Java Android URL IOException

好的，我正在打这个电话：

    ArrayList<NameValuePair> httpParams;

    httpParams = new ArrayList<NameValuePair>();
    httpParams.add(new BasicNameValuePair("name", name));
    httpParams.add(new BasicNameValuePair("username", username));
    httpParams.add(new BasicNameValuePair("password", password));
    httpParams.add(new BasicNameValuePair("email", email));
    httpParams.add(new BasicNameValuePair("gender", gender));

    try {
        SERVICE_URL = new URL("http://idea-app.net/android/com/ProjectCaruso/Idea/SaveUser.php");

    } catch (MalformedURLException e) {
        Log.i(Utils.TAG, "Login Async: MalformedURLException: " + e.toString());
        e.printStackTrace();
    }


    String response = doUrlPost(SERVICE_URL, httpParams); 

在日志中查看：

java.io.FileNotFoundException: http://idea-app.net/android/com/ProjectCaruso/Idea/SaveUser.php

这个url真的存在吗？

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java.io.FileNotFoundException:谢谢，很明显这就是它抛出的错误，但url确实存在。你有互联网权限吗？是的

好的，我没有看到评论，这个问题已经解决了。我想你误解了Elenasys，url存在，但当您转到它时，它不会做任何事情，因为如果您没有传递它所需的值，它的php就会消失。因此，这是一个空白页。我告诉泰勒，因为他所做的只是引用了那只原木猫的话，既没有帮助也没有解释。我担心他是。。。没用的

02-12 09:37:49.366: I/PROJECTCARUSO(29457): Login Async: IOException: java.io.FileNotFoundException: http://idea-app.net/android/com/ProjectCaruso/Idea/SaveUser.php
02-12 09:37:49.366: W/System.err(29457): java.io.FileNotFoundException: http://idea-app.net/android/com/ProjectCaruso/Idea/SaveUser.php
02-12 09:37:49.366: W/System.err(29457):    at libcore.net.http.HttpURLConnectionImpl.getInputStream(HttpURLConnectionImpl.java:186)
02-12 09:37:49.366: W/System.err(29457):    at com.projectCaruso.idea.LoginAsyncTask.doUrlPost(LoginAsyncTask.java:108)
02-12 09:37:49.366: W/System.err(29457):    at com.projectCaruso.idea.LoginAsyncTask.doInBackground(LoginAsyncTask.java:69)
02-12 09:37:49.366: W/System.err(29457):    at com.projectCaruso.idea.LoginAsyncTask.doInBackground(LoginAsyncTask.java:1)
02-12 09:37:49.366: W/System.err(29457):    at android.os.AsyncTask$2.call(AsyncTask.java:287)
02-12 09:37:49.366: W/System.err(29457):    at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-12 09:37:49.366: W/System.err(29457):    at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
02-12 09:37:49.366: W/System.err(29457):    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
02-12 09:37:49.376: W/System.err(29457):    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-12 09:37:49.376: W/System.err(29457):    at java.lang.Thread.run(Thread.java:841)

java.io.FileNotFoundException: http://idea-app.net/android/com/ProjectCaruso/Idea/SaveUser.php