java - JSON to BSON ObjectID -


i want insert image files in mongodb gridfsbucket custom id.

my code:

public int uploaddocument(string file, string file_id) throws  filenotfoundexception {        gridfsbucket gridfsfilesbucket = gridfsbuckets.create(database,"files");     string path=file_dir.concat(file);     inputstream streamtouploadfrom = new fileinputstream(new file(path));     gridfsuploadoptions options = new gridfsuploadoptions()         .chunksizebytes(358400)         .metadata(new document("type", "presentation"));      gridfsfilesbucket.uploadfromstream(file_id, file, streamtouploadfrom); }

i using below method files upload in gridfsbucket. openuploadstream(bsonvalue id, string filename, gridfsuploadoptions options)

how custom bsonvalue pass id method?


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