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我正在使用 json 将我的应用程序连接到本地服务器。在我的应用程序中,用户可以登录,并且登录的用户可以看到来自不同网站的评论,例如 google+、yahoo,这些评论存储在本地服务器的数据库中。一切正常,但唯一的问题是在我尝试再次启动我的应用程序时重新启动我的 android 设备后,它向我显示一条消息“不幸的是,您的应用程序已停止”并且我的应用程序正在关闭。

这是我的 logcat 错误:

03-18 15:06:39.747: E/AndroidRuntime(1182): FATAL EXCEPTION: main
03-18 15:06:39.747: E/AndroidRuntime(1182): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.androidhive/com.example.androidhive.DashboardActivity}: java.lang.NullPointerException
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.app.ActivityThread.access$600(ActivityThread.java:130)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.os.Handler.dispatchMessage(Handler.java:99)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.os.Looper.loop(Looper.java:137)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.app.ActivityThread.main(ActivityThread.java:4745)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at java.lang.reflect.Method.invokeNative(Native Method)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at java.lang.reflect.Method.invoke(Method.java:511)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at dalvik.system.NativeStart.main(Native Method)
03-18 15:06:39.747: E/AndroidRuntime(1182): Caused by: java.lang.NullPointerException
03-18 15:06:39.747: E/AndroidRuntime(1182):     at com.example.androidhive.DashboardActivity.onCreate(DashboardActivity.java:127)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.app.Activity.performCreate(Activity.java:5008)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
03-18 15:06:39.747: E/AndroidRuntime(1182):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
03-18 15:06:39.747: E/AndroidRuntime(1182):     ... 11 more

我的dashboardActivity 类是:

公共类 DashboardActivity 扩展 ListActivity {

ListView lv;
ListAdapter adapter;
ProgressDialog pDialog;
UserFunctions userFunctions;
Button btnLogout;
Spinner clientsSpinner;
Spinner sitesSpinner;   
Button txFB;
Button txTW;
TextView title;

static String dealer = "dealer_rater";
static String google = "google_places";
static String twitter = "Twitter";
static String facebook = "Facebook";
static int incr;
static int no;
static int review_length;
static int length = 90;
int review_profile_id;
JSONArray review;
JSONArray mentions;
JSONArray profile;


int x = 0;
ArrayAdapter<String> heightUnitAdapter;
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // Check login status in database
    userFunctions = new UserFunctions();
    if (userFunctions.isUserLoggedIn(getApplicationContext())) {
        setContentView(R.layout.dashboard);
        btnLogout = (Button) findViewById(R.id.btnLogout);

        clientsSpinner = (Spinner) findViewById(R.id.spinnerTitle1);
        sitesSpinner = (Spinner) findViewById(R.id.spinnerTitle2);
        txFB = (Button) findViewById(R.id.btnFB);
        txTW = (Button) findViewById(R.id.btnTW);
        profile = LoginActivity.profiles;

        title = (TextView) findViewById(R.id.title);            



        Typeface myTypeface = Typeface.createFromAsset(this.getAssets(),
                "ArchivoNarrow-Regular.ttf");       
        btnLogout.setTypeface(myTypeface);

        title.setTypeface(myTypeface);

        String[] heightunit = new String[10];               
        heightunit[0] = "All Reviews";
        heightunit[1] = "Dealer Rate";
        heightunit[2] = "Google+ Local";

        heightUnitAdapter = new ArrayAdapter<String>(this,
                android.R.layout.simple_spinner_item, heightunit);
        sitesSpinner.setAdapter(heightUnitAdapter);


        ArrayAdapter<String> clientadapter = new ArrayAdapter<String>(this,
                android.R.layout.simple_spinner_item);
        for (int i = -1; i < profile.length()+1; i++) {
            try {
                x++;

                if(i==-1){
                //  array_spinner[i+1] = "All Profiles";
                    clientadapter.add("All Profiles");
                }else { 
                    JSONObject c = profile.getJSONObject(i);
                String client_name = c
                        .getString(LoginActivity.TAG_REVIEWS_PRIOFILE_NAME);
                clientadapter.add(client_name);
            //  array_spinner[i+1] = client_name;
                }
            } catch (JSONException e) {

                e.printStackTrace();
            }


        }
        final String[] str = new String[] {
                LoginActivity.TAG_REDIRECT,
                LoginActivity.TAG_URL,
                LoginActivity.TAG_AUTHOR,
                LoginActivity.TAG_RATING,
                LoginActivity.TAG_DATE,
                LoginActivity.TAG_REVIEW };
        final int[] place = new int[] {R.id.link, R.id.urlImage,R.id.author, R.id.rating, 
                R.id.date, R.id.review, };

