Austizz_TDS

Hi, I need some help with the mod that im making, I am making a Team system mod for my serrver, and i want it to make a team and save it to the servers world. I'm still a beginner with writing mods, so i read the docs, but those were quite unclear for me.... Here is whatt i have: Team.java package austizz.ultimate_team_mod; import net.minecraft.world.entity.player.Player; import java.util.List; import java.util.UUID; public class Team { private UUID id; private String teamName; private Player teamLeader; private List<Player> teamMembers; private List<UUID> teamEnemy; private List<UUID> teamAlly; public Team(String teamName, Player teamLeader, List <Player> teamMembers, List<UUID> teamEnemy, List<UUID> teamAlly) { this.id = UUID.randomUUID(); this.teamName = teamName; this.teamLeader = teamLeader; this.teamMembers = teamMembers; this.teamEnemy = teamEnemy; this.teamAlly = teamAlly; } public UUID getId() { return id; } public String getTeamName() { return teamName; } public Player getTeamLeader() { return teamLeader; } public List<Player> getTeamMembers() { return teamMembers; } public List<UUID> getTeamEnemy() { return teamEnemy; } public List<UUID> getTeamAlly() { return teamAlly; } } SaveData.java package austizz.ultimate_team_mod; import net.minecraft.nbt.CompoundTag; import net.minecraft.world.entity.player.Player; import java.util.List; import java.util.UUID; public class SaveData { public Team create(String teamName, Player teamLeader, List <Player> teamMembers, List <UUID> teamEnemy, List <UUID> teamAlly) { return new Team( teamName, teamLeader, teamMembers, teamEnemy, teamAlly); } public Team load(CompoundTag tag) { Team data = this.create(); // Load saved data return data; } // In some method within the class Team.computeIfAbsent(this::load, this::create, "example"); }