BeanShell - Simple Java Scripting

Have you tried signing the jar file?

Paul Franz

J Ramesh Kumar wrote:
> Hi,
>
> Is it possible to invoke bean shell console/script via WebStart ? I am 
> trying to invoke the main class bsh.Interpreter from webstart. But it 
> simply quits (no error message). Please help me on this.
>
> Thanks,
> Ramesh
>
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>   

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-------------------------------------------

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     Worship without sacrifice.
     Politics without principle.

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-------------------------------------------

Yes. I have signed the jar. By the way, I can invoke bsh.Console from 
webstart.

Thanks,
Ramesh

Paul Franz wrote:

> Have you tried signing the jar file?
>
> Paul Franz
>
> J Ramesh Kumar wrote:
>
>> Hi,
>>
>> Is it possible to invoke bean shell console/script via WebStart ? I 
>> am trying to invoke the main class bsh.Interpreter from webstart. But 
>> it simply quits (no error message). Please help me on this.
>>
>> Thanks,
>> Ramesh
>>
>> ------------------------------------------------------------------------- 
>>
>> This SF.net email is sponsored by DB2 Express
>> Download DB2 Express C - the FREE version of DB2 express and take
>> control of your XML. No limits. Just data. Click to get it now.
>> http://sourceforge.net/powerbar/db2/
>> _______________________________________________
>> Beanshell-users mailing list
>> Beanshell-users@...
>> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>>
>>   
>
>

--- J Ramesh Kumar <rameshj@...> wrote:

> I am performing Sysgem.exit(1001) from
> my 
> code. But I am getting exit value as 233.

You may want to remember that on Unix systems the exit code is one
byte, i.e. 0-255. The fact that it's a Java application can't change
that. It appears that larger values do wrap around, though.

Regards,
Felix



       
____________________________________________________________________________________
Moody friends. Drama queens. Your life? Nope! - their life, your story. Play Sims Stories at Yahoo! Games.
http://sims.yahoo.com/

Felix,

Thanks for your immediate help. It works.

Regards,
Ramesh


Felix Plesoianu wrote:

>--- J Ramesh Kumar <rameshj@...> wrote:
>
>  
>
>>I am performing Sysgem.exit(1001) from
>>my 
>>code. But I am getting exit value as 233.
>>    
>>
>
>You may want to remember that on Unix systems the exit code is one
>byte, i.e. 0-255. The fact that it's a Java application can't change
>that. It appears that larger values do wrap around, though.
>
>Regards,
>Felix
>
>
>
>       
>____________________________________________________________________________________
>Moody friends. Drama queens. Your life? Nope! - their life, your story. Play Sims Stories at Yahoo! Games.
>http://sims.yahoo.com/  
>
>-------------------------------------------------------------------------
>This SF.net email is sponsored by DB2 Express
>Download DB2 Express C - the FREE version of DB2 express and take
>control of your XML. No limits. Just data. Click to get it now.
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>Beanshell-users@...
>https://lists.sourceforge.net/lists/listinfo/beanshell-users
>
>  
>

You may want to delete java.exe and/or javaw.exe from <WINDOWS_HOME>/system32
directory and update your PATH to include <JAVA_HOME>/bin.  This should force
JRE to use <JAVA_HOME>/lib/ext to find the BeanShell jar.  Sigh, yes, it's 2007
and we're still screwing around with classpaths.

--- Ronald Fischer <ronald.fischer@...> wrote:

> Although I can execute the bean shell by clicking on the bsh jar file,
> I can't call it from the Windows command line:
> 
>   H:\>java bsh.Interpreter
>   Exception in thread "main" java.lang.NoClassDefFoundError:
> bsh/Interpreter
> 
> The Bean Shell web page says that I can "install" bsh by either putting
> it
> into the Java runtime extension folder, or by putting it in my class
> path.
> I have choosen the former way (right now, I don't use CLASSPATH at all
> yet):
> 
> *** Method 1 : ***
> 
> H:\>set JAVA_HOME
> JAVA_HOME=C:\Programme\Java\jre1.6.0
> H:\>dir C:\Programme\Java\jre1.6.0\lib\ext\bsh-2.0b4.jar
>  Volume in Laufwerk C: hat keine Bezeichnung.
>  Volumeseriennummer: D893-B517
> 
>  Verzeichnis von C:\Programme\Java\jre1.6.0\lib\ext
> 
> 15.05.2007  10:43           281.694 bsh-2.0b4.jar
>                1 Datei(en)        281.694 Bytes
>                0 Verzeichnis(se), 42.327.769.088 Bytes frei
> 
> 
> But even if I create a CLASSPATH environment variable containing the
> directory 
> which contains the bsh jar file of bsh, it doesn't work:
> 
> *** Method 2 : ***
> 
> H:\>set CLASSPATH=C:\Programme\Java\jre1.6.0\lib\ext
> H:\>java bsh.Interpreter
> Exception in thread "main" java.lang.NoClassDefFoundError:
> bsh/Interpreter
> 
> 
> The only thing which I found so far would work for me, is to put the
> name of
> the jar file into CLASSPATH:
> 
> *** Method 3 : ***
> 
> H:\>set CLASSPATH=C:\Programme\Java\jre1.6.0\lib\ext\bsh-2.0b4.jar
> H:\>java bsh.Interpreter
> BeanShell 2.0b4 - by Pat Niemeyer (pat@...)
> bsh %
> 
> 
> So I wonder why java is unable to locate bsh by the first two
> methods....
> 
> Ronald
> 
> 
> -- 
> Ronald Fischer <ronald.fischer@...>
> Phone: +49-89-452133-162
>  
> 
> -------------------------------------------------------------------------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
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> 


