private List<Record> read(List<RecordId> recordIds, List<FieldType> fields, FieldTypes fieldTypes)
throws RepositoryException, InterruptedException {
long before = System.currentTimeMillis();
try {
ArgumentValidator.notNull(recordIds, "recordIds");
List<Record> records = new ArrayList<Record>();
if (recordIds.isEmpty()) return records;
Map<RecordId, Result> results = getRows(recordIds, fields);
for (Entry<RecordId, Result> entry : results.entrySet()) {
Long version = recdec.getLatestVersion(entry.getValue());
records.add(
recdec.decodeRecord(entry.getKey(), version, null, entry.getValue(), fieldTypes));
}
return records;
} finally {
if (metrics != null) metrics.report(Action.READ, System.currentTimeMillis() - before);
}
}
protected Record read(
RecordId recordId, Long requestedVersion, List<FieldType> fields, FieldTypes fieldTypes)
throws RepositoryException, InterruptedException {
long before = System.currentTimeMillis();
try {
ArgumentValidator.notNull(recordId, "recordId");
Result result = getRow(recordId, requestedVersion, 1, fields);
Long latestVersion = recdec.getLatestVersion(result);
if (requestedVersion == null) {
// Latest version can still be null if there are only non-versioned fields in the record
requestedVersion = latestVersion;
} else {
if (latestVersion == null || latestVersion < requestedVersion) {
// The requested version is higher than the highest existing version
throw new VersionNotFoundException(recordId, requestedVersion);
}
}
return recdec.decodeRecord(recordId, requestedVersion, null, result, fieldTypes);
} finally {
if (metrics != null) metrics.report(Action.READ, System.currentTimeMillis() - before);
}
}