FolderAPI folderAPI = APILocator.getFolderAPI();
String hostIdentfier = contentlet.getHost();
Identifier contIdentifier = APILocator.getIdentifierAPI().find(contentlet);
Host host = hostAPI.find(hostIdentfier, user, respectFrontendRoles);
if(host == null)
host = new Host();
Folder folder = folderAPI.findFolderByPath(contIdentifier.getParentPath(), host, user, false);
return copyContentlet(contentlet, host, folder, user, needAppendCopy(contentlet,host,folder), respectFrontendRoles);