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Posted to commits@wicket.apache.org by "Artur Wronski (JIRA)" <ji...@apache.org> on 2007/12/21 14:46:43 UTC
[jira] Created: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
java.lang.IllegalAccessError when changing AjaxEditableLabel
-------------------------------------------------------------
Key: WICKET-1239
URL: https://issues.apache.org/jira/browse/WICKET-1239
Project: Wicket
Issue Type: Bug
Components: wicket-extensions
Affects Versions: 1.3.0-rc2
Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
Reporter: Artur Wronski
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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Gerolf Seitz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12556874#action_12556874 ]
Gerolf Seitz commented on WICKET-1239:
--------------------------------------
that's been my suspicion too.
unfortunately, the fix you suggested doesn't help much, because we wouldn't even have to override the methods when we're just calling the method in the super class.
the lines you removed were introduced by WICKET-1097.
i'll investigate more tonight.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Edvin Syse (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12565094#action_12565094 ]
Edvin Syse commented on WICKET-1239:
------------------------------------
I have checked and double-checked. This IS resolved in trunk now. I created a quickstart-project and put the code from the example in
HomePage.java and HomePage.html. Then I verified that the error was there with 1.3.0. Then I synced wicket against trunk and did a mvn clean
install in my wicket-folder. Then I changed the pom for the example-project to wicket-version 1.3-SNAPSHOT and did mvn eclipse:eclipse.
Without any other modification, it then works.
This is on Linux with jdk1.6.0_04.
-- Edvin
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Per Ejeklint (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12556871#action_12556871 ]
Per Ejeklint commented on WICKET-1239:
--------------------------------------
I think this is a bug in some JRE's, not in the code. An anonymous class should have access to an enclosing class' inherited protected methods - onComponentChanged() and onComponentChanging() - but obviously the JRE things differently.
A workaround is to declare
@Override
protected void onModelChanged() {
super.onModelChanged();
}
@Override
protected void onModelChanging() {
super.onModelChanging();
}
in AjaxEditableLabel and all should be fine. At least it works for me on Mac 10.5.1 with Java 1.5.0.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Issue Comment Edited: (WICKET-1239)
java.lang.IllegalAccessError when changing AjaxEditableLabel
Posted by "Eric Gulatee (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12582597#action_12582597 ]
egulatee edited comment on WICKET-1239 at 3/27/08 4:10 AM:
---------------------------------------------------------------
Johan,
Thanks. Even though my ivy dependancies were pointing to wicket 1.3, it would see tomcat has older versions deployed.
It works now after cleaning out stuff.
was (Author: egulatee):
Johan,
Thanks. Even though my ivy dependancies were pointing to wicket 1.3, it would see tomcat has older versions deployed.
It works now after cleaning out stuff.
Cheers,
Eric Gulatee
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
> Attachments: code.java
>
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Eric Gulatee (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12582074#action_12582074 ]
Eric Gulatee commented on WICKET-1239:
--------------------------------------
This bug is happening on Wicket 1.3.2 running on Tomcat on Mac OS X 10.5.2 (jdk 1.6), full stack trace follows:
SEVERE: Servlet.service() for servlet HelloWorldApplication threw exception
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$1.onModelChanging(AjaxEditableLabel.java:294)
at org.apache.wicket.Component.modelChanging(Component.java:2097)
at org.apache.wicket.Component.setModelObject(Component.java:2863)
at org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1016)
at org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:898)
at org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel$EditorAjaxBehavior.respond(AjaxEditableLabel.java:122)
at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:100)
at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:90)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1241)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1316)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:354)
at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:121)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:111)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:637)
Furthermore I extended AjaxEditableLabel an overrode suggested methods:
package da.web.wicket.cart.buyer.panel;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel;
import org.apache.wicket.extensions.markup.html.repeater.data.table.PropertyColumn;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.model.IModel;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import da.service.CartManagement;
import wicket.component.model.DatePropertyColumn;
public class EditableQuantityPropertyColumn extends PropertyColumn {
CartManagement cartmanagement;
/**
*
*/
private static final long serialVersionUID = 1L;
static Logger logger = LoggerFactory.getLogger(DatePropertyColumn.class);
public EditableQuantityPropertyColumn(IModel model, String sortOrder,
String propertyExpression) {
super(model, sortOrder, propertyExpression);
}
