private void touchImport() {
RequestLifeCycle.begin(PortalContainer.getInstance());
try {
POMSession session = pomMgr.getSession();
Workspace workspace = session.getWorkspace();
Imported imported = workspace.adapt(Imported.class);
imported.setLastModificationDate(new Date());
imported.setStatus(Status.DONE.status());
session.save();
} finally {
RequestLifeCycle.end();