rle.simple.ui
Class InventoryTableModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      rle.simple.ui.InventoryTableModel

All Implemented Interfaces:

java.io.Serializable, javax.swing.table.TableModel, ItemContainerListener, ItemTableModel

public class InventoryTableModel
extends javax.swing.table.AbstractTableModel
implements ItemContainerListener, ItemTableModel

Base Class Model for tables of items.

See Also:

Serialized Form

Field Summary

protected ItemFilter	filter
protected Inventory	inventory
protected java.util.Comparator	slotComparator
protected java.util.ArrayList<rle.simple.ui.InventoryTableModel.Slot>	slots

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

InventoryTableModel(Inventory inventory, ItemFilter filter, java.util.Comparator slotComparator)
Constructs an ItemTableModel that can be used to drive a table for the items in an Inventory.

Method Summary

protected void	buildSlots() Initializes or updates the model.
char	getCharacterForRow(int row) Returns the character which must be keyed to reference the item(s) at the given row in the table.
int	getColumnCount()
ItemContainer	getItemContainer() The item container.
Item	getItemForRow(int row) Return the first item represented by a row in the table.
java.util.List<Item>	getItemsForRow(int row) Return the items represented by a row in the table.
int	getRowCount()
java.lang.Object	getValueAt(int row, int column)
void	itemAdded(ItemContainerEvent event)
void	itemRemoved(ItemContainerEvent event)

Methods inherited from class javax.swing.table.AbstractTableModel

addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getColumnClass, getColumnName, getListeners, getTableModelListeners, isCellEditable, 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, getColumnClass, getColumnName, isCellEditable, removeTableModelListener, setValueAt

Field Detail

inventory

protected Inventory inventory

slots

protected java.util.ArrayList<rle.simple.ui.InventoryTableModel.Slot> slots

filter

protected ItemFilter filter

slotComparator

protected java.util.Comparator slotComparator

Constructor Detail

InventoryTableModel

public InventoryTableModel(Inventory inventory,
                           ItemFilter filter,
                           java.util.Comparator slotComparator)

Constructs an ItemTableModel that can be used to drive a table for the items in an Inventory. Both filter and slotComparator can be null, in which case all items will be accepted, and in the same slot if and only if the value of item.config().pathId() is the same for both items. Note that two items will appear in the same slot if slotComparator.compare(item,item2) == 0.

Parameters:

inventory - - the inventory to use

filter - - a filter which indicates which items should be allowed in the table

slotComparator - - used to sort the items into slots.

Method Detail

getItemContainer

public ItemContainer getItemContainer()

The item container.

Specified by:

getItemContainer in interface ItemTableModel

getCharacterForRow

public char getCharacterForRow(int row)

Returns the character which must be keyed to reference the item(s) at the given row in the table. The character returned is case-sensitive.

Specified by:

getCharacterForRow in interface ItemTableModel

getItemForRow

public Item getItemForRow(int row)

Return the first item represented by a row in the table. This is a convenience method, and should return the same Item as for getItemsForRow(row).get(0). If the row does not contain any items, this method should return null.

Specified by:

getItemForRow in interface ItemTableModel

getItemsForRow

public java.util.List<Item> getItemsForRow(int row)

Return the items represented by a row in the table. If the row does not contain any items, this method should return an empty list.

Specified by:

getItemsForRow in interface ItemTableModel

buildSlots

protected void buildSlots()

Initializes or updates the model.

getRowCount

public int getRowCount()

Specified by:

getRowCount in interface javax.swing.table.TableModel

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface javax.swing.table.TableModel

getValueAt

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

Specified by:

getValueAt in interface javax.swing.table.TableModel

itemAdded

public void itemAdded(ItemContainerEvent event)

Specified by:

itemAdded in interface ItemContainerListener

itemRemoved

public void itemRemoved(ItemContainerEvent event)

Specified by:

itemRemoved in interface ItemContainerListener