Alexey
2001 Honda CBR600F4i (CCS)
1992 Kawasaki EX500
http://azinger.blogspot.com
http://bsheet.sourceforge.net
http://wcollage.sourceforge.net



 
____________________________________________________________________________________
Bored stiff? Loosen up... 
Download and play hundreds of games for free on Yahoo! Games.
http://games.yahoo.com/games/front

FYI, CLASSPATH does not do what you think when refering to JAR files
To get a JAR file into the "class path" of the java JVM you have to have 
each and every .jar file in the CLASSPATH variable,
not just the directory that contains them.     the directory mode only works 
with .class files not with .jar files.
The logic behind this is that a JAR file is essentially a 'directory' of 
.class files.   So if you think of the JAR file being a 'directory'
then this may make more sense to you.

On Windows, if you need more then 1 .jar or directory in your CLASSPATH 
variable, seperate them by ";"

set 
CLASSPATH=path_to_bsh\bsh-2.0b4.jar;path_to_something_else\somethingelse.jar





----- Original Message ----- 
From: "Ronald Fischer" <ronald.fischer@...>
To: <beanshell-users@...>
Sent: Tuesday, May 15, 2007 6:20 AM
Subject: [Beanshell-users] SOLVED! (Running Beanshell from 
Windowscommandline)


>> -----Original Message-----
>> Subject: [Beanshell-users] Running Beanshell from Windows commandline
>>
>> Although I can execute the bean shell by clicking on the bsh jar file,
>> I can't call it from the Windows command line:
>>
>>   H:\>java bsh.Interpreter
>>   Exception in thread "main" java.lang.NoClassDefFoundError:
>> bsh/Interpreter
>>
>> The Bean Shell web page says that I can "install" bsh by
>> either putting
>> it
>> into the Java runtime extension folder, or by putting it in my class
>> path.
>> I have choosen the former way (right now, I don't use CLASSPATH at all
>> yet):
>>
>> *** Method 1 : ***
>>
>> H:\>set JAVA_HOME
>> JAVA_HOME=C:\Programme\Java\jre1.6.0
>> H:\>dir C:\Programme\Java\jre1.6.0\lib\ext\bsh-2.0b4.jar
>>  Volume in Laufwerk C: hat keine Bezeichnung.
>>  Volumeseriennummer: D893-B517
>>
>>  Verzeichnis von C:\Programme\Java\jre1.6.0\lib\ext
>>
>> 15.05.2007  10:43           281.694 bsh-2.0b4.jar
>>                1 Datei(en)        281.694 Bytes
>
> I found out why it did not work that way:
>
> When looking for the ext folder, java doesn't seem to honour the
> JAVA_HOME
> environment variable; whether this is a bug or a feature, I don't know.
> In
> any case, I happen to have installed two slightly different versions of
> the
> Java Runtime Environments on my system. I have dropped bsh into the ext
> folder of one (and set my JAVA_HOME to this place), but the java.exe was
> that of the other environment.
>
> Of course it is not wise to have JAVA_HOME point to a different
> installation
> directory than where java.exe is to reside, and I will correct it...
>
> Ronald
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
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> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>

Duensing, Scott (x1423) wrote:
> 
> I noticed the code in the new SVN repository is from 2.0b4.  2.0b5 is
> available at http://www.beanshell.org/bsh-2.0b5-src.zip  Is there a
> reason for using b4?
> 

Because I couldn't find this when I set up the fork.  The download page
links to 2.0b4.  If you could point me to the CVS server where 2.0b5 is
checked in, I could apply the changes to the fork.



