[DrJava] [ drjava-Bugs-3116238 ] (int) (true) command pops error

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Bugs item #3116238, was opened at 2010-11-23 10:51
Message generated for change (Tracker Item Submitted) made by dileepakv
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=438935&aid=3116238&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: 1: Would be nice if fixed ...
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: dileepa kv (dileepakv)
Assigned to: Nobody/Anonymous (nobody)
Summary: (int) (true) command pops error

Initial Comment:

edu.rice.cs.util.UnexpectedException: java.lang.IllegalArgumentException
	at edu.rice.cs.drjava.model.repl.newjvm.MainJVM$ResultHandler.forUnexpectedException(MainJVM.java:1044)
	at edu.rice.cs.drjava.model.repl.newjvm.MainJVM$ResultHandler.forUnexpectedException(MainJVM.java:991)
	at edu.rice.cs.drjava.model.repl.newjvm.InterpretResult$UnexpectedExceptionResult.apply(InterpretResult.java:111)
	at edu.rice.cs.drjava.model.repl.newjvm.MainJVM.interpret(MainJVM.java:352)
	at edu.rice.cs.drjava.model.repl.RMIInteractionsModel._interpret(RMIInteractionsModel.java:75)
	at edu.rice.cs.drjava.model.repl.InteractionsModel.interpret(InteractionsModel.java:291)
	at edu.rice.cs.drjava.model.repl.InteractionsModel$2$1.run(InteractionsModel.java:241)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalArgumentException
	at edu.rice.cs.dynamicjava.interpreter.ExpressionEvaluator.convert(ExpressionEvaluator.java:500)
	at edu.rice.cs.dynamicjava.interpreter.ExpressionEvaluator.value(ExpressionEvaluator.java:39)
	at edu.rice.cs.dynamicjava.interpreter.ExpressionEvaluator.visit(ExpressionEvaluator.java:353)
	at koala.dynamicjava.tree.CastExpression.acceptVisitor(CastExpression.java:94)
	at edu.rice.cs.dynamicjava.interpreter.ExpressionEvaluator.value(ExpressionEvaluator.java:38)
	at edu.rice.cs.dynamicjava.interpreter.StatementEvaluator.visit(StatementEvaluator.java:106)
	at edu.rice.cs.dynamicjava.interpreter.StatementEvaluator.visit(StatementEvaluator.java:29)
	at koala.dynamicjava.tree.ExpressionStatement.acceptVisitor(ExpressionStatement.java:101)
	at edu.rice.cs.dynamicjava.interpreter.StatementEvaluator.evaluateSequence(StatementEvaluator.java:66)
	at edu.rice.cs.dynamicjava.interpreter.Interpreter.evaluate(Interpreter.java:77)
	at edu.rice.cs.dynamicjava.interpreter.Interpreter.interpret(Interpreter.java:47)
	at edu.rice.cs.drjava.model.repl.newjvm.InterpreterJVM.interpret(InterpreterJVM.java:211)
	at edu.rice.cs.drjava.model.repl.newjvm.InterpreterJVM.interpret(InterpreterJVM.java:185)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(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)
	... 1 more

