date:20050127

Hi,
I was just wondering if there are any cocoon heads out there who have 
access to an I.E browser on an windows platform that can tell me 
whether my site is visible when accessed from the browser?

http://www.beyarecords.com
If you view source in the browser, you will see that I have placed an 
external tag (test) around the html tag, and this tag picks up some xml 
info:

test xmlns:cinclude=http://apache.org/cocoon/include/1.0;
If I don't place the tag around the html tag I get:
html xmlns:cinclude=http://apache.org/cocoon/include/1.0;
When this happens none of the javascript will work in any browser on 
MAC OS X, but if I leave the tag in then nothing appears in an IE 
browser.

All xsl pages are being transformed as xsltc and the serialize type is 
xhtml.

What to do?
regards
Uzo

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RE: bit of brotherly help...

2005-01-27 Thread Conal Tuohy

Uzo:

 I was just wondering if there are any cocoon heads out there who have
 access to an I.E browser on an windows platform that can tell me
 whether my site is visible when accessed from the browser?

 http://www.beyarecords.com

It does appear. So that means it the cinclude namespace is causing a
problem?

 All xsl pages are being transformed as xsltc and the
 serialize type is
 xhtml.

I don't know if you can configure the cinclude transformer to remove the
namespace (possibly?), but you could run a stylesheet at the end of your
pipeline (just before serialization) to strip the cinclude namespace. HTH.

Con


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Include pipeline content in another servlet

2005-01-27 Thread Olivier Billard

Hi cocooners,
For some design constrainst, I would like from another servlet, to tell Cocoon 
to output files.
A wrapper has been made around the CocoonServlet to redirect servlet 
outputstream to a file. That's the existing part.
Then in a servlet I would like to tell Cocoon to output a file here is a 
snippet :
request.getRequestDispatcher(cocoonPipeline).include(request, response);
The problem is that Cocoon bases request processing over the request.getServletPath() to get the URI, and this don't change from 
the request that originally called the calling servlet...

So is there a better and working method to call file outputting to the Cocoon 
servlet from another servlet ?
Thanks,
--
Olivier Billard
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Re: bit of brotherly help...

beyaRecords wrote:
Hi,
I was just wondering if there are any cocoon heads out there who have 
access to an I.E browser on an windows platform that can tell me whether 
my site is visible when accessed from the browser?

http://www.beyarecords.com
Yes, I can see your site properly on my winxp with IE6 as well as on 
firefox!
If you view source in the browser, you will see that I have placed an 
external tag (test) around the html tag, and this tag picks up some xml 
info:

test xmlns:cinclude=http://apache.org/cocoon/include/1.0;
If I don't place the tag around the html tag I get:
html xmlns:cinclude=http://apache.org/cocoon/include/1.0;
When this happens none of the javascript will work in any browser on MAC 
OS X, but if I leave the tag in then nothing appears in an IE browser.

All xsl pages are being transformed as xsltc and the serialize type is 
xhtml.

What to do?
Well if you experience problems with namespaces popping up in your xhtml you can always remove all 
of them by extending the XMLSerializer:

public class XMLSerializer extends org.apache.cocoon.serialization.XMLSerializer
{
public void endPrefixMapping(String prefix) throws SAXException
{
// do nothing
}
public void startPrefixMapping(String prefix, String uri)
throws SAXException
{
// do nothing
}
}
This way no xmlns:cinclude=http://apache.org/cocoon/include/1.0; will bother 
your html page.
(I did the same to avoid pages with unreadable xml, containing dozens of xmlns 
on various elements)
Kind Regards,
Jan
regards
Uzo

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Re: [Portal] change content of a CachingURICoplet

2005-01-27 Thread Jean-Christophe Kermagoret

Hi David,
As you have realized, the portal doesn't use request parameters, but 
events and actions. When you request a portal page, this page calls each 
portlet that described it. Each portlet has its own set of parameters 
you can use in your pipeline.

For example, you may have a portlet, with the following parameters 
described in your portal or copletinstancedata/portal-role-zzz.xml files :
* database (your notes database)
* query (your query)
* sortQuery (the sort query to use)
* browseQuery (the page number you want)
* count (the number of results you want)

Let's say you generate your pipeline call with all of these parameters 
(through {coplet:attributes/query}, ... in your generator)
So, to solve your problem in this situation, you just have to update the 
browseQuery attribute. Then the portlet will be called again and the 
result will be there.

To do that, just put the following where you want to generate the link 
to next/previous page :
cl:links
   cl:link coplet=your-porlet-instance path=attributes/browseQuery 
value=2/
   cl:content
  Page 2
   /cl:content
/cl:links

cl:links
   cl:link coplet=your-porlet-instance path=attributes/browseQuery 
value=3/
   cl:content
  Page 3
   /cl:content
/cl:links

And, so on
You may put several cl:link, this way you can change several parameter 
values in one link.

HTH
David Duhme a écrit :
Hello Cocooners,
after several months of practicing cocoon it still takes me hours
and days to get some tricky things working. Hope I'm not the
only one making this experience ;)
Let me explain what I'm trying to do and perhaps someone can help
me with that.
I've written a custom generator which makes a Lotus Domino connection
and fetches xml out of a domino database. This generator is part of
a pipeline which serves the content for a CachingURICoplet in the cocoon
portal. The generator works similar to the Portal ProxyTransformer, that
means it is making a http-connection to the domino server and using the
domino specific url syntax.
http://server/datbase/view?ReadViewEntriesRestrictToCategory=categoryCount=10 

   (returns xml stream)
The initial parameters are passed to the generator through the coplet-data
like this
   coplet-data id=ID name=standard
   titleTITLE/title
   coplet-base-dataCachingURICoplet/coplet-base-data
   attribute
   namebuffer/name
   value xsi:type=java:java.lang.Boolean 
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;  
  true
   /value
   /attribute
   attribute
   namehandleParameters/name
   value xsi:type=java:java.lang.Boolean 
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;  
  true
   /value
   /attribute
   attribute
   nameuri/name
   value xsi:type=java.lang.String 
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
cocoon:/coplets/domino/view?server=[server]
   amp;database=[database]
   amp;designelement=View
   amp;designelementname=[viewname]
   amp;RestrictToCategory=[username]
   amp;Count=10
   /value
   /attribute
   /coplet-data

For the coplet content the following pipeline is triggered:
   map:match pattern=domino/view
   map:generate type=domino /
   map:transform src=styles/view2html.xsl
   map:parameter name=use-request-parameters 
value=true/
   /map:transform
   map:serialize type=html /
   /map:match

Now my problem:
The domino server delivers only ten entries of the view because I told it 
so ('Count=10').
If there are more than ten entries in the view I need to generate links in 
the coplet which
reload the content of the coplet with different URL parameters. This means 
the pipeline
has to be executed again and the portal page has to be updated. So what 
I'm trying
to implement is some kind of google-like paging mechanism which stays in 
the context of
a portal coplet.

I know that I have to generate portal-events and specify the copletId and 
portalName
to do that, but I'm not sure which events I have to call and how to 
achieve that.

Another possibility is that I'm completly wrong and I could use the 
ApplicationCoplet
to realize this. But the ProxyTransformer seams to expect html or xhtml to 
work correctly
and the LinkTransformer needs the content of a ProxyTransfomer Instance to 
translate links.

So if there's any experienced cocoon portal user out there who can help me 
transforming
domino urls into portal-events, I would really appreciate it.

Thanks in advance,
David Duhme.

Re: Include pipeline content in another servlet

Olivier Billard wrote:
Hi cocooners,
For some design constrainst, I would like from another servlet, to tell 
Cocoon to output files.
A wrapper has been made around the CocoonServlet to redirect servlet 
outputstream to a file. That's the existing part.
Then in a servlet I would like to tell Cocoon to output a file here is a 
snippet :

request.getRequestDispatcher(cocoonPipeline).include(request, response);
The problem is that Cocoon bases request processing over the 
request.getServletPath() to get the URI, and this don't change from the 
request that originally called the calling servlet...

So is there a better and working method to call file outputting to the 
Cocoon servlet from another servlet ?

Thanks,
--
Olivier Billard
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use of CocoonBean maybe ?
http://cocoon.apache.org/2.1/userdocs/offline/bean.html
--
Leszek Gawron  [EMAIL PROTECTED]
Project ManagerMobileBox sp. z o.o.
+48 (61) 855 06 67  http://www.mobilebox.pl
mobile: +48 (501) 720 812   fax: +48 (61) 853 29 65
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Re: bit of brotherly help...

On 27 Jan 2005, at 10:43, Jan Hoskens wrote:
public class XMLSerializer extends 
org.apache.cocoon.serialization.XMLSerializer
{

public void endPrefixMapping(String prefix) throws SAXException
{
// do nothing
}
public void startPrefixMapping(String prefix, String uri)
throws SAXException
{
// do nothing
}
}
Hi Jan,
I like the sound of what you are saying but could you please expand on 
your explanation?

So I create my new XMLSerializer class but how do I call it into my 
sitemap?

many regards
Uzo
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Re: bit of brotherly help...

beyaRecords wrote:
On 27 Jan 2005, at 10:43, Jan Hoskens wrote:
public class XMLSerializer extends 
org.apache.cocoon.serialization.XMLSerializer
{

public void endPrefixMapping(String prefix) throws SAXException
{
// do nothing
}
public void startPrefixMapping(String prefix, String uri)
throws SAXException
{
// do nothing
}
}

Hi Jan,
I like the sound of what you are saying but could you please expand on 
your explanation?