> Also, I'd *love* to see the following change rolled in.  I'd do it, but
> don't have time at the moment...
> 
> http://www.nabble.com/Support-of-varargs,-an-example-t3275553.html
> 

This is on the queue:

http://code.google.com/p/beanshell2/issues/detail?id=13

-- 
View this message in context: http://www.nabble.com/fork-tf3690236.html#a10399414
Sent from the BeanShell - User mailing list archive at Nabble.com.

I wasn't able to find it on CVS.  As a matter of fact, I couldn't find
b4 either.  Only place I was able to locate it was directly from the
URL:

http://www.beanshell.org/bsh-2.0b5-src.zip

The binary is at:

http://www.beanshell.org/bsh-2.0b5.jar

	Scott


-----Original Message-----
From: beanshell-users-bounces@...
[mailto:beanshell-users-bounces@...] On Behalf Of
fschmidt
Sent: Wednesday, May 09, 2007 12:49 PM
To: beanshell-users@...
Subject: Re: [Beanshell-users] fork



Duensing, Scott (x1423) wrote:
>=20
> I noticed the code in the new SVN repository is from 2.0b4.  2.0b5 is
> available at http://www.beanshell.org/bsh-2.0b5-src.zip  Is there a
> reason for using b4?
>=20

Because I couldn't find this when I set up the fork.  The download page
links to 2.0b4.  If you could point me to the CVS server where 2.0b5 is
checked in, I could apply the changes to the fork.



> Also, I'd *love* to see the following change rolled in.  I'd do it,
but
> don't have time at the moment...
>=20
> http://www.nabble.com/Support-of-varargs,-an-example-t3275553.html
>=20

This is on the queue:

http://code.google.com/p/beanshell2/issues/detail?id=3D13

--=20
View this message in context:
http://www.nabble.com/fork-tf3690236.html#a10399414
Sent from the BeanShell - User mailing list archive at Nabble.com.


------------------------------------------------------------------------
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Download DB2 Express C - the FREE version of DB2 express and take
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_______________________________________________
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Beanshell-users@...
https://lists.sourceforge.net/lists/listinfo/beanshell-users

Hi guys,

You can get the absolute latest code in the subversion repository:

   svn co http://ikayzo.org/svn/beanshell

You are welcome to maintain your own fork if you wish, but I am  
willing to add whomever is interested as comitters on the SVN main  
repository here.  I have a short list from people who have emailed me  
and I will get it set up this weekend.


thanks,
Pat

On May 9, 2007, at 12:54 PM, Duensing, Scott (x1423) wrote:

> I wasn't able to find it on CVS.  As a matter of fact, I couldn't find
> b4 either.  Only place I was able to locate it was directly from the
> URL:
>
> http://www.beanshell.org/bsh-2.0b5-src.zip
>
> The binary is at:
>
> http://www.beanshell.org/bsh-2.0b5.jar
>
> 	Scott
>
>
> -----Original Message-----
> From: beanshell-users-bounces@...
> [mailto:beanshell-users-bounces@...] On Behalf Of
> fschmidt
> Sent: Wednesday, May 09, 2007 12:49 PM
> To: beanshell-users@...
> Subject: Re: [Beanshell-users] fork
>
>
>
> Duensing, Scott (x1423) wrote:
>>
>> I noticed the code in the new SVN repository is from 2.0b4.  2.0b5 is
>> available at http://www.beanshell.org/bsh-2.0b5-src.zip  Is there a
>> reason for using b4?
>>
>
> Because I couldn't find this when I set up the fork.  The download  
> page
> links to 2.0b4.  If you could point me to the CVS server where  
> 2.0b5 is
> checked in, I could apply the changes to the fork.
>
>
>
>> Also, I'd *love* to see the following change rolled in.  I'd do it,
> but
>> don't have time at the moment...
>>
>> http://www.nabble.com/Support-of-varargs,-an-example-t3275553.html
>>
>
> This is on the queue:
>
> http://code.google.com/p/beanshell2/issues/detail?id=13
>
> -- 
> View this message in context:
> http://www.nabble.com/fork-tf3690236.html#a10399414
> Sent from the BeanShell - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------- 
> --
> -
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>
>
> ---------------------------------------------------------------------- 
> ---
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>

Pat, it's my understanding that 2.0b5 contains javax.script implementation, yes?  Is the current code in subversion a lot further than 2.0b5?  How stable is it?

