Debugger added.

src/main/java/net/nuggetmc/ai/utils/Debugger.java

@@ -0,0 +1,47 @@
+package net.nuggetmc.ai.utils;
+
+import net.nuggetmc.ai.PlayerAI;
+import net.nuggetmc.ai.bot.agent.BotAgent;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+
+import java.beans.Statement;
+
+public class Debugger {
+
+    private CommandSender sender;
+    private String prefix;
+
+    public Debugger(CommandSender sender) {
+        this.sender = sender;
+        this.prefix = ChatColor.YELLOW + "[DEBUG] " + ChatColor.RESET;
+    }
+
+    private void print(String msg) {
+        sender.sendMessage(msg);
+    }
+
+    public void execute(String cmd) {
+        try {
+            Statement statement = new Statement(this, cmd.replace("()", ""), new Object[]{});
+            print(prefix + "Running the expression \"" + ChatColor.AQUA + cmd + ChatColor.RESET + "\"...");
+            statement.execute();
+        }
+
+        catch (Exception e) {
+            print(prefix + "Error: the expression \"" + ChatColor.AQUA + cmd + ChatColor.RESET + "\" failed to execute.");
+            print(prefix + e.toString());
+        }
+    }
+
+    public void toggleAgent() {
+        BotAgent agent = PlayerAI.getInstance().getManager().getAgent();
+
+        boolean b = agent.isEnabled();
+        agent.setEnabled(!b);
+
+        print(prefix + "The Bot Agent is now "
+                + (b ? ChatColor.RED + "DISABLED" : ChatColor.GREEN + "ENABLED")
+                + ChatColor.RESET + ".");
+    }
+}