genius.gui.tree

Class NegotiatorTreeTableModel

java.lang.Object

genius.core.jtreetable.AbstractTreeTableModel

genius.gui.tree.NegotiatorTreeTableModel

All Implemented Interfaces:

TreeTableModel, javax.swing.tree.TreeModel

public class NegotiatorTreeTableModel
extends AbstractTreeTableModel
implements TreeTableModel

Tree model for editing AdditiveUtilitySpace.

Field Summary

Fields inherited from class genius.core.jtreetable.AbstractTreeTableModel

listenerList

Constructor Summary

Constructors

Constructor and Description
NegotiatorTreeTableModel(DomainImpl domain) Create new profile for domain
NegotiatorTreeTableModel(DomainImpl domain, AdditiveUtilitySpace utilitySpace) Edit existing profile in domain

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getChild(java.lang.Object parent, int index) Returns parent's child at the given index.
int	getChildCount(java.lang.Object parent) If parent is instanceof Objective, returns the number of children.
java.lang.Class	getColumnClass(int column) Returns the type for column number column.
int	getColumnCount() Returns the number ofs availible column.
java.lang.String	getColumnName(int column) Returns the name for column number column.
DomainImpl	getDomain()
int	getHighestObjectiveNr() Recursively calculates the highest Objective / Issue number in the tree.
IssueValuePanel	getIssueValuePanel(Objective node)
protected javax.swing.JTextField	getNameField(Objective node)
protected javax.swing.JTextField	getNumberField(Objective node)
java.lang.Object	getRoot()
protected javax.swing.JTextField	getTypeField(Objective node)
AdditiveUtilitySpace	getUtilitySpace()
java.lang.Object	getValueAt(java.lang.Object node, int column) When node is an Objective, this method returns the object beloging in the given column.
WeightSlider	getWeightSlider(Objective node) Returns the WeightSlider belonging to the given Objective.
boolean	isCellEditable(int row, int col)
boolean	isCellEditable(java.lang.Object node, int column) By default, make the column with the Tree in it the only editable one.
boolean	isLeaf(java.lang.Object node)
protected void	setIssueValuePanel(Objective node, IssueValuePanel panel)
protected void	setNameField(Objective node, javax.swing.JTextField field)
protected void	setNumberField(Objective node, javax.swing.JTextField field)
protected void	setTypeField(Objective node, javax.swing.JTextField field)
void	setUtilitySpace(AdditiveUtilitySpace space) Sets this model's UtilitySpace.
protected void	setWeightSlider(Objective node, WeightSlider slider) Sets the WeightSlider object for the given Objective.
void	treeNodesChanged(java.lang.Object source, java.lang.Object[] path) Wouter: added to handle change of values without change of tree structure.
void	treeStructureChanged(java.lang.Object source, java.lang.Object[] path) Notifies the listeners that the structure of the tree has changed.
void	updateWeights(WeightSlider caller, double newWeight)
void	valueForPathChanged(javax.swing.tree.TreePath path, java.lang.Object newValue) Method is empty at the moment.

Methods inherited from class genius.core.jtreetable.AbstractTreeTableModel

addTreeModelListener, fireTreeNodesChanged, fireTreeNodesInserted, fireTreeNodesRemoved, fireTreeStructureChanged, getIndexOfChild, removeTreeModelListener, setValueAt

Methods inherited from class java.lang.Object

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

Methods inherited from interface genius.core.jtreetable.TreeTableModel

setValueAt

Methods inherited from interface javax.swing.tree.TreeModel

addTreeModelListener, getIndexOfChild, removeTreeModelListener

Constructor Detail

NegotiatorTreeTableModel

public NegotiatorTreeTableModel(DomainImpl domain)

Create new profile for domain

Parameters:

domain - the domain to edit

NegotiatorTreeTableModel

public NegotiatorTreeTableModel(DomainImpl domain,
                                AdditiveUtilitySpace utilitySpace)

Edit existing profile in domain

Parameters:

domain - the domain of the profile

utilitySpace - the profile to edit

Method Detail

getRoot

public java.lang.Object getRoot()

Specified by:

getRoot in interface javax.swing.tree.TreeModel

Overrides:

getRoot in class AbstractTreeTableModel

Returns:

the root Object of the tree.

isLeaf

public boolean isLeaf(java.lang.Object node)

Specified by:

isLeaf in interface javax.swing.tree.TreeModel

Overrides:

isLeaf in class AbstractTreeTableModel

Returns:

true if and only if node is an Issue.

isCellEditable

public boolean isCellEditable(int row,
                              int col)

Parameters:

row - the row number of the cell.

col - the column number of the cell.

Returns:

if the given cell is editable.

isCellEditable

public boolean isCellEditable(java.lang.Object node,
                              int column)

Description copied from class: AbstractTreeTableModel

By default, make the column with the Tree in it the only editable one. Making this column editable causes the JTable to forward mouse and keyboard events in the Tree column to the underlying JTree.

