ContentType.valueOf(Integer.parseInt(vals[1])),
Integer.parseInt(vals[2]), Timestamp
.valueOf(vals[3]));
String data = record.getDataExport();
project = new Project();
project.fromString(data);
request.setAttribute("isDirty", "t");
} catch (NullPointerException e) {
errors.add("Invalid history request format.");
} catch (NumberFormatException e) {
errors.add("Invalid history request format.");