        // clientadapter.setDropDownViewResource(R.layout.spinner_item);
        clientsSpinner.setAdapter(clientadapter);
        clientsSpinner
                .setOnItemSelectedListener(new OnItemSelectedListener() {
                    public void onItemSelected(AdapterView<?> arg0,
                            View view, int i, long arg3) {
                        int color = getResources().getColor(R.drawable.white);
                        ((TextView) arg0.getChildAt(0)).setTextColor(color);
                        Typeface myTypeface = Typeface.createFromAsset(getApplicationContext().getAssets(),
                                "ArchivoNarrow-Regular.ttf");       
                        ((TextView) arg0.getChildAt(0)).setTypeface(myTypeface);
                        sitesSpinner.setSelection(0);                           

                            String selectedClientName = (String) clientsSpinner
                                        .getSelectedItem();
                                for (int k = 0; k < profile.length(); k++) {
                                    // Storing each json item in variable
                                    try {
                                        JSONObject c = profile.getJSONObject(k);
                                        String client_name = c
                                                .getString(LoginActivity.TAG_REVIEWS_PRIOFILE_NAME);
                                        if (selectedClientName.equals(client_name)) {
                                            review_profile_id = Integer.parseInt(c
                                                    .getString(LoginActivity.TAG_REVIEWS_PRIOFILE_ID));
                                        }
                                    } catch (JSONException e) {

                                        e.printStackTrace();
                                    }
                                }
                            review = LoginActivity.reviews;
                            ArrayList<HashMap<String, String>> listItems = new ArrayList<HashMap<String, String>>();

                            // RatingBar ratingBar = (RatingBar)
                            // findViewById(R.id.rating);
                            for (int j = 0; j < review.length(); j++) {
                                try {
                                    JSONObject c = review.getJSONObject(j);                                     
                                    {
                                        HashMap<String, String> map = new HashMap<String, String>();
                                        int review_profile_id2 = Integer.parseInt(c
                                                .getString(LoginActivity.TAG_REVIEWS_PRIOFILE_ID));
                                        if (review_profile_id == review_profile_id2) {
                                        String url = c
                                                .getString(LoginActivity.TAG_URL);
                                        String author = c
                                                .getString(LoginActivity.TAG_AUTHOR);
                                        String author1 =  Html.fromHtml(author).toString();
                                        String review1 = c
                                                .getString(LoginActivity.TAG_REVIEW);
                                        String review =  Html.fromHtml(review1).toString();
                                        String date = c
                                                .getString(LoginActivity.TAG_DATE);
                                        String rating = c
                                                .getString(LoginActivity.TAG_RATING);                                           
                                        String link_raw  = c.getString(LoginActivity.TAG_REDIRECT);
                                        String link =  Html.fromHtml(link_raw).toString();
                                        if (!review.equals("null")) {
                                            if (url.equals(dealer)) {
                                                map.put("review", review);
                                                map.put("author", author);
                                                map.put("date", date);
                                                map.put("rating", rating);
                                                map.put("service", link);
                                                map.put("url", Integer.toString(dealer_image));

                                                listItems.add(map);

                                            } else if (url.equals(google)) {
                                                map.put("review", review);
                                                map.put("author", author);
                                                map.put("date", date);
                                                map.put("rating", rating);
                                                map.put("service", link);
                                                map.put("url", Integer.toString(google_image));

                                                listItems.add(map);

                                            } 

                                        }
                                        }
                                    }
                                } catch (JSONException e) {
                                    e.printStackTrace();
                                }
                            }                           

                            // Getting adapter
                            adapter = new SimpleAdapter(DashboardActivity.this,
                                    listItems, R.layout.list_item, str, place);
                            ((SimpleAdapter) adapter)
                                    .setViewBinder(new MyBinder());
                            setListAdapter(adapter);


