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[DrJava] [ drjava-Bugs-2872797 ] Internal compiler error when missing closing curly brace
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From: SourceForge.net <no...@so...> - 2009-10-05 06:14:23
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Bugs item #2872797, was opened at 2009-10-04 23:14 Message generated for change (Tracker Item Submitted) made by danjj You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=438935&aid=2872797&group_id=44253 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Compiler integration Group: 4: Serious Status: Open Resolution: None Priority: 5 Private: No Submitted By: Dan Jinguji (danjj) Assigned to: Nobody/Anonymous (nobody) Summary: Internal compiler error when missing closing curly brace Initial Comment: I'm an educator. To get the students used to interpreting the compiler error messages, one of our labs involves introducing errors into a simple compilable piece of code. The first error that is introduced is the removal of the final closing curly brace in the class. With release 20080904-r4668 and earlier, the expected compiler message appears about an incomplete class declaration: Error message: reached end of file while parsing Error: The class code is incomplete With the current release, 20090821-r5004, the error is an internal compiler error, that leads me to submit this bug report: 1 error occured! Please submit a bug report containing the information below and an account of the actions that caused the bug (if known) to http://sourceforge.net/projects/drjava. You may wish to save all your work and restart DrJava. Thanks for your help in making DrJava better! edu.rice.cs.util.UnexpectedException: java.lang.RuntimeException: edu.rice.cs.util.UnexpectedException: java.lang.RuntimeException: Compile exception: com.sun.tools.javac.util.ClientCodeException: edu.rice.cs.util.UnexpectedException: java.lang.RuntimeException: C:\teaching\assign\CompilerErrors.java:21: reached end of file while parsing at edu.rice.cs.drjava.model.DJError.<init>(DJError.java:72) at edu.rice.cs.drjava.model.DJError.<init>(DJError.java:82) at edu.rice.cs.drjava.model.DJError.<init>(DJError.java:87) at edu.rice.cs.drjava.model.compiler.DefaultCompilerModel._doCompile(DefaultCompilerModel.java:253) at edu.rice.cs.drjava.model.compiler.DefaultCompilerModel.compileAll(DefaultCompilerModel.java:150) at edu.rice.cs.drjava.ui.MainFrame._compileAll(MainFrame.java:5396) at edu.rice.cs.drjava.ui.MainFrame.access$4800(MainFrame.java:117) at edu.rice.cs.drjava.ui.MainFrame$51.actionPerformed(MainFrame.java:829) at javax.swing.SwingUtilities.notifyAction(Unknown Source) at edu.rice.cs.drjava.ui.DefinitionsPane.processKeyEvent(DefinitionsPane.java:605) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.KeyboardFocusManager.redispatchEvent(Unknown Source) at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(Unknown Source) at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(Unknown Source) at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(Unknown Source) at java.awt.DefaultKeyboardFocusManager.dispatchEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source) Caused by: java.lang.RuntimeException: edu.rice.cs.util.UnexpectedException: java.lang.RuntimeException: Compile exception: com.sun.tools.javac.util.ClientCodeException: edu.rice.cs.util.UnexpectedException: java.lang.RuntimeException: C:\teaching\assign\CompilerErrors.java:21: reached end of file while parsing at edu.rice.cs.util.UnexpectedException.<init>(UnexpectedException.java:71) ... 31 more Caused by: java.lang.RuntimeException: edu.rice.cs.util.UnexpectedException: java.lang.RuntimeException: Compile exception: com.sun.tools.javac.util.ClientCodeException: edu.rice.cs.util.UnexpectedException: java.lang.RuntimeException: C:\teaching\assign\CompilerErrors.java:21: reached end of file while parsing at edu.rice.cs.util.UnexpectedException.<init>(UnexpectedException.java:71) at edu.rice.cs.drjava.model.DJError.<init>(DJError.java:72) at edu.rice.cs.drjava.model.DJError.<init>(DJError.java:82) at edu.rice.cs.drjava.model.DJError.