So I create my new XMLSerializer class but how do I call it into my 
sitemap?
ordinary xml serializer is defined as :
map:serializer logger=sitemap.serializer.xml mime-type=text/xml 
name=xml src=org.apache.cocoon.serialization.XMLSerializer/

so do your own declaration
map:serializer logger=sitemap.serializer.myxml mime-type=text/xml 
name=myxml src=org.apache.cocoon.serialization.MyExtendedXMLSerializer/

and then:
map:serialize type=myxml/
--
Leszek Gawron  [EMAIL PROTECTED]
Project ManagerMobileBox sp. z o.o.
+48 (61) 855 06 67  http://www.mobilebox.pl
mobile: +48 (501) 720 812   fax: +48 (61) 853 29 65
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Re: bit of brotherly help...

On 27 Jan 2005, at 11:25, Leszek Gawron wrote:
map:serializer logger=sitemap.serializer.myxml mime-type=text/xml 
name=myxml 
src=org.apache.cocoon.serialization.MyExtendedXMLSerializer/

and then:
map:serialize type=myxml/
Leszek,
got it! Thanks very much for that heads up.
regards
Uzo
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Re: transformation from XML to excel only works with one element set

2005-01-27 Thread Philipp Rech

jxtg? okay, but i need microsoft excel as and ouput format and 

i do't see how JXTG could help me here...

i would need one excel-row for each row element...

i was thinking that i miss a xsl:for-each ... instruction

but i dunno where/how to apply this...

(the transformation works fine to WML and PDF btw) 

any hints? (stylesheet  see below)



thanks a lot!

philipp







 Yep. Your guess is right! You are overwrite the first with the second. You

 need to use a variable to move to the next row. As a solution, try to use

 JXTemplate.

 

 Best Regards,

 

 Antonio Gallardo.

 

 On Mie, 26 de Enero de 2005, 6:04, Philipp Rech dijo:

  Hello Cocooners,

 

  [Cocoon Version 2.1.6]

 

  i have the following xml file (see below) which is the result of a db

  querry

  (from Cocoon)... when i transfrom it with the stylesheet (see below) using

  the

  transfomer within Cocoon an excel sheet opens but with only one row in it

  (the

  one with the last id) but i need all elements in diferent rows... so only

  the

  last row element with the eventid2/eventid gets displayed but not

  both of

  them... my guess was thet the first one is processed but is overwritten by

  the

  last one (see my xml and xsl file below)

 

  thank you very much!

  phil

 

  ps: i already asekd on the poi-user list but

  got no reply...

 

 

  here is my xml file:

  

  ?xml version=1.0 encoding=ISO-8859-1 ?

  page

  content

  rowset xmlns:sql=http://apache.org/cocoon/SQL/2.0;

  xmlns=http://apache.org/cocoon/SQL/2.0;

   row

eventid3/eventid

typeofcontrolControl Type A/typeofcontrol

trafficdirectionEntry/trafficdirection

checkpointBlue Border/checkpoint

klassificationilligal/klassification

checklocationblack sea/checklocation

guard_1Philipp/guard_1

guard_2Peter Pan/guard_2

objectionsmug/objection

dtg2005-01-01/dtg

locationblack sea/location

description/description

numberofpersons3/numberofpersons

observedYes/observed

  /row

  row

eventid2/eventid

typeofcontrolControl Type B/typeofcontrol

trafficdirectionLeave/trafficdirection

checkpointAirport/checkpoint

klassificationilligal entry/klassification

checklocationairport hall 2/checklocation

guard_1Philipp/guard_1

guard_2Stepht/guard_2

objectionilligal enrty/objection

dtg2005-01-12/dtg

locationairport somewhere/location

descriptionnone/description

numberofpersons1/numberofpersons

observedNo/observed

/row

 /rowset

/content

/page

  -

 

 

  here is my xsl file:

 

  -

 

  ?xml version=1.0?

  xsl:stylesheet version=1.0

  xmlns:xsl=http://www.w3.org/1999/XSL/Transform;

xmlns:sql=http://apache.org/cocoon/SQL/2.0;

   xmlns:gmr=http://www.gnome.org/gnumeric/v7;

  

 

xsl:template match=/

 gmr:Workbook xmlns:gmr=http://www.gnome.org/gnumeric/v7;

   gmr:Sheets

   gmr:Sheet DisplayFormulas=false HideZero=false

  HideGrid=false

  HideColHeader=false HideRowHeader=false DisplayOutlines=true

  OutlineSymbolsBelow=true OutlineSymbolsRight=true

   gmr:NameBIHS - Event Data/gmr:Name

   gmr:MaxCol2/gmr:MaxCol

   gmr:Cols DefaultSizePts=48

   gmr:ColInfo No=0 Unit=48 MarginA=2 MarginB=2

  Count=7/

   /gmr:Cols

   gmr:Rows DefaultSizePts=12.8

  gmr:RowInfo No=0 Unit=12.8 MarginA=0 
  MarginB=0

  Count=9/

  gmr:RowInfo No=10 Unit=12.8 MarginA=1 
  MarginB=0

  Count=24/

   /gmr:Rows

   gmr:Cells

  xsl:apply-templates/

   /gmr:Cells

  /gmr:Sheet

   /gmr:Sheets

  /gmr:Workbook

/xsl:template

 

 

 

xsl:template match=sql:eventid

   gmr:Cell Col=0 ValueType=60

xsl:variable name=rownumberxsl:number level=any

  from=content

  count=row//xsl:variable

xsl:attribute name=Row

   xsl:value-of select=$rownumber/

/xsl:attribute

 gmr:Content

  xsl:apply-templates/

  /gmr:Content

   /gmr:Cell

/xsl:template

 

 

xsl:template match=sql:typeofcontrol

   gmr:Cell Col=1 ValueType=60

xsl:variable name=rownumberxsl:number level=any

  from=content

  count=row//xsl:variable

xsl:attribute name=Row

   xsl:value-of select=$rownumber/

/xsl:attribute

 gmr:Content

  xsl:apply-templates/

  /gmr:Content

   /gmr:Cell

/xsl:template

 

 

xsl:template match=sql:trafficdirection

   gmr:Cell Col=2 ValueType=60

xsl:variable name=rownumberxsl:number level=any

  from=content

  count=row//xsl:variable

xsl:attribute

Re: bit of brotherly help...

FYI: I use this declaration for my xhtml serialization:
map:serializer logger=sitemap.serializer.xhtml mime-type=text/html; charset=utf-8 name=xhtml 
pool-grow=2 pool-max=64 pool-min=10 src=org.mycompany.cocoon.serialization.XMLSerializer
 	doctype-public-//W3C//DTD XHTML 1.0 Strict//EN/doctype-public
 	doctype-systemhttp://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd/doctype-system
	encodingUTF-8/encoding
/map:serializer

Kind Regards,
Jan
beyaRecords wrote:
On 27 Jan 2005, at 10:43, Jan Hoskens wrote:
public class XMLSerializer extends 
org.apache.cocoon.serialization.XMLSerializer
{

public void endPrefixMapping(String prefix) throws SAXException
{
// do nothing
}
public void startPrefixMapping(String prefix, String uri)
throws SAXException
{
// do nothing
}
}

Hi Jan,
I like the sound of what you are saying but could you please expand on 
your explanation?

So I create my new XMLSerializer class but how do I call it into my 
sitemap?

many regards
Uzo
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Re: bit of brotherly help...

On 27 Jan 2005, at 10:43, Jan Hoskens wrote:
public class XMLSerializer extends 
org.apache.cocoon.serialization.XMLSerializer
{

public void endPrefixMapping(String prefix) throws SAXException
{
// do nothing
}
public void startPrefixMapping(String prefix, String uri)
throws SAXException
{
// do nothing
}
}
Hi,
i'm gonna call this class from my own package as so:
package test
all I need to know is what package I need to import and what jar file 
it sits in? so:

package test
import ?
public class myXMLSerializer extends 
org.apache.cocoon.serialization.XMLSerializer

regards
Uzo
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Re: transformation from XML to excel only works with one element set

You might want to try this:
 gmr:Cells
xsl:apply-templates select=page/content/rowset/row
xsl:with-param name=rowposition select=position()/
/xsl:apply-templates
 /gmr:Cells

and then use xsl:param name=rowposition/ where you need to set Row= instead of re-counting 
your rows every time. Also this: you might want to set your Row directly through a shortcut:
gmr:Cell Row={$rowposition} as the content of {} will be evaluated by xsl.

xsl:variable name=rownumberxsl:number level=any from=content
 count=row//xsl:variable
   xsl:attribute name=Row
  xsl:value-of select=$rownumber/
   /xsl:attribute

Didn't try this myself but think this might work.
Kind Regards,
Jan

Philipp Rech wrote:
Hello Cocooners,
[Cocoon Version 2.1.6]
i have the following xml file (see below) which is the result of a db querry
(from Cocoon)... when i transfrom it with the stylesheet (see below) using the
transfomer within Cocoon an excel sheet opens but with only one row in it (the
one with the last id) but i need all elements in diferent rows... so only the
last row element with the eventid2/eventid gets displayed but not both of
them... my guess was thet the first one is processed but is overwritten by the
last one (see my xml and xsl file below)
thank you very much!
phil
ps: i already asekd on the poi-user list but
got no reply...
here is my xml file:

