feat: added AbstractCommand, load commands

src/main/java/ftbsc/bscv/commands/AbstractCommand.java

@@ -0,0 +1,35 @@
+package ftbsc.bscv.commands;
+
+import java.util.Collections;
+import java.util.List;
+
+import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.builder.LiteralArgumentBuilder;
+
+import ftbsc.bscv.Boscovicino;
+import ftbsc.bscv.ICommons;
+import ftbsc.bscv.api.ICommand;
+import net.minecraft.command.CommandSource;
+import net.minecraft.command.Commands;
+
+public abstract class AbstractCommand implements ICommand, ICommons {
+
+	public String getName() {
+		return this.getClass().getSimpleName();
+	}
+
+	public CommandDispatcher<CommandSource> getDispatcher() {
+		return Boscovicino.modManager.getDispatcher();
+	}
+
+	public List<LiteralArgumentBuilder<CommandSource>> subcommands() {
+		return Collections.emptyList();
+	}
+
+	abstract LiteralArgumentBuilder<CommandSource> register(LiteralArgumentBuilder<CommandSource> builder);
+
+	public AbstractCommand() {
+		LiteralArgumentBuilder<CommandSource> builder = Commands.literal(this.getName().toLowerCase());
+		this.getDispatcher().register(this.register(builder));
+	}
+}

src/main/java/ftbsc/bscv/system/ModManager.java

@@ -1,6 +1,8 @@
 package ftbsc.bscv.system;
 
 import com.mojang.brigadier.CommandDispatcher;
+
+import ftbsc.bscv.api.ICommand;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.api.IModule;
 import net.minecraft.command.CommandSource;
@@ -15,6 +17,7 @@ public class ModManager {
 	private Builder cfgBuilder;
 	private CommandDispatcher<CommandSource> dispatcher;
 
+	public final Set<ICommand> commands;
 	public final Set<IModule> mods;
 	public final Set<String> categories;
 
@@ -22,10 +25,10 @@ public class ModManager {
 		this.cfgBuilder = cfgBuilder;
 		this.dispatcher = dispatcher;
 		this.mods = new HashSet<>();
+		this.commands = new HashSet<>();
 		this.categories = new HashSet<>();
 	}
 
-
 	@Nullable
 	public IModule get(Class<? extends IModule> clazz) {
 		for (IModule m : this.mods) {
@@ -39,11 +42,15 @@ public class ModManager {
 	public void load() {
 		for (ILoadable module : ServiceLoader.load(ILoadable.class)) {
 			if(module instanceof IModule) {
-				IModule mod =  (IModule) module;
+				IModule mod = (IModule) module;
 				this.mods.add(mod);
 				this.categories.add(mod.getGroup());
 				this.cfgBuilder.pop(); // TODO
 			}
+			if(module instanceof ICommand) { // TODO do these belong here?
+				ICommand cmd = (ICommand) module;
+				this.commands.add(cmd);
+			}
 		}
 	}