package net.minecraft.server;
import java.util.ArrayList;
import java.util.List;
import net.minecraft.util.com.mojang.authlib.GameProfile;
public class CommandOp extends CommandAbstract {
public CommandOp() {}
public String getCommand() {
return "op";
}
public int a() {
return 3;
}
public String c(ICommandListener icommandlistener) {
return "commands.op.usage";
}
public void execute(ICommandListener icommandlistener, String[] astring) {
if (astring.length == 1 && astring[0].length() > 0) {
MinecraftServer minecraftserver = MinecraftServer.getServer();
GameProfile gameprofile = minecraftserver.getUserCache().getProfile(astring[0]);
if (gameprofile == null) {
throw new CommandException("commands.op.failed", new Object[] { astring[0]});
} else {
minecraftserver.getPlayerList().addOp(gameprofile);
a(icommandlistener, this, "commands.op.success", new Object[] { astring[0]});
}
} else {
throw new ExceptionUsage("commands.op.usage", new Object[0]);
}
}
public List tabComplete(ICommandListener icommandlistener, String[] astring) {
if (astring.length == 1) {
String s = astring[astring.length - 1];
ArrayList arraylist = new ArrayList();
GameProfile[] agameprofile = MinecraftServer.getServer().F();
int i = agameprofile.length;
for (int j = 0; j < i; ++j) {
GameProfile gameprofile = agameprofile[j];
if (!MinecraftServer.getServer().getPlayerList().isOp(gameprofile) && a(s, gameprofile.getName())) {
arraylist.add(gameprofile.getName());
}
}
return arraylist;
} else {
return null;
}
}
}