Java 我/编舞：跳过了8帧！应用程序可能在其主线程上做了太多工作

我的应用程序没有从我的数据库中获取数据。它显示一个空白的文本视图，并在下面给出的logcat上显示错误。。。。请帮帮我。我快到工作的最后期限了

2020-02-26 11:53:30.062 29392-29392/com.example.d_specs I/TextToSpeech：成功绑定到com.google.android.tts 2020-02-26 11:53:30.070 29392-29418/com.example.d_specs d/colorexsystemserviceshelper:checkColorExSystemService className=com.google.android.tts.service.googletts服务 2020-02-26 11:53:30.075 29392-29392/com.example.d_specs d/WindowManager:添加到mViews：DecorView@fa8568c[SecondOneActivity]，this=android.view。WindowManagerGlobal@b0c7f51，pkg=com.example.d_规格 2020-02-26 11:53:30.083 29392-29392/com.example.d_specs I/TextToSpeech：连接到组件信息{com.google.android.tts/com.google.android.tts.service.googlettssservice} 2020-02-26 11:53:30.091 29392-29497/com.example.d_specs I/TextToSpeech：设置到组件信息{com.google.android.tts/com.google.android.tts.service.GoogleTTSService}的连接 2020-02-26 11:53:30.264 29392-29392/com.example.d_specs I/编舞：跳过了8帧！应用程序可能在其主线程上做了太多工作。 2020-02-26 11:53:30.553 29392-29392/com.example.d_specs d/SurfaceView:238649477更新请求可见性，mViewVisibility:true，mWindowVisibility:false，mWindowStopped:false by android.view.SurfaceView.onWindowVisibilityChanged:292 android.view.view.dispatchWindowVisibilityChanged:13970 android.view.ViewGroup.dispatchWindowVisibilityChanged:1580 android.view.ViewGroup.dispatchWindowVisibilityChanged:1580 android.view.ViewGroup.dispatchWindowVisibilityChanged:1580android.view.ViewGroup.dispatchWindowVisibilityChanged:1580 android.view.ViewGroup.dispatchWindowVisibilityChanged:1580 android.view.ViewGroup.dispatchWindowVisibilityChanged:1580 2020-02-26 11:53:30.553 29392-29392/com.example.d_specs I/SurfaceView:238649477更改：创建=假格式=假大小=假可见=真左=假顶=假 2020-02-26 11:53:30.553 29392-29392/com.example.d_specs I/SurfaceView:238649477 Cur surface:surface（name=null）/@0xfeb1e8，visible=false 2020-02-26 11:53:30.555 29392-29392/com.example.d_specs I/SurfaceView:238649477 visibleChanged:true->SurfaceHolder.Callback.surfaceDestroyed 2020-02-26 11:53:30.557 29392-29392/com.example.d_specs V/SurfaceView:Layout:x=0 y=264 w=1094 h=1944，frame=Rect（0,0-10941944） 2020-02-26 11:53:30.559 29392-29480/com.example.d_specs d/SurfaceView:135700481 windowPositionLost，frameNr=0 2020-02-26 11:53:30.576 29392-29392/com.example.d_specs d/SurfaceView:238649477更新请求可见性，mViewVisibility:true，mWindowVisibility:false，mWindowStopped:true by android.view.SurfaceView.WindowsToped:264 android.view.ViewRootImpl.SetWindowsToped:1722 android.view.WindowManagerGlobal.setStoppedState:685 android.app.Activity.performStop:8206 android.app.ActivityThread.callActivityOnStop:4899 android.app.ActivityThread.performStopActivityInner:4877android.app.ActivityThread.HandleTopActivity:4959 android.app.servertransaction.StopActivityItem.execute:41 2020-02-26 11:54:08.979 29392-29392/com.example.d_specs I/编舞：跳过了两帧！应用程序可能在其主线程上做了太多工作

