0

好的,所以我有一个 AsyncTask 实例,它应该调用 Web 服务并返回 XML 文件的结果,但是每次执行代码时,我都会在每次出现“字符串”时收到一个空值,我不确定如何纠正这种情况。

XML 文件有效:

https://dl.dropboxusercontent.com/u/31771876/GetPhoneSettings-ST-rsp-eng.xml

但我似乎无法从中获取数据。

它导致了一个空指针异常——我正试图确定它的起源。

日志猫:

08-14 13:45:10.189: E/STDataSettings(784): java.lang.ClassCastException: libcore.net.http.HttpURLConnectionImpl cannot be cast to javax.net.ssl.HttpsURLConnection
08-14 13:45:10.189: W/System.err(784): java.lang.ClassCastException: libcore.net.http.HttpURLConnectionImpl cannot be cast to javax.net.ssl.HttpsURLConnection
08-14 13:45:10.189: W/System.err(784):  at com.project.new.datasettings.UpdateActivity$NetworkTask.getQueryResults(UpdateActivity.java:355)
08-14 13:45:10.189: W/System.err(784):  at com.project.new.datasettings.UpdateActivity$NetworkTask.doInBackground(UpdateActivity.java:257)
08-14 13:45:10.189: W/System.err(784):  at com.project.new.datasettings.UpdateActivity$NetworkTask.doInBackground(UpdateActivity.java:1)
08-14 13:45:10.189: W/System.err(784):  at android.os.AsyncTask$2.call(AsyncTask.java:287)
08-14 13:45:10.199: W/System.err(784):  at java.util.concurrent.FutureTask.run(FutureTask.java:234)
08-14 13:45:10.199: W/System.err(784):  at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
08-14 13:45:10.209: W/System.err(784):  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
08-14 13:45:10.269: W/System.err(784):  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
08-14 13:45:10.331: W/System.err(784):  at java.lang.Thread.run(Thread.java:856)
08-14 13:45:10.331: V/STDataSettings(784): java.lang.NullPointerException
08-14 13:45:10.379: W/System.err(784): java.lang.NullPointerException
08-14 13:45:10.389: W/System.err(784):  at java.io.FilterInputStream.available(FilterInputStream.java:53)
08-14 13:45:10.549: W/System.err(784):  at java.io.InputStreamReader.read(InputStreamReader.java:234)
08-14 13:45:10.549: W/System.err(784):  at java.io.BufferedReader.fillBuf(BufferedReader.java:130)
08-14 13:45:10.549: W/System.err(784):  at java.io.BufferedReader.readLine(BufferedReader.java:354)
08-14 13:45:10.549: W/System.err(784):  at com.project.new.datasettings.UpdateActivity$NetworkTask.doInBackground(UpdateActivity.java:262)
08-14 13:45:10.549: W/System.err(784):  at com.project.new.datasettings.UpdateActivity$NetworkTask.doInBackground(UpdateActivity.java:1)
08-14 13:45:10.549: W/System.err(784):  at android.os.AsyncTask$2.call(AsyncTask.java:287)
08-14 13:45:10.559: W/System.err(784):  at java.util.concurrent.FutureTask.run(FutureTask.java:234)
08-14 13:45:10.559: W/System.err(784):  at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
08-14 13:45:10.559: W/System.err(784):  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
08-14 13:45:10.621: W/System.err(784):  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
08-14 13:45:10.689: W/System.err(784):  at java.lang.Thread.run(Thread.java:856)
08-14 13:45:16.224: V/In the parser(784): now
08-14 13:45:16.229: W/System.err(784): org.xml.sax.SAXException: No input specified.
08-14 13:45:16.239: W/System.err(784):  at org.apache.harmony.xml.ExpatReader.parse(ExpatReader.java:288)
08-14 13:45:16.239: W/System.err(784):  at com.project.new.datasettings.XmlParserHandlerFinal.getQueryResponse(XmlParserHandlerFinal.java:169)
08-14 13:45:16.239: W/System.err(784):  at com.project.new.datasettings.UpdateActivity.success(UpdateActivity.java:426)
08-14 13:45:16.249: W/System.err(784):  at com.project.new.datasettings.UpdateActivity$NetworkTask.onPostExecute(UpdateActivity.java:399)
08-14 13:45:16.249: W/System.err(784):  at com.project.new.datasettings.UpdateActivity$NetworkTask.onPostExecute(UpdateActivity.java:1)
08-14 13:45:16.249: W/System.err(784):  at android.os.AsyncTask.finish(AsyncTask.java:631)
08-14 13:45:16.249: W/System.err(784):  at android.os.AsyncTask.access$600(AsyncTask.java:177)
08-14 13:45:16.249: W/System.err(784):  at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:644)
08-14 13:45:16.249: W/System.err(784):  at android.os.Handler.dispatchMessage(Handler.java:99)
08-14 13:45:16.249: W/System.err(784):  at android.os.Looper.loop(Looper.java:137)
08-14 13:45:16.249: W/System.err(784):  at android.app.ActivityThread.main(ActivityThread.java:5041)
08-14 13:45:16.249: W/System.err(784):  at java.lang.reflect.Method.invokeNative(Native Method)
08-14 13:45:16.262: W/System.err(784):  at java.lang.reflect.Method.invoke(Method.java:511)
08-14 13:45:16.262: W/System.err(784):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
