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[DrJava] [ drjava-Bugs-2749759 ] UnmarshalException in "View Interactions Classpath"
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From: SourceForge.net <no...@so...> - 2009-04-10 05:13:15
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Bugs item #2749759, was opened at 2009-04-10 00:13 Message generated for change (Tracker Item Submitted) made by mgricken You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=438935&aid=2749759&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: Interactions Group: 3: Ugly Status: Open Resolution: None Priority: 7 Private: No Submitted By: Mathias Ricken (mgricken) Assigned to: Dan Smith (dlsmith) Summary: UnmarshalException in "View Interactions Classpath" Initial Comment: DrJava has a "View Interactions Classpath" context menu item if you right-click on the Interactions Pane (also in the menu bar as "Tools/Interactions & Console/View Interactions Classpath"). It displays the class path entries and also updates the detected source roots in flat-file mode. Unfortunately, I just noticed that this feature has been broken. I have verified that it broke in revision 4731 during the major Master/SlaveJVM refactoring in February. java.rmi.UnmarshalException: error unmarshalling return; nested exception is: java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: edu.rice.cs.drjava.model.repl.newjvm.ClassPathManager$1 at sun.rmi.server.UnicastRef.invoke(Unknown Source) at java.rmi.server.RemoteObjectInvocationHandler.invokeRemoteMethod(Unknown Source) at java.rmi.server.RemoteObjectInvocationHandler.invoke(Unknown Source) at $Proxy0.getClassPath(Unknown Source) at edu.rice.cs.drjava.model.repl.newjvm.MainJVM.getClassPath(MainJVM.java:439) at edu.rice.cs.drjava.model.DefaultGlobalModel.getInteractionsClassPath(DefaultGlobalModel.java:400) at edu.rice.cs.drjava.ui.MainFrame.viewInteractionsClassPath(MainFrame.java:2191) at edu.rice.cs.drjava.ui.MainFrame$102.actionPerformed(MainFrame.java:2186) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.AbstractButton.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source) at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) 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.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(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.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: edu.rice.cs.drjava.model.repl.newjvm.ClassPathManager$1 at java.io.ObjectInputStream.readObject0(Unknown Source) at java.io.ObjectInputStream.defaultReadFields(Unknown Source) at java.io.ObjectInputStream.readSerialData(Unknown Source) at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) at java.io.ObjectInputStream.readObject0(Unknown Source) at java.io.ObjectInputStream.defaultReadFields(Unknown Source) at java.io.ObjectInputStream.readSerialData(Unknown Source) at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) at java.io.ObjectInputStream.readObject0(Unknown Source) at java.io.ObjectInputStream.readObject(Unknown Source) at sun.rmi.server.UnicastRef.unmarshalValue(Unknown Source) ... 36 more Caused by: java.io.NotSerializableException: edu.rice.cs.drjava.model.repl.newjvm.ClassPathManager$1 at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSerialData(Unknown Source) at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.writeObject(Unknown Source) at sun.rmi.server.UnicastRef.marshalValue(Unknown Source) at sun.rmi.server.UnicastServerRef.dispatch(Unknown Source) at sun.rmi.transport.Transport$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Unknown Source) at sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(Unknown Source) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) System Properties: DrJava Version drjava-20090407-r4873 DrJava Build Time 20090407-2208 drjava.debug.port = 4932 java.runtime.name = Java(TM) SE Runtime Environment sun.boot.library.path = C:\jre1.6.0_14\bin java.vm.version = 14.0-b10 java.vm.vendor = Sun Microsystems Inc. java.vendor.url = http://java.sun.com/ path.separator = ; java.vm.name = OpenJDK 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.home>\Desktop java.runtime.version = 1.6.0_14-ea-b01 java.awt.graphicsenv = sun.awt.Win32GraphicsEnvironment java.endorsed.dirs = C:\jre1.6.0_14\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:\jre1.6.0_14\bin;.;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\jre\bin;C:\jdk\bin;C:\Program Files\Tools\Windows Resource Kits\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Dev\Perforce;C:\WINDOWS\system32\WindowsPowerShell\v1.0;c:\Program Files\Microsoft SQL Server\100\Tools\Binn\;c:\Program Files\Microsoft SQL Server\100\DTS\Binn\;C:\Program Files\Haskell\bin;C:\ghc-6.10.1\bin;C:\Program Files\Internet\SSH Secure Shell;C:\Scala2.7.1\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/Chicago java.awt.printerjob = sun.awt.windows.WPrinterJob file.encoding = Cp1252 java.specification.version = 1.6 java.class.path = <anonymized user.home>\Desktop\drjava.jar user.name = <anonymized user.name> java.vm.specification.version = 1.0 java.home = C:\jre1.6.0_14 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_14-ea java.ext.dirs = C:\jre1.6.0_14\lib\ext;C:\WINDOWS\Sun\Java\lib\ext sun.boot.class.path = C:\jre1.6.0_14\lib\resources.jar;C:\jre1.6.0_14\lib\rt.jar;C:\jre1.6.0_14\lib\sunrsasign.jar;C:\jre1.6.0_14\lib\jsse.jar;C:\jre1.6.0_14\lib\jce.jar;C:\jre1.6.0_14\lib\charsets.jar;C:\jre1.6.0_14\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 #Fri Apr 10 00:11:37 CDT 2009 lineenum.enabled = true key.delete.next = shift DELETE key.delete.previous = shift BACK_SPACE find.replace.match.case = false javadoc.additional.links = [http://drjava.org/javadoc/plt] quit.prompt = false open.folder.recursive = true language.level = 2 recent.files = [<anonymized user.home>\\Documents\\Dev\\Java\\DJ1Class.dj1] recent.projects = [<anonymized user.home>\\Documents\\Dev\\Java\\LLCTest.xml,<anonymized user.home>\\Documents\\drjava\\drjava.xml,<anonymized user.home>\\Documents\\Research\\Mint\\java-mint\\java-mint.xml,R:\\Concutest\\ClassLoader\\ClassLoader.xml,<anonymized user.home>\\Documents\\Web\\<anonymized user.name>.cs\\teaching\\202\\08-fall\\staff\\exams\\2\\2008\\solution\\graph\\graph.xml] window.height = 1555 window.width = 1208 window.x = -4 window.y = -4 window.state = 6 doc.list.width = 261 last.dir = <anonymized user.home>\\Documents\\Dev\\Java last.interactions.dir = <anonymized user.home>\\Documents\\Dev\\Java dialog.clipboard.history.state = 402 400 399 573 dialog.completeword.javaapi = true tabbedpanes.state = 1201 1 1201 642 tabbedpanes.detach = true find.replace.focus.in.defpane = true new.version.notification = weekly experimental builds new.version.notification.last = 1239178410921 drjava.survey.notification.last = 1239338306562 drjava.survey.result.last = http://www.drjava.org/submit-usage.php?rev=4873&os.name=Windows%20XP&os.version=5.1&java.version=1.6.0_14-ea&java.vendor=Sun%20Microsystems%20Inc. Used memory: about 7.71 megabytes Free memory: about 1.63 megabytes Total memory: about 9.34 megabytes Total memory can expand to: about 63.56 megabytes ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=438935&aid=2749759&group_id=44253 |
