firebase에서 불러온 이미지가 recyclerview에 나타나지 않습니다.

Question

public class ImageAdapter extends RecyclerView.Adapter<ImageAdapter.ImageViewHolder> {
    private Context mContext;
    private ArrayList<Upload> mUploads;

    public ImageAdapter(Context context,ArrayList<Upload> uploads) {
        this.mContext = context;
        this.mUploads = uploads;
    }

    @NonNull
    @Override
    public ImageViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.image_item,parent,false);
        return new ImageViewHolder(v);
    }

    @Override
    public void onBindViewHolder(@NonNull ImageViewHolder holder, int position) {

        Upload uploadCurrent = mUploads.get(position);

        Glide.with(holder.itemView).load(uploadCurrent.getImageUrl())
                .into(holder.imageView);
    }

    @Override
    public int getItemCount() {
        return mUploads.size();
    }

    public class ImageViewHolder extends RecyclerView.ViewHolder{
        public ImageView imageView;

        public ImageViewHolder(View itemView) {
            super(itemView);

            this.imageView = itemView.findViewById(R.id.image_view_upload);
        }
    }
}

public class Upload {
    private String mImageUrl;
    public Upload() {
        //empty constructor needed
    }
    public Upload(String imageUrl) {
        this.mImageUrl = imageUrl;
    }
    public String getImageUrl() {
        return mImageUrl;
    }
    public void setImageUrl(String imageUrl) {
        this.mImageUrl = imageUrl;
    }
}

mDatabaseRef = FirebaseDatabase.getInstance().getReference("faces");
mDatabaseRef.addValueEventListener(new ValueEventListener() {

    @Override
    public void onDataChange(DataSnapshot dataSnapshot) {
        //mUploads.clear();
        for (DataSnapshot postSnapshot : dataSnapshot.getChildren()) {
            Upload upload = postSnapshot.getValue(Upload.class);
            mUploads.add(upload);
        }
        mAdapter = new ImageAdapter(ImagesActivity.this, mUploads);
        mRecyclerView.setAdapter(mAdapter);
    }

firebase의 db에는 storage의 이미지 경로가 들어가있습니다. 그 경로를 이용해서 image를 recyclerview로 나타내고 싶은데 잘 되지 않습니다...ㅠㅠ

실행상 오류가 나지는 않는거 같은데 이미지가 나오지 않습니다...ㅠㅠ

도와주세요,,,ㅍㅍ 

Comments

값이 들어왔는지 부터 스냅샷 로그찍어서 확인해보세요