org.openbp.jaspira.propertybrowser
Class PropertyBrowserModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      org.openbp.swing.components.treetable.SimpleTreeTableModel
          org.openbp.jaspira.propertybrowser.PropertyBrowserModel

All Implemented Interfaces:

java.io.Serializable, javax.swing.table.TableModel, javax.swing.tree.TreeModel, TreeTableModel

public class PropertyBrowserModel
extends SimpleTreeTableModel

The property browser is used for displayment and modifcation of object. The object is always expected to have properties with its corresponding values, which are displayed in appropriate property editors. The property browser consits of a TreeTable combination. This model is used by the JTreeTable to build up its structure. The model class also serves as property change listener for the tree nodes and will forward any property changes to the fireObjectModified event of the property browser itself.

Author:

Andreas Putz

See Also:

Serialized Form

Field Summary

Fields inherited from class org.openbp.swing.components.treetable.SimpleTreeTableModel

columnHeader, root, treeTable

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

PropertyBrowserModel()
Default Constructor.

PropertyBrowserModel(ResourceCollection resourceCollection)
Default Constructor.

Method Summary

java.lang.Class	getColumnClass(int column) Returns the class type for column number column.
int	getColumnCount() Returns the number of available columns.
java.lang.String	getColumnName(int column) Returns the name for column number column.
PropertyBrowser	getPropertyBrowser() Gets the property browser.
java.lang.String[]	getVisibleMembers() Gets the array of property names that should be displayed or null for all.
boolean	isCellEditable(int row, int column) By default, make the column with the Tree in it the only editable one.
boolean	isCellSelectable(int row, int column) Used by the JTreeTable if a specified cell is seletable.
protected void	performDefaultExpansion(AbstractNode node) Performs the default expansion.
void	setObject(java.lang.Object object) Sets the object to edit.
void	setObject(java.lang.Object object, ObjectNode rootNode) Sets the object to edit.
void	setPropertyBrowser(PropertyBrowserImpl propertyBrowser) Sets the property browser.
void	setResourceCollection(ResourceCollection resourceCollection) Sets the property browser resource.
void	setVisibleMembers(java.lang.String[] visibleMembers) Sets the array of property names that should be displayed or null for all.
void	structureChanged(AbstractNode node) Called when the tree structure changed

Methods inherited from class org.openbp.swing.components.treetable.SimpleTreeTableModel

addTreeModelListener, delayedFireTableDataChanged, fireNodeChanged, fireNodeInserted, fireNodeRemoved, fireNodeStructureChanged, fireTableChangesCompleted, fireTreeNodesChanged, fireTreeNodesInserted, fireTreeNodesRemoved, fireTreeStructureChanged, getChild, getChildCount, getIndexOfChild, getListeners, getPathToRoot, getPathToRoot, getRoot, getRowCount, getTreeModelListeners, getValueAt, isLeaf, removeTreeModelListener, setColumnHeader, setRoot, setTreeTable, setValueAt, valueForPathChanged

Methods inherited from class javax.swing.table.AbstractTableModel

addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getTableModelListeners, removeTableModelListener, setValueAt

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.table.TableModel

addTableModelListener, removeTableModelListener, setValueAt

Constructor Detail

PropertyBrowserModel

public PropertyBrowserModel()

Default Constructor.

PropertyBrowserModel

public PropertyBrowserModel(ResourceCollection resourceCollection)

Default Constructor.

Parameters:

resourceCollection - Used for column headers

Method Detail

setResourceCollection

public void setResourceCollection(ResourceCollection resourceCollection)

Sets the property browser resource.

Parameters:

resourceCollection - Resource used for column headers

getVisibleMembers

public java.lang.String[] getVisibleMembers()

Gets the array of property names that should be displayed or null for all. This can be used to limit the number of properties that are displayed for complex objects.

setVisibleMembers

public void setVisibleMembers(java.lang.String[] visibleMembers)

Sets the array of property names that should be displayed or null for all. This can be used to limit the number of properties that are displayed for complex objects.

setObject

public void setObject(java.lang.Object object)

Sets the object to edit. The model will create an appropriate property browser tree based on the class of the object.

Parameters:

object - The object to set

setObject

public void setObject(java.lang.Object object,
                      ObjectNode rootNode)

Sets the object to edit.

Parameters:

object - The object to set

rootNode - Root node of the property browser tree or null if the model should create an appropriate property browser tree based on the class of the object

getPropertyBrowser

public PropertyBrowser getPropertyBrowser()

Gets the property browser.

setPropertyBrowser

public void setPropertyBrowser(PropertyBrowserImpl propertyBrowser)

Sets the property browser.

isCellEditable

public boolean isCellEditable(int row,
                              int column)

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 javax.swing.table.TableModel

Overrides:

isCellEditable in class SimpleTreeTableModel

isCellSelectable

public boolean isCellSelectable(int row,
                                int column)

Used by the JTreeTable if a specified cell is seletable.

Specified by:

isCellSelectable in interface TreeTableModel

Overrides:

isCellSelectable in class SimpleTreeTableModel

Parameters:

row - The row index of the specified cell;

column - The column index of the specified cell;

Returns:

true - if the cell is selectable
false - if the cell isn't selectable.

getColumnCount

public int getColumnCount()

Returns the number of available columns.

Specified by:

getColumnCount in interface javax.swing.table.TableModel

Overrides:

getColumnCount in class SimpleTreeTableModel

getColumnName

public java.lang.String getColumnName(int column)

Returns the name for column number column.

Specified by:

getColumnName in interface javax.swing.table.TableModel

Overrides:

getColumnName in class SimpleTreeTableModel

getColumnClass

public java.lang.Class getColumnClass(int column)

Returns the class type for column number column.

Specified by:

getColumnClass in interface javax.swing.table.TableModel

Overrides:

getColumnClass in class SimpleTreeTableModel

performDefaultExpansion

protected void performDefaultExpansion(AbstractNode node)

Performs the default expansion. Expands all nodes that should be initially visible.

Parameters:

node - Parent node to start the default expansion with. The method will go down recursively the node tree.

structureChanged

public void structureChanged(AbstractNode node)

Called when the tree structure changed