[DrJava] [ drjava-Bugs-2018136 ] Bug in QuestionCurrLineStartsWithSkipComments

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Bugs item #2018136, was opened at 2008-07-14 12:11
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Category: Definitions (source editor)
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Mathias Ricken (mgricken)
Assigned to: Nobody/Anonymous (nobody)
Summary: Bug in QuestionCurrLineStartsWithSkipComments

Initial Comment:
I had braces not matching up and added a superfluous closing brace. The file is attached and the brace marked.

edu.rice.cs.util.UnexpectedException: java.lang.RuntimeException: Bug in QuestionCurrLineStartsWithSkipComments
	at edu.rice.cs.drjava.model.definitions.indent.QuestionCurrLineStartsWithSkipComments.applyRule(QuestionCurrLineStartsWithSkipComments.java:123)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:90)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:92)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:96)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:96)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:96)
	at edu.rice.cs.drjava.model.definitions.indent.Indenter.indent(Indenter.java:158)
	at edu.rice.cs.drjava.model.AbstractDJDocument._indentLine(AbstractDJDocument.java:1079)
	at edu.rice.cs.drjava.model.AbstractDJDocument.indentLines(AbstractDJDocument.java:1023)
	at edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc.indentLines(AbstractGlobalModel.java:3521)
	at edu.rice.cs.drjava.ui.DefinitionsPane.indentLines(DefinitionsPane.java:1136)
	at edu.rice.cs.drjava.ui.AbstractDJPane.indent(AbstractDJPane.java:208)
	at edu.rice.cs.drjava.ui.DefinitionsPane$IndentKeyAction.actionPerformed(DefinitionsPane.java:400)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1576)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2772)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2807)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2735)
	at edu.rice.cs.drjava.ui.DefinitionsPane.processKeyEvent(DefinitionsPane.java:609)
	at java.awt.Component.processEvent(Component.java:5360)
	at java.awt.Container.processEvent(Container.java:2010)
	at java.awt.Component.dispatchEventImpl(Component.java:4050)
	at java.awt.Container.dispatchEventImpl(Container.java:2068)
	at java.awt.Component.dispatchEvent(Component.java:3885)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1826)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:681)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:938)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:810)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:645)
	at java.awt.Component.dispatchEventImpl(Component.java:3923)
	at java.awt.Container.dispatchEventImpl(Container.java:2068)
	at java.awt.Window.dispatchEventImpl(Window.java:1791)
	at java.awt.Component.dispatchEvent(Component.java:3885)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	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.RuntimeException: Bug in QuestionCurrLineStartsWithSkipComments
	... 38 more

Caused by:
java.lang.RuntimeException: Bug in QuestionCurrLineStartsWithSkipComments
	at edu.rice.cs.drjava.model.definitions.indent.QuestionCurrLineStartsWithSkipComments.applyRule(QuestionCurrLineStartsWithSkipComments.java:123)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:90)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:92)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:96)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:96)
	at edu.rice.cs.drjava.model.definitions.indent.IndentRuleQuestion.indentLine(IndentRuleQuestion.java:96)
	at edu.rice.cs.drjava.model.definitions.indent.Indenter.indent(Indenter.java:158)
	at edu.rice.cs.drjava.model.AbstractDJDocument._indentLine(AbstractDJDocument.java:1079)
	at edu.rice.cs.drjava.model.AbstractDJDocument.indentLines(AbstractDJDocument.java:1023)
	at edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc.indentLines(AbstractGlobalModel.java:3521)
	at edu.rice.cs.drjava.ui.DefinitionsPane.indentLines(DefinitionsPane.java:1136)
	at edu.rice.cs.drjava.ui.AbstractDJPane.indent(AbstractDJPane.java:208)
	at edu.rice.cs.drjava.ui.DefinitionsPane$IndentKeyAction.actionPerformed(DefinitionsPane.java:400)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1576)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2772)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2807)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2735)
	at edu.rice.cs.drjava.ui.DefinitionsPane.processKeyEvent(DefinitionsPane.java:609)
	at java.awt.Component.processEvent(Component.java:5360)
	at java.awt.Container.processEvent(Container.java:2010)
	at java.awt.Component.dispatchEventImpl(Component.java:4050)
	at java.awt.Container.dispatchEventImpl(Container.java:2068)
	at java.awt.Component.dispatchEvent(Component.java:3885)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1826)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:681)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:938)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:810)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:645)
	at java.awt.Component.dispatchEventImpl(Component.java:3923)
	at java.awt.Container.dispatchEventImpl(Container.java:2068)
	at java.awt.Window.dispatchEventImpl(Window.java:1791)
	at java.awt.Component.dispatchEvent(Component.java:3885)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	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)


System Properties:
DrJava Version drjava-20080714-r4577
DrJava Build Time 20080714-1558

drjava.debug.port = 58570
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
#Mon Jul 14 12:06:37 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
interactions.exit.prompt = false
open.folder.recursive = true
recent.files = [<anonymized user.dir>/src/edu/rice/cs/util/swing/DefaultSwingFrame.java,<anonymized user.dir>/src/edu/rice/cs/util/swing/SwingFrame.java,<anonymized user.dir>-revert-to-old-interpreter/drjava-revert-to-old-interpreter/src/edu/rice/cs/util/classloader/StickyClassLoaderTest.java,<anonymized user.home>/Documents/Java/PrivateTest.java,<anonymized user.dir>/src/edu/rice/cs/drjava/ui/DetachedFrame.java]
recent.projects = [<anonymized user.dir>/../drjava.xml,<anonymized user.dir>/../drjava-revert-to-old-interpreter/drjava-revert.xml,<anonymized user.home>/Documents/Semester 8 Spring 2008/COMP 312/hw1/solution/hw1sol.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
doc.list.width = 277
last.dir = <anonymized user.dir>/src/edu/rice/cs/drjava/ui/predictive
last.interactions.dir = /Users/Shared/drjava
master.jvm.xmx = 1024
dialog.completeword.javaapi = true
tabbedpanes.state = 640 400 700 400
find.replace.focus.in.defpane = true
new.version.notification.last = 1215986805559
drjava.survey.notification.last = 1216051168812
drjava.survey.result.last = http://www.drjava.org/submit-usage.php?rev=4577&os.name=Mac%20OS%20X&os.version=10.4.11&java.version=1.5.0_13&java.vendor=Apple%20Computer,%20Inc.


Used memory: about 34.86 megabytes
Free memory: about 28.33 megabytes
Total memory: about 63.19 megabytes
Total memory can expand to: about 1016.12 megabytes



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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=438935&aid=2018136&group_id=44253