Upload multiple files using CXF JAX-RS
I have a requirement where I want to pass multiple thumbnails to UI ( javascript
) as a GET
Request response . Each thumbnail is a separate file, so essentially I want to transfer multiple files. Does downloading multiple files even a sane idea? If so, how can we use CXF JAX-RS ? I tried below code which doesn't work.
@GET
@Path("/streamThumbnails")
@Produces("multipart/mixed")
public MultipartBody getBooks2() {
List<Attachment> atts = new LinkedList<Attachment>();
File thumbnail1 = new File("//D:/pdf2.pdf");
File thumbnail2 = new File("//D:/pdf3.pdf");
atts.add(new Attachment("thumbnail1", "application/pdf",thumbnail1));
atts.add(new Attachment("thumbnail2", "application/pdf",thumbnail2));
return new MultipartBody(atts, true);
}
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1 answer
Since you're talking about thumbnails, I think you want to upload images, not PDFs like in your example. Why not combine them into a single image and use them as CSS sprites ?
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