<init>(DJError.java:87) at edu.rice.cs.drjava.model.compiler.DefaultCompilerModel._doCompile(DefaultCompilerModel.java:253) at edu.rice.cs.drjava.model.compiler.DefaultCompilerModel.compileAll(DefaultCompilerModel.java:150) at edu.rice.cs.drjava.ui.MainFrame._compileAll(MainFrame.java:5396) at edu.rice.cs.drjava.ui.MainFrame.access$4800(MainFrame.java:117) at edu.rice.cs.drjava.ui.MainFrame$51.actionPerformed(MainFrame.java:829) at javax.swing.SwingUtilities.notifyAction(Unknown Source) at edu.rice.cs.drjava.ui.DefinitionsPane.processKeyEvent(DefinitionsPane.java:605) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.KeyboardFocusManager.redispatchEvent(Unknown Source) at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(Unknown Source) at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(Unknown Source) at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(Unknown Source) at java.awt.DefaultKeyboardFocusManager.dispatchEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source) System Properties: DrJava Version drjava-20090821-r5004 DrJava Build Time 20090821-1520 drjava.debug.port = 2290 java.runtime.name = Java(TM) SE Runtime Environment sun.boot.library.path = C:\Program Files\Java\jre6\bin java.vm.version = 14.2-b01 java.vm.vendor = Sun Microsystems Inc. java.vendor.url = http://java.sun.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 = Service Pack 3 java.vm.specification.name = Java Virtual Machine Specification user.dir = <anonymized user.dir> java.runtime.version = 1.6.0_16-b01 java.awt.graphicsenv = sun.awt.Win32GraphicsEnvironment java.endorsed.dirs = C:\Program Files\Java\jre6\lib\endorsed os.arch = x86 java.io.tmpdir = C:\DOCUME~1\<anonymized user.name>\LOCALS~1\Temp\ line.separator = "\u000d\u000a" java.vm.specification.vendor = Sun Microsystems Inc. user.variant = os.name = Windows XP sun.jnu.encoding = Cp1252 java.library.path = C:\Program Files\Java\jre6\bin;.;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\Program Files\MiKTeX 2.7\miktex\bin;C:\Python26\;C:\Perl\site\bin;C:\Perl\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\system32\wbem;C:\Program Files\MATLAB\R2007a Student\bin;C:\Program Files\MATLAB\R2007a Student\bin\win32;C:\Program Files\Common Files\DivX Shared\;C:\Program Files\QuickTime\QTSystem\;C:\Program Files\Java\jre6\bin java.specification.name = Java Platform API Specification java.class.version = 50.0 sun.management.compiler = HotSpot Client Compiler os.version = 5.1 user.home = <anonymized user.home> user.timezone = America/Los_Angeles java.awt.printerjob = sun.awt.windows.WPrinterJob file.encoding = Cp1252 java.specification.version = 1.6 java.class.path = <anonymized user.dir>\drjava-stable-20090821-r5004.exe user.name = <anonymized user.name> java.vm.specification.version = 1.0 java.home = C:\Program Files\Java\jre6 sun.arch.data.model = 32 user.language = en java.specification.vendor = Sun Microsystems Inc. awt.toolkit = sun.awt.windows.WToolkit java.vm.info = mixed mode, sharing java.version = 1.6.0_16 java.ext.dirs = C:\Program Files\Java\jre6\lib\ext;C:\WINDOWS\Sun\Java\lib\ext sun.boot.class.path = C:\Program Files\Java\jre6\lib\resources.jar;C:\Program Files\Java\jre6\lib\rt.jar;C:\Program Files\Java\jre6\lib\sunrsasign.jar;C:\Program Files\Java\jre6\lib\jsse.jar;C:\Program Files\Java\jre6\lib\jce.jar;C:\Program Files\Java\jre6\lib\charsets.jar;C:\Program Files\Java\jre6\classes java.vendor = Sun Microsystems Inc. file.separator = \ java.vendor.url.bug = http://java.sun.com/cgi-bin/bugreport.cgi sun.io.unicode.encoding = UnicodeLittle sun.cpu.endian = little java.rmi.server.hostname = 127.0.0.1 sun.desktop = windows sun.cpu.isalist = pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86 #DrJava configuration file #Sun Oct 04 23:07:09 PDT 2009 extra.classpath = C:\\teaching\\csc142\\NsccLibrary.jar lineenum.enabled = true key.delete.next = [shift DELETE] key.delete.previous = [shift BACK_SPACE] recent.files = [C:\\teaching\\assign\\CompilerErrors.java,C:\\teaching\\csc142-m09\\Flag.java,C:\\teaching\\assign\\Snowman.java,C:\\teaching\\assign\\Point.java,C:\\teaching\\assign\\Token.java] window.height = 570 window.x = 224 window.y = 0 last.dir = C:\\teaching\\assign\\CompilerErrors.java last.interactions.dir = C:\\teaching\\assign tabbedpanes.state = 512 300 700 400 dialog.drjava.survey.enabled = false new.version.notification.last = 1254626925719 drjava.survey.notification.last = 1250275888187 drjava.survey.result.last = http://www.drjava.org/submit-usage.php?rev=4668&os.name=Windows%20XP&os.version=5.1&java.version=1.6.0_15&java.vendor=Sun%20Microsystems%20Inc. Used memory: about 18.97 megabytes Free memory: about 9.44 megabytes Total memory: about 28.42 megabytes Total memory can expand to: about 63.56 megabytes Number of processors/cores: 2 ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=438935&aid=2872797&group_id=44253 |
