|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectjavax.swing.table.AbstractTableModel
net.provision.soap.TableSorter
public class TableSorter
TableSorter is a decorator for TableModels; adding sorting functionality to a supplied TableModel. TableSorter does not store or copy the data in its TableModel; instead it maintains a map from the row indexes of the view to the row indexes of the model. As requests are made of the sorter (like getValueAt(row, col)) they are passed to the underlying model after the row numbers have been translated via the internal mapping array. This way, the TableSorter appears to hold another copy of the table with the rows in a different order. TableSorter registers itself as a listener to the underlying model, just as the JTable itself would. Events recieved from the model are examined, sometimes manipulated (typically widened), and then passed on to the TableSorter's listeners (typically the JTable). If a change to the model has invalidated the order of TableSorter's rows, a note of this is made and the sorter will resort the rows the next time a value is requested. When the tableHeader property is set, either by using the setTableHeader() method or the two argument constructor, the table header may be used as a complete UI for TableSorter. The default renderer of the tableHeader is decorated with a renderer that indicates the sorting status of each column. In addition, a mouse listener is installed with the following behavior:
Field Summary | |
---|---|
static int |
ASCENDING
|
static java.util.Comparator |
COMPARABLE_COMAPRATOR
|
static int |
DESCENDING
|
static java.util.Comparator |
LEXICAL_COMPARATOR
|
static int |
NOT_SORTED
|
protected javax.swing.table.TableModel |
tableModel
|
Fields inherited from class javax.swing.table.AbstractTableModel |
---|
listenerList |
Constructor Summary | |
---|---|
TableSorter()
|
|
TableSorter(javax.swing.table.TableModel tableModel)
|
|
TableSorter(javax.swing.table.TableModel tableModel,
javax.swing.table.JTableHeader tableHeader)
|
Method Summary | |
---|---|
java.lang.Class |
getColumnClass(int column)
DOCUMENT ME! |
int |
getColumnCount()
DOCUMENT ME! |
java.lang.String |
getColumnName(int column)
DOCUMENT ME! |
protected java.util.Comparator |
getComparator(int column)
DOCUMENT ME! |
protected javax.swing.Icon |
getHeaderRendererIcon(int column,
int size)
DOCUMENT ME! |
int |
getRowCount()
|
int |
getSortingStatus(int column)
DOCUMENT ME! |
javax.swing.table.JTableHeader |
getTableHeader()
DOCUMENT ME! |
javax.swing.table.TableModel |
getTableModel()
DOCUMENT ME! |
java.lang.Object |
getValueAt(int row,
int column)
DOCUMENT ME! |
boolean |
isCellEditable(int row,
int column)
DOCUMENT ME! |
boolean |
isSorting()
DOCUMENT ME! |
int |
modelIndex(int viewIndex)
DOCUMENT ME! |
void |
setColumnComparator(java.lang.Class type,
java.util.Comparator comparator)
DOCUMENT ME! |
void |
setSortingStatus(int column,
int status)
DOCUMENT ME! |
void |
setTableHeader(javax.swing.table.JTableHeader tableHeader)
DOCUMENT ME! |
void |
setTableModel(javax.swing.table.TableModel tableModel)
DOCUMENT ME! |
void |
setValueAt(java.lang.Object aValue,
int row,
int column)
DOCUMENT ME! |
Methods inherited from class javax.swing.table.AbstractTableModel |
---|
addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getListeners, getTableModelListeners, removeTableModelListener |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
public static final int DESCENDING
public static final int NOT_SORTED
public static final int ASCENDING
public static final java.util.Comparator COMPARABLE_COMAPRATOR
public static final java.util.Comparator LEXICAL_COMPARATOR
protected javax.swing.table.TableModel tableModel
Constructor Detail |
---|
public TableSorter()
public TableSorter(javax.swing.table.TableModel tableModel)
public TableSorter(javax.swing.table.TableModel tableModel, javax.swing.table.JTableHeader tableHeader)
Method Detail |
---|
public boolean isCellEditable(int row, int column)
isCellEditable
in interface javax.swing.table.TableModel
isCellEditable
in class javax.swing.table.AbstractTableModel
row
- DOCUMENT ME!column
- DOCUMENT ME!
public java.lang.Class getColumnClass(int column)
getColumnClass
in interface javax.swing.table.TableModel
getColumnClass
in class javax.swing.table.AbstractTableModel
column
- DOCUMENT ME!
public void setColumnComparator(java.lang.Class type, java.util.Comparator comparator)
type
- DOCUMENT ME!comparator
- DOCUMENT ME!public int getColumnCount()
public java.lang.String getColumnName(int column)
getColumnName
in interface javax.swing.table.TableModel
getColumnName
in class javax.swing.table.AbstractTableModel
column
- DOCUMENT ME!
public int getRowCount()
public boolean isSorting()
public void setSortingStatus(int column, int status)
column
- DOCUMENT ME!status
- DOCUMENT ME!public int getSortingStatus(int column)
column
- DOCUMENT ME!
public void setTableHeader(javax.swing.table.JTableHeader tableHeader)
tableHeader
- DOCUMENT ME!public javax.swing.table.JTableHeader getTableHeader()
public void setTableModel(javax.swing.table.TableModel tableModel)
tableModel
- DOCUMENT ME!public javax.swing.table.TableModel getTableModel()
public void setValueAt(java.lang.Object aValue, int row, int column)
setValueAt
in interface javax.swing.table.TableModel
setValueAt
in class javax.swing.table.AbstractTableModel
aValue
- DOCUMENT ME!row
- DOCUMENT ME!column
- DOCUMENT ME!public java.lang.Object getValueAt(int row, int column)
row
- DOCUMENT ME!column
- DOCUMENT ME!
public int modelIndex(int viewIndex)
viewIndex
- DOCUMENT ME!
protected java.util.Comparator getComparator(int column)
column
- DOCUMENT ME!
protected javax.swing.Icon getHeaderRendererIcon(int column, int size)
column
- DOCUMENT ME!size
- DOCUMENT ME!
|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |