java - Android:AndroidHttpClient - 如何设置超时？

Question

我已按照 kuester2000's answer 的说明进行操作，但我的超时设置似乎不起作用。

try
{
    int timeout = 3000;
    URL myURL = //some valid URL

    AndroidHttpClient = AndroidHttpClient.newInstance("name");
    HttpGet httpGet = new HttpGet(myURL.toExternalForm());

    HttpParams httpParams = new BasicHttpParams();
    HttpConnectionParams.setConnectionTimeout(httpParams, timeout);
    HttpConnectionParams.setSoTimeout(httpParams, timeout);

    HttpResponse response = httpClient.execute(httpGet);

    //...
}
catch (SocketTimeoutException e)
{
    e.printStackTrace();
}
catch (ConnectTimeoutException e)
{
    e.printStackTrace();
}
catch (IOException e)
{
    e.printStackTrace();
}
//...

但是，超时值不会改变任何东西。

在我链接的答案中，它还说:

The connection timeout throws "java.net.SocketTimeoutException: Socket is not connected" and the socket timeout "java.net.SocketTimeoutException: The operation timed out".

但我两者都没有。相反，我得到“org.apache.http.conn.ConnectTimeoutException:连接到...超时”

所以有人可以帮助我吗？哪里错了？

Answer 1

您不要使用 httpParams 参数，它们必须提供给 HTTPClient。所以它不会像这样工作。在您链接的答案中，顺序是正确的!尝试以下顺序:首先创建参数并将它们提供给 HTTPClient。

HttpParams httpParameters = new BasicHttpParams();
HttpConnectionParams.setConnectionTimeout(httpParameters, 5000);
HttpConnectionParams.setSoTimeout(httpParameters, 10000);

HttpClient client = new DefaultHttpClient(httpParameters);
HttpGet request = new HttpGet(url);

HttpResponse response = client.execute(request);