bukkit/hoeruputils/Util.java

package dk.thoerup.bukkit.hoeruputils;

import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Set;
import java.util.TreeSet;

import org.bukkit.Server;
import org.bukkit.World;
import org.bukkit.entity.Player;

public class Util {
        public static void broadcastServer(Server server, String message) {
                for (Player p : server.getOnlinePlayers() ) {
                        p.sendMessage(message);
        
                }                       
        }
        public static void broadcastWorld(World world, String message) {
                List<Player> players = world.getPlayers();

                for (Player p : players) {
                        p.sendMessage(message);
        
                }                       
        }
        
        public static Set<String> stringToSet(String input) {
                String items[] = input.split(",");
                Set<String> output = new TreeSet<String>();
                
                output.addAll( Arrays.asList(items) );
                return output;
        }
        
        public static String setToString(Set<String> input) {
                StringBuilder sb = new StringBuilder();
                
                for(String s: input) {
                        if (sb.length() > 0) {
                                sb.append(",");
                        }
                        sb.append(s);
                }
                
                return sb.toString();
        }
}
1	package dk.thoerup.bukkit.hoeruputils;
2
3	import java.util.Arrays;
4	import java.util.Collection;
5	import java.util.List;
6	import java.util.Set;
7	import java.util.TreeSet;
8
9	import org.bukkit.Server;
10	import org.bukkit.World;
11	import org.bukkit.entity.Player;
12
13	public class Util {
14	public static void broadcastServer(Server server, String message) {
15	for (Player p : server.getOnlinePlayers() ) {
16	p.sendMessage(message);
17
18	}
19	}
20	public static void broadcastWorld(World world, String message) {
21	List<Player> players = world.getPlayers();
22
23	for (Player p : players) {
24	p.sendMessage(message);
25
26	}
27	}
28
29	public static Set<String> stringToSet(String input) {
30	String items[] = input.split(",");
31	Set<String> output = new TreeSet<String>();
32
33	output.addAll( Arrays.asList(items) );
34	return output;
35	}
36
37	public static String setToString(Set<String> input) {
38	StringBuilder sb = new StringBuilder();
39
40	for(String s: input) {
41	if (sb.length() > 0) {
42	sb.append(",");
43	}
44	sb.append(s);
45	}
46
47	return sb.toString();
48	}
49	}