Patrick Niemeyer <pat@...> wrote: Hi guys,

You can get the absolute latest code in the subversion repository:

   svn co http://ikayzo.org/svn/beanshell

You are welcome to maintain your own fork if you wish, but I am  
willing to add whomever is interested as comitters on the SVN main  
repository here.  I have a short list from people who have emailed me  
and I will get it set up this weekend.


thanks,
Pat

On May 9, 2007, at 12:54 PM, Duensing, Scott (x1423) wrote:

> I wasn't able to find it on CVS.  As a matter of fact, I couldn't find
> b4 either.  Only place I was able to locate it was directly from the
> URL:
>
> http://www.beanshell.org/bsh-2.0b5-src.zip
>
> The binary is at:
>
> http://www.beanshell.org/bsh-2.0b5.jar
>
>  Scott
>
>
> -----Original Message-----
> From: beanshell-users-bounces@...
> [mailto:beanshell-users-bounces@...] On Behalf Of
> fschmidt
> Sent: Wednesday, May 09, 2007 12:49 PM
> To: beanshell-users@...
> Subject: Re: [Beanshell-users] fork
>
>
>
> Duensing, Scott (x1423) wrote:
>>
>> I noticed the code in the new SVN repository is from 2.0b4.  2.0b5 is
>> available at http://www.beanshell.org/bsh-2.0b5-src.zip  Is there a
>> reason for using b4?
>>
>
> Because I couldn't find this when I set up the fork.  The download  
> page
> links to 2.0b4.  If you could point me to the CVS server where  
> 2.0b5 is
> checked in, I could apply the changes to the fork.
>
>
>
>> Also, I'd *love* to see the following change rolled in.  I'd do it,
> but
>> don't have time at the moment...
>>
>> http://www.nabble.com/Support-of-varargs,-an-example-t3275553.html
>>
>
> This is on the queue:
>
> http://code.google.com/p/beanshell2/issues/detail?id=13
>
> -- 
> View this message in context:
> http://www.nabble.com/fork-tf3690236.html#a10399414
> Sent from the BeanShell - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------- 
> --
> -
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>
>
> ---------------------------------------------------------------------- 
> ---
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>


-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
_______________________________________________
Beanshell-users mailing list
Beanshell-users@...
https://lists.sourceforge.net/lists/listinfo/beanshell-users



Alexey
2001 Honda CBR600F4i (CCS)
1992 Kawasaki EX500
http://azinger.blogspot.com
http://bsheet.sourceforge.net
http://wcollage.sourceforge.net

       
---------------------------------
Got a little couch potato? 
Check out fun summer activities for kids.

The 2.0b5 release had some minor changes to support the javax.script  
implementation...   The official site for the javax.script engine  
adapter itself is here:  https://scripting.dev.java.net/

Although there is a version of the adapter in our SVN, others may  
have made some improvements at the java.net site and we should  
probably remove it from ours.


Pat

On May 11, 2007, at 8:56 AM, Alexey Zinger wrote:

> Pat, it's my understanding that 2.0b5 contains javax.script  
> implementation, yes?  Is the current code in subversion a lot  
> further than 2.0b5?  How stable is it?
>
> Patrick Niemeyer <pat@...> wrote:
> Hi guys,
>
> You can get the absolute latest code in the subversion repository:
>
> svn co http://ikayzo.org/svn/beanshell
>
> You are welcome to maintain your own fork if you wish, but I am
> willing to add whomever is interested as comitters on the SVN main
> repository here. I have a short list from people who have emailed me
> and I will get it set up this weekend.
>
>
> thanks,
> Pat
>
> On May 9, 2007, at 12:54 PM, Duensing, Scott (x1423) wrote:
>
> > I wasn't able to find it on CVS. As a matter of fact, I couldn't  
> find
> > b4 either. Only place I was able to locate it was directly from the
> > URL:
> >
> > http://www.beanshell.org/bsh-2.0b5-src.zip
> >
> > The binary is at:
> >
> > http://www.beanshell.org/bsh-2.0b5.jar
> >
> > Scott
> >
> >
> > -----Original Message-----
> > From: beanshell-users-bounces@...
> > [mailto:beanshell-users-bounces@...] On Behalf Of
> > fschmidt
> > Sent: Wednesday, May 09, 2007 12:49 PM
> > To: beanshell-users@...
> > Subject: Re: [Beanshell-users] fork
> >
> >
> >
> > Duensing, Scott (x1423) wrote:
> >>
> >> I noticed the code in the new SVN repository is from 2.0b4.  
> 2.0b5 is
> >> available at http://www.beanshell.org/bsh-2.0b5-src.zip Is there a
> >> reason for using b4?
> >>
> >
> > Because I couldn't find this when I set up the fork. The download
> > page
> > links to 2.0b4. If you could point me to the CVS server where
> > 2.0b5 is
> > checked in, I could apply the changes to the fork.
> >
> >
> >
> >> Also, I'd *love* to see the following change rolled in. I'd do it,
> > but
> >> don't have time at the moment...
> >>
> >> http://www.nabble.com/Support-of-varargs,-an-example-t3275553.html
> >>
> >
> > This is on the queue:
> >
> > http://code.google.com/p/beanshell2/issues/detail?id=13
> >
> > --
> > View this message in context:
> > http://www.nabble.com/fork-tf3690236.html#a10399414
> > Sent from the BeanShell - User mailing list archive at Nabble.com.
> >
> >
> >  
> ----------------------------------------------------------------------
> > --
> > -
> > This SF.net email is sponsored by DB2 Express
> > Download DB2 Express C - the FREE version of DB2 express and take
> > control of your XML. No limits. Just data. Click to get it now.
> > http://sourceforge.net/powerbar/db2/
> > _______________________________________________
> > Beanshell-users mailing list
> > Beanshell-users@...
> > https://lists.sourceforge.net/lists/listinfo/beanshell-users
> >
> >
> >  
> ----------------------------------------------------------------------
> > ---
> > This SF.net email is sponsored by DB2 Express
> > Download DB2 Express C - the FREE version of DB2 express and take
> > control of your XML. No limits. Just data. Click to get it now.
> > http://sourceforge.net/powerbar/db2/
> > _______________________________________________
> > Beanshell-users mailing list
> > Beanshell-users@...
> > https://lists.sourceforge.net/lists/listinfo/beanshell-users
> >
>
>
> ---------------------------------------------------------------------- 
> ---
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>
>
>
> Alexey
> 2001 Honda CBR600F4i (CCS)
> 1992 Kawasaki EX500
> http://azinger.blogspot.com
> http://bsheet.sourceforge.net
> http://wcollage.sourceforge.net
>
> Got a little couch potato?
> Check out fun summer activities for kids.
> ---------------------------------------------------------------------- 
> ---
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/ 
> _______________________________________________
> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users

