data.swing
Class DefaultCountingStockItemTED

java.lang.Object
  util.swing.AbstractTableEntryDescriptor
      data.swing.DefaultCatalogItemTED
          data.swing.DefaultCountingStockItemTED

All Implemented Interfaces:

Serializable, TableEntryDescriptor

Direct Known Subclasses:

DefaultMoneyBagItemTED

public class DefaultCountingStockItemTED
extends DefaultCatalogItemTED

A TableEntryDescriptor that can be used with a CountingStockTableModel.

There will be three columns: "Name", "Value" and "Count". The first will display the items' names, the secind their values and the third will show how many items of a sort are actually in the Stock.

Since:

v2.0

Author:

Steffen Zschaler

See Also:

Serialized Form

Constructor Summary

DefaultCountingStockItemTED()
Create a new DefaultCountingStockItemTED.

Method Summary

Class<?>	getColumnClass(int nIdx) Return the class of objects that make up the values of cells of the given column.
int	getColumnCount() Return the number of columns each record will consist of.
String	getColumnName(int nIdx) Return the text to be printed in the header of the given column.
Object	getValueAt(Object oData, int nIdx) Get the value to be printed in the given column for the given record.

Methods inherited from class util.swing.AbstractTableEntryDescriptor

canSortByColumn, getCellEditor, getCellRenderer, getColumnOrder, isElementEditable, setValueAt

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultCountingStockItemTED

public DefaultCountingStockItemTED()

Create a new DefaultCountingStockItemTED.

Method Detail

getColumnCount

public int getColumnCount()

Description copied from interface: TableEntryDescriptor

Return the number of columns each record will consist of.

Specified by:

getColumnCount in interface TableEntryDescriptor

Overrides:

getColumnCount in class DefaultCatalogItemTED

Returns:

3.

Override:

Sometimes

getColumnName

public String getColumnName(int nIdx)

Description copied from interface: TableEntryDescriptor

Return the text to be printed in the header of the given column.

Specified by:

getColumnName in interface TableEntryDescriptor

Overrides:

getColumnName in class DefaultCatalogItemTED

Parameters:

nIdx - the index of the column for which to return the header. Indices run from 0 to getColumnCount() - 1.

Returns:

"Name" for the first, "Value" for the second and "Count" for the third column.

Override:

Sometimes

getColumnClass

public Class<?> getColumnClass(int nIdx)

Description copied from interface: TableEntryDescriptor

Return the class of objects that make up the values of cells of the given column. This will be used to determine the cell renderer and editor unless you specify otherwise through TableEntryDescriptor.getCellEditor(int) and TableEntryDescriptor.getCellRenderer(int).

Specified by:

getColumnClass in interface TableEntryDescriptor

Overrides:

getColumnClass in class DefaultCatalogItemTED

Parameters:

nIdx - the index of the column for which to return the value class. Indices run from 0 to getColumnCount() - 1.

Returns:

String.class for the first, Value.class for the second and Integer.class for the third column.

Override:

Sometimes

getValueAt

public Object getValueAt(Object oData,
                         int nIdx)

Description copied from interface: TableEntryDescriptor

Get the value to be printed in the given column for the given record.

Specified by:

getValueAt in interface TableEntryDescriptor

Overrides:

getValueAt in class DefaultCatalogItemTED

Parameters:

oData - the record for which to determine the value. The actual class depends on the AbstractTableModel you are working with. It will be declared in the documentation for the AbstractTableModel.getRecord(int) method of that class.

nIdx - the index of the column for which to return the cell value. Indices run from 0 to getColumnCount() - 1.

Returns:

the item's name for the first, its value for the second and the number of items for the third column.

Override:

Sometimes