Thread: [DrJava] [ drjava-Bugs-2002092 ] DrJava Error Only Printed to Console, No Error Popup

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Bugs item #2002092, was opened at 2008-06-24 17:28
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=438935&aid=2002092&group_id=44253

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Category: Interactions
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Mathias Ricken (mgricken)
Assigned to: Nobody/Anonymous (nobody)
Summary: DrJava Error Only Printed to Console, No Error Popup

Initial Comment:
I don't exactly know what I did, because the exception below was printed only in the Console pane. The DrJava Error Popup that normally appears when there in an uncaught exception did not appear, and therefore I only noticed this error by chance.

A second curious part about this bug is the incredibly long list of "In closedBraceLeft, token to left: Brace<)>" strings, either with a closing parenthesis or a closing curly brace.

The output from the Console pane is below, version and system information at the very end.

edu.rice.cs.util.UnexpectedException: java.lang.Exception: Attempted to get DefinitionsPane for a closed document
	at edu.rice.cs.drjava.ui.MainFrame.getDefPaneGivenODD(MainFrame.java:7489)
	at edu.rice.cs.drjava.ui.MainFrame$215.regionAdded(MainFrame.java:6798)
	at edu.rice.cs.drjava.ui.MainFrame$215.regionAdded(MainFrame.java:6807)
	at edu.rice.cs.drjava.model.ConcreteRegionManager$2.run(ConcreteRegionManager.java:213)
	at edu.rice.cs.util.swing.Utilities.invokeLater(Utilities.java:62)
	at edu.rice.cs.drjava.model.ConcreteRegionManager.addRegion(ConcreteRegionManager.java:210)
	at edu.rice.cs.drjava.model.ConcreteRegionManager.addRegion(ConcreteRegionManager.java:62)
	at edu.rice.cs.drjava.model.AbstractGlobalModel._loadProject(AbstractGlobalModel.java:1812)
	at edu.rice.cs.drjava.model.AbstractGlobalModel.openProject(AbstractGlobalModel.java:1641)
	at edu.rice.cs.drjava.ui.MainFrame._openProjectHelper(MainFrame.java:4313)
	at edu.rice.cs.drjava.ui.MainFrame.openProject(MainFrame.java:4296)
	at edu.rice.cs.drjava.ui.MainFrame$151.actionPerformed(MainFrame.java:3133)
	at edu.rice.cs.drjava.ui.RecentFileManager$2.actionPerformed(RecentFileManager.java:128)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1882)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2202)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
	at javax.swing.AbstractButton.doClick(AbstractButton.java:334)
	at apple.laf.ScreenMenuItem.actionPerformed(ScreenMenuItem.java:104)
	at java.awt.MenuItem.processActionEvent(MenuItem.java:597)
	at java.awt.MenuItem.processEvent(MenuItem.java:556)
	at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:298)
	at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:286)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:466)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Caused by: java.lang.Exception: Attempted to get DefinitionsPane for a closed document
	... 29 more
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<]>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<]>
In closedBraceLeft, token to left: Brace<]>
In closedBraceLeft, token to left: Brace<]>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<]>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<)>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>
In closedBraceLeft, token to left: Brace<}>

