How can i save a player location in my config

Plugins Plugin Development
1

I tryed to do it like this but it says “no value present”:

MainClass:
CommandSpec setjoinCommandSpec = CommandSpec.builder()
.description(Text.of(“Set join Command”))
.permission(“tppvp.command.setjoin”)
.arguments(GenericArguments.onlyOne(GenericArguments.string(Text.of(“arena”))))
.executor(new setGameJoin())
.build();
game.getCommandManager().register(this, setjoinCommandSpec,“setjoin”);

CommandExecutor:
@Override
public CommandResult execute(CommandSource src, CommandContext args) throws CommandException {
String arenaname = args. getOne(“arena name”).get();
if (src instanceof Player)
{
Player player = (Player) src;
Utils.setJoin(player.getTransform(), arenaname);
src.sendMessage(Text.of(TextColors.GREEN, "Success: ", TextColors.YELLOW, “Warp set.”));
}
else
{
src.sendMessage(Text.of(TextColors.DARK_RED, "Error! ", TextColors.RED, “Must be an in-game player to use /setwarp!”));
}
return CommandResult.success();
}

}

Utils:
private static Configurable config = Config.getConfig();

public static void setJoin(Transform<World> transform, String arenaname)
{
    Configs.getConfig(config).getNode("join", arenaname, "world").setValue(transform.getExtent().getUniqueId().toString());
    Configs.getConfig(config).getNode("join", arenaname, "X").setValue(transform.getLocation().getBlockX());
    Configs.getConfig(config).getNode("join", arenaname, "Y").setValue(transform.getLocation().getBlockY());
    Configs.getConfig(config).getNode("join", arenaname, "Z").setValue(transform.getLocation().getBlockZ());
    Configs.getConfig(config).getNode("join", arenaname, "transform", "pitch").setValue(transform.getRotation().getX());
    Configs.getConfig(config).getNode("join", arenaname, "transform", "yaw").setValue(transform.getRotation().getY());
    Configs.getConfig(config).getNode("join", arenaname, "transform", "roll").setValue(transform.getRotation().getZ());

    Configs.saveConfig(config);
}
2

“No value presemt” means you’re calling get() on an Optional before checking if it’s present.

It looks like it’s coming from this line:

In the CommandSpec you call it “arena”

But then access it as “arena name”. Try changing “arena name” to just “arena”

1 Like
3

thank you :smiley: