Also check the port number to which you are supposed tp connect. On Nov 17, 4:30 am, alexb <[email protected]> wrote: > First, 127.0.0.1 is not valid on the device. > Second, check that your app has <uses-permission > android:name="android.permission.INTERNET" /> > > On Nov 16, 1:38 am, indra <[email protected]> wrote: > > > > > > > > > I am trying to call a servlet from andorid application but when i > > call the servlet i get the connection refused error > > I have tried replacing 127.0.0.1 with my ip iaddress the i get > > connection time out error any clue on these. > > > public static String executeHttpPost(String url, > > ArrayList<NameValuePair> postParameters) throws Exception { > > BufferedReader in = null; > > HttpClient client = getHttpClient(); > > System.out.println("=======1"); > > HttpPost request = new HttpPost(url); > > UrlEncodedFormEntity formEntity = new > > UrlEncodedFormEntity(postParameters); > > request.setEntity(formEntity); > > System.out.println("=======2"); > > HttpResponse response = client.execute(request); > > > } > > > public class LoginExcerciseActivity extends Activity { > > > @Override > > public void onCreate(Bundle savedInstanceState) { > > > try { > > Class > > strictModeClass=Class.forName("android.os.StrictMode"); > > Class > > strictModeThreadPolicyClass=Class.forName("android.os.StrictMode > > $ThreadPolicy"); > > Object laxPolicy = > > strictModeThreadPolicyClass.getField("LAX").get(null); > > Method method_setThreadPolicy = > > strictModeClass.getMethod( > > "setThreadPolicy", strictModeThreadPolicyClass > > ); > > method_setThreadPolicy.invoke(null,laxPolicy); > > } catch (Exception e) { > > System.out.println("===========>Error giving policy"); > > e.printStackTrace(); > > } > > super.onCreate(savedInstanceState); > > setContentView(R.layout.main); > > ArrayList<NameValuePair> postParameters = new > > ArrayList<NameValuePair>(); > > postParameters.add(new > > BasicNameValuePair("username", > > un.getText().toString())); > > postParameters.add(new > > BasicNameValuePair("password", > > pw.getText().toString())); > > System.out.println("===About to send request"); > > response = CustomHttpClient.executeHttpPost("http:// > > 127.0.0.1:8080/MobileProj/androidres.do", postParameters); > > > }
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