:

Java MongoDB : Save image example In this tutorial, we show you how to save an image file into MongoDB, via GridFS API . The GridFS APIs are able to serve other binary files as well, like video and music files. 译：在本教程中，我们将向你展示如何通过 GridFS API 保存一个图片到MongoDB。 GridFS APIs 提供将其他二进制文件的支持，比如视频和音频等。 Note For detail explanation, read this MongoDB GridFS manual . 译：详细解释，请阅读 MongoDB GridFS 文档 . 1. Save image Code snippets to save an image file into MongoDB, under “photo” namespace, and assign a new “filename” for the saved image. 译：下面代码片断为保存一个图片文件到MongoDB，在"photo"命名空间下，将图片文件取一个新名保存。 Java代码 String