RootConfig.java 文件源码

public static RootConfig from(String index) {
    RootConfig config = rootConfigs.get(index);
    if (config != null) {
        return config;
    } 
    config = new RootConfig();
    config.index = index;
    config.baseSection = CropControl.getPlugin().getConfig().getConfigurationSection(index);
    if (config.baseSection != null) {
        ConfigurationSection drops = config.baseSection.getConfigurationSection("drops");
        if (drops != null) {
            config.baseDrops = new ConcurrentHashMap<String, DropModifiers>();
            for (String key : drops.getKeys(false)) {
                DropConfig.byIdent(key); // preload it.
                config.baseDrops.put(key, config.new DropModifiers(drops.getConfigurationSection(key)));
            }
        }
    }
    rootConfigs.put(index, config);
    return config;
}