// Creation date for review issue meta
CreationDate creationDate = new CreationDate();
creationDate.setFormat(DATE_FORMAT_PATTERN);
creationDate.setValue(DATE_FORMATTER.format(reviewIssue.getCreationDate()));
// Last modification date for review issue meta
LastModificationDate lastModDate = new LastModificationDate();
lastModDate.setFormat(DATE_FORMAT_PATTERN);
lastModDate.setValue(DATE_FORMATTER.format(reviewIssue.getModificationDate()));
// review issue meta
ReviewIssueMeta meta = new ReviewIssueMeta();
meta.setCreationDate(creationDate);
meta.setLastModificationDate(lastModDate);
xmlReviewIssue.setReviewIssueMeta(meta);