更新:无论我尝试接收的数据有多少,我都知道得到同样的错误。任何可以帮助我解决这个问题的想法和建议都将不胜感激。
我正在尝试从Web服务中的成员列表中检索UserID列表。不幸的是,在收到少数会员后,我收到了“Stream is Closed”IOException。这是我第一次尝试检索这么大的流(我们说的是+100名成员),也是我第一次收到这个错误。
有问题的错误:
发生异常的代码:
private void setupRequest(OAuthRequest request)
{
request.setConnectionKeepAlive(true);
request.setConnectTimeout(60, TimeUnit.SECONDS);
request.addHeader("accept", "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*");
// request.addHeader("accept-encoding", "gzip, deflate");
request.addHeader("user-agent", m_sIDENTIFIER);
}
private String readStream(InputStream stream) throws IOException
{
String sReturn = "";
if(stream != null)
{
final BufferedReader bufReader = new BufferedReader(new InputStreamReader(stream, "UTF-8"));
final StringBuffer s2 = new StringBuffer();
String line = bufReader.readLine();
if(line != null)
{
s2.append(line);
while((line = bufReader.readLine()) != null)
{
s2.append('\n');
s2.append(line);
}
}
bufReader.close();
sReturn = s2.toString();
}
return sReturn;
}
private InputStream getResultStream(Response response) throws IOException
{
InputStream resultStream = null;
if(response != null)
{
String encoding = response.getHeader("Content-Encoding");
if((encoding != null) && (encoding.equalsIgnoreCase("gzip")))
{
Log.d("Stream :", "Read GZIP");
} else if ((encoding != null) && encoding.equalsIgnoreCase("deflate")) {
resultStream = new InflaterInputStream(response.getStream(), new Inflater(true));
Log.d("Stream :", "Read Deflated.");
} else {
resultStream = response.getStream();
Log.d("Stream :","Read Normal.");
}
}
return resultStream;
}
对导致问题的原因有什么看法?我收到多少数据是否有限制?
答案 0 :(得分:0)
我认为您的连接有时间。
request.setConnectTimeout(60, TimeUnit.SECONDS);
增加秒数
答案 1 :(得分:0)
我会说远程服务器关闭连接(由于错误?)。从您的日志中我可以看到响应被gzip压缩。您的成功回复也是如此吗?