com.jidesoft.grid
Class AbstractCalculatedColumn

java.lang.Object
  javax.swing.table.TableColumn
      com.jidesoft.grid.AbstractCalculatedColumn

All Implemented Interfaces:

CalculatedColumn, Serializable

Direct Known Subclasses:

ExpressionCalculatedColumn, SingleColumn

public abstract class AbstractCalculatedColumn
extends TableColumn
implements CalculatedColumn

This is an abstract implementation of CalculatedColumn interface. It implements most methods except getValueAt and getDependingColumns.

It also provides support for ObjectGrouper to group different values into the same group so that the column has less possible values.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.table.TableColumn

CELL_RENDERER_PROPERTY, cellEditor, cellRenderer, COLUMN_WIDTH_PROPERTY, HEADER_RENDERER_PROPERTY, HEADER_VALUE_PROPERTY, headerRenderer, headerValue, identifier, isResizable, maxWidth, minWidth, modelIndex, resizedPostingDisableCount, width

Constructor Summary

	AbstractCalculatedColumn(TableModel model)
protected	AbstractCalculatedColumn(TableModel model, ObjectGrouper objectGrouper)
protected	AbstractCalculatedColumn(TableModel model, String newColumnName)
protected	AbstractCalculatedColumn(TableModel model, String newColumnName, Class<?> newColumnClass)
protected	AbstractCalculatedColumn(TableModel model, String columnName, ObjectGrouper objectGrouper)

Method Summary

TableModel	getActualModel() Gets the actual table model.
Class<?>	getColumnClass() Gets the class of this column.
Object	getColumnIdentifier() Gets the column identifier.
String	getColumnName() Gets the column name.
ConverterContext	getConverterContext()
EditorContext	getEditorContext()
static Object	getGroupValue(ObjectGrouper grouper, Object value)
ObjectGrouper	getObjectGrouper()
void	setColumnClass(Class<?> columnClass)
void	setColumnName(String columnName)
void	setConverterContext(ConverterContext converterContext)
void	setEditorContext(EditorContext editorContext)
void	setObjectGrouper(ObjectGrouper objectGrouper)

Methods inherited from class javax.swing.table.TableColumn

addPropertyChangeListener, createDefaultHeaderRenderer, disableResizedPosting, enableResizedPosting, getCellEditor, getCellRenderer, getHeaderRenderer, getHeaderValue, getIdentifier, getMaxWidth, getMinWidth, getModelIndex, getPreferredWidth, getPropertyChangeListeners, getResizable, getWidth, removePropertyChangeListener, setCellEditor, setCellRenderer, setHeaderRenderer, setHeaderValue, setIdentifier, setMaxWidth, setMinWidth, setModelIndex, setPreferredWidth, setResizable, setWidth, sizeWidthToFit

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.jidesoft.grid.CalculatedColumn

getDependingColumns, getValueAt

Constructor Detail

AbstractCalculatedColumn

public AbstractCalculatedColumn(TableModel model)

AbstractCalculatedColumn

protected AbstractCalculatedColumn(TableModel model,
                                   String newColumnName)

AbstractCalculatedColumn

protected AbstractCalculatedColumn(TableModel model,
                                   String newColumnName,
                                   Class<?> newColumnClass)

AbstractCalculatedColumn

protected AbstractCalculatedColumn(TableModel model,
                                   ObjectGrouper objectGrouper)

AbstractCalculatedColumn

protected AbstractCalculatedColumn(TableModel model,
                                   String columnName,
                                   ObjectGrouper objectGrouper)

Method Detail

getActualModel

public TableModel getActualModel()

Description copied from interface: CalculatedColumn

Gets the actual table model. Since this is calculated column, it is calculated from an existing column or existing columns in the actual table model.

Specified by:

getActualModel in interface CalculatedColumn

Returns:

the actual table model.

getColumnName

public String getColumnName()

Description copied from interface: CalculatedColumn

Gets the column name. The column name is displayed on the table column header.

Specified by:

getColumnName in interface CalculatedColumn

Returns:

the column name.

getColumnIdentifier

public Object getColumnIdentifier()

Description copied from interface: CalculatedColumn

Gets the column identifier. The column identifier should be unique in a table model.

Specified by:

getColumnIdentifier in interface CalculatedColumn

Returns:

the column identifier.

setColumnName

public void setColumnName(String columnName)

getColumnClass

public Class<?> getColumnClass()

Description copied from interface: CalculatedColumn

Gets the class of this column.

Specified by:

getColumnClass in interface CalculatedColumn

Returns:

the column class.

setColumnClass

public void setColumnClass(Class<?> columnClass)

getObjectGrouper

public ObjectGrouper getObjectGrouper()

setObjectGrouper

public void setObjectGrouper(ObjectGrouper objectGrouper)

getEditorContext

public EditorContext getEditorContext()

setEditorContext

public void setEditorContext(EditorContext editorContext)

getConverterContext

public ConverterContext getConverterContext()

setConverterContext

public void setConverterContext(ConverterContext converterContext)

getGroupValue

public static Object getGroupValue(ObjectGrouper grouper,
                                   Object value)