?xml version=1.0 encoding=ISO-8859-1 ? 
page
content
rowset xmlns:sql=http://apache.org/cocoon/SQL/2.0;
xmlns=http://apache.org/cocoon/SQL/2.0;
 row
  eventid3/eventid 
  typeofcontrolControl Type A/typeofcontrol 
  trafficdirectionEntry/trafficdirection 
  checkpointBlue Border/checkpoint 
  klassificationilligal/klassification 
  checklocationblack sea/checklocation 
  guard_1Philipp/guard_1 
  guard_2Peter Pan/guard_2 
  objectionsmug/objection 
  dtg2005-01-01/dtg 
  locationblack sea/location 
  description/description 
  numberofpersons3/numberofpersons 
  observedYes/observed 
/row
row
  eventid2/eventid 
  typeofcontrolControl Type B/typeofcontrol 
  trafficdirectionLeave/trafficdirection 
  checkpointAirport/checkpoint 
  klassificationilligal entry/klassification 
  checklocationairport hall 2/checklocation 
  guard_1Philipp/guard_1 
  guard_2Stepht/guard_2 
  objectionilligal enrty/objection 
  dtg2005-01-12/dtg 
  locationairport somewhere/location 
  descriptionnone/description 
  numberofpersons1/numberofpersons 
  observedNo/observed 
  /row
   /rowset
  /content
  /page
-
 

here is my xsl file:
-
?xml version=1.0?
xsl:stylesheet version=1.0 xmlns:xsl=http://www.w3.org/1999/XSL/Transform;
  xmlns:sql=http://apache.org/cocoon/SQL/2.0;
 xmlns:gmr=http://www.gnome.org/gnumeric/v7; 
  xsl:template match=/
   gmr:Workbook xmlns:gmr=http://www.gnome.org/gnumeric/v7;
 gmr:Sheets
 gmr:Sheet DisplayFormulas=false HideZero=false HideGrid=false
HideColHeader=false HideRowHeader=false DisplayOutlines=true
OutlineSymbolsBelow=true OutlineSymbolsRight=true
 gmr:NameBIHS - Event Data/gmr:Name
 gmr:MaxCol2/gmr:MaxCol
 gmr:Cols DefaultSizePts=48
 gmr:ColInfo No=0 Unit=48 MarginA=2 MarginB=2
Count=7/
 /gmr:Cols
 gmr:Rows DefaultSizePts=12.8
gmr:RowInfo No=0 Unit=12.8 MarginA=0 MarginB=0 
Count=9/
gmr:RowInfo No=10 Unit=12.8 MarginA=1 MarginB=0 
Count=24/
 /gmr:Rows
 gmr:Cells
xsl:apply-templates/
 /gmr:Cells
/gmr:Sheet
 /gmr:Sheets
/gmr:Workbook
  /xsl:template

  xsl:template match=sql:eventid
 gmr:Cell Col=0 ValueType=60
  xsl:variable name=rownumberxsl:number level=any from=content
count=row//xsl:variable
  xsl:attribute name=Row
 xsl:value-of select=$rownumber/
  /xsl:attribute
   gmr:Content
		xsl:apply-templates/ 
	/gmr:Content
 /gmr:Cell
  /xsl:template
  
  
  xsl:template match=sql:typeofcontrol
 gmr:Cell Col=1 ValueType=60
  xsl:variable name=rownumberxsl:number level=any from=content
count=row//xsl:variable
  xsl:attribute name=Row
 xsl:value-of select=$rownumber/
  /xsl:attribute
   gmr:Content
		xsl:apply-templates/ 
	/gmr:Content
 /gmr:Cell
  /xsl:template

  xsl:template match=sql:trafficdirection
 gmr:Cell Col=2 ValueType=60
  xsl:variable name=rownumberxsl:number level=any from=content
count=row//xsl:variable
  xsl:attribute name=Row
 xsl:value-of select=$rownumber/
  /xsl:attribute
   gmr:Content
		xsl:apply-templates/ 
	/gmr:Content
 /gmr:Cell
  /xsl:template


  xsl:template match=sql:checkpoint 
 gmr:Cell Col=3 ValueType=60
  xsl:variable name=rownumberxsl:number level=any from=content
count=row//xsl:variable

Re: bit of brotherly help...

Ok, I'll make it easy for you, just copy this:
package org.yourcompany.cocoon.serialization;
import org.xml.sax.SAXException;
/**
 * A simple serializer, extending XMLSerializer to avoid getting namespaces in
 * output. (Thus only overriding prefixmapping methods to do nothing.)
 *
 * This is most usefull for xhtml outputting.
 *
 */
public class XMLSerializer extends org.apache.cocoon.serialization.XMLSerializer
{
public void endPrefixMapping(String prefix) throws SAXException
{
// do nothing
}
public void startPrefixMapping(String prefix, String uri)
throws SAXException
{
// do nothing
}
}
Then compile with the following jars added to your buildpath:
  avalon-framework-api-4.2.0.jar
  avalon-framework-impl-4.2.0.jar
  cocoon-2.1.5.jar
  excalibur-sourceresolve-2.0.jar
  excalibur-xmlutil-1.0.jar
  excalibur-pool-1.2.jar
  regexp-1.3.jar
I don't know if you need them all (last one probably not, other's not sure as I have other 
transformers/serializers/generators as well). These files can be found in your cocoon/WEB-INF/lib 
directory, possibly with another version.

Kind Regards,
Jan
beyaRecords wrote:
On 27 Jan 2005, at 10:43, Jan Hoskens wrote:
public class XMLSerializer extends 
org.apache.cocoon.serialization.XMLSerializer
{

public void endPrefixMapping(String prefix) throws SAXException
{
// do nothing
}
public void startPrefixMapping(String prefix, String uri)
throws SAXException
{
// do nothing
}
}

Hi,
i'm gonna call this class from my own package as so:
package test
all I need to know is what package I need to import and what jar file it 
sits in? so:

package test
import ?
public class myXMLSerializer extends 
org.apache.cocoon.serialization.XMLSerializer

regards
Uzo
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Re: bit of brotherly help...

On 27 Jan 2005, at 12:23, Jan Hoskens wrote:
Ok, I'll make it easy for you
Jan,
done and works a treat. many thanks.
Uzo
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Re: Include pipeline content in another servlet

2005-01-27 Thread Olivier Billard

Thanks for your answer Leszek,
Unfortunately, the Cocoon pipes are working with informations stored in session 
or request attributes...
How do you handle these ? It would be too much work to change this to use only 
request params...
--
Olivier
Leszek Gawron wrote:
Olivier Billard wrote:
Hi cocooners,
For some design constrainst, I would like from another servlet, to 
tell Cocoon to output files.
A wrapper has been made around the CocoonServlet to redirect servlet 
outputstream to a file. That's the existing part.
Then in a servlet I would like to tell Cocoon to output a file here is 
a snippet :

request.getRequestDispatcher(cocoonPipeline).include(request, response);
The problem is that Cocoon bases request processing over the 
request.getServletPath() to get the URI, and this don't change from 
the request that originally called the calling servlet...

So is there a better and working method to call file outputting to the 
Cocoon servlet from another servlet ?

Thanks,
--
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use of CocoonBean maybe ?
http://cocoon.apache.org/2.1/userdocs/offline/bean.html

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decimal formatting

2005-01-27 Thread Gunter D'Hondt

Hi,

Currenlty I've got a Cocoon pipeline that generates HTML output by using a 
XSLT transformer where I'm using the following:
xsl:value-of select=format-number(round(field), '##,##0.00')/

this all works fine and displays for example 12,345.99 but how can I setup 
this that it uses my country locale where the decimal separator is a comma 
and the thousand separator is a point? So the result would be 12.345,99

is there a way to set this for the whole Cocoon application? something 
like setting the locale for the xslt-transformer?

and what with the woody field convertors? for example i've got the 
following widget declaration:
  wd:output id=price
wd:label/
wd:datatype base=decimal
  wd:convertor variant=number
wd:patterns
  wd:pattern#0.00/wd:pattern
/wd:patterns
  /wd:convertor
/wd:datatype
  /wd:output

Any help is welcome!

Regards,
Gunter D'Hondt
Sofico NV Belgium

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Re: [Portal] change content of a CachingURICoplet

2005-01-27 Thread David Duhme


Hi Jean-Christophe,

first of all thanks for your reply.

I think I haven't yet understood completly how to
deal
with coplet parameters. So with your hints I will
try
some new approaches.

But I got another question. In which context do I
use
elements with the syntax

cl:links
 
cl:link coplet=your-porlet-instance path=attributes/browseQuery
value=2/
 
cl:content
 
  Page 2
 
/cl:content
/cl:links

?

I'm generating links in an xslt stylesheet which is
handled by the
XSLT Transformer. Do I have to include a specific
namespace to use
these tags?

Regards,

David Duhme.

Re: bit of brotherly help...


On 27 Jan 2005, at 12:26, beyaRecords wrote:

done and works a treat. many thanks.

Ok,
I have implemented the following:

map:serializer logger=sitemap.serializer.xhtml mime-type=text/html name=myxml pool-grow=2 pool-max=64 pool-min=10 src=test.myXMLSerializer>
doctype-public>-//W3C//DTD XHTML 1.0 Transitional//EN/doctype-public>

doctype-system>http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd/doctype-system>
encoding>ISO-8859-1/encoding>
/map:serializer>



!-- = -->
!-- Holding page			   -->
!-- = -->
map:match pattern=holding.xml>
map:generate type=jx src=jx/holding.jx/>
map:transform type=xsltc src=style/holding.xsl/>
map:transform type=cinclude/>
map:serialize type=myxml/>
/map:match>

And still when I view source in the browser I see:

xmlns:cinclude=http://apache.org/cocoon/include/1.0

what am I doing wrong here?

regards

Uzo

undefined exception object in flow script try {} catch {} block

2005-01-27 Thread Ellis Pritchard

Hi,
Using Cocoon 2.1.6, I don't seem to be getting the exception object 
passed through when catching an exception in flowscript; I've reduced it 
to the most simple case:

function login() {
   try {
   throw bang;
   } catch (x) {
   cocoon.logger.debug(x);
   }
}
I get the error message 'The undefined value has no properties.', and 
sure enough, the Flow debugger says that x is undefined (actually it 
doesn't even exist).

Any ideas?
Ellis.
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Re: Include pipeline content in another servlet

Olivier Billard wrote:
Thanks for your answer Leszek,
Unfortunately, the Cocoon pipes are working with informations stored in 
session or request attributes...
How do you handle these ? It would be too much work to change this to 
use only request params...
have a look at: 
/src/java/org/apache/cocoon/environment/commandline/CommandLineSession.java

--
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Project ManagerMobileBox sp. z o.o.
+48 (61) 855 06 67  http://www.mobilebox.pl
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Re: [Portal] change content of a CachingURICoplet

2005-01-27 Thread Jean-Christophe Kermagoret





Hi David,
Just declare the following namespace :
 xmlns:cl="http://apache.org/cocoon/portal/coplet/1.0"

The cl:* will be transformed in events by the coplet transformer in the
portal

David Duhme a crit:

  Hi Jean-Christophe,
  
  
  first of all thanks for your reply.
  
  
  I think I haven't yet understood completly how to
deal
  
  with coplet parameters. So with your hints I will
try
  
  some new approaches.
  
  
  But I got another question. In which context do I
use
  
  elements with the syntax
  
  
  cl:links

cl:link coplet="your-porlet-instance"
path="attributes/browseQuery"
value="2"/

cl:content

  Page 2

/cl:content
   /cl:links
  
  
  ?
  
  
  I'm generating links in an xslt stylesheet which
is
handled by the
  
  XSLT Transformer. Do I have to include a specific
namespace to use
  
  these tags?
  
  
  Regards,
  
  
  David Duhme.



-- 

Jean-Christophe Kermagoret
[EMAIL PROTECTED]





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Re: undefined exception object in flow script try {} catch {} block

Ellis Pritchard wrote:
Hi,
Using Cocoon 2.1.6, I don't seem to be getting the exception object 
passed through when catching an exception in flowscript; I've reduced it 
to the most simple case:

function login() {
   try {
   throw bang;
   } catch (x) {
   cocoon.logger.debug(x);
   }
}
I get the error message 'The undefined value has no properties.', and 
sure enough, the Flow debugger says that x is undefined (actually it 
doesn't even exist).
cocoon.log.debug()
http://cocoon.apache.org/2.1/userdocs/flow/api.html#Log+Object
--
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+48 (61) 855 06 67  http://www.mobilebox.pl
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Re: bit of brotherly help...

At first sight, everything should be fine.
A few things you can check:
- your custom serializer doesn't contain any super.blablah(..)
- the mentioned pipeline is the correct one and is called on its own. No other pipelines 
calling/including this one? Try altering the page to be sure it's the correct one. Check your logs 
to see where the sitemap matches your request.
- restart the whole bunch (tomcat or whatever you're using) and clear the workdir if you're cocoon 
starts acting funny (can help sometimes)

I'm using the serializer myself (3 different sites now) and am experiencing no problems concerning 
xmlns namespaces.

Kind Regards,
Jan
beyaRecords wrote:

On 27 Jan 2005, at 12:26, beyaRecords wrote:
done and works a treat. many thanks.
Ok,
I have implemented the following:
map:serializer logger=sitemap.serializer.xhtml mime-type=text/html 
name=myxml pool-grow=2 pool-max=64 pool-min=10 
src=test.myXMLSerializer
doctype-public-//W3C//DTD XHTML 1.0 Transitional//EN/doctype-public

doctype-systemhttp://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd/doctype-system 

encodingISO-8859-1/encoding
/map:serializer

!-- = --
!-- Holding page --
!-- = --
map:match pattern=holding.xml
map:generate type=jx src=jx/holding.jx/
map:transform type=xsltc src=style/holding.xsl/
map:transform type=cinclude/
map:serialize type=myxml/
/map:match
And still when I view source in the browser I see:
*xmlns:cinclude=http://apache.org/cocoon/include/1.0*
what am I doing wrong here?
regards
Uzo

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Re: [Portal] change content of a CachingURICoplet

2005-01-27 Thread Frank Taffelt




do you know how to influence the generated a tags 
from this syntax. I want to include some css information like:

a href="" 
class="mycss"linktext/a

Thanks,
Frank

  - Original Message - 
  From: 
  Jean-Christophe Kermagoret 
  To: users@cocoon.apache.org 
  Sent: Thursday, January 27, 2005 2:58 
  PM
  Subject: Re: [Portal] change content of a 
  CachingURICoplet
  Hi David,Just declare the following namespace 
  : xmlns:cl="http://apache.org/cocoon/portal/coplet/1.0"The 
  cl:* will be transformed in events by the coplet transformer in the 
  portalDavid Duhme a écrit: 
  Hi Jean-Christophe, first of 
all thanks for your reply. I think I 
haven't yet understood completly how to deal with coplet parameters. So with your hints I will try 
some new approaches. But I got another question. In which context do I use 
elements with the syntax cl:links  
   cl:link coplet="your-porlet-instance" 
path="attributes/browseQuery" value="2"/
 cl:content  
 Page 
2 
/cl:content   
/cl:links ? 
I'm generating links in an xslt stylesheet which is 
handled by the XSLT Transformer. Do I have 
to include a specific namespace to use these tags? Regards, David 
Duhme. -- 

Jean-Christophe Kermagoret
[EMAIL PROTECTED]

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Re: undefined exception object in flow script try {} catch {} block

2005-01-27 Thread Ellis Pritchard

Ok! Great first post; it was the logger causing the problem; it should 
have been:

cocoon.log.debug(x)
!!
Ellis.
Ellis Pritchard wrote:
Hi,
Using Cocoon 2.1.6, I don't seem to be getting the exception object 
passed through when catching an exception in flowscript; I've reduced 
it to the most simple case:

function login() {
   try {
   throw bang;
   } catch (x) {
   cocoon.logger.debug(x);
   }
}
I get the error message 'The undefined value has no properties.', and 
sure enough, the Flow debugger says that x is undefined (actually it 
doesn't even exist).

Any ideas?
Ellis.
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Re: [Portal] change content of a CachingURICoplet

2005-01-27 Thread Jean-Christophe Kermagoret





Hi,
Unfortunately, I don't know. I asked the same question a few days ago.

You can use the following workaround. You put your link in a css div...

HTH

Frank Taffelt a crit:

  
  
  
  
  do you know how to influence the
generated a tags from this syntax. I want to include some css
information like:
  
  a href=""
class="mycss"linktext/a
  
  Thanks,
  Frank
  
-
Original Message - 
From:
Jean-Christophe
Kermagoret 
To:
users@cocoon.apache.org 
Sent:
Thursday, January 27, 2005 2:58 PM
Subject:
Re: [Portal] change content of a CachingURICoplet


Hi David,
Just declare the following namespace :
 xmlns:cl="http://apache.org/cocoon/portal/coplet/1.0"

The cl:* will be transformed in events by the coplet transformer in the
portal

David Duhme a crit:

  Hi Jean-Christophe, 
  
  first of all thanks for your reply.
  
  
  I think I haven't yet understood completly how
to deal 
  with coplet parameters. So with your hints I
will try 
  some new approaches. 
  
  But I got another question. In which context
do I use 
  elements with the syntax 
  
  cl:links
 cl:link coplet="your-porlet-instance"
path="attributes/browseQuery" value="2"/
 cl:content
   Page 2
 /cl:content
   /cl:links 
  
  ? 
  
  I'm generating links in an xslt stylesheet
which is handled by the 
  XSLT Transformer. Do I have to include a
specific namespace to use 
  these tags? 
  
  Regards, 
  
  David Duhme. 


-- 

Jean-Christophe Kermagoret
[EMAIL PROTECTED]


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-- 

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[EMAIL PROTECTED]





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Re: bit of brotherly help...

On 27 Jan 2005, at 14:13, Jan Hoskens wrote:
- your custom serializer doesn't contain any super.blablah(..)
- the mentioned pipeline is the correct one and is called on its own. 
No other pipelines calling/including this one? Try altering the page 
to be sure it's the correct one. Check your logs to see where the 
sitemap matches your request.
- restart the whole bunch (tomcat or whatever you're using) and clear 
the workdir if you're cocoon starts acting funny (can help sometimes)
Jan,
I have checked all that you mention and there is nothing out of place. 
h... puzzling!

regards
Uzo
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Re: bit of brotherly help...

beyaRecords wrote:
On 27 Jan 2005, at 14:13, Jan Hoskens wrote:
- your custom serializer doesn't contain any super.blablah(..)
- the mentioned pipeline is the correct one and is called on its own. 
No other pipelines calling/including this one? Try altering the page 
to be sure it's the correct one. Check your logs to see where the 
sitemap matches your request.
- restart the whole bunch (tomcat or whatever you're using) and clear 
the workdir if you're cocoon starts acting funny (can help sometimes)

Jan,
I have checked all that you mention and there is nothing out of place. 
h... puzzling!

Hmm yeah, you got me there... ;-)
If only I could meet that troublemaker head-on, grrr...
What about a simple test with a page containing nothing but a few xmlns namespaces, running it 
through the html serializer once, check if there are xmlns (there should be) and then replace that 
serialzer by your customserializer and check again(there should be none)?

btw, what version of cocoon are u using? (not that it should matter ...)
Kind Regards,
Jan
regards
Uzo
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javaflow on weblogic 8.1sp2

I'm trying to get javaflow from Cocoon 2.1.5.1 working Weblogic 8.1sp2 
with the application deployed as a .war file (i.e. not exploded) without 
much luck.  I tweaked the ParanoidCocoonServlet so that it is loading 
jars out of /WEB-INF/lib/ (easy to do, but you need to use the Servlet 
2.3 jar, not the 2.2 jar that Cocoon normally builds against).

I see posts out there on the cocoon-users list indicating that people 
have approximately this config working...?

I seem to be bumping into an initialization problem with the 
JavaInterpreter.  It's calling ContinuationClassLoader.initialize(), 
which then throws a java.lang.NoSuchMethodError when trying to do 
Repository.setRepository() (that's in the BCEL jar).

Ideas, prayers and samples from working configurations would be greatly 
appreciated ;)

phil.
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  Philip Jacob
  [EMAIL PROTECTED]
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Re: javaflow on weblogic 8.1sp2

WHIRLYCOTT wrote:
I'm trying to get javaflow from Cocoon 2.1.5.1 working Weblogic 8.1sp2 
with the application deployed as a .war file (i.e. not exploded) 
without much luck.  I tweaked the ParanoidCocoonServlet so that it is 
loading jars out of /WEB-INF/lib/ (easy to do, but you need to use the 
Servlet 2.3 jar, not the 2.2 jar that Cocoon normally builds against).

I see posts out there on the cocoon-users list indicating that people 
have approximately this config working...?

I seem to be bumping into an initialization problem with the 
JavaInterpreter.  It's calling ContinuationClassLoader.initialize(), 
which then throws a java.lang.NoSuchMethodError when trying to do 
Repository.setRepository() (that's in the BCEL jar).

Ideas, prayers and samples from working configurations would be 
greatly appreciated ;)

phil.
Weblogic.jar has its own versions of Rhino and BCEL in it.  You can try 
to get the Cocoon versions to supercede them but then you might run into 
failures in other parts of Weblogic.  We switch to Java flow just 
because of this.

Ralph
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Re: bit of brotherly help...

On 27 Jan 2005, at 15:25, Jan Hoskens wrote:
What about a simple test with a page containing nothing but a few 
xmlns namespaces, running it through the html serializer once, check 
if there are xmlns (there should be) and then replace that serialzer 
by your customserializer and check again(there should be none)?

btw, what version of cocoon are u using? (not that it should matter 
...)
Jan,
firstly i am running cocoon 2.1.6. My xslt file is specified top and 
bottom as follows:

?xml version=1.0 encoding=ISO-8859-1?
xsl:stylesheet version=1.0
xmlns:cinclude=http://apache.org/cocoon/include/1.0;
xmlns:xsl=http://www.w3.org/1999/XSL/Transform;

xsl:template match=/
test

html

/html
/test
/xsl:template

xsl:template match=*
  xsl:element name={local-name()}
xsl:apply-templates 
select=@*|xmlns|node()/
  /xsl:element
/xsl:template
xsl:template match=@*|text() priority=-1
  xsl:copy/
/xsl:template


/xsl:stylesheet
Now, as you can see I have 2 xmlns declarations and only the cinclude 
one appears all the time. So I changed the serializer type to html as 
you suggested and the xmlns line was still in the final html output!! 
Should I send my sitemap, xsl, and jxt file to you to have a look?

regards
Uzo
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Re: javaflow on weblogic 8.1sp2

Right, I'm trying to use Javaflow (i.e. not javascript).  Did you have 
to make any WL specific configuration changes in the console or in 
weblogic.xml?  I assume you are using the ParanoidCocoonServlet?  Is 
your .war exploded?

phil.
Ralph Goers wrote:
WHIRLYCOTT wrote:
I'm trying to get javaflow from Cocoon 2.1.5.1 working Weblogic 8.1sp2 
with the application deployed as a .war file (i.e. not exploded) 
without much luck.  I tweaked the ParanoidCocoonServlet so that it is 
loading jars out of /WEB-INF/lib/ (easy to do, but you need to use the 
Servlet 2.3 jar, not the 2.2 jar that Cocoon normally builds against).

I see posts out there on the cocoon-users list indicating that people 
have approximately this config working...?

I seem to be bumping into an initialization problem with the 
JavaInterpreter.  It's calling ContinuationClassLoader.initialize(), 
which then throws a java.lang.NoSuchMethodError when trying to do 
Repository.setRepository() (that's in the BCEL jar).

Ideas, prayers and samples from working configurations would be 
greatly appreciated ;)

phil.

Weblogic.jar has its own versions of Rhino and BCEL in it.  You can try 
to get the Cocoon versions to supercede them but then you might run into 
failures in other parts of Weblogic.  We switch to Java flow just 
because of this.

Ralph
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Framework for Web application with multi-profile clients

2005-01-27 Thread Elad Messing

Title: Framework for Web application with multi-profile clients






Hello All


I am new here with cocoon. I came here after I got some advices that this is the place where I can find some answers.


I am looking for a web-framework that can help me with my requirement of supporting different profile customers. I.E. some of the customers will use PC, some will use PDA like IPAQ and some maybe WAP phones.

The resolution is off-course different, the HTML / WML support is different and so on.

What do you think ? Can Cocoon answer these requirements ?

Thanks !! 


Elad Messing

Re: javaflow on weblogic 8.1sp2

WHIRLYCOTT wrote:
Right, I'm trying to use Javaflow (i.e. not javascript).  Did you have 
to make any WL specific configuration changes in the console or in 
weblogic.xml?  I assume you are using the ParanoidCocoonServlet?  Is 
your .war exploded?

phil.
I'll have to check with the guy who did the work when he comes in this 
morning.  We normally deploy as an ear, but he might have run it 
exploded.  I don't believe he was using ParanoidCocoonServlet. 

Ralph
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Re: Framework for Web application with multi-profile clients

2005-01-27 Thread Roberto

Title: Framework for Web application with multi-profile clients



Hi,
definitely you are in the right 
place with the right product. Cocoon is the right solution for your 
requirement.

Welcome a board
Cheers
Roberto

  - Original Message - 
  From: 
  Elad 
  Messing 
  To: users@cocoon.apache.org 
  Sent: Thursday, January 27, 2005 4:46 
  PM
  Subject: Framework for Web application 
  with multi-profile clients
  
  Hello All 
  I am new here with cocoon. I came here after I got some 
  advices that this is the place where I can find some answers. 
  I am looking for a web-framework that can help me 
  with my requirement of supporting different profile customers. I.E. some of 
  the customers will use PC, some will use PDA like IPAQ and some maybe WAP 
  phones.The resolution is off-course different, the HTML / WML support 
  is different and so on.What do you think ? Can Cocoon answer these 
  requirements ?Thanks !! 
  Elad Messing

Re: bit of brotherly help...

beyaRecords wrote:
On 27 Jan 2005, at 15:25, Jan Hoskens wrote:
What about a simple test with a page containing nothing but a few 
xmlns namespaces, running it through the html serializer once, check 
if there are xmlns (there should be) and then replace that serialzer 
by your customserializer and check again(there should be none)?

btw, what version of cocoon are u using? (not that it should matter ...)

Jan,
firstly i am running cocoon 2.1.6. My xslt file is specified top and 
bottom as follows:

?xml version=1.0 encoding=ISO-8859-1?
xsl:stylesheet version=1.0
xmlns:cinclude=http://apache.org/cocoon/include/1.0;
xmlns:xsl=http://www.w3.org/1999/XSL/Transform;

xsl:template match=/
test

html

/html

/test
/xsl:template
   
xsl:template match=*
  xsl:element name={local-name()}
xsl:apply-templates select=@*|xmlns|node()/
  /xsl:element
/xsl:template

xsl:template match=@*|text() priority=-1
  xsl:copy/
/xsl:template

   
/xsl:stylesheet

Now, as you can see I have 2 xmlns declarations and only the cinclude 
one appears all the time. So I changed the serializer type to html as 
you suggested and the xmlns line was still in the final html output!! 
Should I send my sitemap, xsl, and jxt file to you to have a look?

Sure, send it, I'll take a look, I haven't got time to do it right away, but I can test it tomorrow 
if you like.

Kind Regards,
Jan
regards
Uzo
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Re: [flow] Hibernate createCriteria syntax help?

Wait a minute ok I think I see now...
project/java
persistenceFactory.java - interface to cocoon's persistenceFactory, 
methods createSession
HibernateFactory.java - implements persistenceFactory, methods 
configure, service, initialize, dispose, createSession

Ok so far so good, when cocoon starts up, the hibernate factory is 
initialized, and the sessionfactory is in existence:
 cfg = new net.sf.hibernate.cfg.Configuration();
 cfg.addClass(com.kismetsoftware.insecticide.Company.class);
 cfg.addClass(com.kismetsoftware.insecticide.Project.class);
 cfg.addClass(com.kismetsoftware.insecticide.Bug.class);
 cfg.addClass(com.kismetsoftware.insecticide.Comment.class);
 sf = cfg.buildSessionFactory();

I was thinking this would be moved to happen at every request, which I 
definately did not want. It makes sense now. So when I change the 
persistence mechanism, it *should* be only these two classes that need 
to be changed right?

