public OddItemGroups(Map<String, Object> serialized) {
aliases = new HashMap<OddItemGroup, Set<String>>();
groups = new TreeMap<String, OddItemGroup>(OddItem.ALPHANUM_COMPARATOR);
for (String key : serialized.keySet()) {
OddItemGroup group =
OddItemGroup.valueOf(((ConfigurationSection) serialized.get(key)).getValues(false));
if (aliases.get(group) == null)
aliases.put(group, new TreeSet<String>(OddItem.ALPHANUM_COMPARATOR));
aliases
.get(group)
.addAll(((ConfigurationSection) serialized.get(key)).getStringList("aliases"));
aliases.get(group).add(key);
for (String alias : aliases.get(group)) {
groups.put(alias, group);
}
}
}
/**
* Checks for groups containing second-level data key
*
* @param key top-level key to check
* @param key2 second-level key to check
* @return Collection of groups containing keys
*/
public Collection<OddItemGroup> getGroups(String key, String key2) {
Collection<OddItemGroup> groups = new HashSet<OddItemGroup>();
for (OddItemGroup group : this.groups.values()) if (group.match(key, key2)) groups.add(group);
return groups;
}