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Posted to users@cocoon.apache.org by Joerg Heinicke <jh...@virbus.de> on 2003/09/27 01:07:11 UTC

Re: Cocoon limitation ?

jonathan wong wrote:

> Dear All , 
>  
>  Hello ! I am a beginner of Cocoon . I want to know
> are there any "limitation" of Cocoon for Excel
> generation in this moment ? I know JFreeReport and
> Jesper only allow 50k per file . Thank you ! 

Of what limitation do you think? Both Cocoon and POI are under the 
Apache umbrella and open source, so there will never be a 50k 
restriction. The only problem can be implementation restrictions, i.e. 
something that is not implemented yet, so for example the printing 
options are not yet configurable within the document, the user has to do 
it in his application.

Joerg

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Re: The Problem of Cocoon sample webapp

Posted by Joerg Heinicke <jh...@virbus.de>.

Sorry for the inconvenience, it was my fault. Some weeks ago I applied a 
patch for fixing the formula handling, but have not adapted the date 
sample. It seems that I have not checked the samples at this time. Now 
the samples do work for me again.

It's in the CVS if you can't wait. Otherwise there will be a release 
(Cocoon 2.1.2) on wednesday.

Regards,

Joerg

jonathan wong wrote:

> Dear All , 
> 
>  Hello ! I installed the Cocoon 2.1 sample webapp and
> tried to browse the content . However , when I click
> to the sample "Dates - This test shows you the date
> functionality of the XLS serializer."
> (http://localhost:8085/j2cocoon/samples/poi/welcome) ,
> there were errors : 
> 
> Failed to execute pipeline.
> 
> org.apache.cocoon.ProcessingException: Failed to
> execute pipeline.:
> org.apache.cocoon.CascadingIOException: Invalid value
> for a numberic cell: =now(): java.text.ParseException:
> Unparseable number: "=now()"
> 
> cause: java.text.ParseException: Unparseable number:
> "=now()"
> 
>  Also some samples moved from 2.0 are not work now ,
> like :
> 
> regress - Regression
> 
> Could not read resource
> file:/F:/Tomcat5/webapps/j2cocoon/samples/poi/content/regress.xml
> 
> org.apache.cocoon.ProcessingException: Could not read
> resource
> file:/F:/Tomcat5/webapps/j2cocoon/samples/poi/content/regress.xml:
> java.lang.RuntimeException: Cannot Parse, sorry : "
> Expected
> 
> and test-math - Math test
> 
> Could not read resource
> file:/F:/Tomcat5/webapps/j2cocoon/samples/poi/content/test-math.xml
> 
> org.apache.cocoon.ProcessingException: Could not read
> resource
> file:/F:/Tomcat5/webapps/j2cocoon/samples/poi/content/test-math.xml:
> java.lang.NullPointerException
> 
> cause: java.lang.NullPointerException
> 
>  I find the version of POI in the lib is changed . The
> Cocoon 2 use 1.5 and Cocoon use 1.10 . Therefore ,
> what should I do ? Thank you ! 
> 
> =====
> Jonathan


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The Problem of Cocoon sample webapp

Posted by jonathan wong <jo...@yahoo.com>.

Dear All , 

 Hello ! I installed the Cocoon 2.1 sample webapp and
tried to browse the content . However , when I click
to the sample "Dates - This test shows you the date
functionality of the XLS serializer."
(http://localhost:8085/j2cocoon/samples/poi/welcome) ,
there were errors : 

Failed to execute pipeline.

org.apache.cocoon.ProcessingException: Failed to
execute pipeline.:
org.apache.cocoon.CascadingIOException: Invalid value
for a numberic cell: =now(): java.text.ParseException:
Unparseable number: "=now()"

cause: java.text.ParseException: Unparseable number:
"=now()"

 Also some samples moved from 2.0 are not work now ,
like :

regress - Regression

Could not read resource
file:/F:/Tomcat5/webapps/j2cocoon/samples/poi/content/regress.xml

org.apache.cocoon.ProcessingException: Could not read
resource
file:/F:/Tomcat5/webapps/j2cocoon/samples/poi/content/regress.xml:
java.lang.RuntimeException: Cannot Parse, sorry : "
Expected

and test-math - Math test

Could not read resource
file:/F:/Tomcat5/webapps/j2cocoon/samples/poi/content/test-math.xml

org.apache.cocoon.ProcessingException: Could not read
resource
file:/F:/Tomcat5/webapps/j2cocoon/samples/poi/content/test-math.xml:
java.lang.NullPointerException

cause: java.lang.NullPointerException

 I find the version of POI in the lib is changed . The
Cocoon 2 use 1.5 and Cocoon use 1.10 . Therefore ,
what should I do ? Thank you ! 

