SlotArgument.java

net.minecraft.commands.arguments.SlotArgument

信息

• 全限定名：net.minecraft.commands.arguments.SlotArgument
• 类型：public class
• 包：net.minecraft.commands.arguments
• 源码路径：src/main/java/net/minecraft/commands/arguments/SlotArgument.java
• 起始行号：L20
• 实现：ArgumentType
• 职责：

  TODO

字段/常量

• EXAMPLES

  • 类型: Collection<String>
  • 修饰符: private static final
  • 源码定位: L21
  • 说明:

    TODO

• ERROR_UNKNOWN_SLOT

  • 类型: DynamicCommandExceptionType
  • 修饰符: private static final
  • 源码定位: L22
  • 说明:

    TODO

• ERROR_ONLY_SINGLE_SLOT_ALLOWED

  • 类型: DynamicCommandExceptionType
  • 修饰符: private static final
  • 源码定位: L25
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

• 无

方法

下面的方法块按源码顺序生成。

public static SlotArgument slot() @ L29

• 方法名：slot
• 源码定位：L29
• 返回类型：SlotArgument
• 修饰符：public static

参数:

• 无

说明:

TODO

public static int getSlot(CommandContext<CommandSourceStack> context, String name) @ L33

• 方法名：getSlot
• 源码定位：L33
• 返回类型：int
• 修饰符：public static

参数:

• context: CommandContext
• name: String

说明:

TODO

public Integer parse(StringReader reader) @ L37

• 方法名：parse
• 源码定位：L37
• 返回类型：Integer
• 修饰符：public

参数:

• reader: StringReader

说明:

TODO

public <S> CompletableFuture<Suggestions> listSuggestions(CommandContext<S> contextBuilder, SuggestionsBuilder builder) @ L49

• 方法名：listSuggestions
• 源码定位：L49
• 返回类型： CompletableFuture
• 修饰符：public

参数:

• contextBuilder: CommandContext
• builder: SuggestionsBuilder

说明:

TODO

public Collection<String> getExamples() @ L54

• 方法名：getExamples
• 源码定位：L54
• 返回类型：Collection
• 修饰符：public

参数:

• 无

说明:

TODO

代码

public class SlotArgument implements ArgumentType<Integer> {
    private static final Collection<String> EXAMPLES = Arrays.asList("container.5", "weapon");
    private static final DynamicCommandExceptionType ERROR_UNKNOWN_SLOT = new DynamicCommandExceptionType(
        id -> Component.translatableEscape("slot.unknown", id)
    );
    private static final DynamicCommandExceptionType ERROR_ONLY_SINGLE_SLOT_ALLOWED = new DynamicCommandExceptionType(
        id -> Component.translatableEscape("slot.only_single_allowed", id)
    );
 
    public static SlotArgument slot() {
        return new SlotArgument();
    }
 
    public static int getSlot(CommandContext<CommandSourceStack> context, String name) {
        return context.getArgument(name, Integer.class);
    }
 
    public Integer parse(StringReader reader) throws CommandSyntaxException {
        String name = ParserUtils.readWhile(reader, c -> c != ' ');
        SlotRange result = SlotRanges.nameToIds(name);
        if (result == null) {
            throw ERROR_UNKNOWN_SLOT.createWithContext(reader, name);
        } else if (result.size() != 1) {
            throw ERROR_ONLY_SINGLE_SLOT_ALLOWED.createWithContext(reader, name);
        } else {
            return result.slots().getInt(0);
        }
    }
 
    @Override
    public <S> CompletableFuture<Suggestions> listSuggestions(CommandContext<S> contextBuilder, SuggestionsBuilder builder) {
        return SharedSuggestionProvider.suggest(SlotRanges.singleSlotNames(), builder);
    }
 
    @Override
    public Collection<String> getExamples() {
        return EXAMPLES;
    }
}

引用的其他类

• CommandSourceStack

  • 引用位置: 参数

• ParserUtils

  • 引用位置: 方法调用
  • 关联成员: ParserUtils.readWhile()

• SharedSuggestionProvider

  • 引用位置: 方法调用
  • 关联成员: SharedSuggestionProvider.suggest()

• Component

  • 引用位置: 方法调用
  • 关联成员: Component.translatableEscape()

• SlotRanges

  • 引用位置: 方法调用
  • 关联成员: SlotRanges.nameToIds(), SlotRanges.singleSlotNames()