#700 ConcurrentModificationException in Interactions
Got this when an interaction contained an error (an undefined name). The error was printed correctly, but this popped up as well:
java.util.ConcurrentModificationException
at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:761)
at java.util.LinkedList$ListItr.next(LinkedList.java:696)
at edu.rice.cs.drjava.model.repl.InteractionsDJDocument.setColoring(InteractionsDJDocument.java:136)
at edu.rice.cs.drjava.model.definitions.ColoringGlyphPainter.paint(ColoringGlyphPainter.java:137)
at javax.swing.text.GlyphView.paintTextUsingColor(GlyphView.java:472)
at javax.swing.text.GlyphView.paint(GlyphView.java:463)
at javax.swing.text.BoxView.paintChild(BoxView.java:144)
at javax.swing.text.BoxView.paint(BoxView.java:416)
at javax.swing.text.BoxView.paintChild(BoxView.java:144)
at javax.swing.text.BoxView.paint(BoxView.java:416)
at javax.swing.text.ParagraphView.paint(ParagraphView.java:587)
at javax.swing.text.BoxView.paintChild(BoxView.java:144)
at javax.swing.text.BoxView.paint(BoxView.java:416)
at javax.swing.plaf.basic.BasicTextUI$RootView.paint(BasicTextUI.java:1422)
at javax.swing.plaf.basic.BasicTextUI.paintSafely(BasicTextUI.java:726)
at apple.laf.CUIAquaTextPane.paintSafely(CUIAquaTextPane.java:73)
at javax.swing.plaf.basic.BasicTextUI.paint(BasicTextUI.java:869)
at javax.swing.plaf.basic.BasicTextUI.update(BasicTextUI.java:848)
at javax.swing.JComponent.paintComponent(JComponent.java:763)
at edu.rice.cs.drjava.ui.InteractionsPane.paintComponent(InteractionsPane.java:175)
at javax.swing.JComponent.paint(JComponent.java:1027)
at javax.swing.JComponent.paintChildren(JComponent.java:864)
at javax.swing.JComponent.paint(JComponent.java:1036)
at javax.swing.JViewport.paint(JViewport.java:747)
at javax.swing.JComponent.paintChildren(JComponent.java:864)
at javax.swing.JComponent.paint(JComponent.java:1036)
at javax.swing.JComponent._paintImmediately(JComponent.java:5096)
at javax.swing.JComponent.paintImmediately(JComponent.java:4880)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:749)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:679)
at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:659)
at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:128)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:300)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:210)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:200)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:195)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:187)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
System Properties:
DrJava Version drjava-20080828-r4662
DrJava Build Time 20080828-0312
drjava.debug.port = 52211
java.runtime.name = Java(TM) SE Runtime Environment
sun.boot.library.path = /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Libraries
java.vm.version = 1.6.0_05-b13-52
awt.nativeDoubleBuffering = true
gopherProxySet = false
java.vm.vendor = Apple Inc.
java.vendor.url = http://www.apple.com/
path.separator = :
java.vm.name = Java HotSpot(TM) 64-Bit Server 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.home>/Code/safe/drjava
java.runtime.version = 1.6.0_05-b13-120
java.awt.graphicsenv = apple.awt.CGraphicsEnvironment
java.endorsed.dirs = /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/lib/endorsed
os.arch = x86_64
apple.awt.graphics.UseOpenGL = false
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 = .:/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java
java.specification.name = Java Platform API Specification
java.class.version = 50.0
sun.management.compiler = HotSpot 64-Bit Server Compiler
os.version = 10.5.4
http.nonProxyHosts = local|*.local|169.254/16|*.169.254/16
user.home = <anonymized user.home>
user.timezone = America/Chicago
java.awt.printerjob = apple.awt.CPrinterJob
file.encoding = MacRoman
java.specification.version = 1.6
java.class.path = drjava-15.jar
user.name = <anonymized user.name>
apple.awt.graphics.UseQuartz = false
java.vm.specification.version = 1.0
java.home = /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home
sun.arch.data.model = 64
user.language = en
java.specification.vendor = Sun Microsystems Inc.