                    }

                    public void onNothingSelected(AdapterView<?> arg0) {
                    }
                });

            sitesSpinner.setOnItemSelectedListener(new OnItemSelectedListener() {

                public void onItemSelected(AdapterView<?> arg0, View view, int l,
                        long arg3) {
                    if (clientsSpinner.getSelectedItemPosition() == 0) {
                    int color = getResources().getColor(R.drawable.white);
                    ((TextView) arg0.getChildAt(0)).setTextColor(color);
                    Typeface myTypeface = Typeface.createFromAsset(getApplicationContext().getAssets(),
                            "ArchivoNarrow-Regular.ttf");       
                    ((TextView) arg0.getChildAt(0)).setTypeface(myTypeface);
                    int a = sitesSpinner.getSelectedItemPosition();

                    ArrayList<HashMap<String, String>> listItems = new ArrayList<HashMap<String, String>>();
                    switch (a) {
                    case (0):

                                review = LoginActivity.reviews;                                             
                                for (int i = 0; i < review.length(); i++) {
                                    try {
                                        JSONObject c = review
                                                .getJSONObject(i);
                                        {
                                            HashMap<String, String> map = new HashMap<String, String>();
                                            String url = c
                                                    .getString(LoginActivity.TAG_URL);
                                            String author = c
                                                    .getString(LoginActivity.TAG_AUTHOR);
                                            String author1 =  Html.fromHtml(author).toString();
                                            String date = c
                                                    .getString(LoginActivity.TAG_DATE);
                                            String review1 = c
                                                    .getString(LoginActivity.TAG_REVIEW);
                                            String review =  Html.fromHtml(review1).toString();
                                            String rating = c
                                                    .getString(LoginActivity.TAG_RATING);
                                            String link_raw  = c.getString(LoginActivity.TAG_REDIRECT);
                                            String link =  Html.fromHtml(link_raw).toString();

                                            if (!review
                                                    .equals("null")) {
                                                if (url.equals(dealer)) {
                                                    map.put("review",
                                                            review);
                                                    map.put("author", author);
                                                    map.put("date",
                                                            date);
                                                    map.put("rating",
                                                            rating);
                                                    map.put("service", link);
                                                    map.put("url", Integer.toString(dealer_image));

                                                    listItems
                                                            .add(map);
                                                } else if (url
                                                        .equals(google)) {
                                                    map.put("review",
                                                            review);
                                                    map.put("author", author);
                                                    map.put("date",
                                                            date);
                                                    map.put("rating",
                                                            rating);
                                                    map.put("service", link);
                                                    map.put("url", Integer.toString(google_image));

                                                    listItems
                                                            .add(map);
                                                } 
                                            }
                                        }
                                    } catch (JSONException e) {
                                        e.printStackTrace();
                                    }
                                }                                                               

                                // Getting adapter
                                adapter = new SimpleAdapter(
                                        DashboardActivity.this,
                                        listItems,
                                        R.layout.list_item, str,
                                        place);
                                ((SimpleAdapter) adapter)
                                        .setViewBinder(new MyBinder());
                                setListAdapter(adapter);
                                break;
                    case (1):
                        review = LoginActivity.reviews;                                 
                    for (int i = 0; i < review.length(); i++) {

                        try {
                            JSONObject c = review
                                    .getJSONObject(i);
                            String url = c
                                    .getString(LoginActivity.TAG_URL);
                            HashMap<String, String> map = new HashMap<String, String>();
                             {
                                if (url.equals(dealer)) {
                                    String review1 = c
                                            .getString(LoginActivity.TAG_REVIEW);
                                    String review =  Html.fromHtml(review1).toString();
                                    String author = c
                                            .getString(LoginActivity.TAG_AUTHOR);
                                    String date = c
                                            .getString(LoginActivity.TAG_DATE);
                                    String rating = c
                                            .getString(LoginActivity.TAG_RATING);
                                    String link_raw  = c.getString(LoginActivity.TAG_REDIRECT);
                                    String link =  Html.fromHtml(link_raw).toString();

                                    if (!review
                                            .equals("null")) {
                                        map.put("review",
                                                review);
                                        map.put("author", author);
                                        map.put("date",
                                                date);
                                        map.put("rating",
                                                rating);
                                        map.put("service", link);
                                        map.put("url", Integer.toString(dealer_image));