public void populateItem(Item item, String componentId, IModel model) {
IModel m = createLabelModel(model);
item.add(new QuantityLabel(componentId, m));
}
protected IModel createLabelModel(IModel embeddedModel) {
IModel m = super.createLabelModel(embeddedModel);
return m;
}
public CartManagement getCartmanagement() {
return cartmanagement;
}
public void setCartmanagement(CartManagement cartmanagement) {
this.cartmanagement = cartmanagement;
}
}
class QuantityLabel extends AjaxEditableLabel
{
static Logger logger = LoggerFactory.getLogger(QuantityLabel.class);
CartManagement cartmanagement;
public QuantityLabel(String id, IModel model)
{
super(id, model);
}
@Override
protected void onSubmit(AjaxRequestTarget target)
{
logger.debug("Model class=" + getModel().getClass());
super.onSubmit(target);
// cartmanagement.updateQuantity(getModel());
}
public CartManagement getCartmanagement() {
return cartmanagement;
}
public void setCartmanagement(CartManagement cartmanagement) {
this.cartmanagement = cartmanagement;
}
@Override
protected void onModelChanging() {
super.onModelChanging();
}
@Override
protected void onModelChanged() {
super.onModelChanged();
}
}
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Gerolf Seitz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12556421#action_12556421 ]
Gerolf Seitz commented on WICKET-1239:
--------------------------------------
unfortunately i haven't been able to reproduce this bug on my machine (several tomcat versions, jetty, several java versions),
but I'm aware that even the examples on wicketstuff.org don't work.
it would be great if somebody could provide instructions on how i have to setup my environment so i can reproduce this bug.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Johan Compagner (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12582173#action_12582173 ]
Johan Compagner commented on WICKET-1239:
-----------------------------------------
you really dont use 1.3.2 because see what we already do:
/**
* Dummy override to fix WICKET-1239
*
* @see org.apache.wicket.Component#onModelChanging()
*/
protected void onModelChanging()
{
super.onModelChanging();
}
we already override it. and Line 294 shouldn't call Component.onModelChanging but first that method.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
> Attachments: code.java
>
>
> 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
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[jira] Resolved: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Gerolf Seitz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gerolf Seitz resolved WICKET-1239.
----------------------------------
Resolution: Fixed
finally let's resolve/close this one.
the build script of our build server still used the 1.3.0-SNAPSHOT versions (rather than the new 1.3-SNAPSHOT versions)
johan, thanks for fixing that.
edvin, thanks for double checking again.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Fredrik Jonsson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12555051 ]
Fredrik Jonsson commented on WICKET-1239:
-----------------------------------------
Same problem on Mac OS X 10.5.1 Java SE 1.5.0_13-b05-237. But it works on 1.3.0-rc1
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Guilherme Barile (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12578988#action_12578988 ]
Guilherme Barile commented on WICKET-1239:
------------------------------------------
This bug is hapenning on Wicket 1.3.2 running on Glassfish on Mac OS X 10.5.2 (jdk 1.5), full track trace of the error follows
StandardWrapperValve[WicketApplication]: PWC1406: Servlet.service() for servlet WicketApplication threw exception
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$1.onModelChanging(AjaxEditableLabel.java:294)
at org.apache.wicket.Component.modelChanging(Component.java:2097)
at org.apache.wicket.Component.setModelObject(Component.java:2863)
at org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1016)
at org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:898)
at org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel$EditorAjaxBehavior.respond(AjaxEditableLabel.java:122)
at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:100)
at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:90)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1241)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1316)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:354)
at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:121)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:411)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:317)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:288)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:271)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:202)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:206)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:150)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:270)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:637)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:568)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:813)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:339)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:261)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:212)
at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
>
> 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
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[jira] Resolved: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Gerolf Seitz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gerolf Seitz resolved WICKET-1239.
----------------------------------
Resolution: Fixed
Fix Version/s: 1.3.2
Assignee: Gerolf Seitz
Per, applied your fix, thx
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Gerolf Seitz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12556633#action_12556633 ]
Gerolf Seitz commented on WICKET-1239:
--------------------------------------
i have even run the examples on multiple servlet containers, java version.
so far, i've been unable to reproduce it.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Updated: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Eric Gulatee (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Gulatee updated WICKET-1239:
---------------------------------
Attachment: code.java
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
> Attachments: code.java
>
>
> 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
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[jira] Reopened: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Gerolf Seitz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gerolf Seitz reopened WICKET-1239:
----------------------------------
after redeploying wicket-examples on wicketstuff.org, the exception is still thrown.
http://wicketstuff.org/wicket13/ajax/editable-label
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
>
> 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
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[jira] Updated: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Frank Bille Jensen (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Frank Bille Jensen updated WICKET-1239:
---------------------------------------
Affects Version/s: 1.3.0-final
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Issue Comment Edited: (WICKET-1239)
java.lang.IllegalAccessError when changing AjaxEditableLabel
Posted by "Eric Gulatee (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12582074#action_12582074 ]
egulatee edited comment on WICKET-1239 at 3/25/08 3:44 PM:
---------------------------------------------------------------
This bug is happening on Wicket 1.3.2 running on Tomcat on Mac OS X 10.5.2 (jdk 1.6), full stack trace follows:
SEVERE: Servlet.service() for servlet HelloWorldApplication threw exception
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$1.onModelChanging(AjaxEditableLabel.java:294)
at org.apache.wicket.Component.modelChanging(Component.java:2097)
at org.apache.wicket.Component.setModelObject(Component.java:2863)
at org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1016)
at org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:898)
at org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel$EditorAjaxBehavior.respond(AjaxEditableLabel.java:122)
at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:100)
at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:90)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1241)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1316)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:354)
at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:121)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:111)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:637)
Furthermore I extended AjaxEditableLabel and overrode suggested methods. See attached file.
was (Author: egulatee):
This bug is happening on Wicket 1.3.2 running on Tomcat on Mac OS X 10.5.2 (jdk 1.6), full stack trace follows:
SEVERE: Servlet.service() for servlet HelloWorldApplication threw exception
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$1.onModelChanging(AjaxEditableLabel.java:294)
at org.apache.wicket.Component.modelChanging(Component.java:2097)
at org.apache.wicket.Component.setModelObject(Component.java:2863)
at org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1016)
at org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:898)
at org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel$EditorAjaxBehavior.respond(AjaxEditableLabel.java:122)
at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:100)
at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:90)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1241)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1316)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:354)
at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:121)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:111)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:637)
Furthermore I extended AjaxEditableLabel an overrode suggested methods:
package da.web.wicket.cart.buyer.panel;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.extensions.ajax.markup.html.AjaxEditableLabel;
import org.apache.wicket.extensions.markup.html.repeater.data.table.PropertyColumn;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.model.IModel;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import da.service.CartManagement;
import wicket.component.model.DatePropertyColumn;
public class EditableQuantityPropertyColumn extends PropertyColumn {
