Added new Brigadier commands related APIs for bungee/paper/cli + a few javadoc

pandalib-cli/src/main/java/fr/pandacube/lib/cli/commands/CLIBrigadierCommand.java

@@ -0,0 +1,81 @@
+package fr.pandacube.lib.cli.commands;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.function.Function;
+import java.util.function.Predicate;
+
+import com.mojang.brigadier.arguments.ArgumentType;
+import com.mojang.brigadier.builder.LiteralArgumentBuilder;
+import com.mojang.brigadier.builder.RequiredArgumentBuilder;
+import com.mojang.brigadier.context.CommandContext;
+import com.mojang.brigadier.context.ParsedCommandNode;
+import com.mojang.brigadier.suggestion.SuggestionProvider;
+import com.mojang.brigadier.tree.LiteralCommandNode;
+
+import fr.pandacube.lib.commands.BrigadierCommand;
+import fr.pandacube.lib.commands.BrigadierSuggestionsUtil;
+import fr.pandacube.lib.commands.SuggestionsSupplier;
+import fr.pandacube.lib.util.Log;
+
+public abstract class CLIBrigadierCommand extends BrigadierCommand<Object> {
+
+	public CLIBrigadierCommand() {
+		LiteralCommandNode<Object> commandNode = buildCommand().build();
+		postBuildCommand(commandNode);
+		String[] aliases = getAliases();
+		if (aliases == null)
+			aliases = new String[0];
+
+		CLIBrigadierDispatcher.instance.register(commandNode);
+		
+		
+		for (String alias : aliases) {
+			CLIBrigadierDispatcher.instance.register(literal(alias)
+					.requires(commandNode.getRequirement())
+					.executes(commandNode.getCommand())
+					.redirect(commandNode)
+					.build()
+			);
+		}
+	}
+	
+	protected abstract LiteralArgumentBuilder<Object> buildCommand();
+	
+	protected String[] getAliases() {
+		return new String[0];
+	}
+
+
+
+
+
+	public boolean isPlayer(Object sender) {
+		return false;
+	}
+
+	public boolean isConsole(Object sender) {
+		return true;
+	}
+
+	public Predicate<Object> hasPermission(String permission) {
+		return sender -> true;
+	}
+
+
+
+
+
+	protected SuggestionProvider<Object> wrapSuggestions(SuggestionsSupplier<Object> suggestions) {
+		return wrapSuggestions(suggestions, Function.identity());
+	}
+
+	
+	
+	
+	
+	
+	
+	
+	
+}

pandalib-cli/src/main/java/fr/pandacube/lib/cli/commands/CLIBrigadierDispatcher.java

@@ -0,0 +1,50 @@
+package fr.pandacube.lib.cli.commands;
+
+import java.util.List;
+
+import com.mojang.brigadier.suggestion.Suggestion;
+import com.mojang.brigadier.suggestion.Suggestions;
+
+import fr.pandacube.lib.chat.Chat;
+import fr.pandacube.lib.commands.BrigadierDispatcher;
+import fr.pandacube.lib.util.Log;
+import jline.console.completer.Completer;
+import net.kyori.adventure.text.ComponentLike;
+
+public class CLIBrigadierDispatcher extends BrigadierDispatcher<Object> implements Completer {
+	
+	public static final CLIBrigadierDispatcher instance = new CLIBrigadierDispatcher();
+
+
+	private static final Object sender = new Object();
+	
+
+	public int execute(String commandWithoutSlash) {
+		return execute(sender, commandWithoutSlash);
+	}
+	
+	
+	@Override
+	public int complete(String buffer, int cursor, List<CharSequence> candidates) {
+		
+		String bufferBeforeCursor = buffer.substring(0, cursor);
+		
+		Suggestions completeResult = getSuggestions(bufferBeforeCursor);
+		
+		completeResult.getList().stream()
+				.map(Suggestion::getText)
+				.forEach(candidates::add);
+		
+		return completeResult.getRange().getStart();
+	}
+	
+	public Suggestions getSuggestions(String buffer) {
+		return getSuggestions(sender, buffer);
+	}
+
+
+	@Override
+	protected void sendSenderMessage(Object sender, ComponentLike message) {
+		Log.info(Chat.chatComponent(message).getLegacyText());
+	}
+}