Caused by:
java.lang.IllegalArgumentException
	at edu.rice.cs.dynamicjava.interpreter.ExpressionEvaluator.convert(ExpressionEvaluator.java:500)
	at edu.rice.cs.dynamicjava.interpreter.ExpressionEvaluator.value(ExpressionEvaluator.java:39)
	at edu.rice.cs.dynamicjava.interpreter.ExpressionEvaluator.visit(ExpressionEvaluator.java:353)
	at koala.dynamicjava.tree.CastExpression.acceptVisitor(CastExpression.java:94)
	at edu.rice.cs.dynamicjava.interpreter.ExpressionEvaluator.value(ExpressionEvaluator.java:38)
	at edu.rice.cs.dynamicjava.interpreter.StatementEvaluator.visit(StatementEvaluator.java:106)
	at edu.rice.cs.dynamicjava.interpreter.StatementEvaluator.visit(StatementEvaluator.java:29)
	at koala.dynamicjava.tree.ExpressionStatement.acceptVisitor(ExpressionStatement.java:101)
	at edu.rice.cs.dynamicjava.interpreter.StatementEvaluator.evaluateSequence(StatementEvaluator.java:66)
	at edu.rice.cs.dynamicjava.interpreter.Interpreter.evaluate(Interpreter.java:77)
	at edu.rice.cs.dynamicjava.interpreter.Interpreter.interpret(Interpreter.java:47)
	at edu.rice.cs.drjava.model.repl.newjvm.InterpreterJVM.interpret(InterpreterJVM.java:211)
	at edu.rice.cs.drjava.model.repl.newjvm.InterpreterJVM.interpret(InterpreterJVM.java:185)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(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-20100913-r5387
DrJava Build Time 20100913-2126

drjava.debug.port = 50539
java.runtime.name = Java(TM) SE Runtime Environment
sun.boot.library.path = C:\Program Files\Java\jre6\bin
java.vm.version = 17.1-b03
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 = IN
sun.os.patch.level = Service Pack 2
java.vm.specification.name = Java Virtual Machine Specification
user.dir = <anonymized user.home>\Desktop
java.runtime.version = 1.6.0_22-b04
java.awt.graphicsenv = sun.awt.Win32GraphicsEnvironment
java.endorsed.dirs = C:\Program Files\Java\jre6\lib\endorsed
os.arch = x86
java.io.tmpdir = <anonymized user.home>\AppData\Local\Temp\
line.separator = "\u000d\u000a"
java.vm.specification.vendor = Sun Microsystems Inc.
user.variant = 
os.name = Windows Vista
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\PC Connectivity Solution\;C:\otherPrograms\Perl\site\bin;C:\otherPrograms\Perl\bin;C:\Program Files\java\JavaFX\javafx-sdk1.2\bin;C:\Program Files\java\JavaFX\javafx-sdk1.2\emulator\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Program Files\CyberLink\Power2Go;C:\otherPrograms\flex_sdk_3\bin;C:\otherPrograms\MinGW\bin;C:\otherPrograms\msys\1.0\bin;C:\Program Files\Notepad++;C:\Users\All_Users\AppData\Local\Google\Chrome\Application;C:\Program Files\QuickTime\QTSystem\;C:\otherPrograms\DSpeech;C:\Program Files\Java\jdk1.6.0_14\bin;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Broadcom\Broadcom 802.11\Driver;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 = 6.0
user.home = <anonymized user.home>
user.timezone = Asia/Calcutta
java.awt.printerjob = sun.awt.windows.WPrinterJob
file.encoding = Cp1252
java.specification.version = 1.6
java.class.path = <anonymized user.home>\Desktop\drjava-stable-20100913-r5387.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_22
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
In resource bundle edu.rice.cs.drjava.config.options:
	nothing

In shadowed configuration:
key.reset.interactions = [ctrl M]
key.delete.next = [shift DELETE]
key.delete.previous = [shift BACK_SPACE]
key.bookmarks.toggle = 
quit.prompt = false
interactions.reset.prompt = false
save.before.compile = true
recent.files = [C:\\Users\\<anonymized user.name>\\Desktop\\javaTut\\Hello.java]
window.height = 780
window.width = 1288
window.x = -4
window.y = -4
window.state = 6
last.dir = C:\\Users\\<anonymized user.name>\\Desktop\\javaTut
last.interactions.dir = C:\\Users\\<anonymized user.name>\\Desktop\\javaTut
tabbedpanes.state = 640 400 700 400
new.version.notification.last = 1290447817741
drjava.survey.notification.last = 1290489038968
drjava.survey.result.last = http://www.drjava.org/submit-usage.php?rev=5387&os.name=Windows%20Vista&os.version=6.0&java.version=1.6.0_22&java.vendor=Sun%20Microsystems%20Inc.
file.ext.registration = always


