cytoscape.dialogs.plugins
Class TreeNode

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      cytoscape.dialogs.plugins.TreeNode

All Implemented Interfaces:

Serializable, Cloneable, MutableTreeNode, TreeNode

public class TreeNode
extends DefaultMutableTreeNode

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, EMPTY_ENUMERATION, userObject

Constructor Summary

TreeNode(DownloadableInfo obj)
Creates a TreeNode with given PluginInfo object, no parent and does not allow children.

TreeNode(DownloadableInfo obj, boolean allowsChildren)
Creates a TreeNode with given PluginInfo object, no parent and allows children if specified.

TreeNode(String Title)
Creates a TreeNode with given title, no parent and allows children.

TreeNode(String Title, boolean allowsChildren)
Creates a TreeNode with given title, no parent and allows children if specified.

Method Summary

void	addChild(TreeNode newChild) Adds newChild to this node if children are allowed.
void	addChildren(TreeNode[] children) Adds all children to the child list of this node if children are allowed.
void	addObject(DownloadableInfo info) Adds a PluginInfo object to this node.
TreeNode	getChildAt(int index) Get child from this node's child list at given index.
int	getChildCount() Get total number of children for this node
Vector<TreeNode>	getChildren() Gets the list of children for this node
int	getIndexOfChild(TreeNode child) Gets the index of child from this node's child list.
int	getLeafCount() Gets the total (recursively) of all leaves under this node.
DownloadableInfo	getObject() Gets the PluginInfo object of this node.
TreeNode	getParent() Gets the parent of this node
String	getTitle() Gets the title of this node.
int	getTreeCount() Gets the total (recursively) of all child nodes that are not leaves.
boolean	isLeaf() Returns true if this node has no children or does not allow them.
boolean	isNodeAncestor(TreeNode otherNode) Returns true if otherNode is an ancestor of this node.
boolean	isVisible()
void	removeChild(TreeNode child) Removes child from this node.
void	removeChildren() Clears the list of children for this node.
void	setParent(TreeNode newParent) Sets this nodes parent to newParent, child list does not change.
void	setVisible(boolean vis)
String	toString() Gets string representation of this node as 'title: total leaves'

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildBefore, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLevel, getNextLeaf, getNextNode, getNextSibling, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeNode

public TreeNode(String Title)

Creates a TreeNode with given title, no parent and allows children.

Parameters:

Title -

TreeNode

public TreeNode(String Title,
                boolean allowsChildren)

Creates a TreeNode with given title, no parent and allows children if specified.

Parameters:

Title -

allowsChildren -

TreeNode

public TreeNode(DownloadableInfo obj)

Creates a TreeNode with given PluginInfo object, no parent and does not allow children.

Parameters:

obj -

TreeNode

public TreeNode(DownloadableInfo obj,
                boolean allowsChildren)

Creates a TreeNode with given PluginInfo object, no parent and allows children if specified.

Parameters:

obj -

allowsChildren -

Method Detail

setVisible

public void setVisible(boolean vis)

isVisible

public boolean isVisible()

isLeaf

public boolean isLeaf()

Returns true if this node has no children or does not allow them.

Specified by:

isLeaf in interface TreeNode

Overrides:

isLeaf in class DefaultMutableTreeNode

Returns:

isNodeAncestor

public boolean isNodeAncestor(TreeNode otherNode)

Returns true if otherNode is an ancestor of this node.

Parameters:

otherNode -

Returns:

setParent

public void setParent(TreeNode newParent)

Sets this nodes parent to newParent, child list does not change.

Parameters:

newParent -

getParent

public TreeNode getParent()

Gets the parent of this node

Specified by:

getParent in interface TreeNode

Overrides:

getParent in class DefaultMutableTreeNode

Returns:

TreeNode

addObject

public void addObject(DownloadableInfo info)

Adds a PluginInfo object to this node.

Parameters:

info -

addChild

public void addChild(TreeNode newChild)

Adds newChild to this node if children are allowed.

Parameters:

newChild -

removeChild

public void removeChild(TreeNode child)

Removes child from this node.

Parameters:

child -

removeChildren

public void removeChildren()

Clears the list of children for this node.

addChildren

public void addChildren(TreeNode[] children)

Adds all children to the child list of this node if children are allowed.

Parameters:

children -

getChildren

public Vector<TreeNode> getChildren()

Gets the list of children for this node

Returns:

Vector

getChildCount

public int getChildCount()

Get total number of children for this node

Specified by:

getChildCount in interface TreeNode

Overrides:

getChildCount in class DefaultMutableTreeNode

Returns:

int

getChildAt

public TreeNode getChildAt(int index)

Get child from this node's child list at given index.

Specified by:

getChildAt in interface TreeNode

Overrides:

getChildAt in class DefaultMutableTreeNode

Parameters:

index -

Returns:

TreeNode

getIndexOfChild

public int getIndexOfChild(TreeNode child)

Gets the index of child from this node's child list.

Parameters:

child -

Returns:

int

getTreeCount

public int getTreeCount()

Gets the total (recursively) of all child nodes that are not leaves.

Returns:

int

getLeafCount

public int getLeafCount()

Gets the total (recursively) of all leaves under this node.

Overrides:

getLeafCount in class DefaultMutableTreeNode

Returns:

getTitle

public String getTitle()

Gets the title of this node.

Returns:

String

getObject

public DownloadableInfo getObject()

Gets the PluginInfo object of this node.

Returns:

PluginInfo

toString

public String toString()

Gets string representation of this node as 'title: total leaves'

Overrides:

toString in class DefaultMutableTreeNode