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com.pjsofts.eurobudget.beans
Class BeanTableModel  

java.lang.Object
  javax.swing.table.AbstractTableModel
      com.pjsofts.eurobudget.beans.BeanTableModel

All Implemented Interfaces:

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

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public class BeanTableModel

extends javax.swing.table.AbstractTableModel

Simple Table model to display any bean in read only or write mode. Need to use it with a nice bean (got bean info ..) quite powerful already (editable, filterable (one column value), ...) Future: make it autosizable, find, goto,sortable, choose columns, save columns order...

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Nested Class Summary
private  class	BeanTableModel.BeanComparator

 

Field Summary
private  java.beans.BeanInfo	beanInfo
private  java.lang.String[]	columns           contains the displayed columns order
private  java.beans.PropertyDescriptor[]	descriptors           not hidden descriptors
protected  java.util.List	filteredList           displayed list
private static java.util.ResourceBundle	i8n
protected  java.util.List	list           List of same Bean class, original list of beans
private  boolean	tableEditable           is the whole table editable ??

 

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

 

Constructor Summary

BeanTableModel(java.util.List list, boolean editable, java.lang.Class beanClass)

 

Method Summary
int	addRow(java.lang.Object bean)           add a bean to the list
void	applyFilter(int col, java.lang.Object value)           change the model structure to show only beans that got 'value' as 'column'
void	deleteRow(int row)
java.lang.Class	getColumnClass(int c)           Returns the Class for all Object instances in the specified column.
int	getColumnCount()           Returns the number of columns in the model.
int	getColumnIndex(java.lang.String attName)           convenient method
java.lang.String	getColumnName(int col)           Returns the name of the specified column.
int	getRowCount()           Returns the number of rows in the model.
java.lang.Object	getValueAt(int row, int col)           Returns the value (Object) at a particular cell in the table.
private  void	initStructureToBean(java.lang.Class beanClass)
boolean	isCellEditable(int row, int col)           Returns true if the specified cell is editable, and false if it is not.
int	newRow()           create and @return line of a new bean (or -1 if error)
void	setValueAt(java.lang.Object aValue, int rowIndex, int columnIndex)           Sets the value in the cell at columnIndex and rowIndex to aValue.
void	sortColumn(int col, boolean ascending)           change the model structure to sort items on this column.

 

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

list

protected java.util.List list

List of same Bean class, original list of beans

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filteredList

protected java.util.List filteredList

displayed list

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beanInfo

private java.beans.BeanInfo beanInfo

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descriptors

private java.beans.PropertyDescriptor[] descriptors

not hidden descriptors

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columns

private java.lang.String[] columns

contains the displayed columns order

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tableEditable

private boolean tableEditable

is the whole table editable ??

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i8n

private static final java.util.ResourceBundle i8n

Constructor Detail

BeanTableModel

public BeanTableModel(java.util.List list,
                      boolean editable,
                      java.lang.Class beanClass)

Method Detail

initStructureToBean

private void initStructureToBean(java.lang.Class beanClass)

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getColumnIndex

public int getColumnIndex(java.lang.String attName)

convenient method

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getRowCount

public int getRowCount()

Description copied from interface: javax.swing.table.TableModel

Returns the number of rows in the model.

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getColumnCount

public int getColumnCount()

Description copied from interface: javax.swing.table.TableModel

Returns the number of columns in the model.

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getValueAt

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

Description copied from interface: javax.swing.table.TableModel

Returns the value (Object) at a particular cell in the table.

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getColumnName

public java.lang.String getColumnName(int col)

Description copied from class: javax.swing.table.AbstractTableModel

Returns the name of the specified column. This method generates default names in a sequence (starting with column 0): A, B, C, ..., Z, AA, AB, AC, ..., AZ, BA, BB, BC, and so on. Subclasses may override this method to allow column names to be specified on some other basis.

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getColumnClass

public java.lang.Class getColumnClass(int c)

Description copied from class: javax.swing.table.AbstractTableModel

Returns the Class for all Object instances in the specified column.

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isCellEditable

public boolean isCellEditable(int row,
                              int col)

Description copied from class: javax.swing.table.AbstractTableModel

Returns true if the specified cell is editable, and false if it is not. This implementation returns false for all arguments, subclasses should override the method if necessary.

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setValueAt

public void setValueAt(java.lang.Object aValue,
                       int rowIndex,
                       int columnIndex)

Sets the value in the cell at columnIndex and rowIndex to aValue.

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newRow

public int newRow()

create and @return line of a new bean (or -1 if error)

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addRow

public int addRow(java.lang.Object bean)

add a bean to the list

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deleteRow

public void deleteRow(int row)

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applyFilter

public void applyFilter(int col,
                        java.lang.Object value)

change the model structure to show only beans that got 'value' as 'column'

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sortColumn

public void sortColumn(int col,
                       boolean ascending)

change the model structure to sort items on this column. Stable sort. Bean properties classes must support a Comparable interface

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> pjsofts >> eurobudget >> [ beans overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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