Question

I try to read a text file on a server. But i don’t have the test returned. Seems I have a Exception error.

How to see the error in eclipse, or displaying the error ?

If I try to log the erreor, the app go closed. (Log.e(“Exception —>”,e.getMessage());)

The code here after doent work.

public static String getText(String urlAdress) {
    String text_file = "";
    BufferedReader in = null;
    try {
        // create a url object
        URL url = new URL(urlAdress);

        // create a urlconnection object
        URLConnection urlConnection = url.openConnection();

        // Read all the text returned by the server
        in = new BufferedReader(new InputStreamReader(
                urlConnection.getInputStream()));
        String str;
        while ((str = in.readLine()) != null) {
            // str is one line of text; readLine() strips the newline
            // character(s)
            text_file = text_file + str;
        }
        in.close();
    } catch (MalformedURLException e) {
        text_file = "error";
        Log.e("MalformedURLException --->", e.getMessage());
    } catch (IOException e) {
        text_file = "error";
        Log.e("IOException --->", e.getMessage());
    } catch (Exception e) {
        text_file = "error";
        // Log.e("Exception --->",e.getMessage());
        e.printStackTrace();
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
                Log.e("finally IOException --->",
                        "Exception trying to close BufferedReader");
            }
        }

    }

    return text_file;
}

Any Idea ?

Thanks,

Answer 1

So, take a look at this. This means you need to move all that code from main thread to another thread.