我正在编写像SRM这样的东西，在服务器重置之前一切正常。当我写一个标志并试图购买它（分配给签名的区域）时，它应该向我发送一条我无法发送的消息，但它确实如此，但是在服务器重置之后它并没有，并且在两种情况下变量都相同......这是我的代码：
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 to no Vault dependency found!", getDescription().getName()));
getServer().getPluginManager().disablePlugin(this);
return;
}
}
private WorldGuardPlugin getWorldGuard() {
Plugin plugin = getServer().getPluginManager().getPlugin("WorldGuard");
// WorldGuard may not be loaded
if (plugin == null || !(plugin instanceof WorldGuardPlugin)) {
return null; // Maybe you want throw an 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 A 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!");
}
}
}
}
}
}
}
和控制台只返回：
[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 do konta [0;31;22m10anat10[m§. Nowy stan konta: $1000.[m
[12:28:17] [Server thread/INFO]: [0;31;1mPlease specify the world with -w world_name.[m
[12:28:17] [Server thread/INFO]: [0;31;1mPlease specify the world with -w world_name.[m
我知道我没有为rg addowner和removeovner指定世界，但这不是它，并且日志中没有更多错误...请帮助我。
答案 0 :(得分：1)
当我改变
if(event.getPlayer().getName() == sign.getLine(1)){
到
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())){
它按预期行事。
答案 1 :(得分：1)
您需要比较字符串，而不是检查对象是否相等。
f / var source = $("#entry-template").html();
比较字符串而string1.equals(string2)没有。
你可以试试这个：
string1.equalsIgnoreCase(string2)或者如果您不希望区分大小写
string1 == string2