cytoscape.dialogs.plugins
Class ManagerModel

java.lang.Object
  cytoscape.dialogs.plugins.ManagerModel

All Implemented Interfaces:

TreeModel

public class ManagerModel
extends Object
implements TreeModel

Fairly similar to DefaultTreeModel but I wanted to add some extra functionality to removing/adding nodes and use my own node objects

Field Summary

protected EventListenerList

listenerList

Constructor Summary

ManagerModel(TreeNode Root)

Method Summary

void	addNodeToParent(TreeNode parent, TreeNode child) Adds node to given parent, fires event
void	addTreeModelListener(TreeModelListener l) Adds given listener
protected void	fireTreeNodesAdded(Object source, Object[] path, int[] childIndicies, Object[] children)
protected void	fireTreeNodesRemoved(Object source, Object[] path, int[] childIndicies, Object[] children)
protected void	fireTreeStructureChanged(Object source, Object[] path, int[] childIndicies, Object[] children)
Object	getChild(Object parent, int index) Gets child TreeNode from given parent at given index.
int	getChildCount(Object parent) Gets count of all children under given parent (not including leaves)
int	getIndexOfChild(Object parent, Object child) Gets the index of the given child node from the given parent node.
TreeNode[]	getPathToRoot(TreeNode node)
protected TreeNode[]	getPathToRoot(TreeNode node, int depth)
Object	getRoot() Gets root TreeNode
TreeModelListener[]	getTreeModelListeners()
boolean	isLeaf(Object node) Checks if given node is a leaf.
protected void	nodesAdded(TreeNode parent, int[] childIndicies, TreeNode[] addedChildren) Fires necessary event, use addNodeToParent
protected void	nodesRemoved(TreeNode parent, int[] childIndicies, TreeNode[] removedChildren) Fires necessary event, use removeNodeFromParent
void	reload() Reloads entire tree, fires event
void	reload(TreeNode node) Reloads given node, fires event.
void	removeNodeFromParent(TreeNode child) Removes given node from it's parent.
void	removeNodesFromParent(List<TreeNode> children)
void	removeTreeModelListener(TreeModelListener l) Removes given listener
void	valueForPathChanged(TreePath path, Object newValue) NOT IMPLEMENTED

Methods inherited from class java.lang.Object

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

Field Detail

listenerList

protected EventListenerList listenerList

Constructor Detail

ManagerModel

public ManagerModel(TreeNode Root)

Method Detail

removeNodesFromParent

public void removeNodesFromParent(List<TreeNode> children)

removeNodeFromParent

public void removeNodeFromParent(TreeNode child)

Removes given node from it's parent.

Parameters:

child -

addNodeToParent

public void addNodeToParent(TreeNode parent,
                            TreeNode child)

Adds node to given parent, fires event

Parameters:

parent -

child -

nodesAdded

protected void nodesAdded(TreeNode parent,
                          int[] childIndicies,
                          TreeNode[] addedChildren)

Fires necessary event, use addNodeToParent

Parameters:

parent -

childIndicies -

addedChildren -

nodesRemoved

protected void nodesRemoved(TreeNode parent,
                            int[] childIndicies,
                            TreeNode[] removedChildren)

Fires necessary event, use removeNodeFromParent

Parameters:

parent -

childIndicies -

removedChildren -

getChild

public Object getChild(Object parent,
                       int index)

Gets child TreeNode from given parent at given index.

Specified by:

getChild in interface TreeModel

Parameters:

parent -

index -

getChildCount

public int getChildCount(Object parent)

Gets count of all children under given parent (not including leaves)

Specified by:

getChildCount in interface TreeModel

Parameters:

parent -

getIndexOfChild

public int getIndexOfChild(Object parent,
                           Object child)

Gets the index of the given child node from the given parent node.

Specified by:

getIndexOfChild in interface TreeModel

Parameters:

parent -

child -

getRoot

public Object getRoot()

Gets root TreeNode

Specified by:

getRoot in interface TreeModel

Returns:

root

isLeaf

public boolean isLeaf(Object node)

Checks if given node is a leaf. True if it either has no children or is TreeNode.isLeaf() return true;

Specified by:

isLeaf in interface TreeModel

Parameters:

node -

removeTreeModelListener

public void removeTreeModelListener(TreeModelListener l)

Removes given listener

Specified by:

removeTreeModelListener in interface TreeModel

Parameters:

l -

addTreeModelListener

public void addTreeModelListener(TreeModelListener l)

Adds given listener

Specified by:

addTreeModelListener in interface TreeModel

Parameters:

l -

getTreeModelListeners

public TreeModelListener[] getTreeModelListeners()

Returns:

TreeModelListener[]

fireTreeNodesRemoved

protected void fireTreeNodesRemoved(Object source,
                                    Object[] path,
                                    int[] childIndicies,
                                    Object[] children)

fireTreeNodesAdded

protected void fireTreeNodesAdded(Object source,
                                  Object[] path,
                                  int[] childIndicies,
                                  Object[] children)

fireTreeStructureChanged

protected void fireTreeStructureChanged(Object source,
                                        Object[] path,
                                        int[] childIndicies,
                                        Object[] children)

getPathToRoot

public TreeNode[] getPathToRoot(TreeNode node)

Parameters:

node -

Returns:

getPathToRoot

protected TreeNode[] getPathToRoot(TreeNode node,
                                   int depth)

reload

public void reload()

Reloads entire tree, fires event

reload

public void reload(TreeNode node)

Reloads given node, fires event.

Parameters:

node -

valueForPathChanged

public void valueForPathChanged(TreePath path,
                                Object newValue)

NOT IMPLEMENTED

Specified by:

valueForPathChanged in interface TreeModel