Yeah, I've seen that site.  Trouble is, it mentions 2.0b5, while the link merely points to the BeanShell home page.  I've been living off 2.0b4 for a long time, but am currently in need of the script framework adapter and put one together real quick.  But I figured I should really see 2.0b5 or the latest subversion build for a likely better implementation.

Patrick Niemeyer <pat@...> wrote: 

The 2.0b5 release had some minor changes to support the javax.script implementation...   The official site for the javax.script engine adapter itself is here:  https://scripting.dev.java.net/

Although there is a version of the adapter in our SVN, others may have made some improvements at the java.net site and we should probably remove it from ours.




Pat

On May 11, 2007, at 8:56 AM, Alexey Zinger wrote:

Pat, it's my understanding that 2.0b5 contains javax.script implementation, yes?  Is the current code in subversion a lot further than 2.0b5?  How stable is it?

Patrick Niemeyer <pat@...> wrote: Hi guys,

You can get the absolute latest code in the subversion repository:

   svn co http://ikayzo.org/svn/beanshell

You are welcome to maintain your own fork if you wish, but I am  
willing to add whomever is interested as comitters on the SVN main  
repository here.  I have a short list from people who have emailed me  
and I will get it set up this weekend.


thanks,
Pat

On May 9, 2007, at 12:54 PM, Duensing, Scott (x1423) wrote:

> I wasn't able to find it on CVS.  As a matter of fact, I couldn't find
> b4 either.  Only place I was able to locate it was directly from the
> URL:
>
> http://www.beanshell.org/bsh-2.0b5-src.zip
>
> The binary is at:
>
> http://www.beanshell.org/bsh-2.0b5.jar
>
>  Scott
>
>
> -----Original Message-----
> From: beanshell-users-bounces@...
> [mailto:beanshell-users-bounces@...] On Behalf Of
> fschmidt
> Sent: Wednesday, May 09, 2007 12:49 PM
> To: beanshell-users@...
> Subject: Re: [Beanshell-users] fork
>
>
>
> Duensing, Scott (x1423) wrote:
>>
>> I noticed the code in the new SVN repository is from 2.0b4.  2.0b5 is
>> available at http://www.beanshell.org/bsh-2.0b5-src.zip  Is there a
>> reason for using b4?
>>
>
> Because I couldn't find this when I set up the fork.  The download  
> page
> links to 2.0b4.  If you could point me to the CVS server where  
> 2.0b5 is
> checked in, I could apply the changes to the fork.
>
>
>
>> Also, I'd *love* to see the following change rolled in.  I'd do it,
> but
>> don't have time at the moment...
>>
>> http://www.nabble.com/Support-of-varargs,-an-example-t3275553.html
>>
>
> This is on the queue:
>
> http://code.google.com/p/beanshell2/issues/detail?id=13
>
> -- 
> View this message in context:
> http://www.nabble.com/fork-tf3690236.html#a10399414
> Sent from the BeanShell - User mailing list archive at Nabble.com.
>
>
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Alexey
2001 Honda CBR600F4i (CCS)
1992 Kawasaki EX500
http://azinger.blogspot.com
http://bsheet.sourceforge.net
http://wcollage.sourceforge.net
       


---------------------------------
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Download DB2 Express C - the FREE version of DB2 express and take
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Alexey
2001 Honda CBR600F4i (CCS)
1992 Kawasaki EX500
http://azinger.blogspot.com
http://bsheet.sourceforge.net
http://wcollage.sourceforge.net

 
---------------------------------
8:00? 8:25? 8:40?  Find a flick in no time
 with theYahoo! Search movie showtime shortcut.