08-14 13:45:16.262: W/System.err(784):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
08-14 13:45:16.269: W/System.err(784):  at dalvik.system.NativeStart.main(Native Method)
08-14 13:45:16.319: D/MDN(784): 310260
08-14 13:45:16.319: D/mdn1(784): 526
08-14 13:45:16.329: D/mdn2(784): 251
08-14 13:45:16.339: D/ICCID(784): 89014103211118510720
08-14 13:45:16.339: I/System.out(784): ICCID%1234 = 464
08-14 13:45:16.339: I/System.out(784): ICCID/1234 = 72134605519544984
08-14 13:45:16.339: V/In the parser(784): now
08-14 13:45:16.349: W/System.err(784): org.xml.sax.SAXException: No input specified.
08-14 13:45:16.359: W/System.err(784):  at org.apache.harmony.xml.ExpatReader.parse(ExpatReader.java:288)
08-14 13:45:16.359: W/System.err(784):  at com.project.new.datasettings.XmlParserHandlerFinal.getQueryResponse(XmlParserHandlerFinal.java:169)
08-14 13:45:16.359: W/System.err(784):  at com.project.new.datasettings.ConfigFinalActivity.onCreate(ConfigFinalActivity.java:214)
08-14 13:45:16.359: W/System.err(784):  at android.app.Activity.performCreate(Activity.java:5104)
08-14 13:45:16.359: W/System.err(784):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
08-14 13:45:16.359: W/System.err(784):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
08-14 13:45:16.359: W/System.err(784):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
08-14 13:45:16.369: W/System.err(784):  at android.app.ActivityThread.access$600(ActivityThread.java:141)
08-14 13:45:16.379: W/System.err(784):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
08-14 13:45:16.379: W/System.err(784):  at android.os.Handler.dispatchMessage(Handler.java:99)
08-14 13:45:16.379: W/System.err(784):  at android.os.Looper.loop(Looper.java:137)
08-14 13:45:16.379: W/System.err(784):  at android.app.ActivityThread.main(ActivityThread.java:5041)
08-14 13:45:16.379: W/System.err(784):  at java.lang.reflect.Method.invokeNative(Native Method)
08-14 13:45:16.379: W/System.err(784):  at java.lang.reflect.Method.invoke(Method.java:511)
08-14 13:45:16.379: W/System.err(784):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
08-14 13:45:16.391: W/System.err(784):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
08-14 13:45:16.399: W/System.err(784):  at dalvik.system.NativeStart.main(Native Method)
08-14 13:45:27.959: D/dalvikvm(784): GC_CONCURRENT freed 352K, 36% free 4720K/7304K, paused 7ms+5ms, total 51ms
08-14 13:45:27.959: D/dalvikvm(784): WAIT_FOR_CONCURRENT_GC blocked 30ms
08-14 13:45:28.029: D/dalvikvm(784): GC_FOR_ALLOC freed 409K, 33% free 4932K/7304K, paused 28ms, total 28ms
08-14 13:45:28.299: D/dalvikvm(784): GC_CONCURRENT freed 625K, 31% free 5111K/7304K, paused 76ms+101ms, total 229ms
08-14 13:45:28.309: I/Choreographer(784): Skipped 38 frames!  The application may be doing too much work on its main thread.
08-14 13:45:29.879: I/System.out(784): DEBUG THIS
08-14 13:45:29.879: D/AndroidRuntime(784): Shutting down VM
08-14 13:45:29.879: W/dalvikvm(784): threadid=1: thread exiting with uncaught exception (group=0x40a71930)
08-14 13:45:29.940: E/AndroidRuntime(784): FATAL EXCEPTION: main
08-14 13:45:29.940: E/AndroidRuntime(784): java.lang.NullPointerException
08-14 13:45:29.940: E/AndroidRuntime(784):  at com.project.new.datasettings.ConfigFinalActivity.showNotification(ConfigFinalActivity.java:533)
08-14 13:45:29.940: E/AndroidRuntime(784):  at com.project.new.datasettings.ConfigFinalActivity.onClick(ConfigFinalActivity.java:644)
08-14 13:45:29.940: E/AndroidRuntime(784):  at android.view.View.performClick(View.java:4204)
08-14 13:45:29.940: E/AndroidRuntime(784):  at android.view.View$PerformClick.run(View.java:17355)
08-14 13:45:29.940: E/AndroidRuntime(784):  at android.os.Handler.handleCallback(Handler.java:725)
08-14 13:45:29.940: E/AndroidRuntime(784):  at android.os.Handler.dispatchMessage(Handler.java:92)
08-14 13:45:29.940: E/AndroidRuntime(784):  at android.os.Looper.loop(Looper.java:137)
08-14 13:45:29.940: E/AndroidRuntime(784):  at android.app.ActivityThread.main(ActivityThread.java:5041)
08-14 13:45:29.940: E/AndroidRuntime(784):  at java.lang.reflect.Method.invokeNative(Native Method)
08-14 13:45:29.940: E/AndroidRuntime(784):  at java.lang.reflect.Method.invoke(Method.java:511)
08-14 13:45:29.940: E/AndroidRuntime(784):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
08-14 13:45:29.940: E/AndroidRuntime(784):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
08-14 13:45:29.940: E/AndroidRuntime(784):  at dalvik.system.NativeStart.main(Native Method)
08-14 13:45:33.651: I/Process(784): Sending signal. PID: 784 SIG: 9