System Properties:
DrJava Version 20080624-1722
DrJava Revision 4525

drjava.debug.port = 54848
java.runtime.name = Java(TM) 2 Runtime Environment, Standard Edition
sun.boot.library.path = :/Applications/Dev/YourKit Java Profiler 7.0.12.app/bin/mac:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Libraries
java.vm.version = 1.5.0_13-121
awt.nativeDoubleBuffering = true
gopherProxySet = false
java.vm.vendor = "Apple Computer, Inc."
java.vendor.url = http://apple.com/
path.separator = :
java.vm.name = Java HotSpot(TM) Client VM
file.encoding.pkg = sun.io
sun.java.launcher = SUN_STANDARD
user.country = US
sun.os.patch.level = unknown
java.vm.specification.name = Java Virtual Machine Specification
user.dir = <anonymized user.dir>
java.runtime.version = 1.5.0_13-b05-241
java.awt.graphicsenv = apple.awt.CGraphicsEnvironment
java.endorsed.dirs = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/endorsed
os.arch = i386
java.io.tmpdir = /tmp
line.separator = "\u000a"
java.vm.specification.vendor = Sun Microsystems Inc.
os.name = Mac OS X
apple.laf.useScreenMenuBar = true
sun.jnu.encoding = MacRoman
java.library.path = :/Applications/Dev/YourKit Java Profiler 7.0.12.app/bin/mac:.:/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java
java.specification.name = Java Platform API Specification
java.class.version = 49.0
sun.management.compiler = HotSpot Client Compiler
os.version = 10.4.11
user.home = <anonymized user.home>
user.timezone = America/Chicago
java.awt.printerjob = apple.awt.CPrinterJob
file.encoding = MacRoman
java.specification.version = 1.5
java.class.path = /Applications/Dev/drjava-15.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/.compatibility/14compatibility.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/.compatibility/14compatibility.jar
user.name = <anonymized user.name>
apple.awt.graphics.UseQuartz = true
java.vm.specification.version = 1.0
java.home = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home
sun.arch.data.model = 32
user.language = en
java.specification.vendor = Sun Microsystems Inc.
awt.toolkit = apple.awt.CToolkit
java.vm.info = mixed mode
java.version = 1.5.0_13
java.ext.dirs = /Library/Java/Extensions:/System/Library/Java/Extensions:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext
sun.boot.class.path = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/classes.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/ui.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/laf.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/sunrsasign.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jsse.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jce.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/charsets.jar
java.vendor = Apple Computer, Inc.
file.separator = /
java.vendor.url.bug = http://developer.apple.com/java/
sun.io.unicode.encoding = UnicodeLittle
sun.cpu.endian = little
java.rmi.server.hostname = 127.0.0.1
mrj.version = 1040.1.5.0_13-241
sun.awt.exception.handler = edu.rice.cs.drjava.ui.DrJavaErrorHandler
sun.cpu.isalist = 

#DrJava configuration file
#Tue Jun 24 17:27:26 CDT 2008
font.line.numbers = Monaco-10
lineenum.enabled = true
key.delete.next = shift DELETE
key.delete.previous = shift BACK_SPACE
find.replace.match.case = false
debug.sourcepath = <anonymized user.home>/Applications:<anonymized user.home>/backup
debug.step.exclude = a,b,c
javadoc.1.4.link = file://<anonymized user.home>/Sites/docs/Java/j2sdk-1_4_2-doc/api/
javadoc.1.5.link = file://<anonymized user.home>/Sites/docs/Java/jdk-1_5_0-doc/api
javadoc.1.6.link = file://<anonymized user.home>/Sites/docs/Java/jdk-6-doc/api
interactions.exit.prompt = false
open.folder.recursive = true
recent.files = [<anonymized user.dir>/src/edu/rice/cs/drjava/config/FileListProperty.java,<anonymized user.dir>/src/edu/rice/cs/drjava/config/FileProperty.java,<anonymized user.dir>/src/edu/rice/cs/drjava/config/MutableFileProperty.java]
recent.projects = [<anonymized user.home>/Documents/Semester 8 Spring 2008/COMP 312/hw1/solution/hw1sol.xml,<anonymized user.dir>/../drjava.xml,<anonymized user.home>/Documents/Research/OOPBook/TempCalculator/full/full.xml,<anonymized user.home>/Documents/Semester 8 Spring 2008/COMP 212 TA/p3/m2/rwb1/rwb1.xml]
window.height = 776
window.width = 1276
window.x = 0
window.y = 22
window.state = 6
doc.list.width = 277
last.dir = <anonymized user.dir>/src/edu/rice/cs/drjava/ui
last.interactions.dir = /Users/Shared/drjava
master.jvm.xmx = 2048
dialog.clipboard.history.state = 425 400 425 210
dialog.completeword.scan.class.files = true
dialog.completeword.javaapi = true
dialog.jaroptions.state = 528 254
find.replace.focus.in.defpane = true
external.saved.count = 1
external.saved.names = [NextGen Compile All]
external.saved.cmdlines = [${ignore;cmd="${file.mkdir;file="${project.build.dir}"}"}${java.file} -jar ${drjavajar.file} -sourcepath ${project.root} -cp ${project.build.dir}${path.separator}${project.extra.class.path}${path.separator}${config.extra.classpath}${path.separator}${drjava.file} -d ${project.build.dir} ${drjava.all.files;sep=" ";rel="${project.root}"}]
external.saved.workdirs = [${project.root}]
external.saved.drjavajarfiles = [<anonymized user.home>/Desktop/nextgen2.drjavajar]
new.version.notification.last = 1214329640234

Used memory: about 146.06 megabytes
Free memory: about 363.66 megabytes
Total memory: about 509.72 megabytes
Total memory can expand to: about 1.98 gigabytes

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=438935&aid=2002092&group_id=44253

Thread: [DrJava] [ drjava-Bugs-2002092 ] DrJava Error Only Printed to Console, No Error Popup

A lightweight programming environment for Java

drjava-hackers