awt.toolkit = apple.awt.CToolkit
java.vm.info = mixed mode
java.version = 1.6.0_05
java.ext.dirs = /Library/Java/Extensions:/System/Library/Java/Extensions:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/lib/ext
sun.boot.class.path = /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/classes.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/ui.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/laf.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/sunrsasign.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/jsse.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/jce.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/charsets.jar
java.vendor = Apple Inc.
file.separator = /
java.vendor.url.bug = http://bugreport.apple.com/
sun.io.unicode.encoding = UnicodeLittle
sun.cpu.endian = little
java.rmi.server.hostname = 127.0.0.1
mrj.version = 1040.1.6.0_05-120
socksNonProxyHosts = local|*.local|169.254/16|*.169.254/16
ftp.nonProxyHosts = local|*.local|169.254/16|*.169.254/16
sun.awt.exception.handler = edu.rice.cs.drjava.ui.DrJavaErrorHandler
sun.cpu.isalist =
#DrJava configuration file
#Wed Aug 27 22:20:33 CDT 2008
extra.classpath = <anonymized user.home>/Code/dj/drjava/lib/plt.jar
key.open.project = command O
key.find.next = command G
key.find.prev = command shift G
key.goto.line = command L
key.goto.file = command shift L
key.uncomment.lines = command option SLASH
key.previous.document = command UP
key.next.document = command DOWN
key.browse.forward = <none>
key.browse.back = <none>
key.compile = shift F4
key.compile.all = F4
key.begin.document = <none>
key.begin.line = command LEFT
key.previous.word = option LEFT
key.delete.next = shift DELETE
key.delete.previous = shift BACK_SPACE
key.end.document = <none>
key.end.line = command RIGHT
key.next.word = option RIGHT
key.follow.file = <none>
find.replace.match.case = false
find.replace.all.documents = true
interactions.exit.prompt = false
quit.prompt = false
interactions.reset.prompt = false
save.before.compile = true
open.folder.recursive = true
recent.files = [<anonymized user.home>/Code/safe/drjava/src/edu/rice/cs/drjava/model/definitions/DefinitionsDocument.java,<anonymized user.home>/Code/safe/drjava/src/edu/rice/cs/drjava/CommandLineTest.java,<anonymized user.home>/Code/safe/drjava/src/edu/rice/cs/drjava/ConfigFileTest.java,<anonymized user.home>/Code/safe/drjava/src/edu/rice/cs/drjava/DependenciesTest.java,<anonymized user.home>/Code/safe/drjava/src/edu/rice/cs/drjava/DrJava.java]
recent.projects = [<anonymized user.home>/Code/dj/dynamicjava.xml,<anonymized user.home>/Code/dj/drjava.xml,<anonymized user.home>/Code/ast/ast.xml,<anonymized user.home>/Code/jlbench/jlbench.xml,<anonymized user.home>/Code/dj/plt.xml]
window.height = 776
window.width = 1231
window.x = 0
window.y = 22
doc.list.width = 327
last.dir = <anonymized user.home>/Code/safe/dynamicjava/src/koala/dynamicjava/parser/wrapper
last.interactions.dir = <anonymized user.home>/Code/dj
dialog.clipboard.history.state = 406 400 406 210
dialog.gotofile.state = 415 300 408 260 0
tabbedpanes.state = 640 400 700 400
find.replace.focus.in.defpane = true
dialog.drjava.error.popup.enabled = false
new.version.notification.last = 1219775679795
drjava.survey.notification.last = 1219893602681
drjava.survey.result.last = http://www.drjava.org/submit-usage.php?rev=4662&os.name=Mac%20OS%20X&os.version=10.5.4&java.version=1.6.0_05&java.vendor=Apple%20Inc.
Used memory: about 16.59 megabytes
Free memory: about 14.02 megabytes
Total memory: about 30.61 megabytes
Total memory can expand to: about 80.50 megabytes
