001/* 002 * Copyright (c) 2016-2017 Daniel Ennis (Aikar) - MIT License 003 * 004 * Permission is hereby granted, free of charge, to any person obtaining 005 * a copy of this software and associated documentation files (the 006 * "Software"), to deal in the Software without restriction, including 007 * without limitation the rights to use, copy, modify, merge, publish, 008 * distribute, sublicense, and/or sell copies of the Software, and to 009 * permit persons to whom the Software is furnished to do so, subject to 010 * the following conditions: 011 * 012 * The above copyright notice and this permission notice shall be 013 * included in all copies or substantial portions of the Software. 014 * 015 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 016 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 017 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 018 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 019 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 020 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 021 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 022 */ 023 024package co.aikar.commands; 025 026import com.google.common.collect.HashMultimap; 027import com.google.common.collect.SetMultimap; 028import org.bukkit.command.Command; 029import org.bukkit.command.CommandSender; 030import org.bukkit.command.PluginIdentifiableCommand; 031import org.bukkit.plugin.Plugin; 032 033import java.util.ArrayList; 034import java.util.List; 035 036public class BukkitRootCommand extends Command implements RootCommand, PluginIdentifiableCommand { 037 038 private final BukkitCommandManager manager; 039 private final String name; 040 private BaseCommand defCommand; 041 private SetMultimap<String, RegisteredCommand> subCommands = HashMultimap.create(); 042 private List<BaseCommand> children = new ArrayList<>(); 043 boolean isRegistered = false; 044 045 BukkitRootCommand(BukkitCommandManager manager, String name) { 046 super(name); 047 this.manager = manager; 048 this.name = name; 049 } 050 051 @Override 052 public String getDescription() { 053 RegisteredCommand command = getDefaultRegisteredCommand(); 054 String description = null; 055 056 if (command != null && !command.getHelpText().isEmpty()) { 057 description = command.getHelpText(); 058 } else if (command != null && command.scope.description != null) { 059 description = command.scope.description; 060 } else if (defCommand.description != null) { 061 description = defCommand.description; 062 } 063 064 if (description != null) { 065 return manager.getLocales().replaceI18NStrings(description); 066 } 067 return super.getDescription(); 068 } 069 070 @Override 071 public String getCommandName() { 072 return name; 073 } 074 075 @Override 076 public List<String> tabComplete(CommandSender sender, String commandLabel, String[] args) throws IllegalArgumentException { 077 if (commandLabel.contains(":")) commandLabel = ACFPatterns.COLON.split(commandLabel, 2)[1]; 078 return getTabCompletions(manager.getCommandIssuer(sender), commandLabel, args); 079 } 080 081 @Override 082 public boolean execute(CommandSender sender, String commandLabel, String[] args) { 083 if (commandLabel.contains(":")) commandLabel = ACFPatterns.COLON.split(commandLabel, 2)[1]; 084 execute(manager.getCommandIssuer(sender), commandLabel, args); 085 return true; 086 } 087 088 @Override 089 public boolean testPermissionSilent(CommandSender target) { 090 return hasAnyPermission(manager.getCommandIssuer(target)); 091 } 092 093 public void addChild(BaseCommand command) { 094 if (this.defCommand == null || !command.subCommands.get(BaseCommand.DEFAULT).isEmpty()) { 095 this.defCommand = command; 096 } 097 addChildShared(this.children, this.subCommands, command); 098 setPermission(getUniquePermission()); 099 } 100 101 @Override 102 public CommandManager getManager() { 103 return manager; 104 } 105 106 @Override 107 public SetMultimap<String, RegisteredCommand> getSubCommands() { 108 return this.subCommands; 109 } 110 111 @Override 112 public List<BaseCommand> getChildren() { 113 return children; 114 } 115 116 @Override 117 public BaseCommand getDefCommand() { 118 return defCommand; 119 } 120 121 @Override 122 public Plugin getPlugin() { 123 return manager.getPlugin(); 124 } 125}