me.vaperion.blade.tree

Class CommandTree

java.lang.Object

me.vaperion.blade.tree.CommandTree

public final class CommandTree
extends java.lang.Object

Represents the root of a command tree structure.

Constructor Summary

Constructors

Constructor and Description
CommandTree(Blade blade)

Method Summary

Modifier and Type	Method and Description
void	addCommand(@NotNull java.util.List<java.lang.String> labels, @NotNull BladeCommand command) Adds a command to the tree.
Blade	blade()
@Nullable CommandTreeNode	findNode(@NotNull java.util.List<java.lang.String> path) Finds a command node by traversing the path.
boolean	removeCommand(@NotNull java.util.List<java.lang.String> labels, @NotNull BladeCommand command) Removes a command from the tree.
@Nullable CommandTreeNode	root(@NotNull java.lang.String label) Gets a root node by label.
java.util.Map<java.lang.String,CommandTreeNode>	roots()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CommandTree

public CommandTree(Blade blade)

Method Detail

addCommand

public void addCommand(@NotNull
                       @NotNull java.util.List<java.lang.String> labels,
                       @NotNull
                       @NotNull BladeCommand command)

Adds a command to the tree.

Parameters:

labels - the command path (e.g., ["a", "b", "c"] for command "a b c")

command - the command to associate with this path

removeCommand

public boolean removeCommand(@NotNull
                             @NotNull java.util.List<java.lang.String> labels,
                             @NotNull
                             @NotNull BladeCommand command)

Removes a command from the tree.

Parameters:

labels - the command path (e.g., ["a", "b", "c"] for command "a b c")

command - the command to remove

Returns:

true if the command was removed, false if not found

root

@Nullable
public @Nullable CommandTreeNode root(@NotNull
                                                @NotNull java.lang.String label)

Gets a root node by label.

Parameters:

label - the root label

Returns:

the root node, or null if not found

findNode

@Nullable
public @Nullable CommandTreeNode findNode(@NotNull
                                                    @NotNull java.util.List<java.lang.String> path)

Finds a command node by traversing the path.

Parameters:

path - the path to traverse (e.g., ["a", "b", "c"] for command "a b c")

Returns:

the node at the path, or null if not found

blade

public Blade blade()

roots

public java.util.Map<java.lang.String,CommandTreeNode> roots()