Add help command

src/main/java/com/lenis0012/bukkit/marriage2/commands/Command.java

@@ -16,6 +16,7 @@ public abstract class Command {
 	private int minArgs = 0;
 	private String permission = null;
 	private boolean allowConsole = false;
+	private boolean hidden = false;
 	
 	protected CommandSender sender;
 	protected Player player;
@@ -87,9 +88,7 @@ public abstract class Command {
 	 * 
 	 * @param message Message to send.
 	 * @param args Formatting arguments
-	 * @deprecated Use the {@link Command#reply(Message, Object...) reply} method
 	 */
-	@Deprecated
 	protected void reply(String message, Object... args) {
 		reply(sender, message, args);
 	}
@@ -98,7 +97,6 @@ public abstract class Command {
 		reply(sender, message.toString(), args);
 	}
 	
-	@Deprecated
 	protected void reply(CommandSender sender, String message, Object... args) {
 		message = ChatColor.translateAlternateColorCodes('&', String.format(message, args));
 		sender.sendMessage(message);
@@ -108,7 +106,6 @@ public abstract class Command {
 		broadcast(message.toString(), args);
 	}
 	
-	@Deprecated
 	protected void broadcast(String message, Object... args) {
 		message = ChatColor.translateAlternateColorCodes('&', String.format(message, args));
 		sender.sendMessage(message);
@@ -157,4 +154,12 @@ public abstract class Command {
 	protected void setAllowConsole(boolean allowConsole) {
 		this.allowConsole = allowConsole;
 	}
+
+	protected boolean isHidden() {
+		return hidden;
+	}
+
+	protected void setHidden(boolean hidden) {
+		this.hidden = hidden;
+	}
 }

src/main/java/com/lenis0012/bukkit/marriage2/commands/CommandHelp.java

@@ -0,0 +1,31 @@
+package com.lenis0012.bukkit.marriage2.commands;
+
+import com.lenis0012.bukkit.marriage2.Marriage;
+import com.lenis0012.bukkit.marriage2.internal.MarriageBase;
+import com.lenis0012.bukkit.marriage2.internal.MarriageCommandExecutor;
+
+public class CommandHelp extends Command {
+
+	public CommandHelp(Marriage marriage, String[] aliases) {
+		super(marriage, aliases);
+		setMinArgs(-1);
+		setHidden(true);
+	}
+
+	@Override
+	public void execute() {
+		MarriageCommandExecutor commandExecutor = ((MarriageBase) marriage).getCommandExecutor();
+		reply("Author: &alenis0012");
+		reply("Version: &a" + marriage.getPlugin().getDescription().getVersion());
+		reply("&2&m----------------&2< &a&lMarriage Command Help &2>&2&m----------------"); // Play around with the amount of dashes later
+		for(Command command : commandExecutor.getSubCommands()) {
+			if(command.isHidden()) {
+				continue;
+			}
+			
+			reply("&a/marry " + command.getAliases()[0] + " " + command.getUsage() + " &f- &7" + command.getDescription());
+		}
+		
+		reply("&2&m--------------------------------------------"); // Play around with the amount of dashes later
+	}
+}

src/main/java/com/lenis0012/bukkit/marriage2/internal/MarriageBase.java

@@ -45,4 +45,8 @@ public abstract class MarriageBase implements Marriage {
 	public MarriagePlugin getPlugin() {
 		return plugin;
 	}
+	
+	public MarriageCommandExecutor getCommandExecutor() {
+		return commandExecutor;
+	}
 }

src/main/java/com/lenis0012/bukkit/marriage2/internal/MarriageCommandExecutor.java

@@ -1,5 +1,6 @@
 package com.lenis0012.bukkit.marriage2.internal;
 
+import java.util.Collection;
 import java.util.Map;
 import java.util.logging.Level;
 
@@ -58,4 +59,8 @@ public class MarriageCommandExecutor implements CommandExecutor {
 			core.getLogger().log(Level.SEVERE, "Failed to register sub command", e);
 		}
 	}
+	
+	public Collection<Command> getSubCommands() {
+		return commands.values();
+	}
 }

src/main/java/com/lenis0012/bukkit/marriage2/internal/MarriageCore.java

@@ -8,6 +8,7 @@ import java.util.UUID;
 import com.lenis0012.bukkit.marriage2.MPlayer;
 import com.lenis0012.bukkit.marriage2.commands.CommandDivorce;
 import com.lenis0012.bukkit.marriage2.commands.CommandGift;
+import com.lenis0012.bukkit.marriage2.commands.CommandHelp;
 import com.lenis0012.bukkit.marriage2.commands.CommandHome;
 import com.lenis0012.bukkit.marriage2.commands.CommandMarry;
 import com.lenis0012.bukkit.marriage2.commands.CommandSethome;
@@ -49,8 +50,11 @@ public class MarriageCore extends MarriageBase {
 		register(CommandMarry.class);
 		register(CommandHome.class);
 		register(CommandSethome.class);
-		register(CommandDivorce.class);
 		register(CommandGift.class);
+		register(CommandDivorce.class);
+		
+		// Hidden/secret commands
+		register(CommandHelp.class);
 	}
 
 	@Override