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Getting web page code with android

Discussion in 'Android Development' started by enoua, Jan 26, 2016.

  1. enoua

    enoua Lurker
    Thread Starter

    Hi everyone,

    I am new here. I came to here for searching an answer. My problem is getting html content from a website. I need to get code as a string. I tried many codes for this. My latest code is below.
    Code (Text):
    1.  
    2. try
    3. {
    4.  
    5.     URL url = new URL(myURL);
    6.     BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
    7.     String str;
    8.     String cumle = "";
    9.     while ((str = in.readLine()) != null){
    10.            cumle += str;
    11.     }
    12.     twicerik.setText(cumle);
    13.     in.close();
    14. }
    15. catch (Exception ex)
    16. {
    17.     twicerik.setText(ex.getMessage());
    18. }
    19.  
    Also i added to internet permission to manifest file
    Code (Text):
    1.  
    2. <uses-permission android:name="android.permission.INTERNET" />
    3.  
    twicerik is a textview.

    When I tried to run this application it writes nothing on twicerik. Also cannot catch any error on twicerik. Can anybody help me ?
     


    #1 enoua, Jan 26, 2016
    Last edited: Jan 28, 2016

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  2. Unforgiven

    Unforgiven ...eschew obfuscation...
    Moderator

    Pro tip for the forum, put your code inside code tags to make it easier for the folks that can help to read.:thumbsupdroid:

    [code]
    code goes here
    and more code
    [/code]


    Code (Text):
    1.  
    2. code goes here
    3. and more code
    4.  
     
    enoua and Deleted User like this.
  3. Deleted User

    Deleted User Guest

    Couple of suggestions:-

    1. Try accessing myURL from a web browser. What happens?
    2. Run up your app in debug mode, set a breakpoint just before the while loop and step through the code. What happens?
     
    Unforgiven likes this.
  4. enoua

    enoua Lurker
    Thread Starter

    I solved this proble with using URLConnection and Inputstream in AsyncTask. Thanks for your answer. :thumbsupdroid:
     
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