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David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi:<http://www.dtw-consulting.com/GolfCaddie> Golf Caddie <http://www.dtw-consulting.com/GolfCaddie> | Golf Caddie Forum <http://www.dtw-consulting.com/GolfCaddie/forum> | Golf Caddie FAQ <http://www.dtw-consulting.com/GolfCaddie/faq.html> by DTW-Consulting, Inc.
On 3/17/2011 3:20 PM, Justin Anderson wrote:
/> The line I have bolded is where the error seems to be happening and the log file shows the following. / Perhaps... If you look further in the stack trace (beyond what you posted) you should see a "caused by" line... The caused by line will give you a file name and line number that is the actual cause of the NullPointerException.Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyawareOn Thu, Mar 17, 2011 at 2:14 PM, David Williams <[email protected] <mailto:[email protected]>> wrote:Seems to be that the issue is located some where in the following code, located at the end of the email. Not sure why it would work every other time the app gets launched and then not every subsequent time. The line I have bolded is where the error seems to be happening and the log file shows the following. Would appreciate any pointers. 03-17 20:06:37.415: WARN/System.err(301): java.lang.NullPointerException 03-17 20:06:37.445: WARN/System.err(301): at org.json.JSONTokener.nextCleanInternal(JSONTokener.java:112) 03-17 20:06:37.485: WARN/System.err(301): at org.json.JSONTokener.nextValue(JSONTokener.java:90) 03-17 20:06:37.515: WARN/System.err(301): at org.json.JSONObject.<init>(JSONObject.java:154) 03-17 20:06:37.515: WARN/System.err(301): at org.json.JSONObject.<init>(JSONObject.java:171) *03-17 20:06:37.535: WARN/System.err(301): at com.dtwconsulting.golfcaddietrial.GolfCaddie$initialiseServer.doInBackground(GolfCaddie.java:114)* 03-17 20:06:37.556: WARN/System.err(301): at com.dtwconsulting.golfcaddietrial.GolfCaddie$initialiseServer.doInBackground(GolfCaddie.java:1) 03-17 20:06:37.565: WARN/System.err(301): at android.os.AsyncTask$2.call(AsyncTask.java:185) 03-17 20:06:37.585: WARN/System.err(301): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305) 03-17 20:06:37.585: WARN/System.err(301): at java.util.concurrent.FutureTask.run(FutureTask.java:137) 03-17 20:06:37.615: WARN/System.err(301): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1068) 03-17 20:06:37.645: WARN/System.err(301): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561) 03-17 20:06:37.645: WARN/System.err(301): at java.lang.Thread.run(Thread.java:1096) private class initialiseServer extends AsyncTask<Void, Integer, Boolean> { protected void onPreExecute(){ initDialog = ProgressDialog.show(GolfCaddie.this, "", "Initializing. Please wait...", true); } protected Boolean doInBackground(Void...voids) { Boolean expired = false; String installType = ""; String retInit = ""; String initExpDate = ""; SimpleDateFormat df = new SimpleDateFormat("yyyy/MM/dd"); // Let's get the device ID TelephonyManager mTelephonyMgr = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE); String imei = mTelephonyMgr.getDeviceId(); // Now, let's check the application to see if we have the trial or full version. if (getApplication().getPackageName().equals("com.dtwconsulting.golfcaddietrial")){ installType = "trial"; } else { installType = "full"; } try { // Construct data String data = "code=" + imei + "&installtype=" + installType + "&apikey=" + GlobalVars.GCAPI_KEY + "&platform=" + GlobalVars.PLATFORM; // Send data URL url = new URL(GlobalVars.HOST_WAP + "initialize.php?" + data); URLConnection conn = url.openConnection(); // Get the response BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream())); retInit = rd.readLine(); *JSONObject initLine = new JSONObject(retInit);* Number initErr = initLine.getInt("errcode"); initExpDate = initLine.getString("expiredate"); rd.close(); } catch (Exception e) { e.printStackTrace(); } Date expDate = null; Date today = new Date(); try { expDate = df.parse(initExpDate); } catch (ParseException e) { // TODO Auto-generated catch block e.printStackTrace(); } if (expDate.before(today)){ if (installType.equals("trial")) { // Trial has expired expired = true; } } else{ expireDate = df.format(expDate); } return expired; } protected void onPostExecute(Boolean result) { initDialog.dismiss(); if (result){ AlertDialog.Builder builder = new AlertDialog.Builder(GolfCaddie.this); builder.setMessage("Your Golf Caddie trial has expired." ) .setCancelable(false) .setPositiveButton("Ok", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { GolfCaddie.this.finish(); } }); AlertDialog alert = builder.create(); builder.show(); } else{ checkInstall(); } } }-- ------------------------------------------------------------------------David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: <http://www.dtw-consulting.com/GolfCaddie> Golf Caddie <http://www.dtw-consulting.com/GolfCaddie> | Golf Caddie Forum <http://www.dtw-consulting.com/GolfCaddie/forum> | Golf Caddie FAQ <http://www.dtw-consulting.com/GolfCaddie/faq.html> by DTW-Consulting, Inc.-- You received this message because you are subscribed to the GoogleGroups "Android Developers" group. To post to this group, send email to [email protected] <mailto:[email protected]> To unsubscribe from this group, send email to [email protected] <mailto:android-developers%[email protected]> For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group athttp://groups.google.com/group/android-developers?hl=en
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