com.sciapp.table.group
Class DefaultTreeTableColumnModel

java.lang.Object
  com.sciapp.treetable.AbstractTreeTableModel
      com.sciapp.treetable.MutableTreeTableModel
          com.sciapp.treetable.ComparableTreeTableModel
              com.sciapp.treetable.ObjectTreeTableModel
                  com.sciapp.table.group.DefaultTreeTableColumnModel

All Implemented Interfaces:

TreeTableColumnModel, ReorderModel, TreeTableModel, Serializable, TreeModel

Direct Known Subclasses:

TreeColumnModelMask

public class DefaultTreeTableColumnModel
extends ObjectTreeTableModel
implements TreeTableColumnModel

DefaultTreeTableColumnModel is the default implementation of a TreeTableColumnModel. DefaultTreeTableColumnModel extends ObjectTreeTableModel and thus utilizes all of its methods and properties. In addition, the inherited methods are actually calls to MutableTreeTableModel's methods. Each node is a DefaultMutableTreeNode having TableColumn as its user object.

Since:

3.4

See Also:

Serialized Form

Field Summary

Fields inherited from class com.sciapp.treetable.ComparableTreeTableModel

addChildForGroup, comparators, defaultComparatorsByColumnClass

Fields inherited from class com.sciapp.treetable.MutableTreeTableModel

classes, columns

Fields inherited from class com.sciapp.treetable.AbstractTreeTableModel

listenerList, root

Fields inherited from interface com.sciapp.treetable.TreeTableModel

CHANGE_COLUMN_SOURCE

Constructor Summary

DefaultTreeTableColumnModel()
Constructs a DefaultTreeTableColumnModel.

DefaultTreeTableColumnModel(DefaultMutableTreeNode root)
Constructs a DefaultTreeTableColumnModel.

Method Summary

void	fireTreeTableStructureChanged(boolean adapterStructureChange) Generates an event that notifies listeners that the whole treetable structure has changed: both row and column data.
TableColumn	getColumn(Object node) Returns the table column at the specified node.
Class	getColumnClass(int column) Returns the class of all the cells in the column.
Object	getObjectAt(Object userObject, int column) This method returns the userObject passed as argument.
Object	insertColumnInto(TableColumn aColumn, Object columnNode, Object parentNode, int index) Inserts a table column at the specified node's index.
void	removeColumnFrom(Object node) Removes a node from the model.

Methods inherited from class com.sciapp.treetable.ObjectTreeTableModel

createLeafNode, createNonLeafNode, getValueAt, replicateLeafNode, setObjectAt, setValueAt

Methods inherited from class com.sciapp.treetable.ComparableTreeTableModel

add, add, addNode, addRowComparator, clearComparators, comparatorsChanged, createDefaultComparators, findTreeNode, getAddChildForGroup, getDefaultComparator, getRowComparator, getRowComparators, getRowComparatorSize, insertRowComparator, loadComparators, refreshComparators, removeRowComparator, removeRowComparator, saveComparators, setAddChildForGroup, setDefaultComparator, setRowComparator

Methods inherited from class com.sciapp.treetable.MutableTreeTableModel

addColumn, addColumn, addReorderListener, clear, fireRowsMapped, fireRowsReordered, getChild, getChildCount, getColumnCount, getColumnName, getIndexOfChild, getPathToRoot, getPathToRoot, insertNodeInto, isCellEditable, isLeaf, moveNode, nodeChanged, nodesChanged, nodeStructureChanged, nodesWereInserted, nodesWereRemoved, removeNodeFromParent, removeReorderListener, setColumnClasses, setColumnNames, valueForPathChanged

Methods inherited from class com.sciapp.treetable.AbstractTreeTableModel

addTreeModelListener, fireTreeNodesChanged, fireTreeNodesInserted, fireTreeNodesRemoved, fireTreeStructureChanged, fireTreeTableStructureChanged, getRoot, isAggregate, isFooter, isHeader, removeTreeModelListener, setRoot

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.tree.TreeModel

addTreeModelListener, getChild, getChildCount, getIndexOfChild, getRoot, isLeaf, removeTreeModelListener, valueForPathChanged

Constructor Detail

DefaultTreeTableColumnModel

public DefaultTreeTableColumnModel()

Constructs a DefaultTreeTableColumnModel.

DefaultTreeTableColumnModel

public DefaultTreeTableColumnModel(DefaultMutableTreeNode root)

Constructs a DefaultTreeTableColumnModel.

Method Detail

getColumn

public TableColumn getColumn(Object node)

Returns the table column at the specified node.

Specified by:

getColumn in interface TreeTableColumnModel

Returns:

the table column

getObjectAt

public Object getObjectAt(Object userObject,
                          int column)

This method returns the userObject passed as argument.

Returns the value for object at column

Specified by:

getObjectAt in class ObjectTreeTableModel

Parameters:

userObject - the object whose value is to be queried

column - the column whose value is to be queried

Returns:

the value of the Object at the specified index

insertColumnInto

public Object insertColumnInto(TableColumn aColumn,
                               Object columnNode,
                               Object parentNode,
                               int index)

Inserts a table column at the specified node's index.

Specified by:

insertColumnInto in interface TreeTableColumnModel

Parameters:

aColumn - the table column to insert

columnNode - the node that 'contains' the column. If this is null, a new node should be created.

parentNode - the node under which the column is to be inserted

index - the parent node's index to insert the column into

Returns:

the newly created node or columnNode if this wasn't null

removeColumnFrom

public void removeColumnFrom(Object node)

Removes a node from the model. The node presumably 'contains' a table column.

Specified by:

removeColumnFrom in interface TreeTableColumnModel

Parameters:

node - the node at which the column is found

getColumnClass

public Class getColumnClass(int column)

Returns the class of all the cells in the column.

Specified by:

getColumnClass in interface TreeTableModel

Overrides:

getColumnClass in class MutableTreeTableModel

Parameters:

column - the index of the column

Returns:

the class of all the cells in the column.

fireTreeTableStructureChanged

public void fireTreeTableStructureChanged(boolean adapterStructureChange)

Generates an event that notifies listeners that the whole treetable structure has changed: both row and column data. The adapterStructureChange argument is significant only if the model is contained within a TreeTableModelAdapter. In this case, using adapterStructureChange with a true value will make TreeTableModelAdapter fire a table structure event.

Overrides:

fireTreeTableStructureChanged in class AbstractTreeTableModel

Parameters:

adapterStructureChange - true if this event will triger a structure change TableModelEvent, false otherwise