                                        listItems
                                                .add(map);
                                    }
                                }
                            }
                        } catch (JSONException e) {
                            e.printStackTrace();
                        }
                    }                   
                    // Getting adapter
                    adapter = new SimpleAdapter(
                            DashboardActivity.this,
                            listItems,
                            R.layout.list_item, str,
                            place);
                    ((SimpleAdapter) adapter)
                            .setViewBinder(new MyBinder());
                    setListAdapter(adapter);
                    break;

                    }
                    }
                    else{
                        int color = getResources().getColor(R.drawable.white);
                        ((TextView) arg0.getChildAt(0)).setTextColor(color);
                        Typeface myTypeface = Typeface.createFromAsset(getApplicationContext().getAssets(),
                                "ArchivoNarrow-Regular.ttf");       
                        ((TextView) arg0.getChildAt(0)).setTypeface(myTypeface);
                        int a = sitesSpinner.getSelectedItemPosition();

                        ArrayList<HashMap<String, String>> listItems = new ArrayList<HashMap<String, String>>();
                        switch (a) {
                        case (0):

                                    review = LoginActivity.reviews;                                             
                                    for (int i = 0; i < review.length(); i++) {
                                        try {
                                            JSONObject c = review
                                                    .getJSONObject(i);
                                            int review_profile_id2 = Integer.parseInt(c
                                                    .getString(LoginActivity.TAG_REVIEWS_PRIOFILE_ID));
                                            if (review_profile_id == review_profile_id2){
                                                HashMap<String, String> map = new HashMap<String, String>();
                                                String url = c
                                                        .getString(LoginActivity.TAG_URL);
                                                String author = c
                                                        .getString(LoginActivity.TAG_AUTHOR);
                                                String author1 =  Html.fromHtml(author).toString();
                                                String date = c
                                                        .getString(LoginActivity.TAG_DATE);
                                                String review1 = c
                                                        .getString(LoginActivity.TAG_REVIEW);
                                                String review =  Html.fromHtml(review1).toString();
                                                String rating = c
                                                        .getString(LoginActivity.TAG_RATING);
                                                String link_raw  = c.getString(LoginActivity.TAG_REDIRECT);
                                                String link =  Html.fromHtml(link_raw).toString();

                                                if (!review
                                                        .equals("null")) {
                                                    if (url.equals(dealer)) {
                                                        map.put("review",
                                                                review);
                                                        map.put("author", author);
                                                        map.put("date",
                                                                date);
                                                        map.put("service", link);
                                                        map.put("rating",
                                                                rating);
                                                        map.put("url", Integer.toString(dealer_image));

                                                        listItems
                                                                .add(map);
                                                    } else if (url
                                                            .equals(google)) {
                                                        map.put("review",
                                                                review);
                                                        map.put("author", author);
                                                        map.put("date",
                                                                date);
                                                        map.put("rating",
                                                                rating);
                                                        map.put("service", link);
                                                        map.put("url", Integer.toString(google_image));

                                                        listItems
                                                                .add(map);
                                                    } 

                                                }
                                            }
                                        } catch (JSONException e) {
                                            e.printStackTrace();
                                        }
                                    }
                                    // Getting adapter
                                    adapter = new SimpleAdapter(
                                            DashboardActivity.this,
                                            listItems,
                                            R.layout.list_item, str,
                                            place);
                                    ((SimpleAdapter) adapter)
                                            .setViewBinder(new MyBinder());
                                    setListAdapter(adapter);
                                    break;
                        case (1):
                            review = LoginActivity.reviews;                                 
                        for (int i = 0; i < review.length(); i++) {

                            try {
                                JSONObject c = review
                                        .getJSONObject(i);
                                String url = c
                                        .getString(LoginActivity.TAG_URL);
                                HashMap<String, String> map = new HashMap<String, String>();
                                int review_profile_id2 = Integer.parseInt(c
                                        .getString(LoginActivity.TAG_REVIEWS_PRIOFILE_ID));
                                if (review_profile_id == review_profile_id2) {
                                    if (url.equals(dealer)) {
                                        String review1 = c
                                                .getString(LoginActivity.TAG_REVIEW);
                                        String review =  Html.fromHtml(review1).toString();
                                        String author = c
                                                .getString(LoginActivity.TAG_AUTHOR);
                                        String date = c
                                                .getString(LoginActivity.TAG_DATE);
                                        String rating = c
                                                .getString(LoginActivity.TAG_RATING);
                                        String link_raw  = c.getString(LoginActivity.TAG_REDIRECT);
                                        String link =  Html.fromHtml(link_raw).toString();

