[WICKET-3050] AccessControlException thrown when security manager denies access

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Won't Fix
• Environment: Google App Engine
• Assignee: Igor Vaynberg
• Reporter: Clint Checketts
• Created: 16/Sep/10 04:15
• Updated: 02/May/13 02:29
• Resolved: 25/Sep/10 20:51

Description

Google App Engine locks down various environmental pieces. The ModelChange class tries to do some serialization which causes the exception.

Caused by: java.security.AccessControlException: access denied (java.io.SerializablePermission enableSubstitution)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:355)
at java.security.AccessController.checkPermission(AccessController.java:567)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
at java.io.ObjectOutputStream.enableReplaceObject(ObjectOutputStream.java:609)
at org.apache.wicket.util.lang.Objects$ReplaceObjectOutputStream.<init>(Objects.java:183)
at org.apache.wicket.util.lang.Objects$ReplaceObjectOutputStream.<init>(Objects.java:174)
at org.apache.wicket.util.lang.Objects.cloneModel(Objects.java:461)
at org.apache.wicket.version.undo.ModelChange.<init>(ModelChange.java:103)
at org.apache.wicket.version.undo.ChangeList.componentModelChanging(ChangeList.java:64)
at org.apache.wicket.version.undo.UndoPageVersionManager.componentModelChanging(UndoPageVersionManager.java:123)
at org.apache.wicket.Page.componentModelChanging(Page.java:1598)
at org.apache.wicket.Component.modelChanging(Component.java:2206)
at org.apache.wicket.Component.setDefaultModelObject(Component.java:3046)
at org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.setSelectedTab(TabbedPanel.java:338)
at org.apache.wicket.extensions.markup.html.tabs.TabbedPanel$5.onClick(TabbedPanel.java:319)
at org.apache.wicket.markup.html.link.Link.onLinkClicked(Link.java:224)

Issue Links

• is depended upon by: WICKET-3064 Make Wicket fully Compatible with Google App Engine