Question

我开发了一个Minecraft Bukkit插件，我想在配置文件中保存信息。我想在我的yaml配置文件中保存一个数组并加载数据。这是我的yaml文件：

# Locations
Locations:
  - name: "Survival"
    position: 5
  - 
  - name: "PVP"
    position: 3

这是尝试加载数组的代码：

List<String> locations = config.getConfig().getStringList("Locations");
for(int i = 0; i < locations.size(); i++) {
    String[] location = locations.toArray(new String[0]);
    player.sendMessage("Name" + location[0] + ", Position" + location[1]);
}

但我没有收到聊天消息。如果我通过for发送消息，我会收到一条消息。

Answer 1

你可以用这个：

__dict__

并拥有此Location.class

FileUtil.loadYamlFromResource("myLocationFile.yml", Location.class);

Location.getLocation("location1").getSomething()

在FileUtil.class中

public class Location implements Serializable {

    private static final long serialVersionUID = -2360488391508732184L;

    private Map<String, Map<String, Double>> locations = new HashMap<>();

    public Float getLocation(String location) throws LocationNotFoundException {
            return locations.get(location);
    }

    /**
     * @return the locations 
     */
    public Map<String, Map<String, Double>> getLocations() {
        return locations ;
    }

    public void setLocations (Map<String, Map<String, Double>> locations ) {
        this.locations = locations ;
    }
}

从YAML获取数组

1 个答案: