[WICKET-1239] java.lang.IllegalAccessError when changing AjaxEditableLabel

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.0-rc2, 1.3.0-final
• Fix Version/s: 1.3.2
• Component/s: wicket-extensions
• Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
• Assignee: Unassigned
• Reporter: Artur Wronski
• Created: 21/Dec/07 13:46
• Updated: 16/Sep/08 20:32
• Resolved: 02/Feb/08 20:52

Description

When changing AjaxEditableLabel system throws:

java.lang.IllegalAccessError: tried to access method
org.apache.wicket.Component.onModelChanging()V from class
org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel$1
at
org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel$1.onModelChanging
(AjaxEditableLabel.java:273)
at org.apache.wicket.Component.modelChanging(Component.java:2058)
at org.apache.wicket.Component.setModelObject(Component.java:2823)
at org.apache.wicket.markup.html.form.FormComponent.updateModel(
FormComponent.java:992)
at org.apache.wicket.markup.html.form.FormComponent.processInput(
FormComponent.java:874)
[...]

The probem is in methd:

protected FormComponent newEditor(MarkupContainer parent, String componentId, IModel model)
{
TextField editor = new TextField(componentId, model)
{
private static final long serialVersionUID = 1L;

protected void onModelChanged()

{ super.onModelChanged(); AjaxEditableLabel.this.onModelChanged(); //here is a bug }

protected void onModelChanging()

{ super.onModelChanging(); AjaxEditableLabel.this.onModelChanging(); //here is a bug }

};
editor.setOutputMarkupId(true);
editor.setVisible(false);
editor.add(new EditorAjaxBehavior());
return editor;
}

AjaxEditableLabel.this.XXXXXX is not visible.

Artur

Issue Links

• is duplicated by: WICKET-1253 AjaxEditableLabel throws IllegalAccessException on saving the changed value