Saving multiple strings in a config

What im trying to do is like where i add multiple links under my int in the config. so its like this.

Links:
- www.test.org
- www.hypixel.net
- www.blah.com

this is my code..

Code:java

public boolean onCommand(CommandSender sender, Command cmd,
            String commandLabel, String[] args) {
        Player player = (Player) sender;
        if (commandLabel.equalsIgnoreCase("vote")) {
                player.sendMessage(ChatColor.AQUA + "" + Bukkit.getPluginManager().getPlugin("Vote Links").getConfig().getString("Links"));
        }
        if (commandLabel.equalsIgnoreCase("addlink")) {
            if(args.length == 0){
                player.sendMessage(ChatColor.RED + "You need a link!");
            }
 
            if(args.length == 1){
                if( Bukkit.getPluginManager().getPlugin("Vote Links").getConfig().getString("Links").contains(args[0])){
                    player.sendMessage(ChatColor.DARK_GREEN + "List already contains this web link!");
                }else{
                    Bukkit.getPluginManager().getPlugin("Vote Links")
                            .getConfig().set("Links", args[0]);
                    player.sendMessage(ChatColor.GREEN + "You've added a link!");
                }
 
            }
 
    }

 

Use a List with the type of string. http://docs.oracle.com/javase/7/docs/api/java/util/List.html

Here is your modified code using List<String>:

Code:java

 
public boolean onCommand(CommandSender sender, Command cmd,
            String commandLabel, String[] args) {
        Player player = (Player) sender;
        if (commandLabel.equalsIgnoreCase("vote")) {
                player.sendMessage(ChatColor.AQUA + "" + Bukkit.getPluginManager().getPlugin("Vote Links").getConfig().getString("Links"));
        }
        if (commandLabel.equalsIgnoreCase("addlink")) {
            if(args.length == 0){
                player.sendMessage(ChatColor.RED + "You need a link!");
            }
 
            if(args.length == 1){
                if( Bukkit.getPluginManager().getPlugin("Vote Links").getConfig().getStringList("Links").contains(args[0])){
                    player.sendMessage(ChatColor.DARK_GREEN + "List already contains this web link!");
                }else{
                    List<String> links = Bukkit.getPluginManager().getPlugin("Vote Links").getConfig().getStringList("Links");
                    links.add(args[0]);
                    Bukkit.getPluginManager.getPlugin("Vote Links").getConfig().set("Links", links);
                    player.sendMessage(ChatColor.GREEN + "You've added a link!");
                }
 
            }
 
    }
 

 

tacticalsk8er Thanks man!

EDIT: It doesnt save them in the config like i tho it would. But it lists them! I want to be able to add them in the config and they will be there in the game

 

bump

 

Did you save the config? saveConfig();