Open by name Android studio java

package com.example.andplayerbass.open_by_file;


import android.animation.TimeAnimator;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.ClipData;
import android.content.Context;
import android.content.Intent;
import android.media.MediaPlayer;
import android.net.Uri;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.util.Log;

import androidx.appcompat.app.AppCompatActivity;

import com.example.andplayerbass.R;
import com.example.andplayerbass.database.abstractinfo;
import com.example.andplayerbass.database.dataabs;
import com.example.andplayerbass.database.interface_data;
import com.example.andplayerbass.database.interfcea;
import com.example.andplayerbass.permission_all.interface_permission;
import com.example.andplayerbass.permission_all.permission_all_permission;
import com.example.andplayerbass.permission_all.permission_string;

import java.io.File;

/*import com.example.playerbase.permission_all.interface_permission;
import com.example.playerbase.permission_all.permission_all_permission;
import com.example.playerbase.permission_all.permission_string;
*/

public class openbyneme extends Activity implements interfcea, interface_data, interface_permission {
private Context context;

private Uri uri_all;
    @Override
    public permission_string getPermission_string1() {
        return permission_string1;
    }
    @Override
    public abstractinfo getAbsdatainfo() {
        return absdatainfo;
    }
    private void starpermission() {
        Intent intent = new Intent(getApplicationContext(), permission_all_permission.class);
        //intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);

       /// intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
      ///  intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
        startActivity(intent);
        //startActivityForResult(intent,102);
        finish();
    }
    @Override
    public void onCreate(Bundle icicle) {
        super.onCreate(icicle);

        getdata(getIntent());

        if( getAbsdatainfo().getMyvidou_uri()!=null){
            // Intent result = new Intent("com.example.RESULT_ACTION",uri_all,this,m.class);
            // startActivity(result);
            permission_string1.setId(1);//صلاحيه التخزين
            //هل تمنح الكتابه
            permission_string1.setFrameis(0);// farm2_get_image_vidoue انتقل الى هذه الصفخه
            //ملاخظه راجع  permission_all_permission
            //داله startfarm2 ()
            getAbsdatainfo().setOpenbyfilename(1);
            starpermission();
            //finish();
        }


        }


    public void getdata(Intent data){

        Uri uri = data.getData();
        if (uri != null) {
            getDatabsenew().setUri(uri);
            getAbsdatainfo().setMyvidou_uri(uri);
            uri_all=uri;
        }else {
            addAttachmentsFromResultIntent(data);
        }
    }

    private void addAttachmentsFromResultIntent(Intent data) {
        // TODO draftNeedsSaving = true
        ClipData clipData = data.getClipData();

        if (clipData != null) {
            for (int i = 0, end = clipData.getItemCount(); i < end; i++) {

                Uri uri= clipData.getItemAt(i).getUri();

                //Uri uri = clipData.getItemAt(i).getIntent().getData();
                if (uri != null) {
                    File file=new File(String.valueOf(uri));
                    Uri uri2 = Uri.fromFile(file);
                    getDatabsenew().setUri(uri2);
                    getAbsdatainfo().setMyvidou_uri(uri2);
                    uri_all=uri2;
                }
            }

        }
    }
    @Override
    protected void onPause() {

        super.onPause();
    }

    @SuppressLint("ResourceType")
    @Override
    public void onBackPressed() {

     //   finishAndRemoveTask();
        ///finish();
       /* finishAndRemoveTask();
        finishAffinity();
        finishActivity();*

        */
       //finishActivity();
//this.finish();
       // getParent().finish();
       // this.finishActivity();
       // if(isFinishing()) {
       /* finishAffinity();
        finishActivity(R.layout.layout2);*/
            super.onBackPressed();
       // }

    }

    @Override
    protected void onDestroy() {
       // recreate();
        super.onDestroy();
    }


    @Override
    public dataabs getDatabsenew() {
        return databsenew;
    }

}

-----------------------------------------------------------------------------------------

<activity android:name=".open_by_file.openbyneme"
    android:theme="@style/AppTheme"
    android:label="@string/app_name"







    >

    <intent-filter>


        <action android:name="android.intent.action.VIEW" />

        <category android:name="android.intent.category.DEFAULT" />


        <data android:scheme="content"/>
        <data android:scheme="file"/>
        <data android:mimeType="audio/*"/>
        <data android:mimeType="video/*"/>
        <data android:mimeType="application/ogg"/>
        <data android:mimeType="application/x-ogg"/>
        <data android:mimeType="application/itunes"/>

    </intent-filter>


</activity>