Hi,

I also had trouble locating b5 and, as I mentionned sometime before, I now
have a sort of a prive fork with a fix that I'm not even sure is done
properly (except that it works).

Isn't it better to have the adapter part of the beanshell distribution?
Especially in light of the fact that the scripting API is now part of the
standard Java distribution? Also, if the adapter is maintained separately
elsewhere, incompatibilities may arise between versions...

Pat, I'd also like to be added to the list of committers. I have a
question though: are commits going to be reviewed? Is the dev list (going
to be?) active?

Best,
Boris

> Yeah, I've seen that site.  Trouble is, it mentions 2.0b5, while the link
> merely points to the BeanShell home page.  I've been living off 2.0b4 for
> a long time, but am currently in need of the script framework adapter and
> put one together real quick.  But I figured I should really see 2.0b5 or
> the latest subversion build for a likely better implementation.
>
> Patrick Niemeyer <pat@...> wrote:
>
> The 2.0b5 release had some minor changes to support the javax.script
> implementation...   The official site for the javax.script engine adapter
> itself is here:  https://scripting.dev.java.net/
>
> Although there is a version of the adapter in our SVN, others may have
> made some improvements at the java.net site and we should probably remove
> it from ours.
>
>
>
>
> Pat
>
> On May 11, 2007, at 8:56 AM, Alexey Zinger wrote:
>
> Pat, it's my understanding that 2.0b5 contains javax.script
> implementation, yes?  Is the current code in subversion a lot further than
> 2.0b5?  How stable is it?
>
> Patrick Niemeyer <pat@...> wrote: Hi guys,
>
> You can get the absolute latest code in the subversion repository:
>
>    svn co http://ikayzo.org/svn/beanshell
>
> You are welcome to maintain your own fork if you wish, but I am
> willing to add whomever is interested as comitters on the SVN main
> repository here.  I have a short list from people who have emailed me
> and I will get it set up this weekend.
>
>
> thanks,
> Pat
>
> On May 9, 2007, at 12:54 PM, Duensing, Scott (x1423) wrote:
>
>> I wasn't able to find it on CVS.  As a matter of fact, I couldn't find
>> b4 either.  Only place I was able to locate it was directly from the
>> URL:
>>
>> http://www.beanshell.org/bsh-2.0b5-src.zip
>>
>> The binary is at:
>>
>> http://www.beanshell.org/bsh-2.0b5.jar
>>
>>  Scott
>>
>>
>> -----Original Message-----
>> From: beanshell-users-bounces@...
>> [mailto:beanshell-users-bounces@...] On Behalf Of
>> fschmidt
>> Sent: Wednesday, May 09, 2007 12:49 PM
>> To: beanshell-users@...
>> Subject: Re: [Beanshell-users] fork
>>
>>
>>
>> Duensing, Scott (x1423) wrote:
>>>
>>> I noticed the code in the new SVN repository is from 2.0b4.  2.0b5 is
>>> available at http://www.beanshell.org/bsh-2.0b5-src.zip  Is there a
>>> reason for using b4?
>>>
>>
>> Because I couldn't find this when I set up the fork.  The download
>> page
>> links to 2.0b4.  If you could point me to the CVS server where
>> 2.0b5 is
>> checked in, I could apply the changes to the fork.
>>
>>
>>
>>> Also, I'd *love* to see the following change rolled in.  I'd do it,
>> but
>>> don't have time at the moment...
>>>
>>> http://www.nabble.com/Support-of-varargs,-an-example-t3275553.html
>>>
>>
>> This is on the queue:
>>
>> http://code.google.com/p/beanshell2/issues/detail?id=13
>>
>> --
>> View this message in context:
>> http://www.nabble.com/fork-tf3690236.html#a10399414
>> Sent from the BeanShell - User mailing list archive at Nabble.com.
>>
>>
>> ----------------------------------------------------------------------
>> --
>> -
>> This SF.net email is sponsored by DB2 Express
>> Download DB2 Express C - the FREE version of DB2 express and take
>> control of your XML. No limits. Just data. Click to get it now.
>> http://sourceforge.net/powerbar/db2/
>> _______________________________________________
>> Beanshell-users mailing list
>> Beanshell-users@...
>> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>>
>>
>> ----------------------------------------------------------------------
>> ---
>> This SF.net email is sponsored by DB2 Express
>> Download DB2 Express C - the FREE version of DB2 express and take
>> control of your XML. No limits. Just data. Click to get it now.
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>> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>>
>
>
> -------------------------------------------------------------------------
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> Download DB2 Express C - the FREE version of DB2 express and take
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> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>
>
>
> Alexey
> 2001 Honda CBR600F4i (CCS)
> 1992 Kawasaki EX500
> http://azinger.blogspot.com
> http://bsheet.sourceforge.net
> http://wcollage.sourceforge.net
>
>
>
> ---------------------------------
> Got a little couch potato?
>  Check out fun summer activities for
> kids.-------------------------------------------------------------------------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
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> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>
>
>
>
>
>
>
> Alexey
> 2001 Honda CBR600F4i (CCS)
> 1992 Kawasaki EX500
> http://azinger.blogspot.com
> http://bsheet.sourceforge.net
> http://wcollage.sourceforge.net
>
>
> ---------------------------------
> 8:00? 8:25? 8:40?  Find a flick in no time
>  with theYahoo! Search movie showtime
> shortcut.-------------------------------------------------------------------------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
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>