=====
Jonathan 
(Wong Yat Sing) 
Jonathan Studio
M.P (852) - 91235947 
NetMeeting : jonathan78wong@msn.com
ICQ# 57646152 


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Re: Xalan in incremental processing mode ?

Posted by Joerg Heinicke <jh...@virbus.de>.

Hello Jonathan,

jonathan wong wrote:
> Dear All , 
> 
>  Hello ! Thank you for your nice help . I install
> Cocoon 2.1 now . However , there are some problems : 
> 
> 1. In the sample of date functionality demostration
> (http://localhost:8082/cocoon/samples/poi/welcome) ,
> Cocoon said : org.apache.cocoon.ProcessingException:
> Failed to execute pipeline.:
> org.apache.cocoon.CascadingIOException: Invalid value
> for a numberic cell: =now(): java.text.ParseException:
> Unparseable number: "=now()"
> 
>  Also , I think Cocoon 2.1 can't read "if" formula but
> Cocoon 2 can (I just copy the sample "test-math.xml"
> from Cocoon 2.0.4 demo webapp.

I have some of the old 2.0 samples moved to 2.1 and activated at least 
the alignment and the date sample. You can find them in the samples 
section delivered with Cocoon 2.1 and they should work - at least they 
did for me.

>  Are there any configurations Should I have ? Thank
> you!

Not that I'm aware of.

Joerg


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Re: Xalan in incremental processing mode ?

Posted by jonathan wong <jo...@yahoo.com>.

Dear All , 

 Hello ! Thank you for your nice help . I install
Cocoon 2.1 now . However , there are some problems : 

1. In the sample of date functionality demostration
(http://localhost:8082/cocoon/samples/poi/welcome) ,
Cocoon said : org.apache.cocoon.ProcessingException:
Failed to execute pipeline.:
org.apache.cocoon.CascadingIOException: Invalid value
for a numberic cell: =now(): java.text.ParseException:
Unparseable number: "=now()"

 Also , I think Cocoon 2.1 can't read "if" formula but
Cocoon 2 can (I just copy the sample "test-math.xml"
from Cocoon 2.0.4 demo webapp . 

 Are there any configurations Should I have ? Thank
you ! 


=====
Jonathan 
(Wong Yat Sing) 
Jonathan Studio
M.P (852) - 91235947 
NetMeeting : jonathan78wong@msn.com
ICQ# 57646152 


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Re: Xalan in incremental processing mode ?

Posted by Antonio Gallardo <ag...@agsoftware.dnsalias.com>.

Hi Jonathan:

If you are starting, You can use a newer version. The lastest us Cocoon
2.1.1.

Best Regards,

Antonio Gallardo.

jonathan wong dijo:
> Dear All ,
>
>  Hello ! I am a beginner of Cocoon 2 . I downloaded
> Cocoon 2 and deploy cocoon.war in my Tomcat 4.x .
> However , when I enter http://localhost:8084/cocoon/ ,
> there are some errors :
>
> type fatal
>
> message Failed to generate program code (this may
> happen if you use Xalan in incremental processing
> mode). Please check log file and/or console for
> errors.
>
> description org.apache.cocoon.ProcessingException:
> Failed to generate program code (this may happen if
> you use Xalan in incremental processing mode). Please
> check log file and/or console for errors.
>
> sender org.apache.cocoon.servlet.CocoonServlet
>
> source Cocoon servlet
>
> stack-trace
>
> org.apache.cocoon.ProcessingException: Failed to
> generate program code (this may happen if you use
> Xalan in incremental processing mode). Please check
> log file and/or console for errors.
> 	at
> org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generateResource(ProgramGeneratorImpl.java:395)
> 	at
> org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.createResource(ProgramGeneratorImpl.java:353)
> 	at
> org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:312)
> 	at
> org.apache.cocoon.sitemap.Handler.run(Handler.java:267)
> 	at java.lang.Thread.run(Thread.java:534)
>
>
> request-uri
>
> /cocoon/
>
>  What happen ? How can I solve it ? Thank you !
>
> =====
> Jonathan
> (Wong Yat Sing)
> Jonathan Studio
> M.P (852) - 91235947
> NetMeeting : jonathan78wong@msn.com
> ICQ# 57646152
>
>
> __________________________________
> Do you Yahoo!?
> The New Yahoo! Shopping - with improved product search
> http://shopping.yahoo.com
>
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new question = create new email (was Re: Xalan in incremental processing mode ?)

