Subj : Re: Rhino - looking for ways to reset a scope.txt
To   : Ariel Malka <ariel_ml@netvision.net.il>
From : Igor Bukanov <igor@fastmail.fm>
Date : Fri Aug 29 2003 10:52 am

Ariel Malka wrote:
> Igor Bukanov wrote:
> 
>>Are you sure that Context.enter gives you an exception as well?
> 
> 
> yes, it even gives 3 nice exceptions:
> 
> com.ms.security.SecurityExceptionEx[org/mozilla/javascript/ScriptRuntime.classOrNull]:
> java.io.IOException: bad path:
> E:\Works\ECLIPSE\workspace\RHINO\org\mozilla\javascript\optimizer\Codegen.class
> 	at com/ms/security/permissions/FileIOPermission.check
> 	at com/ms/security/PolicyEngine.deepCheck
> 	at com/ms/security/PolicyEngine.checkPermission
> 	at com/ms/security/StandardSecurityManager.chk
> 	at com/ms/security/StandardSecurityManager.checkRead
> 	at java/io/File.isDirectory
> 	at sun/net/www/protocol/file/FileURLConnection.connect
> 	at sun/net/www/protocol/file/FileURLConnection.getInputStream
> 	at com/ms/vm/loader/ResourceLoader.getURLData
> 	at com/ms/vm/loader/ResourceLoader.getCodebaseRelativeData
> 	at com/ms/vm/loader/ResourceLoader.getClassData
> 	at com/ms/vm/loader/URLClassLoader.findClass
> 	at com/ms/vm/loader/URLClassLoader.loadClass
> 	at java/lang/ClassLoader.loadClassInternal
> 	at java/lang/Class.forName
> 	at org/mozilla/javascript/ScriptRuntime.classOrNull
> 	at org/mozilla/javascript/Context.<clinit>
> 	at org/mozilla/javascript/Context.enter

These are exceptions from the class initializer for Context (marked as 
<clinit> in the traces). They should happen only once the first time you 
access Context object which is in your case coincided with the first 
call to Context.enter.

Regards, Igor

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