CartManagement cartmanagement;
/**
*
*/
private static final long serialVersionUID = 1L;
static Logger logger = LoggerFactory.getLogger(DatePropertyColumn.class);
public EditableQuantityPropertyColumn(IModel model, String sortOrder,
String propertyExpression) {
super(model, sortOrder, propertyExpression);
}
public void populateItem(Item item, String componentId, IModel model) {
IModel m = createLabelModel(model);
item.add(new QuantityLabel(componentId, m));
}
protected IModel createLabelModel(IModel embeddedModel) {
IModel m = super.createLabelModel(embeddedModel);
return m;
}
public CartManagement getCartmanagement() {
return cartmanagement;
}
public void setCartmanagement(CartManagement cartmanagement) {
this.cartmanagement = cartmanagement;
}
}
class QuantityLabel extends AjaxEditableLabel
{
static Logger logger = LoggerFactory.getLogger(QuantityLabel.class);
CartManagement cartmanagement;
public QuantityLabel(String id, IModel model)
{
super(id, model);
}
@Override
protected void onSubmit(AjaxRequestTarget target)
{
logger.debug("Model class=" + getModel().getClass());
super.onSubmit(target);
// cartmanagement.updateQuantity(getModel());
}
public CartManagement getCartmanagement() {
return cartmanagement;
}
public void setCartmanagement(CartManagement cartmanagement) {
this.cartmanagement = cartmanagement;
}
@Override
protected void onModelChanging() {
super.onModelChanging();
}
@Override
protected void onModelChanged() {
super.onModelChanged();
}
}
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
> Attachments: code.java
>
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Artur Wronski (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12556595#action_12556595 ]
Artur Wronski commented on WICKET-1239:
---------------------------------------
Use the example code from:
http://wicketstuff.org/wicket13/ajax/editable-label.1
When you confirm the label changing the error appears.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Gabriel LANDON (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12556958#action_12556958 ]
Gabriel LANDON commented on WICKET-1239:
----------------------------------------
Don't know if that's helping you, but I've the same problem with jdk1.5.0_10 - tomcat 6.0.10 and eclipse 3.3.
It's OK with wicket 1.3rc1 and below and doesn't work with wicket 1.3r2 and above.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Issue Comment Edited: (WICKET-1239)
java.lang.IllegalAccessError when changing AjaxEditableLabel
Posted by "Per Ejeklint (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12556871#action_12556871 ]
ejeklint edited comment on WICKET-1239 at 1/8/08 3:36 AM:
--------------------------------------------------------------
I think this is a bug in some JRE's, not in the code. An anonymous class should have access to an enclosing class' inherited protected methods - onComponentChanged() and onComponentChanging() in this case - but obviously the JRE things differently.
A solution/workaround is to declare
@Override
protected void onModelChanged() {
super.onModelChanged();
}
@Override
protected void onModelChanging() {
super.onModelChanging();
}
in AjaxEditableLabel and all should be fine. At least it works for me on Mac 10.5.1 with Java 1.5.0.
was (Author: ejeklint):
I think this is a bug in some JRE's, not in the code. An anonymous class should have access to an enclosing class' inherited protected methods - onComponentChanged() and onComponentChanging() - but obviously the JRE things differently.
A workaround is to declare
@Override
protected void onModelChanged() {
super.onModelChanged();
}
@Override
protected void onModelChanging() {
super.onModelChanging();
}
in AjaxEditableLabel and all should be fine. At least it works for me on Mac 10.5.1 with Java 1.5.0.
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
>
> 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
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[jira] Commented: (WICKET-1239) java.lang.IllegalAccessError when
changing AjaxEditableLabel
Posted by "Eric Gulatee (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12582597#action_12582597 ]
Eric Gulatee commented on WICKET-1239:
--------------------------------------
Johan,
Thanks. Even though my ivy dependancies were pointing to wicket 1.3, it would see tomcat has older versions deployed.
It works now after cleaning out stuff.
Cheers,
Eric Gulatee
> java.lang.IllegalAccessError when changing AjaxEditableLabel
> -------------------------------------------------------------
>
> Key: WICKET-1239
> URL: https://issues.apache.org/jira/browse/WICKET-1239
> Project: Wicket
> Issue Type: Bug
> Components: wicket-extensions
> Affects Versions: 1.3.0-rc2, 1.3.0-final
> Environment: Windows XP Pro SP2, Java 1.6.0_03-b05
> Reporter: Artur Wronski
> Assignee: Gerolf Seitz
> Fix For: 1.3.2
>
> Attachments: code.java
>
>
> 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
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