Re: Does cocoon support xq files?
If you supply some more info about the file type, someone might be able to help [EMAIL PROTECTED] 2004/08/02 04:56:06 PM Hi everyone, Does cocoon support xq files? -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. MailScanner thanks transtec Computers for their support. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Why Cocoon 2.1.5 hasn't the sample of portal engine ?
Hi, Cocoon v.2.1.4 have the sample with the newer portal engine but to my regret with bugs. When I have installed Cocoon 2.1.5 I detected that this sample is absent. Can anyone comment this situation ? Thanks. Regards, Vladimir
Re: Encoding problems
You may want to take a look at the wiki page: http://wiki.apache.org/cocoon/RequestParameterEncoding I had this problem a while ago: http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=109100902605917w=2 I'm wondering what the best solution is and which encoding is preferred for handling special characters or when UTF-8 / ISO 8859-1 should/could be used. Kind Regards, Jan [EMAIL PROTECTED] wrote: FREDERIC MOSER wrote: Hi, I've got some encoding problems using the xhtml serializer, I don't really understand . (I use Mozilla on Win XP and my editor is set to use UTF-8) Part 1: --- I've got the following stylesheet: -- ?xml version=1.0 encoding=UTF-8? xsl:stylesheet version=1.0 xmlns:xsl=http://www.w3.org/1999/XSL/Transform; xsl:output method=xml version=1.0 encoding=UTF-8 indent=no/ xsl:template match=/ html head titleplop/title link rel=stylesheet type=text/css href=simple.css/ meta http-equiv=Content-Type content=text/html; charset=UTF-8 / /head body h1Monographie ééé/h1 div form method=post action=ModifierMonographie ... -- If I use : map:serialize type=html/, everything work but the browser detect my encoding as IS0-8859-1 (because we can't encode HTML 4.01 as UTF-8 I guess??) Did you check in the components section of your sitemap.xmap how the serializers are configured? To supply HTML using UTF-8 you could use -- map:serializer name=html mime-type=text/html; charset=utf-8 logger=sitemap.serializer.html pool-grow=2 pool-max=64 pool-min=2 src=org.apache.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 omit-xml-declarationyes/omit-xml-declaration omit-namespacesyes/omit-namespaces encodingUTF-8/encoding indentyes/indent /map:serializer -- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Why Cocoon 2.1.5 hasn't the sample of portal engine ?
My installation still contains the portal engine. Try the your cocoon directory/samples/blocks/portal directory, there you'll find your portal engine. Claudius Vladimir Lisin schrieb: Hi, Cocoon v.2.1.4 have the sample with the newer portal engine but to my regret with bugs. When I have installed Cocoon 2.1.5 I detected that this sample is absent. Can anyone comment this situation ? Thanks. Regards, Vladimir - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Does cocoon support xq files?
Example of an xq file does like this as shown below:
xquery version 1.0;
declare namespace util=http://exist-db.org/xquery/util;;
declare namespace dc=http://purl.org/dc/elements/1.1/;;
declare namespace fn=http://exist-db.org/local-functions;;
declare namespace rdf=http://www.w3.org/1999/02/22-rdf-syntax-ns#;;
declare namespace x=http://exist.sourceforge.net/dc-ext;;
(: Map query field parameter to xpath selection :)
declare function fn:query-field($field as xs:string) as xs:string
{
if ($field = au) then
dc:creator|(dc:editor|dc:contributor)
else if ($field = ti) then
dc:title
else if ($field = ab) then
dc:description
else if ($field = su) then
dc:subject
else if ($field = ye) then
dc:date
else
.
};
(: Create filter expression from query term, field and mode :)
declare function fn:filter-expr($term as xs:string, $field as xs:string,
$mode as xs:string) as xs:string
{
let $f := fn:query-field($field),
$t := concat(', $term, ')
return
if ($mode = near) then
concat(near(, $f, , , $t, ))
else if ($mode = exact) then
concat($f, = , $t)
else
concat($f, amp;= , $t)
};
(: Map order parameter to xpath for order by clause :)
declare function fn:order-expr($field as xs:string) as xs:string
{
if ($field = creator) then
(dc:creator|dc:editor)[1], $r/dc:title
else if ($field = title) then
dc:title, (dc:creator|dc:editor)[1]
else
dc:date descending, dc:title
};
(: Assemble the query string :)
declare function fn:build-query($term1 as xs:string, $orderby as xs:string)
as xs:string
{
let $field1 := request:request-parameter(field1, any),
$mode1 := request:request-parameter(mode1, all),
$expr1 := fn:filter-expr($term1, $field1, $mode1),
$term2 := request:request-parameter(term2, ),
$expr :=
if ($term2 = ) then $expr1
else
let $field2 := request:request-parameter(field2, any),
$mode2 := request:request-parameter(mode2, all)
return
concat($expr1, and ,
fn:filter-expr($term2, $field2, $mode2)),
$t := request:set-session-attribute(query, $expr)
return
concat(for $r in document()//rdf:Description[,
$expr, ] order by $r/,
fn:order-expr($orderby), return $r)
};
(: display creators: if there's more than one creator, output the
first one and add et al.
