼讀取文件?這是什麼語言,在什麼平臺上? – Oded 2012-03-13 19:44:07
@Oded我正在使用「UTF-8」 – Fabii 2012-03-13 19:54:34