public class CameraActivity extends AppCompatActivity {

    Integer REQUEST_CAMERA =1, GALLERY_KITKAT_INTENT_CALLED=0;
    private static final int REQUEST_READ_PERMISSION = 100;
    private Uri capturedImageUri;
    public static String selectedImagePath;
    private Bitmap bitmap;
    public ImageView capturedPhoto;


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

        SelectImage();
        capturedPhoto = (ImageView) findViewById(R.id.cameraPhoto);
    }

    private void SelectImage()
    {
        final CharSequence[] items ={"Camera","Gallery","Cancel"};

        AlertDialog.Builder builder = new AlertDialog.Builder(CameraActivity.this);
        builder.setTitle("Add Image");
        builder.setItems(items, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialogInterface, int i) {
                if (items[i].equals("Camera")) {
                    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
                    startActivityForResult(intent, REQUEST_CAMERA);
                } else if (items[i].equals("Gallery")) {
                    Intent intent2 = new Intent(Intent.ACTION_OPEN_DOCUMENT);
                    intent2.addCategory(Intent.CATEGORY_OPENABLE);

                    intent2.setType("image/*");
                    startActivityForResult(intent2, GALLERY_KITKAT_INTENT_CALLED);

                } else if (items[i].equals("Cancel")) {
                    dialogInterface.dismiss();
                }
            }
        });
        builder.show();
    }
    @Override
    public void onActivityResult(int requestCode,int resultCode, Intent data)
    {
        super.onActivityResult(requestCode,resultCode,data);

        if(requestCode == Activity.RESULT_OK && requestCode == REQUEST_CAMERA)
        {

            Bundle extras = data.getExtras();
            Bitmap imageBitmap = (Bitmap)extras.get("data");
            capturedPhoto.setImageBitmap(imageBitmap);
            //Uri tempUri = getCapturedImageUri(getApplicationContext(),imageBitmap);
            //GlobalVariables.filepath = getRealPathFromURIPath(selectedImagePath);


            String result = data.toURI();
            capturedImageUri = data.getData();

            try{
                if(ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED){
                    ActivityCompat.requestPermissions(CameraActivity.this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}, REQUEST_READ_PERMISSION);
                }
                else{
                    selectedImagePath = getRealPathFromURIPath(capturedImageUri,CameraActivity.this);
                    bitmap=MediaStore.Images.Media.getBitmap(getContentResolver(),capturedImageUri);
                    capturedPhoto.setImageBitmap(bitmap);
                    GlobalVariables.filepath = selectedImagePath;
                    setContentView(new SomeView(CameraActivity.this));
                }
            }
            catch (IOException e)
            {
                e.printStackTrace();
            }


        }

        if (requestCode == GALLERY_KITKAT_INTENT_CALLED && resultCode == RESULT_OK && null != data )
        {
            if (requestCode == GALLERY_KITKAT_INTENT_CALLED) {

                String filepath2 = "";
                Uri originalUri = null;
                originalUri = data.getData();

                final int takeFlags = data.getFlags()
                        & (Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
                // Check for the freshest data.
                getContentResolver().takePersistableUriPermission(originalUri,
                        takeFlags);
                filepath2 = getPath(originalUri);

                if (filepath2.toString() != null) {
                    // LoadPicture(filepath);
                    GlobalVariables.filepath = filepath2;
                    // cropImageView.setVisibility(View.VISIBLE);
                    setContentView(new SomeView(CameraActivity.this));

                }
            }
        }
    }

    @SuppressLint("NewApi")
    private String getPath(Uri uri) {
        if (uri == null) {
            return null;
        }

        String[] projection = {MediaStore.Images.Media.DATA};

        Cursor cursor;
        if (Build.VERSION.SDK_INT > 19) {
            // Will return "image:x*"
            String wholeID = DocumentsContract.getDocumentId(uri);
            // Split at colon, use second item in the array
            String id = wholeID.split(":")[1];
            // where id is equal to
            String sel = MediaStore.Images.Media._ID + "=?";

            cursor = getContentResolver().query(
                    MediaStore.Images.Media.EXTERNAL_CONTENT_URI, projection,
                    sel, new String[]{id}, null);
        } else {
            cursor = getContentResolver().query(uri, projection, null, null,
                    null);
        }
        String path = null;
        try {
            int column_index = cursor
                    .getColumnIndex(MediaStore.Images.Media.DATA);
            cursor.moveToFirst();
            path = cursor.getString(column_index).toString();
            cursor.close();
        } catch (NullPointerException e) {

        }
        return path;
    }



    private String getRealPathFromURIPath(Uri contentURI, Activity activity) {
        Cursor cursor = activity.getContentResolver().query(contentURI, null, null, null, null);
        if (cursor == null) {
            return contentURI.getPath();
        } else {
            cursor.moveToFirst();
            int idx = cursor.getColumnIndex(MediaStore.Images.ImageColumns.DATA);
            return cursor.getString(idx);
        }
    }
}

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.mbdp.w.areametric.CameraActivity">

    <ImageView
        android:id="@+id/cameraPhoto"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_alignParentEnd="true"
        android:layout_centerVertical="true" />

</RelativeLayout>