java - Minecraft plugin player name error -


i'm writing srm, , fine until server reset. when i'm writing sign , trying buy (region assigned sign) should send me message can't, , does, after server reset doesn't, , in both cases variables same... code:

package pl.maccraft.regs;  import java.util.logging.logger;  import net.milkbowl.vault.economy.economy;  import org.bukkit.plugin.registeredserviceprovider; import org.bukkit.plugin.java.javaplugin; import org.bukkit.bukkit; import org.bukkit.chatcolor; import org.bukkit.material; import org.bukkit.block.block; import org.bukkit.block.sign; import org.bukkit.entity.player; import org.bukkit.event.eventhandler; import org.bukkit.event.listener; import org.bukkit.event.player.playerinteractevent;  import com.sk89q.worldguard.bukkit.regioncontainer; import com.sk89q.worldguard.bukkit.worldguardplugin; import com.sk89q.worldguard.domains.defaultdomain; import com.sk89q.worldguard.protection.managers.regionmanager; import com.sk89q.worldguard.protection.regions.protectedregion;  import org.bukkit.plugin.plugin;  public final class egs extends javaplugin implements listener {      private static final logger log = logger.getlogger("minecraft");     public static economy econ = null;      @override     public void onenable() {         getserver().getpluginmanager().registerevents(this, this);         getworldguard();         if (!setupeconomy() ) {             log.severe(string.format("[%s] - disabled due no vault dependency found!", getdescription().getname()));             getserver().getpluginmanager().disableplugin(this);             return;         }     }      private worldguardplugin getworldguard() {         plugin plugin = getserver().getpluginmanager().getplugin("worldguard");          // worldguard may not loaded         if (plugin == null || !(plugin instanceof worldguardplugin)) {             return null; // maybe want throw exception instead         }          return (worldguardplugin) plugin;     }      private boolean setupeconomy() {         if (getserver().getpluginmanager().getplugin("vault") == null) {             return false;         }         registeredserviceprovider<economy> rsp = getserver().getservicesmanager().getregistration(economy.class);         if (rsp == null) {             return false;         }          econ = rsp.getprovider();         return econ != null;     }      @eventhandler     public void playerinteract(playerinteractevent event){         player player = event.getplayer();         if(event.getaction() == org.bukkit.event.block.action.left_click_block){         block b = event.getclickedblock();         if (b.gettype() == (material.sign) || b.gettype() == (material.sign_post) || b.gettype() == (material.wall_sign)){             sign sign = (sign) b.getstate();             if (sign.getline(0).equals("[sell]")){                 if (!sign.getline(1).isempty()){                   regioncontainer container = getworldguard().getregioncontainer();                 regionmanager regions = container.get(player.getworld());                 if (regions != null) {                      protectedregion region = regions.getregion(sign.getline(1));                     if (region != null) {                     defaultdomain owners = region.getowners();                     if(owners.contains(player.getuniqueid())){                         if (!sign.getline(2).isempty()){                             bukkit.dispatchcommand(bukkit.getconsolesender(), "say stan:" + econ.getbalance(player));                         event.setcancelled(true);                         player.sendmessage("to jest twój region");                         sign.setline(0, chatcolor.dark_red + "[sprzedam]");                         sign.setline(3, sign.getline(1));                         sign.setline(1, player.getname());                         sign.update(true);                       }else{                         player.sendmessage("podaj cenę w trzeciej linii!");                     }                     }else{                         player.sendmessage("to nie jest twój region!");                     };                     } else {                         player.sendmessage("taki region nie istnieje!");                     }                 } else {                     player.sendmessage("wystąpił błąd, który nie powinien się zdarzyć, powiadom o tym administrację!");                 }                   }else{                     player.sendmessage("podaj nazwę regionu w drugiej linii!");                 }                }         }         }         if(event.getaction() == org.bukkit.event.block.action.right_click_block){             block b = event.getclickedblock();             if (b.gettype() == (material.sign) || b.gettype() == (material.sign_post) || b.gettype() == (material.wall_sign)){                 sign sign = (sign) b.getstate();                 if (sign.getline(0).equals(chatcolor.dark_red + "[sprzedam]")){                     if (event.getplayer().getname() == sign.getline(1)){                         player.sendmessage("nie możesz kupić własnej działki");                         player.sendmessage(event.getplayer().getname() + " " + sign.getline(1));                     }else{                         player.sendmessage(event.getplayer().getname() + " " + sign.getline(1));                         double si = double.valueof(sign.getline(2));                         if(si <= econ.getbalance(player)){//to powinno byĆ wiĘksze lub rÓwne nie takie samo!!!                         regioncontainer container = getworldguard().getregioncontainer();                         regionmanager regions = container.get(player.getworld());                          if (regions != null) {                             protectedregion region = regions.getregion(sign.getline(3));                             if (region != null) {                                 bukkit.dispatchcommand(bukkit.getconsolesender(), "eco take " + player.getname() + " " + si);                                 bukkit.dispatchcommand(bukkit.getconsolesender(), "eco give " + sign.getline(1) + " " + si);                                 bukkit.dispatchcommand(bukkit.getconsolesender(), "rg removeowner " + sign.getline(3) + " " + sign.getline(1));                                 bukkit.dispatchcommand(bukkit.getconsolesender(), "rg addowner " + sign.getline(3) + " " + player.getname());                                 sign.setline(0, chatcolor.dark_red + "[sprzedane]");                                 player.sendmessage("kupiono działkę " + sign.getline(3) + " za " + si);                                 sign.setline(1, event.getplayer().getname());                                 sign.setline(2, "");                                 sign.setline(3, "");                                 sign.update(true);                             }                          }else{                             player.sendmessage("wystąpił błąd");                         }                           }else{                             player.sendmessage("nie masz wystarczająco dużo kasy!");                         }                     }                 }             }         }       }  } 

and console returns this:

[12:27:42] [server thread/info]: [0;35;1m[server[0;35;1m] stan:1000.0[m [12:28:17] [server thread/info]: console issued server command: /eco take 10anat10 1000.0 [12:28:17] [server thread/info]: [0;32;1m$1000 zostalo pobrane z [0;31;22m10anat10[m[0;32;1m konta. nowy stan konta: $0[m [12:28:17] [server thread/info]: console issued server command: /eco give 10anat10 1000.0 [12:28:17] [server thread/info]: [0;32;1m$1000 zostalo dodane konta [0;31;22m10anat10[m§. nowy stan konta: $1000.[m [12:28:17] [server thread/info]: [0;31;1mplease specify world -w world_name.[m [12:28:17] [server thread/info]: [0;31;1mplease specify world -w world_name.[m 

i know don't specify world rg addowner , removeovner, isn't , there no more errors in logs... please me.

when change

if(event.getplayer().getname() == sign.getline(1)){ 

to

regioncontainer container = getworldguard().getregioncontainer(); regionmanager regions = container.get(player.getworld()); if(regions != null){   protectedregion region = regions.getregion(sign.getline(3));   defaultdomain owners = region.getowners(); if(owners.contains(player.getuniqueid())){ 

it acts intended.


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