Excellent commentary.
I think this hinges on a great feature, as well as a problem with beanshell.
That is BeanShell has 2 design philosophies which are sometimes in conflict.

1) Scripting language
Beanshell is a scripting language, and in that way it diverges from java in 
all the wonderful ways scripting languages intend (like loose typing)

2) Conformance to java
Beanshell is intended to allow strict conformance to java, in fact its got a 
"mode" for it.  The purpose is for interactive and easy use to learn java, 
ideally to be able to parse any valid java.   This implementation is not 
perfect, but it is a stated design goal.


What is the "right" decision when these two goals are in conflict ?



----- Original Message ----- 
From: "Daniel Martin" <martin@...>
To: "Cheok Yan Cheng" <yccheok@...>
Cc: <beanshell-users@...>
Sent: Wednesday, May 09, 2007 10:40 AM
Subject: Re: [Beanshell-users] Generics Java Language Feature in BeanShell


> Cheok Yan Cheng <yccheok@...> writes:
>
>> I had did some testing on BeanShell. It seems that it
>> doesn't support Java Generics Language feature at
>> current moment. Am I right? Is there any plan to
>> support this feature in future release?
>
> What would it mean if beanshell did support Generics?
>
> Note that since variables in Beanshell are not statically typed, and
> since BeanShell is not compiled, the benefit of Java Generics is
> limited at best.  The main benefit of Java Generics is to make
> compile-time type guarantees about parameterized types, which also
> allows you to avoid lots of casting when you know what type the
> resulting object will be.
>
> In beanshell, you never needed to do that casting in the first place.
>
> I can't see what generic support would mean to beanshell - if you have
> some code that uses Java Generics, the way to convert it to beanshell
> so far as I can see is to strip everything inside angle brackets.
>
> The only way to support generics that I can imagine making sense in
> beanshell is to modify the parser so that it rips out the generic type
> parameter bits.
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>

BeanShell enforces type safety when the programmer actually specifies the
types. If you have:

f(int a) { print(a); }

then f("adfasdf") yields an exception:

javax.script.ScriptException: Sourced file: inline evaluation of:
``f("asdfasd") ;'' : Command not found: f( java.lang.String ) : at Line: 1
: in file: inline evaluation of: ``f("asdfasd") ;'' : f ( "asdfasd" )

So for generics it would actually make more sense to do the opposite of
Java: enforce generics' semantics at runtime. This could be very useful
for strong typing maniacs, getting best of both worlds ;) Part of the
reason Java strips generics during compilation is backward compatibility,
I believe. And this is actually a problem with generics and you get all
those annoying "unchecked conversion" warnings.

Or have the two strategies be configurable....

