org.sonatype.gshell.command.resolver
Class Node

java.lang.Object
  org.sonatype.gshell.command.resolver.Node

@Singleton
public class Node
extends Object

A node for building a CommandAction tree.

Since:

2.5

Author:

Jason Dillon

Field Summary

static String	CURRENT
static String	PARENT
static String	PATH_SEPARATOR
static String	ROOT
static String	SEPARATOR

Constructor Summary

Node(String name, CommandAction action)

Node(String name, CommandAction action, Node parent)

Method Summary

void	add(String name, CommandAction command)
Collection<Node>	children()
Collection<Node>	children(String name)
Node	find(NodePath path)
Node	find(String name)
Node	get(String name)
CommandAction	getAction()
String	getName()
Node	getParent()
String	getPath()
int	hashCode()
boolean	isGroup()
boolean	isLeaf()
boolean	isRoot()
void	remove(String name)
Node	root()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ROOT

public static final String ROOT

See Also:

Constant Field Values

PARENT

public static final String PARENT

See Also:

Constant Field Values

CURRENT

public static final String CURRENT

See Also:

Constant Field Values

SEPARATOR

public static final String SEPARATOR

See Also:

Constant Field Values

PATH_SEPARATOR

public static final String PATH_SEPARATOR

See Also:

Constant Field Values

Constructor Detail

Node

public Node(String name,
            CommandAction action,
            Node parent)

Node

public Node(String name,
            CommandAction action)

Method Detail

getName

public String getName()

getPath

public String getPath()

getAction

public CommandAction getAction()

getParent

public Node getParent()

isRoot

public boolean isRoot()

isLeaf

public boolean isLeaf()

isGroup

public boolean isGroup()

root

public Node root()

get

public Node get(String name)

children

public Collection<Node> children()

children

public Collection<Node> children(String name)

find

public Node find(String name)

find

public Node find(NodePath path)

add

public void add(String name,
                CommandAction command)

remove

public void remove(String name)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object