Moving forward,
project/java
bug.java POJO
bugSearch.java methods like findbugsByStatus, findBugsByExample, etc.
Heres my next confusion - I am using cocoon to handle my sessionFactory 
right? So stuff I have in my flow now like:

   // Create Hibernate Session
   var factory = 
cocoon.getComponent(Packages.com.kismetsoftware.insecticide.PersistenceFactory.ROLE);
   var hs = factory.createSession();

   // Might as well quit now if the session is no good :(
   if (hs == null){throw new 
Packages.org.apache.cocoon.ProcessingException(Hibernate session is 
null );}

   // Look up our Entry
   var bean = hs.find(from com.kismetsoftware.insecticide.Bug 
WHERE id='+id+').get(0);

Should change to:
   // Create Persistence Session
   var factory = 
cocoon.getComponent(Packages.com.kismetsoftware.insecticide.PersistenceFactory.ROLE);
   var hs = factory.createSession();

   // Might as well quit now if the session is no good :(
   if (hs == null){throw new 
Packages.org.apache.cocoon.ProcessingException(Persistence session is 
null );}

   // Grab the class with the methods to do what we want 
(Constructor takes the session as an arguement)
   var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch(hs);

   // Look up our Entry
   var bean = bugSearch.findBugById(id);
right? Or would it be better to have one class such as BugFacade with 
all methods dealing with bugs? (save, find, delete etc)

Lastly, I am pretty sure the above would work, but to be really 
separate-y, what about:

var bugSearch = new Packages.com.kismetsoftware.insecticide.BugSearch(hs);
var bean = bugSearch.findBugById(id);
much simpler and really doesn't care how BugSearch does what it does. 
How would I get a grip on the cocoon component inside BugSearch.java?

quote
You should really be using the Open Session in View pattern:
http://hibernate.org/Documentation/OpenSessionInView
/quote
Sorry, but this has confused me further.. where would this fit into a 
cocoon framework?

JD
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Re: [flow] Hibernate createCriteria syntax help?

As a preface, the Cocoon-users list is probably not the best place to 
get Hibernate assistance, but here goes

JD Daniels wrote:
Wait a minute ok I think I see now...
project/java
persistenceFactory.java - interface to cocoon's persistenceFactory, 
methods createSession
HibernateFactory.java - implements persistenceFactory, methods 
configure, service, initialize, dispose, createSession

Ok so far so good, when cocoon starts up, the hibernate factory is 
initialized, and the sessionfactory is in existence:
 cfg = new net.sf.hibernate.cfg.Configuration();
 cfg.addClass(com.kismetsoftware.insecticide.Company.class);
 cfg.addClass(com.kismetsoftware.insecticide.Project.class);
 cfg.addClass(com.kismetsoftware.insecticide.Bug.class);
 cfg.addClass(com.kismetsoftware.insecticide.Comment.class);
 sf = cfg.buildSessionFactory();
You should be declaring these inside hibernate.cfg.xml to avoid putting 
all this hardcoded junk in your code.  What you are doing will work, but 
gives you pain with no gain, in your particular case.

I was thinking this would be moved to happen at every request, which I 
definately did not want. It makes sense now. So when I change the 
persistence mechanism, it *should* be only these two classes that need 
to be changed right?
You should only create one SessionFactory per application lifecycle.
Should change to:
   // Create Persistence Session
   var factory = 
cocoon.getComponent(Packages.com.kismetsoftware.insecticide.PersistenceFactory.ROLE); 
Right, this is the part that I am less keen on.  I don't see the point 
of creating this dependency between Cocoon and your backend.

   var hs = factory.createSession();
   // Might as well quit now if the session is no good :(
   if (hs == null){throw new 
Packages.org.apache.cocoon.ProcessingException(Persistence session is 
null );}

   // Grab the class with the methods to do what we want 
(Constructor takes the session as an arguement)
   var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch(hs);
Well, you shouldn't even be exposing any of this Hibernate stuff in the 
flow code at _all_.  The Hibernate session is just wrapping your JDBC 
connection and whatever transaction JTA/JDBC transaction that you're 
currently in, so you could create a class to wrap that.


   // Look up our Entry
   var bean = bugSearch.findBugById(id);
Yes, that's looking better.  But call it a 'facade', so that others who 
work on your code will understand the role of bugSearch immediately just 
by looking at the name.

right? Or would it be better to have one class such as BugFacade with 
all methods dealing with bugs? (save, find, delete etc)
You can run into an anti-pattern quickly here, but you should ideally 
have all of your transactional and business logic methods exposed in one 
interface or class, not just your bug search stuff.

(Aside: are you really writing _another_ bug tracking system...???)
Lastly, I am pretty sure the above would work, but to be really 
separate-y, what about:

var bugSearch = new Packages.com.kismetsoftware.insecticide.BugSearch(hs);
var bean = bugSearch.findBugById(id);
Right.
much simpler and really doesn't care how BugSearch does what it does. 
How would I get a grip on the cocoon component inside BugSearch.java?
I don't think you should be, but maybe someone else has a good argument 
for creating this dependency.

quote
You should really be using the Open Session in View pattern:
http://hibernate.org/Documentation/OpenSessionInView
/quote
Sorry, but this has confused me further.. where would this fit into a 
cocoon framework?
Cocoon sits on top of a web container.  The servlet 2.3 api supports 
servlet filters.  What this person is suggesting is that you use a 
servlet filter to drop a hibernate session into a threadlocal that sits 
in the thread currently servicing your request.  It's a very standard 
way of doing stuff like this... definitely take the time to understand that.

phil.
JD
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Re: how to get value of browserselector in sitemap

2005-01-27 Thread Mark Lundquist

On Jan 26, 2005, at 5:59 AM, Stefan Pietschmann wrote:
Hi,

I know how the BrowserSelector works, but I want to use its value as a 
parameter for one of my actions.
Suggestion: instead of BrowserSelector, use a HeaderMatcher to get the 
value of the User-Agent header.
ml

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Re: [flow] Hibernate createCriteria syntax help?

No, I'm not really writing another bug tracker. I have it so clients can 
login and peek at the timesheets for what we have done including stuff 
like printers, adsl etc etc. It is just a simple object so they can add 
feature requests or fixes for whatever they need. They all hate having 
to login more than once, so this is just simple - not nearly bugzilla 
power :)

I was hoping this list would be ok, I can make a hibernate command line 
app do what I want ( Ie hello world again) It is getting it into cocoon 
that is my headache :)

So I am off to read about filters .. this might be good way to do it and 
get all that crap out of my flow. Quick question for you before i go off 
into researchland: From what I have googled so far, it looks like people 
are only using the filter to trash sessions when they are done with them 
at the end of the request. For example, 
http://wiki.apache.org/cocoon/CocoonAndHibernateTutorial still using a 
cocoon component to create the session.

How are you creating the session in your business logic?
JD
WHIRLYCOTT wrote:
As a preface, the Cocoon-users list is probably not the best place to 
get Hibernate assistance, but here goes

JD Daniels wrote:
Wait a minute ok I think I see now...
project/java
persistenceFactory.java - interface to cocoon's persistenceFactory, 
methods createSession
HibernateFactory.java - implements persistenceFactory, methods 
configure, service, initialize, dispose, createSession

Ok so far so good, when cocoon starts up, the hibernate factory is 
initialized, and the sessionfactory is in existence:
 cfg = new net.sf.hibernate.cfg.Configuration();
 cfg.addClass(com.kismetsoftware.insecticide.Company.class);
 cfg.addClass(com.kismetsoftware.insecticide.Project.class);
 cfg.addClass(com.kismetsoftware.insecticide.Bug.class);
 cfg.addClass(com.kismetsoftware.insecticide.Comment.class);
 sf = cfg.buildSessionFactory();

You should be declaring these inside hibernate.cfg.xml to avoid 
putting all this hardcoded junk in your code.  What you are doing will 
work, but gives you pain with no gain, in your particular case.

I was thinking this would be moved to happen at every request, which 
I definately did not want. It makes sense now. So when I change the 
persistence mechanism, it *should* be only these two classes that 
need to be changed right?

You should only create one SessionFactory per application lifecycle.
Should change to:
   // Create Persistence Session
   var factory = 
cocoon.getComponent(Packages.com.kismetsoftware.insecticide.PersistenceFactory.ROLE); 

Right, this is the part that I am less keen on.  I don't see the point 
of creating this dependency between Cocoon and your backend.

   var hs = factory.createSession();
   // Might as well quit now if the session is no good :(
   if (hs == null){throw new 
Packages.org.apache.cocoon.ProcessingException(Persistence session 
is null );}

   // Grab the class with the methods to do what we want 
(Constructor takes the session as an arguement)
   var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch(hs);

Well, you shouldn't even be exposing any of this Hibernate stuff in 
the flow code at _all_.  The Hibernate session is just wrapping your 
JDBC connection and whatever transaction JTA/JDBC transaction that 
you're currently in, so you could create a class to wrap that.


   // Look up our Entry
   var bean = bugSearch.findBugById(id);

Yes, that's looking better.  But call it a 'facade', so that others 
who work on your code will understand the role of bugSearch 
immediately just by looking at the name.

right? Or would it be better to have one class such as BugFacade with 
all methods dealing with bugs? (save, find, delete etc)

You can run into an anti-pattern quickly here, but you should ideally 
have all of your transactional and business logic methods exposed in 
one interface or class, not just your bug search stuff.

(Aside: are you really writing _another_ bug tracking system...???)
Lastly, I am pretty sure the above would work, but to be really 
separate-y, what about:

var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch(hs);
var bean = bugSearch.findBugById(id);

Right.
much simpler and really doesn't care how BugSearch does what it does. 
How would I get a grip on the cocoon component inside BugSearch.java?

I don't think you should be, but maybe someone else has a good 
argument for creating this dependency.

quote
You should really be using the Open Session in View pattern:
http://hibernate.org/Documentation/OpenSessionInView
/quote
Sorry, but this has confused me further.. where would this fit into a 
cocoon framework?

Cocoon sits on top of a web container.  The servlet 2.3 api supports 
servlet filters.  What this person is suggesting is that you use a 
servlet filter to drop a hibernate session into a threadlocal that 
sits in

Re: [flow] Hibernate createCriteria syntax help?