资源:

public class UpdateActivity extends Activity implements OnClickListener {
    public static ArrayList<String> NameArr = new ArrayList<String>();
    public static ArrayList<String> ValueArr = new ArrayList<String>();
    public static ArrayList<String> nameArr = new ArrayList<String>();
    public static ArrayList<String> ApnArr = new ArrayList<String>();
    public static ArrayList<String> mmscArr = new ArrayList<String>();
    public static ArrayList<String> mmsportArr = new ArrayList<String>();
    public static ArrayList<String> mmsproxyArr = new ArrayList<String>();
    public static ArrayList<String> portArr = new ArrayList<String>();
    public static ArrayList<String> proxyArr = new ArrayList<String>();
    public static int count;
    AlertDialog mErrorAlert = null;
    int version;
    public static int TotalSteps = 8;
    private TelephonyManager tm;
    private static final String LOG_TAG = "STDataSettings";
    private Button mUpdateButton = null;
    private Button mAssistUpdateButton = null;
    private Button mAssistInstrButton = null;
    private TextView mReadAgainButton = null;
    private int mInstructionNumber = 0;
    AlertDialog mConfirmAlert = null;
    public static InputStream stream = null;
    public static XmlParserHandlerFinal handler;
    private NetworkTask task;
    private AnimationDrawable loadingAnimation;
    private static final String TAG = "UpdateActivity";
    Context ctx;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        // instance for xml parser class
        handler = new XmlParserHandlerFinal();
        handler.setContext(this.getBaseContext());
        tm = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
        int networkType = tm.getNetworkType();
        int phoneType = tm.getPhoneType();
        version = android.os.Build.VERSION.SDK_INT;
        // to get MDN(MCC+MNC) of the provider of the SIM and ICCID (Serial
        // number of the SIM)
        // and to check for the Carrier type

