uk.apl.jxc.tools
Class XMLSchemaItemCellEditor

java.lang.Object
  javax.swing.AbstractCellEditor
      uk.apl.jxc.tools.XMLSchemaItemCellEditor

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.util.EventListener, javax.swing.CellEditor, javax.swing.table.TableCellEditor

public class XMLSchemaItemCellEditor
extends javax.swing.AbstractCellEditor
implements java.awt.event.ActionListener, javax.swing.table.TableCellEditor

A table cell editor that allows user to enter input for XPath queries. It allows input to be typed and nodes to be selected from an XMLSchemaItemSelectorUI.

Author:

Andrew

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractCellEditor

changeEvent, listenerList

Constructor Summary

XMLSchemaItemCellEditor(java.awt.Dialog parent, java.lang.String title, java.lang.Object[] items)
Constructs a new XMLSchemaItemCellEditor using a JComboBox as the input component.

XMLSchemaItemCellEditor(java.awt.Frame parent, java.lang.String title)
Constructs a new XMLSchemaItemCellEditor using a JTextField as the input component.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent event)
java.lang.Object	getCellEditorValue() Returns the user input entered into the cell editor component.
java.awt.Component	getComponent() Returns the cell editor component.
java.awt.Component	getTableCellEditorComponent(javax.swing.JTable table, java.lang.Object value, boolean isSelected, int rowIndex, int vColIndex) Returns the cell editor component.
void	setSchema(XMLSchema schema, java.lang.String rootElement) Sets the XMLSchema that the user may select nodes as input from
static java.lang.String	showInputDialog(javax.swing.JDialog parent, java.lang.Object[] items, XMLSchema schema, java.lang.String rootElement, java.lang.String title, java.lang.String prompt) Shows the cell editor component in a modal dialog for capturing user input outside of a JTable.

Methods inherited from class javax.swing.AbstractCellEditor

addCellEditorListener, cancelCellEditing, fireEditingCanceled, fireEditingStopped, getCellEditorListeners, isCellEditable, removeCellEditorListener, shouldSelectCell, stopCellEditing

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.CellEditor

addCellEditorListener, cancelCellEditing, isCellEditable, removeCellEditorListener, shouldSelectCell, stopCellEditing

Constructor Detail

XMLSchemaItemCellEditor

public XMLSchemaItemCellEditor(java.awt.Frame parent,
                               java.lang.String title)

Constructs a new XMLSchemaItemCellEditor using a JTextField as the input component.

Parameters:

parent - the parent frame

title - a title for the XMLSchema selector dialog

XMLSchemaItemCellEditor

public XMLSchemaItemCellEditor(java.awt.Dialog parent,
                               java.lang.String title,
                               java.lang.Object[] items)

Constructs a new XMLSchemaItemCellEditor using a JComboBox as the input component.

Parameters:

parent - the parent dialog

title - a title for the XMLSchema selector dialog

items - options for the cell editors combo box

Method Detail

setSchema

public void setSchema(XMLSchema schema,
                      java.lang.String rootElement)

Sets the XMLSchema that the user may select nodes as input from

Parameters:

schema - an XMLSchema from which nodes may be selected

rootElement - the highest node that may be selected from the schema

getComponent

public java.awt.Component getComponent()

Returns the cell editor component.

Returns:

the cell editor component

getTableCellEditorComponent

public java.awt.Component getTableCellEditorComponent(javax.swing.JTable table,
                                                      java.lang.Object value,
                                                      boolean isSelected,
                                                      int rowIndex,
                                                      int vColIndex)

Returns the cell editor component.

Specified by:

getTableCellEditorComponent in interface javax.swing.table.TableCellEditor

Parameters:

table -

value -

isSelected -

rowIndex -

vColIndex -

Returns:

the cell editor component

getCellEditorValue

public java.lang.Object getCellEditorValue()

Returns the user input entered into the cell editor component.

Specified by:

getCellEditorValue in interface javax.swing.CellEditor

Returns:

user input entered

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent event)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

showInputDialog

public static java.lang.String showInputDialog(javax.swing.JDialog parent,
                                               java.lang.Object[] items,
                                               XMLSchema schema,
                                               java.lang.String rootElement,
                                               java.lang.String title,
                                               java.lang.String prompt)

Shows the cell editor component in a modal dialog for capturing user input outside of a JTable.

Parameters:

parent - the parent dialog

items - options for the cell editors combo box

schema - an XMLSchema from which nodes may be selected

rootElement - the highest node that may be selected from the schema

title - a title for the modal dialog

prompt - a message to prompt the user for input

Returns:

the user input