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com.essbase.eas.ui.tree
Class RAFTreeRootNode

java.lang.Object
com.essbase.eas.ui.tree.RAFTreeNode
com.essbase.eas.ui.tree.RAFTreeRootNode

All Implemented Interfaces:

RAFRenderer, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode

public class RAFTreeRootNode

extends RAFTreeNode

implements RAFRenderer

defines a member attribute tree node.

Since:

6.5.1

Version:

7.0.0

Author:

Sree Menon

Nested Class Summary

Nested classes/interfaces inherited from class com.essbase.eas.ui.tree.RAFTreeNode

RAFTreeNode.RAFTreeNodeList

Field Summary

Fields inherited from class com.essbase.eas.ui.tree.RAFTreeNode

childCount, childIndex, children, fileIndex, hasDummyChild, INFO_NOT_RETRIEVED, parent, ref, rolap

Constructor Summary

RAFTreeRootNode()

RAFTreeRootNode(java.lang.String caption)

RAFTreeRootNode(java.lang.String caption, int children)

Method Summary

javax.swing.tree.TreeNode	addChildNode(javax.swing.tree.TreeNode parent, java.lang.Object userObj, long childIndex) Adds a child node for the parent using the object passed in
void	dispose()
RAFFileTreeModel	getModel() Gets the tree model
RAFRenderer	getRendererForNode(javax.swing.tree.TreeNode node)
RAFTreeRootNode	getRoot() Gets the root node
protected javax.swing.JTree	getTree() Gets the tree handle by traversing up the parent chain
java.lang.Object	readData(java.io.RandomAccessFile raf) Reads the data from the file
void	setCaption(java.lang.String caption) Sets the caption of the node
void	setModel(RAFFileTreeModel model)
void	setTree(javax.swing.JTree tree)
void	setUserObject(java.lang.Object object)
java.lang.String	toString()
void	updateChildren()
void	writeData(java.io.RandomAccessFile raf, java.lang.Object userObj) writes the object information to the file

Methods inherited from class com.essbase.eas.ui.tree.RAFTreeNode

add, children, children, createChildrenArray, createNode, depthFirstEnumeration, depthFirstEnumeration, finalize, getAllowsChildren, getChildAfter, getChildAt, getChildBefore, getChildCount, getFirstChild, getHasDummyChild, getIndex, getLevel, getNextSibling, getParent, getPath, getPathToRoot, getPreviousSibling, getSoftObject, getUserObject, incrementChildIndex, insert, isChildRendered, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeSibling, isRolap, postorderEnumeration, postorderEnumeration, remove, remove, removeFromParent, setChildCount, setFileIndex, setHasDummyChild, setParent, setRolap, setSoftObject, updateChildAt, updateNode

Methods inherited from class java.lang.Object

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

Constructor Detail

RAFTreeRootNode

public RAFTreeRootNode()

RAFTreeRootNode

public RAFTreeRootNode(java.lang.String caption)

RAFTreeRootNode

public RAFTreeRootNode(java.lang.String caption,
                       int children)

Method Detail

setTree

public void setTree(javax.swing.JTree tree)

setModel

public void setModel(RAFFileTreeModel model)

getModel

public RAFFileTreeModel getModel()

Description copied from class: RAFTreeNode

Gets the tree model

Overrides:

getModel in class RAFTreeNode

Returns:

tree model

getTree

protected javax.swing.JTree getTree()

Description copied from class: RAFTreeNode

Gets the tree handle by traversing up the parent chain

Overrides:

getTree in class RAFTreeNode

Returns:

the tree handle

getRoot

public RAFTreeRootNode getRoot()

Description copied from class: RAFTreeNode

Gets the root node

Overrides:

getRoot in class RAFTreeNode

Returns:

setCaption

public void setCaption(java.lang.String caption)

Description copied from class: RAFTreeNode

Sets the caption of the node

Overrides:

setCaption in class RAFTreeNode

Parameters:

caption - caption

setUserObject

public void setUserObject(java.lang.Object object)

Specified by:

setUserObject in interface javax.swing.tree.MutableTreeNode

Overrides:

setUserObject in class RAFTreeNode

toString

public java.lang.String toString()

Overrides:

toString in class RAFTreeNode

writeData

public void writeData(java.io.RandomAccessFile raf,
                      java.lang.Object userObj)
               throws java.io.IOException

Description copied from interface: RAFRenderer

writes the object information to the file

Specified by:

writeData in interface RAFRenderer

Parameters:

raf - the RandomAccessFile to write to

userObj - the object to be rendered

Throws:

java.io.IOException

readData

public java.lang.Object readData(java.io.RandomAccessFile raf)
                          throws java.io.IOException

Description copied from interface: RAFRenderer

Reads the data from the file

Specified by:

readData in interface RAFRenderer

Parameters:

raf - the RAF file

Returns:

the object of data

Throws:

java.io.IOException

addChildNode

public javax.swing.tree.TreeNode addChildNode(javax.swing.tree.TreeNode parent,
                                              java.lang.Object userObj,
                                              long childIndex)

Description copied from interface: RAFRenderer

Adds a child node for the parent using the object passed in

Specified by:

addChildNode in interface RAFRenderer

Parameters:

parent - the parent node

userObj - the user object

childIndex - offset to the data

Returns:

the new Tree Node

updateChildren

public void updateChildren()

Overrides:

updateChildren in class RAFTreeNode

getRendererForNode

public RAFRenderer getRendererForNode(javax.swing.tree.TreeNode node)

dispose

public void dispose()

Overrides:

dispose in class RAFTreeNode

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