cern.gp.explorer

Class TreeExplorer

java.lang.Object

ExplorerPanel

cern.gp.explorer.TreeExplorer

Direct Known Subclasses:

TreeTableExplorer

public class TreeExplorer
extends ExplorerPanel

An Explorer GUI Component that displays a hierarchy of domain beans in a Tree. It is recommended that the developer uses the NodeFactory and ChildrenListManager or ChildrenMapManager to create the Node hierarchy to be explored.

Author:

Vito Baggiolini

Constructor Summary

Constructors

Modifier	Constructor and Description
	TreeExplorer() Creates an explorer with the default model and the default view
protected	TreeExplorer(TreeViewTreeAccess view) Creates an explorer with the specified view

Method Summary

Modifier and Type	Method and Description
GPNode	getRootNode() accessor method
int	getRowHeight()
TreeViewTreeAccess	getTreeAccess() getter method
void	setRootNode(GPNode node) set the root node of the hierarachy to be explored
void	setRowHeigth(int rowHeight) set the height of the rows as in JTree.setRowHeight(int) or JTable.setRowHeight(int)

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeExplorer

public TreeExplorer()

Creates an explorer with the default model and the default view

TreeExplorer

protected TreeExplorer(TreeViewTreeAccess view)

Creates an explorer with the specified view

Parameters:

view - the TreeView to be used in this explorer

Method Detail

getTreeAccess

public TreeViewTreeAccess getTreeAccess()

getter method

Returns:

the TreeView instance used in this explorer

setRootNode

public void setRootNode(GPNode node)

set the root node of the hierarachy to be explored

Parameters:

node - the root node

getRootNode

public GPNode getRootNode()

accessor method

Returns:

the node at the root of the explored hierarchy

setRowHeigth

public void setRowHeigth(int rowHeight)

set the height of the rows as in JTree.setRowHeight(int) or JTable.setRowHeight(int)

Parameters:

rowHeight -

Since:

2.0.7

getRowHeight

public int getRowHeight()

Returns:

the present row height

Since:

2.0.7

See Also:

#setRowHeight(int)