        task = new NetworkTask();
        if (phoneType == TelephonyManager.PHONE_TYPE_CDMA
                || (phoneType != TelephonyManager.PHONE_TYPE_GSM
                && networkType != TelephonyManager.NETWORK_TYPE_GPRS
                && networkType != TelephonyManager.NETWORK_TYPE_EDGE
                && networkType != TelephonyManager.NETWORK_TYPE_HSDPA
                && networkType != TelephonyManager.NETWORK_TYPE_HSPA
                && networkType != TelephonyManager.NETWORK_TYPE_HSPAP
                && networkType != TelephonyManager.NETWORK_TYPE_HSUPA
                && networkType != TelephonyManager.NETWORK_TYPE_UMTS && networkType != TelephonyManager.NETWORK_TYPE_LTE)) {
            // If the phone type is CDMA or
            // the phone phone type is not GSM and the network type is none of
            // the network types indicated in the statement
            // Display incompatibility message
            showAlert(getString(R.string.incomp_sm_dialog));
            // Network type is looked because some tablets have no phone type.
            // We rely on network type in such cases
        } else if (!(tm.getSimState() == TelephonyManager.SIM_STATE_ABSENT
                || (tm.getSimOperator())
                .equals(getString(R.string.numeric_tmo)) || (tm
                        .getSimOperator()).equals(getString(R.string.numeric_att)))) {
            // if SIM is present and is NOT a T-Mo network SIM,
            // display Error message alert indicating to use SM SIM
            showAlert(getString(R.string.insert_sm_dialog));
        }// No SIM or SIM with T-Mo MNC MCC present
        else if (version < VERSION_CODES.ICE_CREAM_SANDWICH) {
            // Initial UI setup for versions lower than ICS
            setContentView(R.layout.update);
            mUpdateButton = (Button) findViewById(R.id.update_button);

            mUpdateButton.setOnClickListener(this);
        } else {// ICS and up

            // task.execute();

            if ((tm.getSimOperator()).equals(getString(R.string.numeric_tmo))
                    || (tm.getSimOperator())
                    .equals(getString(R.string.numeric_att))) {
                // Update APN table in separate thread
                task.execute("");

                // Device has T-Mo network SIM card MCC and MNC correctly
                // populated
                // Reduce number of steps to 6
                TotalSteps = 6;
            }

        }
    }

    public void onClick(View v) {

        if (v == mUpdateButton) {
            // Update button for versions lower than ICS is selected
            // setContentView(R.layout.updating);
            onClickMethod(v);

            Intent i = new Intent(this, ConfigFinalActivity.class);
            startActivity(i);
            finish();
        } else if (v == mAssistUpdateButton) {

            // Update button for ICS and up is selected
            // Get the TextView in the Assist Update UI
            TextView tv = (TextView) findViewById(R.id.apn_app_text_cta2);
            String text = "";
            CharSequence styledText = text;
            switch (mInstructionNumber) {
            case 0:
                // Retrieve the instruction string resource corresponding the
                // 2nd set of instructions
                text = String.format(getString(R.string.apn_app_text_instr),
                        TotalSteps);
                styledText = Html.fromHtml(text);
                // Update the TextView with the correct set of instructions
                tv.setText(styledText);
                // Increment instruction number so the correct instructions
                // string resource can be retrieve the next time the update
                // button is pressed
                mInstructionNumber++;
                break;
            case 1:
                text = getString(R.string.apn_app_text_instr2);
                styledText = Html.fromHtml(text);
                tv.setText(styledText);
                // Increment instruction number so the correct instructions
                // string resource can be retrieve the next time the update
                // button is pressed
                mInstructionNumber++;
                break;
            case 2:
                // Final set of instructions-Change to the corresponding layout