import androidx.appcompat.app.AppCompatActivity;
import androidx.annotation.NonNull;
import androidx.core.view.GestureDetectorCompat;

import android.content.Intent;
import android.os.Bundle;
import android.speech.tts.TextToSpeech;
import android.util.Log;
import android.view.GestureDetector;
import android.view.MotionEvent;

import java.util.ArrayList;
import java.util.Locale;

import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;

import com.google.firebase.auth.FirebaseAuth;
import com.google.firebase.auth.FirebaseUser;
import com.google.firebase.database.DataSnapshot;
import com.google.firebase.database.DatabaseError;
import com.google.firebase.database.DatabaseReference;
import com.google.firebase.database.FirebaseDatabase;
import com.google.firebase.database.Query;
import com.google.firebase.database.ValueEventListener;

public class SecondOneActivity extends AppCompatActivity implements GestureDetector.OnGestureListener, GestureDetector.OnDoubleTapListener {
    private static final String TAG = "SampleActivity";
    private GestureDetectorCompat GestureDetect;
    private TextToSpeech tts;
    TextToSpeech txt;
    //array declaration
    ArrayList<String> array1;
    ArrayList<String> array2;
    //global variable
    String glo;
    String nameget;
    String priceget;
    TextView text;
    FirebaseAuth firebaseAuth;
    FirebaseUser firebaseUser;
    DatabaseReference databasefetch;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_second_one);

        Bundle bundle = getIntent().getExtras(); //get the intent and data  passed
//next check that bundle is not null
        if (bundle != null) {
            String scanResult = bundle.getString("SCAN_RESULT");
            //try loging out the value
            Log.i("value", scanResult);
            glo = scanResult;
        }
        //typeCast
        long l = Long.parseLong(glo);
        //initialize arraylists
        array1 = new ArrayList<String>();
        array2 = new ArrayList<String>();

        txt=new TextToSpeech(getApplicationContext(), new TextToSpeech.OnInitListener() {
            @Override
            public void onInit(int status) {
                if(status!=TextToSpeech.ERROR)
                {
                    txt.setLanguage(Locale.UK);
                }
            }
        });
        GestureDetect = new GestureDetectorCompat(this,this);
        GestureDetect.setOnDoubleTapListener(this);

        text = (TextView) findViewById(R.id.textView3);
        //database initialize
        firebaseAuth = FirebaseAuth.getInstance();
        firebaseUser = firebaseAuth.getCurrentUser();



                        //database data fetching : from here onwards
                        //database query as "select * from save where id=l;
                        databasefetch = FirebaseDatabase.getInstance().getReference().child("DPOS");
                        Query query = databasefetch.orderByChild("id").equalTo(l);
                        query.addValueEventListener(new ValueEventListener() {
                            @Override
                            public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
                                for (DataSnapshot snapshot : dataSnapshot.getChildren()) {

                                    Log.i("TAG", "sujith annan");
                                    String name = snapshot.child("name").getValue().toString();
                                    String details = snapshot.child("details").getValue().toString();
                                    String price = snapshot.child("price").getValue().toString();

                                    // nameget = name;
                                    // priceget = price;
                                    text = (TextView) findViewById(R.id.textView3);
                                    //to print
                                    text.setText("\nProduct Name : " + name + "\nDetails : " + details + "\nPrice : " + price);

                                    //text to speech
                                    String toSpeak = text.getText().toString();
                                    Toast.makeText(getApplicationContext(),toSpeak,Toast.LENGTH_SHORT).show();
                                    txt.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);

                                }
                            }

                            @Override
                            public void onCancelled(@NonNull DatabaseError databaseError) {
                                throw databaseError.toException(); // never ignore errors
                            }
                        });