2005-01-27 Thread Ugo Cei

Il giorno 27/gen/05, alle 15:16, JD Daniels ha scritto:
right? Or would it be better to have one class such as BugFacade with 
all methods dealing with bugs? (save, find, delete etc)
Yes, that is usually preferrable. A class that deals with retrieving 
and storing domain objects to a persitent store is usually called a 
Data Access Object (DAO).


Lastly, I am pretty sure the above would work, but to be really 
separate-y, what about:

var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch(hs);
var bean = bugSearch.findBugById(id);
What's changed WRT to the previous version? I can't see the difference.
  Ugo
--
Ugo Cei - http://agylen.com/blojsom/blog/


smime.p7s
Description: S/MIME cryptographic signature

Re: [flow] Hibernate createCriteria syntax help?


Ugo Cei wrote:
Il giorno 27/gen/05, alle 15:16, JD Daniels ha scritto:
right? Or would it be better to have one class such as BugFacade with 
all methods dealing with bugs? (save, find, delete etc)

Yes, that is usually preferrable. A class that deals with retrieving 
and storing domain objects to a persitent store is usually called a 
Data Access Object (DAO).


Lastly, I am pretty sure the above would work, but to be really 
separate-y, what about:

var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch(hs);
var bean = bugSearch.findBugById(id);

What's changed WRT to the previous version? I can't see the difference.
var bugSearch = new Packages.com.kismetsoftware.insecticide.BugSearch();
var bean = bugSearch.findBugById(id);
The  cocoon component for the persisenceFactory , and the hibernate 
session  opening and closing is gone from flow. so the whole function 
would be:

function showBug()
{
   var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch();
   var bean = bugSearch.findBugById(id);
   cocoon.sendPage(internal/generate-view/bug_summary, {title : Bug 
details, bug : bug});
} 


  Ugo
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RE: Cocoon on Weblogic 8 / Cocoon Forms standalone

2005-01-27 Thread Lopke, Michael

Title: Message



Hi 
Mark,

For 
the first question, modify your sitemap.xmap

The 
default is probably something like this:

 
!-- main pipeline -- map:pipeline

 !-- welcome page 
-- map:match 
pattern=""

Change 
it to this:


 
!-- main pipeline -- map:pipeline

 !-- welcome page -- 
map:match pattern="index.html"

I think the index.html portion of the 
url ( http://localhost:7001/cocoon/ 
)is added by Weblogic.

I'm not sure on the answer to the second 
question. I'm guessing not.

Regards,
Mike


  
  -Original Message-From: Mark Hibbard 
  [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 26, 
  2005 9:09 AMTo: users@cocoon.apache.orgSubject: Cocoon 
  on Weblogic 8 / Cocoon Forms standalone
  
  Hi.
  
  Im totally new to Cocoon but have 
  the following questions, which may just be damn stupid, or impossible, but if 
  you dont ask
  
  1)
  
  Ive tried to deploy Cocoon on 
  weblogic 8  with a degree of success  it deploys with no errors  but not 
  all pages seem to work  ie. 
  http://localhost:7001/cocoon/samples/blocks/forms/form1
  works, yet the 
  URL
  http://localhost:7001/cocoon/
  does not 
  work
  - 
  no pipeline matced 
  request: index.html
  
  I thought that would show the 
  welcome to cocoon?
  
  2)
  
  Is it possible to use just 
  CocoonForms  without the whole of cocoon.
  
  For example  if Im writing my 
  app and I want to use cocoon forms  can I do this without integrating the 
  whole of cocoon into my app?
  
  Thanks, and apologies if these 
  questions are dumb!
  
  Mark

Re: [flow] Hibernate createCriteria syntax help?

Heh heh what I want anyway.. still need to find a way to actually *do* it :S
WHIRLYCOTT wrote:
I think you've basically got the hang of this now.
phil.
JD Daniels wrote:

Ugo Cei wrote:
Il giorno 27/gen/05, alle 15:16, JD Daniels ha scritto:
right? Or would it be better to have one class such as BugFacade 
with all methods dealing with bugs? (save, find, delete etc)


Yes, that is usually preferrable. A class that deals with retrieving 
and storing domain objects to a persitent store is usually called a 
Data Access Object (DAO).


Lastly, I am pretty sure the above would work, but to be really 
separate-y, what about:

var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch(hs);
var bean = bugSearch.findBugById(id);


What's changed WRT to the previous version? I can't see the difference.
var bugSearch = new Packages.com.kismetsoftware.insecticide.BugSearch();
var bean = bugSearch.findBugById(id);
The  cocoon component for the persisenceFactory , and the hibernate 
session  opening and closing is gone from flow. so the whole function 
would be:

function showBug()
{
   var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch();
   var bean = bugSearch.findBugById(id);
   cocoon.sendPage(internal/generate-view/bug_summary, {title : 
Bug details, bug : bug});
}

  Ugo
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Re: sendmail - Problems with cocoon protocol

2005-01-27 Thread Thorsten Scherler

Thorsten Scherler escribió:
Hello list,
I am having proplems with the cocoon:/ protocol in the email:attachment 
tag.

email:attachment name=production.xml mime-type=text/xml 
url=cocoon:/test.xml /
That is wrong! I need to use @src for cocoon:/...
--
thorsten
Together we stand, divided we fall
Hey you (Pink Floyd)
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Re: [flow] Hibernate createCriteria syntax help?

2005-01-27 Thread Ugo Cei

Il giorno 27/gen/05, alle 17:09, JD Daniels ha scritto:
What's changed WRT to the previous version? I can't see the 
difference.

var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch();
var bean = bugSearch.findBugById(id);
Ah OK. I'll tell you a story :-) When we started using Hibernate with 
Cocoon, we used too get a session from a home-grown component that 
wrapped a SessionFactory and created Sessions on demand. Just like in 
your first version.

Now we use Spring, which handles SessionFactory configuration, session 
creation (and guaranteed disposal), transactions and exception 
handling. Typically we define one (or a few) Service facades that are 
managed by Spring and interact with one or more DAOs in the backend. 
The flowscript deals exclusively with the service facade.

If you want to develop robust, easily maintained and testable 
applications, I suggest you look closely at Spring.

Ugo
--
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Description: S/MIME cryptographic signature

Re: [flow] Hibernate createCriteria syntax help?

+1 on that, Ugo.
JD, there's a decent O'Reilly book called Better, Faster, Lighter Java 
or something like that.  It covers a lot of the ideas that we have been 
telling you about.  It doesn't cover any Cocoon stuff, but the part you 
are working on shouldn't care about that at all.  You might find it useful.

phil.
Ugo Cei wrote:
Il giorno 27/gen/05, alle 17:09, JD Daniels ha scritto:
What's changed WRT to the previous version? I can't see the difference.
var bugSearch = new Packages.com.kismetsoftware.insecticide.BugSearch();
var bean = bugSearch.findBugById(id);

Ah OK. I'll tell you a story :-) When we started using Hibernate with 
Cocoon, we used too get a session from a home-grown component that 
wrapped a SessionFactory and created Sessions on demand. Just like in 
your first version.

Now we use Spring, which handles SessionFactory configuration, session 
creation (and guaranteed disposal), transactions and exception handling. 
Typically we define one (or a few) Service facades that are managed by 
Spring and interact with one or more DAOs in the backend. The flowscript 
deals exclusively with the service facade.

If you want to develop robust, easily maintained and testable 
applications, I suggest you look closely at Spring.

Ugo
--
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  Philip Jacob
  [EMAIL PROTECTED]
  http://www.whirlycott.com/phil/
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RE: bit of brotherly help...

2005-01-27 Thread Conal Tuohy

Uzo wrote:

 firstly i am running cocoon 2.1.6. My xslt file is specified top and 
 bottom as follows:
 
 ?xml version=1.0 encoding=ISO-8859-1?
   xsl:stylesheet version=1.0
   xmlns:cinclude=http://apache.org/cocoon/include/1.0;
   xmlns:xsl=http://www.w3.org/1999/XSL/Transform;
   
   xsl:template match=/
   test
   
 html
 
 /html
 
 
   /test
   /xsl:template
   
   xsl:template match=*
 xsl:element name={local-name()}
   xsl:apply-templates 
 select=@*|xmlns|node()/
 /xsl:element
   /xsl:template
 
   xsl:template match=@*|text() priority=-1
 xsl:copy/
   /xsl:template
   
   
   /xsl:stylesheet
 
 Now, as you can see I have 2 xmlns declarations and only the cinclude 
 one appears all the time. So I changed the serializer type to html as 
 you suggested and the xmlns line was still in the final html output!! 
 Should I send my sitemap, xsl, and jxt file to you to have a look?

You have declared the namespace on the stylesheet element, but you haven't told 
the stylesheet processor to exclude it from the output. You need to use the 
exclude-result-prefixes attribute on the stylesheet.

Con

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Re: [flow] Hibernate createCriteria syntax help?

I sincerley appreciate the info you guys have shared with me :) thank you.
that was where i was stuck - I knew I had to separate my concerns, but 
all the tutorials I found had a cocoon component dealing with hibernate 
stuff. Hibernate itself is rather nice. I have been doing it for awhile 
now using the cocoon persistencefactory component. However, everytime i 
got stuck, and asked on the list for help, I got Separate your stuff 
better heh heh. believe me I want to, and since you guys were so 
helpful with the issue this time, I chased it a little. I actually have 
a much better understanding of the cocoon involvement, and now know 
where to mess with it to fix it. Of course, I have trashed my project so 
badly that it currently won't build, but I am confident I can get it 
worked out.

