cyvis.gui
Class TreeStructure

java.lang.Object
  cyvis.gui.TreeStructure

public class TreeStructure
extends Object

A Class that holds the tree structure, displaying the project's packages and classes.

Constructor Summary

TreeStructure()
Default constructor, sets up the tree

Method Summary

void	emptyTree() Enpties the tree structure
JTree	getTreeObj()
void	oneLevelUp() selects the current nodes' parent
void	selectRoot() Selects the root node
void	setFocus() Sets focus on the tree
void	setSelected(ClassMetric selectClassMetric, PackageMetric packageMetric) Selects the given class in the given package
int	setSelected(PackageMetric packageMetric) Selects the given package in the tree
void	updateTree(List<PackageMetric> packages) Updates the tree
void	zoom() Triggers a selection change

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeStructure

public TreeStructure()

Default constructor, sets up the tree

Method Detail

getTreeObj

public JTree getTreeObj()

Returns:

JTree the tree itself

oneLevelUp

public void oneLevelUp()

selects the current nodes' parent

selectRoot

public void selectRoot()

Selects the root node

setFocus

public void setFocus()

Sets focus on the tree

zoom

public void zoom()

Triggers a selection change

updateTree

public void updateTree(List<PackageMetric> packages)

Updates the tree

Parameters:

packages - an arraylist of packagesmetric objects.

setSelected

public int setSelected(PackageMetric packageMetric)

Selects the given package in the tree

Parameters:

packageMetric - the package which has to be selected.

Returns:

int representing the node's position

setSelected

public void setSelected(ClassMetric selectClassMetric,
                        PackageMetric packageMetric)

Selects the given class in the given package

Parameters:

selectClassMetric - the class to select

packageMetric - the package metric that has this class

emptyTree

public void emptyTree()

Enpties the tree structure