if (index == -1)
return INPUT;
String pageName = name.substring(0, index);
name = name.substring(index + 1);
WikiAttachmentContent content = _wikiDocumentService.getWikiAttachmentContent(
_namespace, pageName, name, getLocale(), _forceRefresh);
if (content == null)
return "404";
_inputStream = content.getContent();
_contentType = content.getContentType();
return "raw";
}