java - 将 "multipart/form-data"用于文件上传服务的严重错误 - Apache Jersey

Question

我收到此错误:

SEVERE: Resource methods utilizing @FormParam and consuming "multipart/form-data" are no longer supported. See @FormDataParam

当为基于 Apache Jersey 的 Rest Web 服务完成客户端 Web 访问时，我现在正在工作:

@POST
@Path("upload")
@Consumes("multipart/form-data")
@Produces("text/plain")
public String uploadFile(@FormParam("file") File file, @FormParam("file") FormDataContentDisposition fileDetail) {
    String fileLocation = "/files/" + fileDetail.getFileName();
    System.out.println("File location: " + fileLocation);
    // Load image
    try {
        byte[] imageBytes = loadImage(fileLocation);
        MongoConnection conn = MongoUtil.getConnection();
        conn.connect("m1", "avatar"); 
        GridFS fs = new GridFS(conn.getDB());
        GridFSInputFile in = fs.createFile(imageBytes);
        in.save();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return "1";
}

我试过从 @FormParam 改变至 @FormDataParam但它没有解决。

有什么办法可以解决这个问题？

Answer 1

您必须下载并使用 jersey-multipart.jar