:)
declare function fn:get-creators($i as element()) as xs:string
{
let $creators := for $c in $i/(dc:creator|dc:editor) return $c,
$count := count($creators)
return
if($count = 0) then
else if($count = 1) then
string(item-at($creators, 1))
else
concat(item-at($creators, 1), et al.)
};
(: Display a single record from the query results :)
declare function fn:display-details($hits as node()+)
as element()
{
let $count := count($hits),
$start := xs:int(request:request-parameter(start, 1)),
$max := request:request-parameter(howmany, 10) cast as xs:int,
$hit := item-at($hits, $start)
return
query-results hits={$count} start={$start}
next={$start + 1} max={$max}
{$hit}
/query-results
};
(: Present an overview of query results :)
declare function fn:display-summary($hits as node()+)
as element()
{
let $count := count($hits),
$max := request:request-parameter(howmany, 10) cast as xs:int,
$start := request:request-parameter(start, 1) cast as xs:int,
$end := if ($start + $max - 1 $count) then $start + $max - 1 else
$count
return
query-results hits={$count} start={$start}
next={$end + 1} max={$max}
{
for $p in $start to $end
let $current := item-at($hits, $p)
let $creators := fn:get-creators($current)
return
item
year{$current/dc:date}/year
{$current/dc:title}
creator{ $creators }/creator
/item
}
/query-results
};
(: Call display-summary or display-details :)
declare function fn:display($hits as node()+)
as element()
{
let $mode := request:request-parameter(display, summary)
return
if ($mode = summary) then
fn:display-summary($hits)
else
fn:display-details($hits)
};
(: Re-order the search results :)
declare function fn:reorder($query as xs:string, $orderby as xs:string)
as element()
{
let $expr := concat(for $r in document()//rdf:Description[,
$query, ] order by $r/, fn:order-expr($orderby),
return $r),
$hits := util:eval($expr),
$s := request:set-session-attribute(
results, subsequence($hits, 1, 100)
)
return
if (empty($hits)) then
pNothing found!/p
else
fn:display($hits)
};
declare function fn:main() as element()+
{
let $term1 :=
Re: Why Cocoon 2.1.5 hasn't the sample of portal engine ?
Very thanks and sorry for my inattention :-))) On HTML page of samples ( in v. 2.1.5 ) refrence at portal engine was moved in section Unstable block. Question was closed :-) Regards My installation still contains the portal engine. Try the your cocoon directory/samples/blocks/portal directory, there you'll find your portal engine. Claudius
Re: memory issues, SAX
Lars, are you aware that the Java VM doesn't automatically use all available memory? IIRC on Windows by default it uses maximum 64 MB. You can augment that by adding a parameter like -Xmx192m to the java startup command. If you search the cocoon wiki or the internet you'll find plenty of information on that. As for the XSLT transforms: yes, these build a complete model of your document in memory before doing the transform, though it's an optimized model that should be much smaller then a typical DOM. From your earlier non-updateable-dom problems, I'd assume that the SourceWritingTransformer also builds a DOM in memory. By default the serialized output of a pipeline is also completely buffered before sending it to the client, see the explanation for outputBufferSize in the default root sitemap on how to avoid that. On Tue, 2004-08-03 at 05:25, Lars Huttar wrote: Dear Cocoon gurus, [Cocoon 2.1.2, Tomcat 4.1] We have an application where we need to generate an index from a large database. We seem to be running out of memory even in getting the unprocessed out of the database. We initially did (sitemap pseudocode) - xsp query to get rows from Index table of database - XSLT transformation that groups together rows with certain identical fields - XSLT transformation that wraps source:write markup around the XML - the write-source transformer to put the XML into a file - (serialize as XML) This worked for small rowsets, but when we jump from 3700 to 9500 rows, it fails, with the message org.apache.cocoon.ProcessingException: Exception in ServerPagesGenerator.generate(): java.lang.RuntimeException: org.apache.cocoon.ProcessingException: insertFragment: fragment is required. which sounds like write-source transformer is complaining that it didn't get its fragment (data to write to the file), so I supposed there was a failure before the write-source transformer. I wondered if the XSLT transformations were each building a DOM for the entire input. This would account for running out of memory. So I tried reducing the pipeline to just obtaining the data and writing it to a file without grouping. First I tried - xsp