@Override
    public String getAsText() {
        Date value = (Date) getValue();
        DateFormat dateFormat = this.dateFormat;
        if (dateFormat == null)
            dateFormat = TIME_FORMAT;
        return (value != null ? dateFormat.format(value) : "");
    }
Format the Date as String, using the specified DateFormat.
lts-admin/src/main/java/com/github/ltsopensource/admin/web/support/DateEditor.java