                setContentView(R.layout.assist_instructions);
                String assistUpdateInstr = String.format(
                        getString(R.string.apn_app_text_instr3), TotalSteps);
                styledText = Html.fromHtml(assistUpdateInstr);
                TextView assistInstrText = (TextView) findViewById(R.id.updated_text);
                assistInstrText.setText(styledText);
                mAssistInstrButton = (Button) findViewById(R.id.assist_instr_btn);
                mReadAgainButton = (TextView) findViewById(R.id.read_again_btn);
                mAssistInstrButton.setOnClickListener(this);
                mReadAgainButton.setOnClickListener(this);
            }
        } else if (v == mAssistInstrButton) {
            // "LET'S DO THIS" Button in final instructions screen for ICS and
            // up is selected
            // Create ConfigActivity Intent
            Intent i = new Intent(this, ConfigFinalActivity.class);
            // Invoke ConfigActivity Intent to start the assisted update
            startActivity(i);
            finish();
        } else if (v == mReadAgainButton) {
            // go back to 1st set of instructions if read again is selected
            mInstructionNumber = 0;
            setContentView(R.layout.assist_update);
            String assistUpdate = getString(R.string.apn_app_text_cta2);
            CharSequence styledText = Html.fromHtml(assistUpdate);
            TextView assistText = (TextView) findViewById(R.id.apn_app_text_cta2);
            assistText.setText(styledText);
            mAssistUpdateButton = (Button) findViewById(R.id.assist_update_btn);
            mAssistUpdateButton.setOnClickListener(this);
        }
    }

    public void onClickMethod(View v) {
        mUpdateButton = (Button) findViewById(R.drawable.btn_update_active_hdpi);

    }

    private void showAlert(String message) {
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setMessage(message).setPositiveButton("OK",
                new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                UpdateActivity.this.finish();
            }
        });
        mConfirmAlert = builder.create();
        mConfirmAlert.show();
    }

    // AsyncTask to call web service
    class NetworkTask extends AsyncTask<String, Integer, InputStream> {

        @Override
        protected void onPreExecute() {

            super.onPreExecute();
        }

        @Override
        protected InputStream doInBackground(String... params) {

            try {
                // saving the response in InputStream
                stream = getQueryResults("https://dl.dropboxusercontent.com/u/31771876/GetPhoneSettings-ST-rsp-eng.xml");
                // stream = new BufferedInputStream(https.getInputStream());
                DataInputStream in = new DataInputStream(stream);
                BufferedReader br = new BufferedReader(
                        new InputStreamReader(in));
                String strLine;
                while ((strLine = br.readLine()) != null) { // Print the content
                    // on the console
                    System.out.println(strLine);
                    in.close();
                }

            } catch (IOException e) {

                Log.v(LOG_TAG, e.toString());
                e.printStackTrace();
            } catch (SAXException e) {

                Log.v(LOG_TAG, e.toString());
                e.printStackTrace();
            } catch (Exception e) {

                Log.v(LOG_TAG, e.toString());
                e.printStackTrace();
            }
            // The code below plays a Simple Promo animation