query to get rows from Index table of database - XSLT transformation that just wraps source:write markup around the XML - the write-source transformer to put the XML into a file but this failed too, and of course it has an XSLT transformation which is suspect -- is it building a DOM? So next I tried - file generator to get a file that contained a source:write wrapper around a cinclude statement - cinclude transformer to get the data - the write-source transformer to put the XML into a file And in a separate pipeline called by the cinclude statement, - xsp query to get rows from Index table of database But this still failed! So now I'm wondering how it's possible to process big sets of data at all in Cocoon. We thought SAX meant that the XML data was sent piece-by-piece down the pipeline, serially, so you didn't run out of memory when you had a big XML data file. Does using XSLT mess that up by building DOMs? What about cinclude? What *can* you use to get lots of data from a database and process it without having to have it all in memory at once? Does this task need to be done outside of Cocoon? Of course, we can split the operation up into little pieces; but we don't want to go through that hassle if it's avoidable. Is it possible that I'm missing the point completely and there's something other than memory that's causing the operation to fail? By the way this machine has 384MB, and another I was testing on had 512MB. They both failed at about the same point. Thanks for any explanations or suggestions... Lars -- Bruno Dumon http://outerthought.org/ Outerthought - Open Source, Java XML Competence Support Center [EMAIL PROTECTED] [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Flow : Accessing Repeater Rows value in Flow
On Mon, 2004-08-02 at 17:21, oceatoon wrote: Hi I found a post POPUALTING SELECTIONLISTS INA REPEATER FROM FLOW where a similar question was asked but I can't seem to get Joergs technique(getRow before getting the value) to function. my repeater only contains an upload widget (minimum one so Row(0) allways exists, with add and delete). Then in my Flow, I need to retreive the value of the uploaded file from the widget to move it around. wid = handleForm(masterform, forms/, document); //I'd like to retreive the value wid.houseuploads.getRow(0).getValue(); But this doesn't seem to work allways returns null From the wid.houseuploads notation I'd assume you're using the javascript-wrapped variant of the widget tree, which has a different API. Also, do I have run through the whole repeater or is there a size or length method associated to now how many entries have been submitted? For the java API, this can be retrieved with the method getSize() of the repeater. I think you can find the javascript-equivalents of these in the samples. -- Bruno Dumon http://outerthought.org/ Outerthought - Open Source, Java XML Competence Support Center [EMAIL PROTECTED] [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
HTMLArea in a table
Hi
I modified the HTMLArea example form template using a table.
The head (buttons) is displayed but not the textArea (using IE 6)...
Suggestions of what can be wrong are welcome.
Regards
Karim
page xmlns:ft=http://apache.org/cocoon/forms/1.0#template;
xmlns:fi=http://apache.org/cocoon/forms/1.0#instance;
titleHTMLArea/title
content
ft:form-template action=#{$continuation/id}.continue method=POST
table
trtd
ft:widget-label id=data/
/td/tr
trtd
ft:widget id=datafi:styling type=htmlarea style=width: 100%;
rows=20 //ft:widget
/td/tr
/table
br/
input type=submit/
/ft:form-template
/content
/page
-
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Re: Encoding problems
Jan Hoskens wrote: You may want to take a look at the wiki page: http://wiki.apache.org/cocoon/RequestParameterEncoding I had this problem a while ago: http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=109100902605917w=2 I'm wondering what the best solution is and which encoding is preferred for handling special characters or when UTF-8 / ISO 8859-1 should/could be used. I can't see any reason why not to use Unicode charset with UTF-8 encoding only. It is supported by all common browsers ans allows you to use *all* Unicode http://www.ltg.ed.ac.uk/~richard/unicode-sample.html characters by just typing them into the source code. Make sure that the charset information sent with HTTP header is compliant with the document's encoding. Most browsers will use it for encoding input in forms. -- Volkmar W. Pogatzki - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Cocoon 2.1.5.1 build fails under Windows 98SE
