mor bacup

pom.xml

@@ -54,6 +54,10 @@
     </build>
 
     <repositories>
+        <repository>
+            <id>spigot-repo</id>
+            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
+        </repository>
         <repository>
             <id>papermc-repo</id>
             <url>https://papermc.io/repo/repository/maven-public/</url>
@@ -71,5 +75,11 @@
             <version>1.16.5-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>org.spigotmc</groupId>
+            <artifactId>spigot</artifactId>
+            <version>1.16.5-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 </project>

src/main/java/sbr/sbr/commands/balance.java

@@ -15,7 +15,7 @@ public class balance extends chatcolors implements CommandExecutor {
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         Player p = (Player) sender;
         try {
-            ResultSet rs = main.prepareStatement("SELECT * FROM sbr WHERE UUID = '" + p.getUniqueId().toString() + "';").executeQuery();
+            ResultSet rs = main.prepareStatement("SELECT * FROM Balance WHERE UUID = '" + p.getUniqueId().toString() + "';").executeQuery();
             rs.next();
             int bal = rs.getInt("Balance");
             int argint;
@@ -26,7 +26,7 @@ public class balance extends chatcolors implements CommandExecutor {
                 try {
                     argint = Integer.parseInt(args[0]);
                     int nbal = bal + argint;
-                    main.prepareStatement("UPDATE Balance='" + nbal + "' WHERE UUID = '" + p.getUniqueId().toString() + "';").executeUpdate();
+                    main.prepareStatement("UPDATE Balance SET Balance = '" + nbal + "' WHERE UUID = '" + p.getUniqueId().toString() + "';").executeUpdate();
                     p.sendMessage(color("&dYou added &b" + argint + " &dto your balance."));
                     p.sendMessage(color("&aYou now have: &b" + nbal));
                 } catch (NumberFormatException x) {

src/main/java/sbr/sbr/commands/npc.java

@@ -0,0 +1,27 @@
+package sbr.sbr.commands;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+import sbr.sbr.utils.chatcolors;
+
+public class npc extends chatcolors implements CommandExecutor {
+
+    @Override
+    public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label, @NotNull String[] args) {
+        if (sender instanceof Player) {
+            Player p = (Player) sender;
+            if (args.length == 0) {
+                p.sendMessage(color("List all NPC's: /npc list"));
+                p.sendMessage(color("Create an NPC that is on /npc list:"));
+                p.sendMessage(color("/npc create [name]"));
+            }
+        }
+        else {
+            System.out.println("This command can only be ran ingame!");
+        }
+        return false;
+    }
+}

src/main/java/sbr/sbr/main.java

@@ -4,11 +4,13 @@ import org.bukkit.Bukkit;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
 import sbr.sbr.commands.balance;
+import sbr.sbr.commands.npc;
 import sbr.sbr.events.onPlayerJoin;
 import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.PreparedStatement;
 import java.sql.SQLException;
+import java.util.Objects;
 
 public final class main extends JavaPlugin {
     private static Connection connection;
@@ -30,7 +32,8 @@ public final class main extends JavaPlugin {
             x.printStackTrace();
         }
         plm.registerEvents(new onPlayerJoin(), this);
-        getCommand("balance").setExecutor(new balance());
+        Objects.requireNonNull(getCommand("balance")).setExecutor(new balance());
+        Objects.requireNonNull(getCommand("npc")).setExecutor(new npc());
     }
 
     @Override
@@ -43,6 +46,9 @@ public final class main extends JavaPlugin {
     }
 
     public static void openConnection() throws SQLException {
+        if (connection != null && !connection.isClosed()) {
+            return;
+        }
         connection = DriverManager.getConnection("jdbc:mysql://" + host + ":" + port + "/" + database, username, password);
     }
     public static PreparedStatement prepareStatement(String query) {

src/main/resources/plugin.yml

@@ -6,3 +6,6 @@ authors: [ 5vl ]
 description: Hypxel Skyblock Remake
 commands:
   balance:
+    description: 'none'
+  npc:
+    description: 'none'