            for (int incr = 0; incr < 2; incr++) {
                // Sleep for 1/2 second
                // Invoke UI to change updating text to show 1 dot
                // And Increasing the level to reduce the amount of clipping and
                // slowly reveals the hand image
                publishProgress(R.drawable.loading_full,
                        R.drawable.loading_empty, R.drawable.loading_empty,
                        R.drawable.loading_empty, R.drawable.loading_empty);
                try {
                    // Thread.sleep(500);
                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    Log.d(TAG, "sleep failure");
                }
                publishProgress(R.drawable.loading_full,
                        R.drawable.loading_full, R.drawable.loading_empty,
                        R.drawable.loading_empty, R.drawable.loading_empty);
                try {
                    // Thread.sleep(500);
                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    Log.d(TAG, "sleep failure");
                }
                publishProgress(R.drawable.loading_full,
                        R.drawable.loading_full, R.drawable.loading_full,
                        R.drawable.loading_empty, R.drawable.loading_empty);
                try {
                    // Thread.sleep(500);
                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    Log.d(TAG, "sleep failure");
                }
                publishProgress(R.drawable.loading_full,
                        R.drawable.loading_full, R.drawable.loading_full,
                        R.drawable.loading_full, R.drawable.loading_empty);
                try {
                    // Thread.sleep(500);
                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    Log.d(TAG, "sleep failure");
                }
                publishProgress(R.drawable.loading_full,
                        R.drawable.loading_full, R.drawable.loading_full,
                        R.drawable.loading_full, R.drawable.loading_full);

                // Sleep for 1/2 second
                try {
                    // Thread.sleep(500);
                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    Log.d(TAG, "sleep failure");
                }
            }
            return stream;
        }

        /*
         * Sends a query to server and gets back the parsed results in a bundle
         * urlQueryString - URL for calling the webservice
         */
        protected synchronized InputStream getQueryResults(String urlQueryString)
                throws IOException, SAXException, SSLException,
                SocketTimeoutException, Exception {
            // HttpsURLConnection https = null;

            HttpsURLConnection https = null;
            String uri = urlQueryString;

            URL urlo = new URL(uri);

            try {
                https = (HttpsURLConnection) urlo.openConnection();
                https.setConnectTimeout(20000); // 20 second timeout
                https.setRequestProperty("Connection", "Keep-Alive");

                if ("gzip".equals(https.getContentEncoding())) {
                    stream = new GZIPInputStream(stream);
                } else
                    stream = https.getInputStream();

            } catch (SSLException e) {
                Log.e(LOG_TAG, e.toString());
                e.printStackTrace();

            } catch (SocketTimeoutException e) {
                Log.e(LOG_TAG, e.toString());
                e.printStackTrace();
            } catch (IOException e) {
                Log.e(LOG_TAG, e.toString());
                e.printStackTrace();

            } catch (Exception e) {
                Log.e(LOG_TAG, e.toString());
                e.printStackTrace();

            } finally {
                // https.disconnect();
            }

            return stream;
        }

        @Override
        protected void onProgressUpdate(Integer... progress) {

            // Call function to update image view

            setProgressImgView(progress[0], progress[1]);

        }

        @Override
        protected void onPostExecute(InputStream stream) {
            super.onPostExecute(stream);
            // This method is called to parse the response and save the
            // ArrayLists
            success();

        }

    }

    private void setProgressImgView(Integer textViewId, Integer imageViewId) {
        // update image view with the updating dots
        // Reset view layout in case orientation while updating
        // setContentView(R.layout.updating);

    }

    @Override
    protected void onRestart() {
        super.onRestart();

        if (mErrorAlert != null)
            mErrorAlert.dismiss();
    }

    public void success() {

        // to parse the response
        try {
            handler.getQueryResponse(stream);

        } catch (SAXException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        // to set method to save the ArryaLists from the parser
        setArrayList();
        Intent i = new Intent(this, ConfigFinalActivity.class);
        startActivity(i);
        finish();

    }

    // method to save the ArrayLists from parser
    public static void setArrayList() {
        nameArr = handler.getnameArr();
        ApnArr = handler.getApnArr();
        mmscArr = handler.getMMSCArr();
        mmsproxyArr = handler.getMmscProxyArr();
        mmsportArr = handler.getMmsPortArr();
        proxyArr = handler.getMmscProxyArr();
        portArr = handler.getMmsPortArr();
        count = handler.getCount();
        // System.out.println("testing123");

        for (int i = 0; i < nameArr.size() - 1; i++) {
            System.out.println(nameArr.get(i));
        }

        for (int i = 0; i < ApnArr.size() - 1; i++) {
            System.out.println(ApnArr.get(i));
        }
    }
}
4

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