/** {@inheritDoc} */
@Override
public Map<String, Feature> readAll() {
LinkedHashMap<String, Feature> mapFP = new LinkedHashMap<String, Feature>();
for (Document document : collection.find()) {
Feature feature = MAPPER.mapFeature(document);
mapFP.put(feature.getUid(), feature);
}
return mapFP;
}
/** {@inheritDoc} */
@Override
public void create(Feature fp) {
if (fp == null) {
throw new IllegalArgumentException("Feature cannot be null nor empty");
}
if (exist(fp.getUid())) {
throw new FeatureAlreadyExistException(fp.getUid());
}
collection.insertOne(MAPPER.toDocument(fp));
}
/** {@inheritDoc} */
@Override
public Feature read(String uid) {
if (uid == null || uid.isEmpty()) {
throw new IllegalArgumentException("Feature identifier cannot be null nor empty");
}
Document object = collection.find(BUILDER.getFeatUid(uid)).first();
if (object == null) {
throw new FeatureNotFoundException(uid);
}
return MAPPER.mapFeature(object);
}
/** {@inheritDoc} */
@Override
public Map<String, Feature> readGroup(String groupName) {
if (groupName == null || groupName.isEmpty()) {
throw new IllegalArgumentException("Groupname cannot be null nor empty");
}
if (!existGroup(groupName)) {
throw new GroupNotFoundException(groupName);
}
LinkedHashMap<String, Feature> mapFP = new LinkedHashMap<String, Feature>();
for (Document document : collection.find(BUILDER.getGroupName(groupName))) {
Feature feature = MAPPER.mapFeature(document);
mapFP.put(feature.getUid(), feature);
}
return mapFP;
}
/** {@inheritDoc} */
@Override
public void update(Feature fp) {
if (fp == null) {
throw new IllegalArgumentException("Feature cannot be null nor empty");
}
Feature fpExist = read(fp.getUid());
collection.updateOne(
BUILDER.getFeatUid(fp.getUid()), new Document(MONGO_SET, MAPPER.toDocument(fp)));
// enable/disable
if (fp.isEnable() != fpExist.isEnable()) {
if (fp.isEnable()) {
enable(fp.getUid());
} else {
disable(fp.getUid());
}
}
}