            }


   @Override
    public boolean onTouchEvent(MotionEvent event) {
        GestureDetect.onTouchEvent(event);
        return super.onTouchEvent(event);
    }
    @Override
    public boolean onSingleTapConfirmed(MotionEvent e) {
        //text to speech
        String toSpeak = text.getText().toString();
        Toast.makeText(getApplicationContext(),toSpeak,Toast.LENGTH_SHORT).show();
        txt.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);

        return false;
    }

    @Override
    public boolean onDoubleTap(MotionEvent e) {
        Intent intent=new Intent(SecondOneActivity.this,SecondActivity.class);
        startActivity(intent);
        return false;
    }

    @Override
    public boolean onDoubleTapEvent(MotionEvent e) {
        return false;
    }

    @Override
    public boolean onDown(MotionEvent e) {
        return false;
    }

    @Override
    public void onShowPress(MotionEvent e) {

    }

    @Override
    public boolean onSingleTapUp(MotionEvent e) {
        return false;
    }

    @Override
    public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
        return false;
    }

    @Override
    public void onLongPress(MotionEvent e) {

    }

    @Override
    public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
        Toast.makeText(this,"Item saved for billing",Toast.LENGTH_SHORT).show();
        array1.add(nameget);
        array2.add(priceget);
        return false;
    }

    @Override
    public void onBackPressed() {
        Intent in =new Intent(this,BillingActivity.class);
        in.putStringArrayListExtra("arr1",array1);
        in.putStringArrayListExtra("arr2",array2);
        startActivity(in);
        super.onBackPressed();
    }


}

导入androidx.appcompat.app.appcompat活动；
导入androidx.annotation.NonNull；
导入androidx.core.view.GestureDetectorCompat；
导入android.content.Intent；
导入android.os.Bundle；
导入android.speech.tts.TextToSpeech；
导入android.util.Log；
导入android.view.GestureDetector；
导入android.view.MotionEvent；
导入java.util.ArrayList；
导入java.util.Locale；
导入android.widget.EditText；
导入android.widget.TextView；
导入android.widget.Toast；
导入com.google.firebase.auth.FirebaseAuth；
导入com.google.firebase.auth.FirebaseUser；
导入com.google.firebase.database.DataSnapshot；
导入com.google.firebase.database.DatabaseError；
导入com.google.firebase.database.DatabaseReference；
导入com.google.firebase.database.FirebaseDatabase；
导入com.google.firebase.database.Query；
导入com.google.firebase.database.ValueEventListener；
公共类SecondOneActivity扩展AppCompativeActivity实现GestureDetector.OnGetureListener、GestureDetector.OnDoubletaListener{
私有静态最终字符串TAG=“SampleActivity”；
私人手势检测器Compat GestureDetect；
私密文本语音tts；
texttospeechtxt；
//数组声明
ArrayList array1；
ArrayList array2；
//全局变量
字符串glo；
字符串nameget；
字符串价格；
文本查看文本；
FirebaseAuth FirebaseAuth；
FirebaseUser FirebaseUser；
数据库引用数据库获取；
@凌驾
创建时受保护的void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
setContentView（R.layout.activity\u second\u one）；
Bundle Bundle=getIntent（）.getExtras（）；//获取传递的意图和数据
//接下来检查bundle是否为null
if（bundle！=null）{
String scanResult=bundle.getString（“扫描结果”）；
//尝试登录该值
Log.i（“值”，扫描结果）；
glo=扫描结果；
}
//打字
long l=long.parseLong（glo）；
//初始化数组列表
array1=新的ArrayList（）；
array2=新的ArrayList（）；
txt=new TextToSpeech（getApplicationContext（），new TextToSpeech.OnInitListener（））{
@凌驾
公共无效onInit（int状态）{
if（状态！=TextToSpeech.ERROR）
{
setLanguage（Locale.UK）；
}
}
});
GestureDetect=新的GestureDetectorCompat（这个，这个）；
GestureDetect.setOnDoubleTapListener（此）；
text=（TextView）findViewById（R.id.textView3）；
//数据库初始化
火基