Right now, I had the idea of a filter for each request both open and 
close my session, but I haven't got it working yet.
I guess I will take the plunge into spring right now. (Maybe past 
discussions on the dev list will start to make sense)

Again thanks to both of you - you have truly expanded my knowledge.
I had no idea a syntax question would put me so far ahead :)
JD
WHIRLYCOTT wrote:
+1 on that, Ugo.
JD, there's a decent O'Reilly book called Better, Faster, Lighter 
Java or something like that.  It covers a lot of the ideas that we 
have been telling you about.  It doesn't cover any Cocoon stuff, but 
the part you are working on shouldn't care about that at all.  You 
might find it useful.

phil.
Ugo Cei wrote:
Il giorno 27/gen/05, alle 17:09, JD Daniels ha scritto:
What's changed WRT to the previous version? I can't see the 
difference.

var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch();
var bean = bugSearch.findBugById(id);

Ah OK. I'll tell you a story :-) When we started using Hibernate with 
Cocoon, we used too get a session from a home-grown component that 
wrapped a SessionFactory and created Sessions on demand. Just like in 
your first version.

Now we use Spring, which handles SessionFactory configuration, 
session creation (and guaranteed disposal), transactions and 
exception handling. Typically we define one (or a few) Service 
facades that are managed by Spring and interact with one or more DAOs 
in the backend. The flowscript deals exclusively with the service 
facade.

If you want to develop robust, easily maintained and testable 
applications, I suggest you look closely at Spring.

Ugo

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Re: javaflow on weblogic 8.1sp2

So did your guy ever show up for work today? ;)
phil.
Ralph Goers wrote:
WHIRLYCOTT wrote:
Right, I'm trying to use Javaflow (i.e. not javascript).  Did you have 
to make any WL specific configuration changes in the console or in 
weblogic.xml?  I assume you are using the ParanoidCocoonServlet?  Is 
your .war exploded?

phil.
I'll have to check with the guy who did the work when he comes in this 
morning.  We normally deploy as an ear, but he might have run it 
exploded.  I don't believe he was using ParanoidCocoonServlet.
Ralph

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Broken pipe exceptions

2005-01-27 Thread Oleg Konovalov

Hi,

I am new to Cocoon.
Getting the following exceptions in Cocoon'e error.log:
java.net.SocketException: Broken pipe 

Could somebody please interpret them for me ?
What might be causing it ?  How to fix it ?


Thank you in advance,
Oleg.

P.S.: Cocoon 2.0.4 on JBoss 3.0.7

javax.xml.transform.TransformerException:
java.net.SocketException: Broken pipe
at
org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:725)
at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
at
org.apache.xalan.templates.ElemTemplate.execute(ElemTemplate.java:435)
at
org.apache.xalan.templates.ElemCallTemplate.execute(ElemCallTemplate.java:273)
at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2339)
at
org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2160)
at
org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1213)
at
org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3372)
at java.lang.Thread.run(Thread.java:534)
Caused by: java.net.SocketException: Broken pipe
at
org.apache.xalan.serialize.SerializerToXML.outputLineSep(SerializerToXML.java:199)
at
org.apache.xalan.serialize.SerializerToXML.indent(SerializerToXML.java:2419)
at
org.apache.xalan.serialize.SerializerToXML.endElement(SerializerToXML.java:1052)
at
org.apache.xalan.serialize.SerializerToHTML.endElement(SerializerToHTML.java:695)



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Re: javaflow on weblogic 8.1sp2

WHIRLYCOTT wrote:
So did your guy ever show up for work today? ;)
phil.
Yeah, he did.  He isn't using ParanoidCocoonServlet.  He says all he did 
was put the xalan, xerces-impl and xml-apis jars into a lib/endorsed 
directory in our Weblogic project directory and then modified the 
Weblogic startup script to use that directory for endorsed overrides.

Ralph
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Re: javaflow on weblogic 8.1sp2

Thanks, Ralph - I've tried that with no luck.  But I'm curious to know 
if you mean that those 3 jars were put in the JDK's lib/endorsed/ 
directory?  Because that shouldn't require modifying any startup 
scripts, if I understand this correctly.  Would you mind confirming what 
the modification to the startup script does?

Thanks again.
phil.
Ralph Goers wrote:
WHIRLYCOTT wrote:
So did your guy ever show up for work today? ;)
phil.

Yeah, he did.  He isn't using ParanoidCocoonServlet.  He says all he did 
was put the xalan, xerces-impl and xml-apis jars into a lib/endorsed 
directory in our Weblogic project directory and then modified the 
Weblogic startup script to use that directory for endorsed overrides.

Ralph
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  Whirlycott
  Philip Jacob
  [EMAIL PROTECTED]
  http://www.whirlycott.com/phil/
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Re: javaflow on weblogic 8.1sp2

WHIRLYCOTT wrote:
Thanks, Ralph - I've tried that with no luck.  But I'm curious to know 
if you mean that those 3 jars were put in the JDK's lib/endorsed/ 
directory?  Because that shouldn't require modifying any startup 
scripts, if I understand this correctly.  Would you mind confirming 
what the modification to the startup script does?

Thanks again.
phil.
We don't put them in the JDK's lib/endorsed.  We put them in 
lib/endorsed and then use -Djava.endorsed.dirs=lib/endorsed when 
starting Weblogic.


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Re: javaflow on weblogic 8.1sp2

Ok, I will try that.  Two more questions:
Are you using prefer-web-inf-classes in weblogic.xml?
Do you have init-classloader set in web.xml?
phil.
Ralph Goers wrote:
WHIRLYCOTT wrote:
Thanks, Ralph - I've tried that with no luck.  But I'm curious to know 
if you mean that those 3 jars were put in the JDK's lib/endorsed/ 
directory?  Because that shouldn't require modifying any startup 
scripts, if I understand this correctly.  Would you mind confirming 
what the modification to the startup script does?

Thanks again.
phil.

We don't put them in the JDK's lib/endorsed.  We put them in 
lib/endorsed and then use -Djava.endorsed.dirs=lib/endorsed when 
starting Weblogic.


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  Philip Jacob
  [EMAIL PROTECTED]
  http://www.whirlycott.com/phil/
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RE: ESQL and utf-8 encoding

2005-01-27 Thread Lopke, Michael

Title: Message

Thanks
for all the help. It appears my data was corrupted in the
database.

Mike

-Original Message-From: Martinson,
Theresa [mailto:[EMAIL PROTECTED] Sent:
Tuesday, January 25, 2005 12:00 PMTo:
users@cocoon.apache.orgSubject: RE: ESQL and utf-8
encoding

We experienced a similar problem with the character encoding
on the http request processed by Cocoon. We also were attempting to use UTF-8
encoding but found that the encoding would always default to ISO-8859-1. Looking at the request in a debugger, we found that
the actual http request wrapped by the Cocoon HttpRequest did not have the
character encoding properly set. We corrected this by modifying CocoonServlet
to set the character encoding on the wrapped request to the form-encoding
value specified in the web.xml. In order to set the character encoding, we
needed to use the 2.3 version of the servlet jar. This solved our encoding
problems for page display and for request parameter interpretation.
We understand that this is not directly on point with your
problem, but perhaps it may provide a basis for thought.
Good luck.
Theresa
-Original Message-From: Lopke,
Michael [mailto:[EMAIL PROTECTED] Sent: Monday, January 24, 2005
7:18 PMTo: users@cocoon.apache.orgSubject: RE: ESQL and
utf-8 encoding
Hi,

I'm
following up on my previous post because I have done quite a bit of reading of
the mail archives which has been helpful, but I'm still
stuck.

I
placed some code in my original xsp file that looks like
this:

xsp:logic
String debug_thing =EsqlHelper.getStringFromByteArray(
_esql_query.getResultSet().getBytes
("display"),
""

+
"UTF-8"
,"");

System.out.println("DEBUG " + debug_thing);
/xsp:logic

This was nested in side the
esql:query. What I'm finding is that the string that gets
printed out to the file is good utf-8. My problem is that the
output I'm getting on my browser is still incorrect. Any ideas? I
even modified the container encoding in the web.xml file and had no
luck.

Thanks,
Mike
Lopke

-Original Message-From: Lopke, Michael
Sent: Friday, January 21, 2005 10:20 AMTo:
users@cocoon.apache.orgSubject: ESQL and utf-8
encoding
Hi,
Has anyone here used esql with data that is utf-8
encoded? I'm able to connect to my database and get the correct data
but it appears that somewhere along the way the data is being interpreted as
iso-8859-1 encoding. I'm not sure if I got all of the configurations
correct.
For example, the Chinese character.

Shows up as this.
In my sitemap.xmap I have the
following:
map:generators default="file"

map:generator label="content,data" logger="sitemap.generator.file"
name="file" pool-grow="4" pool-max="32" pool-min="8"
src=""/

map:generator label="content,data"
logger="sitemap.generator.serverpages" name="xsp" pool-grow="2" pool-max="32"
pool-min="4"
src=""/
/map:generators
map:serializers
default="html" ...
map:serializer name="xml"
src=""
mime-type="text/xml; charset=utf-8"
encodingUTF-8/encoding
/map:serializer /map:serializers
. !-- the XSP pages -- map:match
pattern="*.xml" map:generate
type="xsp" src=""/ map:serialize
type="xml"/ /map:match
The snippit in my xsp file looks like
this: ...
esql:results
esql:row-results
data
esql:get-string column="display"
esql:encodingUTF-8/esql:encoding
/esql:get-string
/data
/esql:row-results
/esql:results
It looks like the generator is interpreting the
data as iso-8859-1 and passing it through the pipe as such. If I take
the same data and put it into an xml file as my source but modify the
encoding at the top to iso-8859-1, I can duplicate the problem.
Thanks, Mike
Lopke

Re: javaflow on weblogic 8.1sp2