package net.minecraft.command; import java.util.List; import net.minecraft.entity.player.EntityPlayerMP; import net.minecraft.server.MinecraftServer; public class CommandXP extends CommandBase { public String getCommandName() { return "xp"; } /** * Return the required permission level for this command. */ public int getRequiredPermissionLevel() { return 2; } public String getCommandUsage(ICommandSender par1ICommandSender) { return par1ICommandSender.translateString("commands.xp.usage", new Object[0]); } public void processCommand(ICommandSender par1ICommandSender, String[] par2ArrayOfStr) { if (par2ArrayOfStr.length <= 0) { throw new WrongUsageException("commands.xp.usage", new Object[0]); } else { String s = par2ArrayOfStr[0]; boolean flag = s.endsWith("l") || s.endsWith("L"); if (flag && s.length() > 1) { s = s.substring(0, s.length() - 1); } int i = parseInt(par1ICommandSender, s); boolean flag1 = i < 0; if (flag1) { i *= -1; } EntityPlayerMP entityplayermp; if (par2ArrayOfStr.length > 1) { entityplayermp = func_82359_c(par1ICommandSender, par2ArrayOfStr[1]); } else { entityplayermp = getCommandSenderAsPlayer(par1ICommandSender); } if (flag) { if (flag1) { entityplayermp.addExperienceLevel(-i); notifyAdmins(par1ICommandSender, "commands.xp.success.negative.levels", new Object[] {Integer.valueOf(i), entityplayermp.getEntityName()}); } else { entityplayermp.addExperienceLevel(i); notifyAdmins(par1ICommandSender, "commands.xp.success.levels", new Object[] {Integer.valueOf(i), entityplayermp.getEntityName()}); } } else { if (flag1) { throw new WrongUsageException("commands.xp.failure.widthdrawXp", new Object[0]); } entityplayermp.addExperience(i); notifyAdmins(par1ICommandSender, "commands.xp.success", new Object[] {Integer.valueOf(i), entityplayermp.getEntityName()}); } } } /** * Adds the strings available in this command to the given list of tab completion options. */ public List addTabCompletionOptions(ICommandSender par1ICommandSender, String[] par2ArrayOfStr) { return par2ArrayOfStr.length == 2 ? getListOfStringsMatchingLastWord(par2ArrayOfStr, this.getAllUsernames()) : null; } protected String[] getAllUsernames() { return MinecraftServer.getServer().getAllUsernames(); } /** * Return whether the specified command parameter index is a username parameter. */ public boolean isUsernameIndex(String[] par1ArrayOfStr, int par2) { return par2 == 1; } }