Best,
Boris

> Excellent commentary.
> I think this hinges on a great feature, as well as a problem with
> beanshell.
> That is BeanShell has 2 design philosophies which are sometimes in
> conflict.
>
> 1) Scripting language
> Beanshell is a scripting language, and in that way it diverges from java
> in
> all the wonderful ways scripting languages intend (like loose typing)
>
> 2) Conformance to java
> Beanshell is intended to allow strict conformance to java, in fact its got
> a
> "mode" for it.  The purpose is for interactive and easy use to learn java,
> ideally to be able to parse any valid java.   This implementation is not
> perfect, but it is a stated design goal.
>
>
> What is the "right" decision when these two goals are in conflict ?
>
>
>
> ----- Original Message -----
> From: "Daniel Martin" <martin@...>
> To: "Cheok Yan Cheng" <yccheok@...>
> Cc: <beanshell-users@...>
> Sent: Wednesday, May 09, 2007 10:40 AM
> Subject: Re: [Beanshell-users] Generics Java Language Feature in BeanShell
>
>
>> Cheok Yan Cheng <yccheok@...> writes:
>>
>>> I had did some testing on BeanShell. It seems that it
>>> doesn't support Java Generics Language feature at
>>> current moment. Am I right? Is there any plan to
>>> support this feature in future release?
>>
>> What would it mean if beanshell did support Generics?
>>
>> Note that since variables in Beanshell are not statically typed, and
>> since BeanShell is not compiled, the benefit of Java Generics is
>> limited at best.  The main benefit of Java Generics is to make
>> compile-time type guarantees about parameterized types, which also
>> allows you to avoid lots of casting when you know what type the
>> resulting object will be.
>>
>> In beanshell, you never needed to do that casting in the first place.
>>
>> I can't see what generic support would mean to beanshell - if you have
>> some code that uses Java Generics, the way to convert it to beanshell
>> so far as I can see is to strip everything inside angle brackets.
>>
>> The only way to support generics that I can imagine making sense in
>> beanshell is to modify the parser so that it rips out the generic type
>> parameter bits.
>>
>> -------------------------------------------------------------------------
>> This SF.net email is sponsored by DB2 Express
>> Download DB2 Express C - the FREE version of DB2 express and take
>> control of your XML. No limits. Just data. Click to get it now.
>> http://sourceforge.net/powerbar/db2/
>> _______________________________________________
>> Beanshell-users mailing list
>> Beanshell-users@...
>> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>>
>
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
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> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>

I think Groovy went through the same discussion recently and they're 
planning to add Generics in 1.1

  http://www.nabble.com/A-proposal-for-generic-in-Groovy-t3668167.html

could be interesting to see what their solution will be.

Best regards

Mirko

David A. Lee wrote:
> Excellent commentary.
> I think this hinges on a great feature, as well as a problem with beanshell.
> That is BeanShell has 2 design philosophies which are sometimes in conflict.
>
> 1) Scripting language
> Beanshell is a scripting language, and in that way it diverges from java in 
> all the wonderful ways scripting languages intend (like loose typing)
>
> 2) Conformance to java
> Beanshell is intended to allow strict conformance to java, in fact its got a 
> "mode" for it.  The purpose is for interactive and easy use to learn java, 
> ideally to be able to parse any valid java.   This implementation is not 
> perfect, but it is a stated design goal.
>
>
> What is the "right" decision when these two goals are in conflict ?
>
>
>
> ----- Original Message ----- 
> From: "Daniel Martin" <martin@...>
> To: "Cheok Yan Cheng" <yccheok@...>
> Cc: <beanshell-users@...>
> Sent: Wednesday, May 09, 2007 10:40 AM
> Subject: Re: [Beanshell-users] Generics Java Language Feature in BeanShell
>
>
>   
>> Cheok Yan Cheng <yccheok@...> writes:
>>
>>     
>>> I had did some testing on BeanShell. It seems that it
>>> doesn't support Java Generics Language feature at
>>> current moment. Am I right? Is there any plan to
>>> support this feature in future release?
>>>       
>> What would it mean if beanshell did support Generics?
>>
>> Note that since variables in Beanshell are not statically typed, and
>> since BeanShell is not compiled, the benefit of Java Generics is
>> limited at best.  The main benefit of Java Generics is to make
>> compile-time type guarantees about parameterized types, which also
>> allows you to avoid lots of casting when you know what type the
>> resulting object will be.
>>
>> In beanshell, you never needed to do that casting in the first place.
>>
>> I can't see what generic support would mean to beanshell - if you have
>> some code that uses Java Generics, the way to convert it to beanshell
>> so far as I can see is to strip everything inside angle brackets.
>>
>> The only way to support generics that I can imagine making sense in
>> beanshell is to modify the parser so that it rips out the generic type
>> parameter bits.
>>
>> -------------------------------------------------------------------------
>> This SF.net email is sponsored by DB2 Express
>> Download DB2 Express C - the FREE version of DB2 express and take
>> control of your XML. No limits. Just data. Click to get it now.
>> http://sourceforge.net/powerbar/db2/
>> _______________________________________________
>> Beanshell-users mailing list
>> Beanshell-users@...
>> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>>
>>     
>
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> Beanshell-users mailing list
> Beanshell-users@...
> https://lists.sourceforge.net/lists/listinfo/beanshell-users
>
>
>