Used memory: about 35.49 megabytes
Free memory: about 2.42 megabytes
Total memory: about 37.91 megabytes
Total memory can expand to: about 247.50 megabytes

Number of processors/cores: 2

Compiler Discovery Log:
>From config: not set
makeFromRuntime: compilerAdapter=edu.rice.cs.drjava.model.compiler.Javac160Compiler
                 attempt = JDK 6.0_22, isAvailable() = false
                 compiler=edu.rice.cs.drjava.model.compiler.NoCompilerAvailable
                 at least Java 6, try EclipseCompiler
                 version for Eclipse: Java 6.0
                 attempt = Eclipse Compiler 0.A48, isAvailable() = true
                 compiler=edu.rice.cs.drjava.model.compiler.EclipseCompiler
                 compiler found
                 compilers found: 1
>From runtime: JDK library 6.0
Dir added:     C:\Program Files\Java\jre6
Dir added:     C:\Program Files\Java
Dir added:     C:\Program Files
Dir added:     C:\Program Files\Java
Dir added:     C:\Program Files
Dir added:     C:\Program Files\Java
Dir added:     C:\Program Files
Dir not added: C:\Java
Dir added:     <anonymized user.home>\Desktop
Dir not added: C:\Java
Dir added:     <anonymized user.home>\Desktop
Dir not added: C:\System\Library\Frameworks\JavaVM.framework\Versions
Dir not added: C:\usr\java
Dir not added: C:\usr\j2se
Dir not added: C:\usr
Dir not added: C:\usr\local\java
Dir not added: C:\usr\local\j2se
Dir not added: C:\usr\local
Dir not added: C:\usr\lib\jvm
Dir not added: C:\usr\lib\jvm\java-6-sun
Dir not added: C:\usr\lib\jvm\java-1.5.0-sun
Dir not added: C:\usr\lib\jvm\java-6-openjdk
Dir not added: C:\home\javaplt\java\Linux-i686
File not added: C:\Program Files\Java\JavaFX\lib\tools.jar
File not added: C:\Program Files\Java\JavaFX\Classes\classes.jar
File added:     C:\Program Files\Java\jdk1.6.0_14\lib\tools.jar
File not added: C:\Program Files\Java\jdk1.6.0_14\Classes\classes.jar
File not added: C:\Program Files\Java\lib\tools.jar
File not added: C:\Program Files\Java\Classes\classes.jar
File not added: <anonymized user.home>\Desktop\javaTut\lib\tools.jar
File not added: <anonymized user.home>\Desktop\javaTut\Classes\classes.jar
File not added: C:\Program Files\JavaMint\langtools\dist\lib\classes.jar
File not added: C:\Program Files\JavaMint\langtools\dist\lib\tools.jar
File not added: C:\usr\local\soylatte\lib\classes.jar
File not added: C:\usr\local\soylatte\lib\tools.jar
File not added: C:\usr\local\JavaMint\langtools\dist\lib\classes.jar
File not added: C:\usr\local\JavaMint\langtools\dist\lib\tools.jar
MINT_HOME not set
File added:     <anonymized user.home>\Desktop\drjava-stable-20100913-r5387.exe
Result:
Found library: JDK library 6.0_14 at C:\Program Files\Java\jdk1.6.0_14\lib\tools.jar, boot classpath: [C:\Program Files\Java\jdk1.6.0_14\jre\lib\alt-rt.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\charsets.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\deploy.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\javaws.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\jce.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\jsse.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\management-agent.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\plugin.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\resources.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\rt.jar]
>From search: JDK library 6.0_14 at C:\Program Files\Java\jdk1.6.0_14\lib\tools.jar, boot classpath: [C:\Program Files\Java\jdk1.6.0_14\jre\lib\alt-rt.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\charsets.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\deploy.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\javaws.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\jce.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\jsse.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\management-agent.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\plugin.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\resources.jar, C:\Program Files\Java\jdk1.6.0_14\jre\lib\rt.jar]




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