Posted by Jorg Heymans <jh...@domek.be>.

Hi Jonathan,

When posting to a mailing list : please do not pick a random message 
from the list , erase the subject and post your question. Most mailers 
will still identify this message as belonging to the parent thread, this 
confuses things. 
This thread is particularly bad, as you started a "cocoon limitation" 
and "Xalan incremental processing" thread, while Eduardo Santilli 
started his lenya thread in between, all within the "flowscript problem" 
parent thread.

it's just part of the mailing list etiquette (and likely to get you more 
answers!)

Thanks
Jorg

jonathan wong wrote:

>Dear All , 
>
> Hello ! I am a beginner of Cocoon 2 . I downloaded
>Cocoon 2 and deploy cocoon.war in my Tomcat 4.x .
>However , when I enter http://localhost:8084/cocoon/ ,
>there are some errors : 
>
>type fatal
>
>message Failed to generate program code (this may
>happen if you use Xalan in incremental processing
>mode). Please check log file and/or console for
>errors.
>
>description org.apache.cocoon.ProcessingException:
>Failed to generate program code (this may happen if
>you use Xalan in incremental processing mode). Please
>check log file and/or console for errors.
>
>sender org.apache.cocoon.servlet.CocoonServlet
>
>source Cocoon servlet
>
>stack-trace
>
>org.apache.cocoon.ProcessingException: Failed to
>generate program code (this may happen if you use
>Xalan in incremental processing mode). Please check
>log file and/or console for errors.
>	at
>org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generateResource(ProgramGeneratorImpl.java:395)
>	at
>org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.createResource(ProgramGeneratorImpl.java:353)
>	at
>org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:312)
>	at
>org.apache.cocoon.sitemap.Handler.run(Handler.java:267)
>	at java.lang.Thread.run(Thread.java:534)
>
>
>request-uri
>
>/cocoon/
>
> What happen ? How can I solve it ? Thank you ! 
>
>=====
>Jonathan 
>(Wong Yat Sing) 
>Jonathan Studio
>M.P (852) - 91235947 
>NetMeeting : jonathan78wong@msn.com
>ICQ# 57646152 
>
>
>__________________________________
>Do you Yahoo!?
>The New Yahoo! Shopping - with improved product search
>http://shopping.yahoo.com
>
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>To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
>For additional commands, e-mail: users-help@cocoon.apache.org
>
>
>  
>


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Xalan in incremental processing mode ?

Posted by jonathan wong <jo...@yahoo.com>.

Dear All ,

Hello ! I am a beginner of Cocoon 2 . I downloaded
Cocoon 2 and deploy cocoon.war in my Tomcat 4.x .
However , when I enter http://localhost:8084/cocoon/ ,
there are some errors :

type fatal

message Failed to generate program code (this may
happen if you use Xalan in incremental processing
mode). Please check log file and/or console for
errors.

description org.apache.cocoon.ProcessingException:
Failed to generate program code (this may happen if
you use Xalan in incremental processing mode). Please
check log file and/or console for errors.

sender org.apache.cocoon.servlet.CocoonServlet

source Cocoon servlet

stack-trace

org.apache.cocoon.ProcessingException: Failed to
generate program code (this may happen if you use
Xalan in incremental processing mode). Please check
log file and/or console for errors.
at
org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generateResource(ProgramGeneratorImpl.java:395)
at
org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.createResource(ProgramGeneratorImpl.java:353)
at
org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:312)
at
org.apache.cocoon.sitemap.Handler.run(Handler.java:267)
at java.lang.Thread.run(Thread.java:534)

request-uri

/cocoon/

What happen ? How can I solve it ? Thank you !

=====
Jonathan
(Wong Yat Sing)
Jonathan Studio
M.P (852) - 91235947
NetMeeting : jonathan78wong@msn.com
ICQ# 57646152

__________________________________
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http://shopping.yahoo.com

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