                                        if (!review
                                                .equals("null")) {
                                            map.put("review",
                                                    review);
                                            map.put("author", author);
                                            map.put("date",
                                                    date);
                                            map.put("rating",
                                                    rating);
                                            map.put("service", link);
                                            map.put("url", Integer.toString(dealer_image));


                                            listItems
                                                    .add(map);
                                        }
                                    }
                                }
                            } catch (JSONException e) {
                                e.printStackTrace();
                            }
                        }
                        // Getting adapter
                        adapter = new SimpleAdapter(
                                DashboardActivity.this,
                                listItems,
                                R.layout.list_item, str,
                                place);
                        ((SimpleAdapter) adapter)
                                .setViewBinder(new MyBinder());
                        setListAdapter(adapter);
                        break;              
                        }
                    }
                }

                public void onNothingSelected(AdapterView<?> arg0) {
                }
            });




        btnLogout.setOnClickListener(new View.OnClickListener() {

            public void onClick(View arg0) {

                userFunctions.logoutUser(getApplicationContext());
                Intent login = new Intent(getApplicationContext(),
                        LoginActivity.class);
                login.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                startActivity(login);
                // Closing dashboard screen
                finish();
            }
        });

    } else {
        // user is not logged in show login screen
        Intent login = new Intent(getApplicationContext(),
                LoginActivity.class);
        login.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
        startActivity(login);
        // Closing dashboard screen
        finish();
    }
}

class MyBinder implements ViewBinder {      
    public boolean setViewValue(final View view, final Object data,
            String textRepresentation) {        
        if (view.getId() == R.id.rating) {
            String stringval = (String) data;
            float ratingValue = Float.parseFloat(stringval);
            RatingBar ratingBar = (RatingBar) view;
            ratingBar.setRating(ratingValue);
            return true;
        }
        if (view.getId() == R.id.date) {            
            TextView textView = (TextView) view;
            String stringval = (String) data;
            Typeface myTypeface = Typeface.createFromAsset(getApplicationContext().getAssets(),
                    "ArchivoNarrow-Regular.ttf");       
            textView.setTypeface(myTypeface);
            textView.setText(stringval);
            return true;
        }
        if (view.getId() == R.id.author) {
            TextView textView = (TextView) view;
            String stringval = (String) data;
            Typeface myTypeface = Typeface.createFromAsset(getApplicationContext().getAssets(),
                    "ArchivoNarrow-Regular.ttf");       
            textView.setTypeface(myTypeface);
            textView.setText(stringval);
            return true;
        }

        if (view.getId() == R.id.urlImage) {
            ImageButton image = (ImageButton) view;
            String stringval = (String) data;   
            final int imageSource = Integer.parseInt(stringval);
            image.setBackgroundResource(imageSource);
            image.setOnClickListener(new View.OnClickListener() {

                public void onClick(View arg0) {

                    if(imageSource == dealer_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == google_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == cars_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                        Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                        startActivity(intent);
                    }
                    else if(imageSource == edmunds_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == yelp_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == yahoo_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == judi_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == insider_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == city_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == facebook_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                    else if(imageSource == twitter_image){
                        TextView theFact = (TextView) findViewById(R.id.link);
                        String shareFact = theFact.getText().toString();

                        Uri uri = Uri.parse(shareFact);
                        Log.d("ImageButton", shareFact);
                         Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                         startActivity(intent);
                    }
                }
            });

            return true;
        }
        if (view.getId() == R.id.review) {
            TextView textView = (TextView) view;
            String stringval = (String) data;
            Typeface myTypeface = Typeface.createFromAsset(getApplicationContext().getAssets(),
                    "ArchivoNarrow-Regular.ttf");       
            textView.setTypeface(myTypeface);
            textView.setText(stringval);
            return true;
        }
        return false;
    }
}

}

第 127 行是:

for (int i = -1; i < profile.length()+1; i++)

4

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