id from SaveManager#loadAttribute is null

[envyware]

id from SaveManager#loadAttribute is null

[danorris709]

Could you show what you're doing please?

[Razzybazzy1]

I'm attempting to get every attribute from my plugin, that i currently have to loop through the directory so that it can get all the UUIDs of the players with attributes, and then use getSaveManager().loadAttribute(). After loading the attribute, using the UUID from the file's name, the attribute is loaded by using this.id or this.getId() returns null regardless of if the player is online

java~
if (ConfigProxy.PLAYERDATA.exists() && ConfigProxy.PLAYERDATA.isDirectory()) {
File[] files = ConfigProxy.PLAYERDATA.listFiles();
if (files != null) {
for (File file : files) {
UUID uuid = UUID.fromString(file.getName().replace(".json", ""));
playerManager.getSaveManager().loadAttribute(AttributeData.class, uuid).whenComplete((attribute, throwable) -> {
attribute.setUuid(uuid); // had to add as if using this.id and this.getId() both return null
DATA.put(uuid, attribute);
});
}
}
}

[danorris709]

Does the attribute class extend PlayerAttribute? if not then the JsonSaveManager will not update the parent after it is loaded.

[Razzybazzy1]

it extends the ManagedForgeAttribute also the player is offline, but i still want to get the UUID