/f disband, /f list, and /f who <tag> commands can now be used from the server console; /f list now shows "Factionless" instead of "Wilderness" for factioness players; fix for some potential NPEs

src/org/mcteam/factions/Faction.java

@@ -70,10 +70,16 @@ public class Faction {
 		return prefix+this.tag;
 	}
 	public String getTag(Faction otherFaction) {
-		return this.getTag(otherFaction.getRelationColor(this).toString());
+		if (otherFaction == null)
+			return getTag();
+		else
+			return this.getTag(otherFaction.getRelationColor(this).toString());
 	}
 	public String getTag(FPlayer otherFplayer) {
-		return this.getTag(otherFplayer.getRelationColor(this).toString());
+		if (otherFplayer == null)
+			return getTag();
+		else
+			return this.getTag(otherFplayer.getRelationColor(this).toString());
 	}
 	public void setTag(String str) {
 		if (Conf.factionTagForceUpperCase) {
@@ -182,7 +188,10 @@ public class Faction {
 	}
 	
 	public Relation getRelation(FPlayer fplayer) {
-		return getRelation(fplayer.getFaction());
+		if (fplayer == null)
+			return Relation.NEUTRAL;
+		else
+			return getRelation(fplayer.getFaction());
 	}
 	
 	//----------------------------------------------//

src/org/mcteam/factions/commands/FBaseCommand.java

@@ -189,11 +189,11 @@ public class FBaseCommand {
 			return faction;
 		}
 		
-		if (defaultToMine) {
+		if (defaultToMine && sender instanceof Player) {
 			return me.getFaction();
 		}
 		
-		me.sendMessage(Conf.colorSystem+"No faction or player \""+factionName+"\" was found");
+		sendMessage(Conf.colorSystem+"No faction or player \""+factionName+"\" was found");
 		return null;
 	}
 	

src/org/mcteam/factions/commands/FCommandDisband.java

@@ -9,6 +9,8 @@ public class FCommandDisband extends FBaseCommand {
 	public FCommandDisband() {
 		aliases.add("disband");
 		
+		senderMustBePlayer = false;
+		
 		requiredParameters.add("faction tag");
 		
 		helpDescription = "Disband a faction";
@@ -25,10 +27,10 @@ public class FCommandDisband extends FBaseCommand {
 			Faction faction = Faction.findByTag(parameters.get(0));
 			
 			if( faction != null && faction.getId() > 0 ) {
-				me.sendMessage("Faction " + faction.getTag() + " got disbanded");
+				sendMessage("Faction " + faction.getTag() + " got disbanded");
 				Faction.delete( faction.getId() );
 			} else {
-				me.sendMessage("Faction " + parameters.get(0) + "not found");
+				sendMessage("Faction " + parameters.get(0) + "not found");
 			}
 		}
 	}

src/org/mcteam/factions/commands/FCommandList.java

@@ -16,6 +16,8 @@ public class FCommandList extends FBaseCommand {
 		aliases.add("list");
 		aliases.add("ls");
 		
+		senderMustBePlayer = false;
+		
 		optionalParameters.add("page");
 		
 		helpDescription = "Show a list of the factions";
@@ -84,7 +86,7 @@ public class FCommandList extends FBaseCommand {
 		for (int pos = page * 9; pos < maxPos; pos++) {
 			Faction faction = FactionList.get(pos);
 			if (faction.getId() == 0) {
-				sendMessage(faction.getTag(me)+Conf.colorSystem+" "+faction.getFPlayersWhereOnline(true).size() + " online");
+				sendMessage("Factionless"+Conf.colorSystem+" "+faction.getFPlayersWhereOnline(true).size() + " online");
 			} else {
 				sendMessage(faction.getTag(me)+Conf.colorSystem+" "+faction.getFPlayersWhereOnline(true).size()+"/"+faction.getFPlayers().size()+" online, "+faction.getLandRounded()+"/"+faction.getPowerRounded()+"/"+faction.getPowerMaxRounded());
 			}

src/org/mcteam/factions/commands/FCommandShow.java

@@ -3,6 +3,7 @@ package org.mcteam.factions.commands;
 import java.util.Collection;
 
 import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
 import org.mcteam.factions.Conf;
 import org.mcteam.factions.FPlayer;
 import org.mcteam.factions.Faction;
@@ -17,6 +18,8 @@ public class FCommandShow extends FBaseCommand {
 		aliases.add("show");
 		aliases.add("who");
 		
+		senderMustBePlayer = false;
+		
 		optionalParameters.add("faction tag");
 		
 		helpDescription = "Show faction information";
@@ -32,10 +35,17 @@ public class FCommandShow extends FBaseCommand {
 		Faction faction;
 		if (parameters.size() > 0) {
 			faction = findFaction(parameters.get(0), true);
+		} else if (!(sender instanceof Player)) {
+			sendMessage("From the command line, you must specify a faction tag (f who <faction tag>).");
+			return;
 		} else {
 			faction = me.getFaction();
 		}
 
+		if (faction == null) {
+			return;
+		}
+		
 		Collection<FPlayer> admins = faction.getFPlayersWhereRole(Role.ADMIN);
 		Collection<FPlayer> mods = faction.getFPlayersWhereRole(Role.MODERATOR);
 		Collection<FPlayer> normals = faction.getFPlayersWhereRole(Role.NORMAL);