I downloaded Cocoon 2.1.5.1 onto Windows 98SE with j2sdk1.4.1_01 installed and ran the Cocoon build.bat, with results as shown in the console log appended. Build expects to find tools.jar in %JAVA_HOME%\JRE\lib\, but it's actually in %JAVA_HOME%\lib\. I tried copying all jars from lib into JRE\lib and the build got a bit further and then failed. The console log includes an echo of %JAVA_HOME% and a dir of %JAVA_HOME%\lib\tools.jar to show what's there. Trevor Turton D:\Downloads\Java\Cocoon\cocoon-2.1.5.1build.bat Bad command or file name Bad command or file name Bad command or file name Bad command or file name Bad command or file name Syntax error Unable to locate tools.jar. Expected to find it in D:\JAVA\J2SDK1.4.1_01\JRE\lib\tools.jar Buildfile: build.xml prepare: == Apache Cocoon 2.1.5.1 [1999-2004] == Building with Apache Ant version 1.6.1 compiled on February 12 2004 -- Using build file D:\Downloads\Java\Cocoon\cocoon-2.1.5.1\build.xml -- Compiler options: - debug . [on] - optimize .. [on] - deprecation ... [off] == compile-core: Compiling 1 source file to D:\Downloads\Java\Cocoon\cocoon-2.1.5.1\build\cocoon-2.1.5.1\mocks BUILD FAILED D:\Downloads\Java\Cocoon\cocoon-2.1.5.1\tools\targets\compile-build.xml:49: Unable to find a javac compiler; com.sun.tools.javac.Main is not on the classpath. Perhaps JAVA_HOME does not point to the JDK Total time: 5 seconds D:\Downloads\Java\Cocoon\cocoon-2.1.5.1echo %JAVA_HOME% d:\java\j2sdk1.4.1_01 D:\Downloads\Java\Cocoon\cocoon-2.1.5.1dir %JAVA_HOME%\lib\tools.jar Volume in drive D is DATA Volume Serial Number is 401A-DD91 Directory of D:\Java\j2sdk1.4.1_01\lib TOOLSJAR 4,926,685 04-26-04 4:14p tools.jar 1 file(s) 4,926,685 bytes 0 dir(s)4,601.28 MB free The information transmitted in this e-mail is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from your computer. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Encoding problems
I did not know some settings have to be done in web.xml, here is what I was looking for: init-param param-nameform-encoding/param-name param-valueUTF-8/param-value /init-param I uncommented it and now it works perfectly! Thanks to you guys, Fred Messages d´origine De: Jan Hoskens [EMAIL PROTECTED] Date: Mardi, Août 3, 2004 8:29 am Objet: Re: Encoding problems You may want to take a look at the wiki page: http://wiki.apache.org/cocoon/RequestParameterEncoding I had this problem a while ago: http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=109100902605917w=2 I'm wondering what the best solution is and which encoding is preferred for handling special characters or when UTF-8 / ISO 8859-1 should/could be used. Kind Regards, Jan [EMAIL PROTECTED] wrote: FREDERIC MOSER wrote: Hi, I've got some encoding problems using the xhtml serializer, I don't really understand . (I use Mozilla on Win XP and my editor is set to use UTF-8) Part 1: --- I've got the following stylesheet: -- ?xml version=1.0 encoding=UTF-8? xsl:stylesheet version=1.0 xmlns:xsl= target=lhttp://www.w3.org/1999/XSL/Transform; xsl:output method=xml version=1.0 encoding=UTF-8 indent=no/ xsl:template match=/ html head titleplop/title link rel=stylesheet type=text/css href=simple.css/ meta http-equiv=Content-Type content=text/html; charset=UTF-8 / /head body h1Monographie ééé/h1 div form method=post action=ModifierMonographie ... -- If I use : map:serialize type=html/, everything work but the browser detect my encoding as IS0-8859-1 (because we can't encode HTML 4.01 as UTF-8 I guess??) Did you check in the components section of your sitemap.xmap how the serializers are configured? To supply HTML using UTF-8 you could use - - map:serializer name=html mime-type=text/html; charset=utf-8 logger=sitemap.serializer.html pool-grow=2 pool-max=64 pool-min=2 src=org.apache.cocoon.serialization.XMLSerializer doctype-public-//W3C//DTD XHTML 1.0 Strict//EN/doctype-public doctype-system target=lhttp://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd/doctype-system omit-xml-declarationyes/omit-xml-declaration omit-namespacesyes/omit-namespaces encodingUTF-8/encoding indentyes/indent /map:serializer - - --- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Encoding problems
