Menu
▾
▴
[DrJava] [ drjava-Bugs-1679948 ] Package name parsing doesn't catch token error
|
From: SourceForge.net <no...@so...> - 2007-03-13 15:33:50
|
Bugs item #1679948, was opened at 2007-03-13 10:33 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=1679948&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: None Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Dan Smith (dlsmith) Assigned to: Nobody/Anonymous (nobody) Summary: Package name parsing doesn't catch token error Initial Comment: When I modified the package name parsing code to use the DynamicJava parser, I apparently didn't catch TokenMgrErrors. (The bigger problem here is that the parser can't handle annotations, and especially annotations on package statements.) Code snippet: /** (comment) */ @SuppressWarnings("unchecked") public static <T> Option<T> none() { ... koala.dynamicjava.parser.TokenMgrError: Lexical error at line 5, column 3. Encountered: "@" (64), after : "@" at koala.dynamicjava.parser.ParserTokenManager.getNextToken(ParserTokenManager.java:1805) at koala.dynamicjava.parser.Parser.jj_consume_token(Parser.java:12392) at koala.dynamicjava.parser.Parser.packageDeclaration(Parser.java:1018) at edu.rice.cs.drjava.model.definitions.DefinitionsDocument.getPackageName(DefinitionsDocument.java:985) at edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc$2.make(AbstractGlobalModel.java:3044) at edu.rice.cs.drjava.model.cache.DocumentCache$DocManager.makeDocument(DocumentCache.java:178) at edu.rice.cs.drjava.model.cache.DocumentCache$DocManager.getDocument(DocumentCache.java:202) at edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc.getDocument(AbstractGlobalModel.java:2793) at edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc.getPackageNameFromDocument(AbstractGlobalModel.java:2898) at edu.rice.cs.drjava.model.AbstractGlobalModel._rawOpenFile(AbstractGlobalModel.java:4014) at edu.rice.cs.drjava.model.AbstractGlobalModel._openFiles(AbstractGlobalModel.java:1135) at edu.rice.cs.drjava.model.AbstractGlobalModel.openFilesHelper(AbstractGlobalModel.java:1112) at edu.rice.cs.drjava.model.AbstractGlobalModel.openFiles(AbstractGlobalModel.java:1098) at edu.rice.cs.drjava.ui.MainFrame.open(MainFrame.java:3727) at edu.rice.cs.drjava.ui.MainFrame._openFileOrProject(MainFrame.java:3547) at edu.rice.cs.drjava.ui.MainFrame.access$1800(MainFrame.java:108) at edu.rice.cs.drjava.ui.MainFrame$18.actionPerformed(MainFrame.java:443) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1882) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2202) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231) at java.awt.Component.processMouseEvent(Component.java:5554) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5319) at java.awt.Container.processEvent(Container.java:2010) at java.awt.Component.dispatchEventImpl(Component.java:4021) at java.awt.Container.dispatchEventImpl(Container.java:2068) at java.awt.Component.dispatchEvent(Component.java:3869) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4256) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3936) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3866) at java.awt.Container.dispatchEventImpl(Container.java:2054) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3869) 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 20070305-1553 drjava.debug.port = 53839 java.runtime.name = Java(TM) 2 Runtime Environment, Standard Edition sun.boot.library.path = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Libraries java.vm.version = 1.5.0_07-87 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 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_07-164 java.awt.graphicsenv = apple.awt.CGraphicsEnvironment java.endorsed.dirs = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/endorsed os.arch = ppc edu.rice.cs.drjava.icon = <anonymized user.dir>/DrJava-20070305.app/Contents/Resources/DrJava.icns 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 = <anonymized user.dir>/DrJava-20070305.app/Contents/Resources/Java:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources:.:/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 = 10.4.8 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 = <anonymized user.dir>/DrJava-20070305.app/Contents/Resources/Java/drjava.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, sharing java.version = 1.5.0_07 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:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar java.vendor = Apple Computer, Inc. file.separator = / java.vendor.url.bug = http://developer.apple.com/java/ sun.io.unicode.encoding = UnicodeBig sun.cpu.endian = big java.rmi.server.hostname = 127.0.0.1 mrj.version = 1040.1.5.0_07-164 sun.awt.exception.handler = edu.rice.cs.drjava.ui.DrJavaErrorHandler sun.cpu.isalist = #DrJava configuration file #Tue Mar 13 10:28:37 CDT 2007 extra.classpath = <anonymized user.home>/Code/dj/drjava/drjava-15.jar:<anonymized user.home>/Code/dj/drjava/lib/plt.jar font.line.numbers = Monaco-8 lineenum.enabled = true key.find.next = command G key.goto.line = command L key.previous.document = command UP key.next.document = command DOWN key.goto.opening.brace = <none> key.goto.closing.brace = <none> key.browse.forward = command shift CLOSE_BRACKET key.browse.back = command shift OPEN_BRACKET key.begin.document = HOME key.begin.line = command LEFT key.previous.word = option LEFT key.delete.next = shift DELETE key.delete.previous = shift BACK_SPACE key.end.document = END key.end.line = command RIGHT key.next.word = option RIGHT find.replace.all.documents = true interactions.exit.prompt = false quit.prompt = false interactions.reset.prompt = false save.before.compile = true warn.debug.modified.file = false open.folder.recursive = true auto.close.comments = true show.finally.warnings = true show.fallthrough.warnings = true recent.files = [<anonymized user.home>/Code/misc/CompilerBugs/CaptureBounds.java,<anonymized user.home>/Code/misc/PaperExamples.java,<anonymized user.home>/Code/misc/CompilerBugs/CaptureWithVariableBound.java,<anonymized user.home>/Code/dj/plt/src/edu/rice/cs/plt/iter/ComposedIterable.java,<anonymized user.home>/Code/dlsmith/gedcom/GenDatabase.java] recent.projects = [<anonymized user.home>/Code/dj/plt.pjt,<anonymized user.home>/Code/dj/dyj-old.pjt,<anonymized user.home>/Code/dj/dj.pjt,<anonymized user.home>/Code/dj/dyj.pjt,<anonymized user.home>/Desktop/Downloads/junit_package_hang/JUnit_Package_Hang.pjt] window.height = 692 window.width = 1024 window.x = 0 window.y = 22 doc.list.width = 79 last.dir = <anonymized user.home>/Code/misc/CompilerBugs/StaticImportOverloading.java last.interactions.dir = <anonymized user.home>/Code/misc find.replace.focus.in.defpane = true show.code.preview.popups = false Used memory: about 7.14 megabytes Free memory: about 9.92 megabytes Total memory: about 17.07 megabytes Total memory can expand to: about 63.31 megabytes ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=438935&aid=1679948&group_id=44253 |
