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Bug 212981

Summary:	IllegalStateException: Attempt to mutate in notification
Product:	serverplugins	Reporter:	javadimon <javadimon>
Component:	Tomcat	Assignee:	Petr Hejl <phejl>
Status:	RESOLVED WORKSFORME
Severity:	normal
Priority:	P3
Version:	7.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	188345
Attachments:	stacktrace

Description javadimon 2012-05-25 01:27:05 UTC

Build: NetBeans IDE 7.2 Beta (Build 201205031832)
VM: Java HotSpot(TM) 64-Bit Server VM, 22.1-b02, Java(TM) SE Runtime Environment, 1.7.0_03-b04
OS: Linux

Stacktrace: 
java.lang.IllegalStateException: Attempt to mutate in notification
   at javax.swing.text.AbstractDocument.writeLock(AbstractDocument.java:1338)
   at javax.swing.text.AbstractDocument.remove(AbstractDocument.java:585)
   at javax.swing.text.DefaultEditorKit$DeletePrevCharAction.actionPerformed(DefaultEditorKit.java:1062)
   at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1661)
   at javax.swing.JComponent.processKeyBinding(JComponent.java:2879)
   at javax.swing.JComponent.processKeyBindings(JComponent.java:2926)

Comment 1 javadimon 2012-05-25 01:27:11 UTC

Created attachment 119849 [details]
stacktrace

Comment 2 Jan Peska 2012-06-04 07:59:16 UTC

It seems that tomcat DocumentListener tries to mutate the document. Reassigning or evaluation.

Comment 3 Quality Engineering 2015-02-04 03:35:21 UTC

Reported for 7.3.x or earlier, no new info since then -> closing as worksforme, please reopen in case you see it.