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Editorial Team
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Asked: 2026-06-10T09:20:22+00:00

I am using play framework 1.2+ – I can save an image to disk

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I am using play framework 1.2+ – I can save an image to disk using play.db.jpa.blob – I am wondering if I can specify the file name using this – if not, I’ll just end up using regular File. 

    //File photo;
testImage.photoFileName = photo.getName();
testImage.photo = new Blob();

        testImage.photo.set(new FileInputStream(photo),  MimeTypes.getContentType(photo.getName()));

any helpful suggestions will be welcome. The file name on the OS is using a UUID – the getName on the File returns the actual name specified for the file – I need to specify the file name for the file so that I can read it from the directory later on.

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1 Answer

  1. Editorial Team

    used the javax.imageio.ImageIO.write call (passing in a BufferedImage, file type (png/jpeg etc.) & directory location of file (with the desired file name).

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