com.unitesk.atp.tree
Class TreeClass

java.lang.Object
  com.unitesk.atp.tree.TreeClass

All Implemented Interfaces:

Tree, Serializable

Direct Known Subclasses:

Tree

public class TreeClass
extends Object
implements Tree, Serializable

Attributed Tree.

Version:

$Id: TreeClass.java,v 1.14 2005/10/08 05:28:39 all-x Exp $

Author:

Alexey Demakov

See Also:

Serialized Form

Nested Class Summary

static class	TreeClass.EnumClass Abstract base class for translation of TreeDL enumeration types.
static class	TreeClass.NodeClass The default implementation of Node interface.

Field Summary

protected File	file
protected Node	root

Constructor Summary

TreeClass()

Method Summary

File	getFile() Returns source file for this tree or null if tree was build not from file.
Node	getRootNode() Returns root of this tree.
void	setFile(File file)
void	setRootNode(Node root) Sets root node of this tree.

Methods inherited from class java.lang.Object

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

Field Detail

file

protected File file

root

protected Node root

Constructor Detail

TreeClass

public TreeClass()

Method Detail

getFile

public File getFile()

Returns source file for this tree or null if tree was build not from file.

Specified by:

getFile in interface Tree

setFile

public void setFile(File file)

Specified by:

setFile in interface Tree

getRootNode

public Node getRootNode()

Returns root of this tree.

Specified by:

getRootNode in interface Tree

Returns:

root node or null if it was not set

setRootNode

public void setRootNode(Node root)

Sets root node of this tree.

Specified by:

setRootNode in interface Tree

Parameters:

root - Root node

Throws:

NullPointerException - if root is null