com.sun.identity.sm.flatfile

Class SMSFlatFileTreeNode

java.lang.Object

com.sun.identity.sm.flatfile.SMSFlatFileTreeNode

public class SMSFlatFileTreeNode
extends Object

This is a node in the directory tree that the SMSEnhancedFlatFileObject class holds to track the directory structure of the data.

Constructor Summary

Constructors

Constructor and Description
SMSFlatFileTreeNode(String dn) Creates a new instance of SMSFlatFileTreeNode

Method Summary

Modifier and Type	Method and Description
boolean	addChild(SMSFlatFileTreeNode child) Adds child.
static SMSFlatFileTreeNode	createTree(String xml, Debug debug) Creates directory tree from a XML.
boolean	equals(Object o) Returns true if this node is identical to other.
String	getAttributeFilename(String baseDir) Returns the attribute file name of this node.
String	getAttributeFilename(String dn, String baseDir) Returns the attribute file name of a node.
SMSFlatFileTreeNode	getChild(String dn) Returns the node of a given distinguished name.
String	getDN() Returns distinguished name.
String	getName() Returns name.
SMSFlatFileTreeNode	getParentNode() Returns parent node.
int	hashCode() Returns hash code.
boolean	isExists(String baseDir, String dn) Returns true is a node of a given dn exists.
boolean	removeChild(SMSFlatFileTreeNode node, String baseDir) Removes a child node from the tree.
Set	searchChildren(NodeNameFilter filter, boolean recursive) Searches for nodes that matches with a given filter.
String	toXML() Returns XML String of this tree.

Methods inherited from class java.lang.Object

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

Constructor Detail

SMSFlatFileTreeNode

public SMSFlatFileTreeNode(String dn)

Creates a new instance of SMSFlatFileTreeNode

Method Detail

getParentNode

public SMSFlatFileTreeNode getParentNode()

Returns parent node.

Returns:

parent node.

addChild

public boolean addChild(SMSFlatFileTreeNode child)

Adds child.

Parameters:

child - Child node.

Returns:

true if child is added to the tree.

Throws:

SMSException - if the dn of the child is not prefix with this node.

removeChild

public boolean removeChild(SMSFlatFileTreeNode node,
                           String baseDir)

Removes a child node from the tree.

Parameters:

node - Node of to be removed.

baseDir - Base directory where data files are stored.

getAttributeFilename

public String getAttributeFilename(String dn,
                                   String baseDir)

Returns the attribute file name of a node.

Parameters:

dn - Distinguished Name of the node.

baseDir - Base Directory.

Returns:

the attribute file name of a node.

getAttributeFilename

public String getAttributeFilename(String baseDir)

Returns the attribute file name of this node.

Parameters:

baseDir - Base Directory.

Returns:

the attribute file name of a node.

isExists

public boolean isExists(String baseDir,
                        String dn)

Returns true is a node of a given dn exists.

Parameters:

baseDir - Base Directory.

dn - Distinguished name of the node.

Returns:

true is a node of a given dn exists.

getChild

public SMSFlatFileTreeNode getChild(String dn)

Returns the node of a given distinguished name.

Parameters:

dn - Distinguished Name of the node.

Returns:

the node of a given distinguished name.

searchChildren

public Set searchChildren(NodeNameFilter filter,
                          boolean recursive)

Searches for nodes that matches with a given filter.

Parameters:

filter - Search filter.

recursive - true to perform search recursively.

Returns:

a set of node of class, SMSFlatFileTreeNode.

getDN

public String getDN()

Returns distinguished name.

Returns:

distinguished name.

getName

public String getName()

Returns name.

Returns:

name.

equals

public boolean equals(Object o)

Returns true if this node is identical to other.

Overrides:

equals in class Object

Parameters:

o - Other node.

Returns:

true if this node is identical to other.

hashCode

public int hashCode()

Returns hash code.

Overrides:

hashCode in class Object

Returns:

hash code.

toXML

public String toXML()

Returns XML String of this tree.

Returns:

XML String of this tree.

createTree

public static SMSFlatFileTreeNode createTree(String xml,
                                             Debug debug)
                                      throws Exception

Creates directory tree from a XML.

Parameters:

xml - XML string.

debug - Debugger.

Returns:

the root node of the tree.

Throws:

Exception