sos.reports
Class DefaultReportEditorModel

java.lang.Object
  |
  +--sos.reports.AbstractReportEditorModel
        |
        +--sos.reports.DefaultReportEditorModel

All Implemented Interfaces:

ReportEditorModel

public class DefaultReportEditorModel

extends AbstractReportEditorModel

implements ReportEditorModel

A report editor model in which editors are associated with classes. When asked to edit an element, this class uses the class of the element's object to determine the editor. If the object is null, it uses the element's prototype object to determine the edior.

Since:

1.0

Constructor Summary

DefaultReportEditorModel()
Creates an instance of DefaultReportEditorModel.

Method Summary

ElementEditor	getClassEditor(java.lang.Class theClass) Returns the editor associated with the specified class, or null, if there is no editor.
ElementEditor	getEditor(Element element) Returns the editor that can edit the specified element, or null, if the element cannot be edited.
void	setClassEditor(java.lang.Class editableClass, ElementEditor editor) Sets the editor for the specified class.

Methods inherited from class sos.reports.AbstractReportEditorModel

reportChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface sos.reports.ReportEditorModel

reportChanged

Constructor Detail

DefaultReportEditorModel

public DefaultReportEditorModel()

Creates an instance of DefaultReportEditorModel.

Method Detail

getClassEditor

public ElementEditor getClassEditor(java.lang.Class theClass)

Returns the editor associated with the specified class, or null, if there is no editor.

Parameters:

theClass - the class for which the editor is requested

Returns:

the editor associated with theClass, or null, if none

Throws:

java.lang.NullPointerException - if theClass is null

getEditor

public ElementEditor getEditor(Element element)

Description copied from interface: ReportEditorModel

Returns the editor that can edit the specified element, or null, if the element cannot be edited.

Specified by:

getEditor in interface ReportEditorModel

Parameters:

element - report element to be edited

Returns:

an editor to edit element, or null

setClassEditor

public void setClassEditor(java.lang.Class editableClass,
                           ElementEditor editor)

Sets the editor for the specified class. If editor is null, it removes the editor for the specified class.

Parameters:

editableClass - class for which the editor should be used

editor - editor to edit instances of editableClass

Throws:

java.lang.NullPointerException - if editableClass is null