connecting android app with web server

Question

my connection code is this to get string from website....

url value is http://sagindia.netne.net/sendmail.php

public String makeServiceCall(String url) {
    try {
      // http client
      DefaultHttpClient httpClient = new DefaultHttpClient();
      HttpEntity httpEntity = null;
      HttpResponse httpResponse = null;

      HttpGet httpGet = new HttpGet(url);
      httpResponse = httpClient.execute(httpGet);
      httpEntity = httpResponse.getEntity();
      response = EntityUtils.toString(httpEntity);
   } catch (Exception e) {

   }
   return response;
}

showing error in line

httpResponse = httpClient.execute(httpGet);

log cat error part..

03-08 15:46:06.951: E/AndroidRuntime(1004): Caused by: anroid.os.NetworkOnMainThreadException

i have rtied to solve this problem , but couldn't solve this...i am first time trying to get response from server....if anybody have solution plz help me..

possible duplicate of [NetworkOnMainThreadException](http://stackoverflow.com/questions/5150637/networkonmainthreadexception) — Chirag Ghori, Mar 08 '14 at 10:26
you need to doing Network related work in Background using AsyncTask — M D, Mar 08 '14 at 10:26
@SimplePlan yes sir...is Background using AsyncTask is required or are you saying this is reson of error..i can't get you — Kuldeep Choudhary, Mar 08 '14 at 10:29
@BlackTiger i have got my answer from your given link...thanks alot.......... — Kuldeep Choudhary, Mar 08 '14 at 10:33

score 0 · Accepted Answer · edited May 23 '17 at 12:04

0

I have got my answer from provided link by @blackTigher ...

problem was because of network on main thread...

so added this code before the connecting to httpclient

 StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
 StrictMode.setThreadPolicy(policy);

It worked for me...

for more detail can visit at NetworkOnMainThreadException

edited May 23 '17 at 12:04

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answered Mar 08 '14 at 11:44

Kuldeep Choudhary

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connecting android app with web server

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