com.sibvisions.rad.ui.swing.ext
Class JVxTree.DataPageNode

java.lang.Object
  com.sibvisions.rad.ui.swing.ext.JVxTree.DataPageNode

All Implemented Interfaces:

MutableTreeNode, TreeNode

Enclosing class:

JVxTree

public static class JVxTree.DataPageNode
extends Object
implements MutableTreeNode

DataPageNode implements MutableTreeNode.

Constructor Summary

JVxTree.DataPageNode(JVxTree pTree, IDataBook[] pDataBooks)
Constructs a new root DataPageNode.

Method Summary

Enumeration	children()
boolean	equals(Object pObject)
boolean	getAllowsChildren()
TreeNode	getChildAt(int pChildIndex)
int	getChildCount()
IChangeableDataRow	getDataRow() Gets the current IDataRow.
int	getIndex(TreeNode pNode)
TreeNode	getParent()
IDataRow	getPrimaryKey(IDataRow pDataRow) Gets the primary key part of the given datarow.
int	hashCode()
void	insert(MutableTreeNode pChild, int pIndex)
boolean	isLeaf()
boolean	isValidNode() Checks, if this node is still valid.
void	remove(int pIndex)
void	remove(MutableTreeNode pNode)
void	removeFromParent()
void	setParent(MutableTreeNode pNewParent)
void	setUserObject(Object pObject)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

JVxTree.DataPageNode

public JVxTree.DataPageNode(JVxTree pTree,
                            IDataBook[] pDataBooks)

Constructs a new root DataPageNode.

Parameters:

pTree - the Tree.

pDataBooks - the IDataBook's.

Method Detail

getDataRow

public IChangeableDataRow getDataRow()

Gets the current IDataRow.

Returns:

the current IDataRow.

getPrimaryKey

public IDataRow getPrimaryKey(IDataRow pDataRow)

Gets the primary key part of the given datarow.

Parameters:

pDataRow - the given datarow.

Returns:

the primary key part of the given datarow.

isValidNode

public boolean isValidNode()

Checks, if this node is still valid.

Returns:

if this node is still valid.

getChildAt

public TreeNode getChildAt(int pChildIndex)

Specified by:

getChildAt in interface TreeNode

getChildCount

public int getChildCount()

Specified by:

getChildCount in interface TreeNode

getParent

public TreeNode getParent()

Specified by:

getParent in interface TreeNode

getIndex

public int getIndex(TreeNode pNode)

Specified by:

getIndex in interface TreeNode

getAllowsChildren

public boolean getAllowsChildren()

Specified by:

getAllowsChildren in interface TreeNode

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface TreeNode

children

public Enumeration children()

Specified by:

children in interface TreeNode

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object pObject)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

insert

public void insert(MutableTreeNode pChild,
                   int pIndex)

Specified by:

insert in interface MutableTreeNode

remove

public void remove(int pIndex)

Specified by:

remove in interface MutableTreeNode

remove

public void remove(MutableTreeNode pNode)

Specified by:

remove in interface MutableTreeNode

removeFromParent

public void removeFromParent()

Specified by:

removeFromParent in interface MutableTreeNode

setParent

public void setParent(MutableTreeNode pNewParent)

Specified by:

setParent in interface MutableTreeNode

setUserObject

public void setUserObject(Object pObject)

Specified by:

setUserObject in interface MutableTreeNode