Specified by:

isCellEditable in interface TreeTableModel

Overrides:

isCellEditable in class AbstractTreeTableModel

valueForPathChanged

public void valueForPathChanged(javax.swing.tree.TreePath path,
                                java.lang.Object newValue)

Method is empty at the moment. Default implementation from AbstractTreeTableModel.

Specified by:

valueForPathChanged in interface javax.swing.tree.TreeModel

Overrides:

valueForPathChanged in class AbstractTreeTableModel

getColumnCount

public int getColumnCount()

Description copied from interface: TreeTableModel

Returns the number ofs availible column.

Specified by:

getColumnCount in interface TreeTableModel

Returns:

the number of columns for the TreeTable.

getColumnName

public java.lang.String getColumnName(int column)

Description copied from interface: TreeTableModel

Returns the name for column number column.

Specified by:

getColumnName in interface TreeTableModel

Returns:

the name of column. If column >= getColumnCount, an empty String is returned.

getColumnClass

public java.lang.Class getColumnClass(int column)

Description copied from interface: TreeTableModel

Returns the type for column number column.

Specified by:

getColumnClass in interface TreeTableModel

Overrides:

getColumnClass in class AbstractTreeTableModel

getValueAt

public java.lang.Object getValueAt(java.lang.Object node,
                                   int column)

When node is an Objective, this method returns the object beloging in the given column. If node is no Objective, or column has an invalid value, null is returned.

Specified by:

getValueAt in interface TreeTableModel

Returns:

the contents of column, for the given node.

getChild

public java.lang.Object getChild(java.lang.Object parent,
                                 int index)

Returns parent's child at the given index. If parent is not of type Objective, or index is invalid, null is returned.

Specified by:

getChild in interface javax.swing.tree.TreeModel

getChildCount

public int getChildCount(java.lang.Object parent)

If parent is instanceof Objective, returns the number of children. Otherwise, 0 is returned.

Specified by:

getChildCount in interface javax.swing.tree.TreeModel

getHighestObjectiveNr

public int getHighestObjectiveNr()

Recursively calculates the highest Objective / Issue number in the tree.

Returns:

the highest Objective / Issue number in the tree, or -1.

getDomain

public DomainImpl getDomain()

Returns:

the Domain.

getUtilitySpace

public AdditiveUtilitySpace getUtilitySpace()

Returns:

the UtilitySpace.

setUtilitySpace

public void setUtilitySpace(AdditiveUtilitySpace space)

Sets this model's UtilitySpace. A UtilitySpace is required to map utilities to treeNodes.

Parameters:

space - a UtilitySpace object.

updateWeights

public void updateWeights(WeightSlider caller,
                          double newWeight)

getNameField

protected javax.swing.JTextField getNameField(Objective node)

getTypeField

protected javax.swing.JTextField getTypeField(Objective node)

getNumberField

protected javax.swing.JTextField getNumberField(Objective node)

getWeightSlider

public WeightSlider getWeightSlider(Objective node)

Returns the WeightSlider belonging to the given Objective. If there is no WeightSlider attached to the given Objective, a new one is created and added using setWeightSlider(Objective, WeightSlider).

Parameters:

node - an Objective.

Returns:

the slider associated with node.

setWeightSlider

protected void setWeightSlider(Objective node,
                               WeightSlider slider)

Sets the WeightSlider object for the given Objective.

Parameters:

node - Objective to attach the slider to.

slider - the WeightSlider to be attached to node.

setNameField

protected void setNameField(Objective node,
                            javax.swing.JTextField field)

setTypeField

protected void setTypeField(Objective node,
                            javax.swing.JTextField field)

setNumberField

protected void setNumberField(Objective node,
                              javax.swing.JTextField field)

getIssueValuePanel

public IssueValuePanel getIssueValuePanel(Objective node)

setIssueValuePanel

protected void setIssueValuePanel(Objective node,
                                  IssueValuePanel panel)

treeStructureChanged

public void treeStructureChanged(java.lang.Object source,
                                 java.lang.Object[] path)

Notifies the listeners that the structure of the tree has changed. In it's current implementation, this method is just a wrapper for the protected method fireTreeStructureChanged where the child index array and the children array are left empty. Wouter: be careful with calling this, The GUI below the source point will be collapsed

Parameters:

source - the source that triggered the change.

path - a TreePath object that identifies the path to the parent of the modified item(s)

treeNodesChanged

public void treeNodesChanged(java.lang.Object source,
                             java.lang.Object[] path)

Wouter: added to handle change of values without change of tree structure.

Parameters:

source - the source that triggered the change.

path - path a TreePath object that identifies the path to the parent of the modified item(s)