* This form handles file upload and management operations for storage items.
 */
public class ItemForm {

    /** The path of the storage item */
    public String path;

    /**
     * Default constructor.
     */
    public ItemForm() {
        // Default constructor
    }

    /** The name of the storage item, limited to 100 characters */
    @Size(max = 100)

     * @return HTML response redirecting to the storage list after upload
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse upload(final ItemForm form) {
        validate(form, messages -> {}, () -> asListHtml(form.path));
        if (form.uploadFile == null) {