On Tue, 03 Aug 2004 11:02:43 +0200, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Jan Hoskens wrote: You may want to take a look at the wiki page: http://wiki.apache.org/cocoon/RequestParameterEncoding I had this problem a while ago: http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=109100902605917w=2 I'm wondering what the best solution is and which encoding is preferred for handling special characters or when UTF-8 / ISO 8859-1 should/could be used. I can't see any reason why not to use Unicode charset with UTF-8 encoding only. It is supported by all common browsers ans allows you to use *all* Unicode http://www.ltg.ed.ac.uk/~richard/unicode-sample.html characters by just typing them into the source code. Make sure that the charset information sent with HTTP header is compliant with the document's encoding. Most browsers will use it for encoding input in forms. I have a similar experience (and still no solution for it). All my source XML-files are UTF-8 encoded. Coocon generates UTF-8 encoded XHTML. Mozilla and Firebird display the national characters correctly. But Internet Explorer and Opera show only garbage instead of the special characters. My XHTML-serializer is configured as follows: map:serializer mime-type=text/html name=xhtml ... 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 All my XML-files contain the following directive: ?xml version=1.0 encoding=UTF-8 Aside from this I haven't implemented anything special regarding character encoding. Any help is appreciated, thanx in advance, Gerald -- Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Encoding problems
Gerald Aichholzer wrote: On Tue, 03 Aug 2004 11:02:43 +0200, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Jan Hoskens wrote: You may want to take a look at the wiki page: http://wiki.apache.org/cocoon/RequestParameterEncoding I had this problem a while ago: http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=109100902605917w=2 I'm wondering what the best solution is and which encoding is preferred for handling special characters or when UTF-8 / ISO 8859-1 should/could be used. I can't see any reason why not to use Unicode charset with UTF-8 encoding only. It is supported by all common browsers ans allows you to use *all* Unicode http://www.ltg.ed.ac.uk/~richard/unicode-sample.html characters by just typing them into the source code. Make sure that the charset information sent with HTTP header is compliant with the document's encoding. Most browsers will use it for encoding input in forms. I have a similar experience (and still no solution for it). All my source XML-files are UTF-8 encoded. Coocon generates UTF-8 encoded XHTML. Mozilla and Firebird display the national characters correctly. But Internet Explorer and Opera show only garbage instead of the special characters. Don't know exactly about Opera, but M$IE definitely doesn't evaluate ?xml version=1.0 encoding=...?. Instead it wants to get the correct HTTP header's charset information. -- Volkmar W. Pogatzki - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon 2.1.5.1 build fails under Windows 98SE
Maybe the JAVA_HOME environment variable doesn't point to the JDK root, but the JRE root. -Mensaje original- De: Trevor Turton [mailto:[EMAIL PROTECTED] Enviado el: martes, 03 de agosto de 2004 11:02 Para: [EMAIL PROTECTED] Asunto: Cocoon 2.1.5.1 build fails under Windows 98SE I downloaded Cocoon 2.1.5.1 onto Windows 98SE with j2sdk1.4.1_01 installed and ran the Cocoon build.bat, with results as shown in the console log appended. Build expects to find tools.jar in %JAVA_HOME%\JRE\lib\, but it's actually in %JAVA_HOME%\lib\. I tried copying all jars from lib into JRE\lib and the build got a bit further and then failed. The console log includes an echo of %JAVA_HOME% and a dir of %JAVA_HOME%\lib\tools.jar to show what's there. Trevor Turton D:\Downloads\Java\Cocoon\cocoon-2.1.5.1build.bat Bad command or file name Bad command or file name Bad command or file name Bad command or file name Bad command or file name Syntax error Unable to locate tools.jar. Expected to find it in D:\JAVA\J2SDK1.4.1_01\JRE\lib\tools.jar Buildfile: build.xml prepare: == Apache Cocoon 2.1.5.1 [1999-2004] == Building with Apache Ant version 1.6.1 compiled on February 12 2004 -- Using build file D:\Downloads\Java\Cocoon\cocoon-2.1.5.1\build.xml -- Compiler options: - debug . [on] - optimize .. [on] - deprecation ... [off] == compile-core: Compiling 1 source file to D:\Downloads\Java\Cocoon\cocoon-2.1.5.1\build\cocoon-2.1.5.1\mocks BUILD FAILED D:\Downloads\Java\Cocoon\cocoon-2.1.5.1\tools\targets\compile- build.xml:49: Unable to find a javac compiler; com.sun.tools.javac.Main is not on the classpath. Perhaps JAVA_HOME does not point to the JDK Total time: 5 seconds D:\Downloads\Java\Cocoon\cocoon-2.1.5.1echo %JAVA_HOME% d:\java\j2sdk1.4.1_01 D:\Downloads\Java\Cocoon\cocoon-2.1.5.1dir %JAVA_HOME%\lib\tools.jar Volume in drive D is DATA Volume Serial Number is 401A-DD91 Directory of D:\Java\j2sdk1.4.1_01\lib TOOLSJAR 4,926,685 04-26-04 4:14p tools.jar 1 file(s) 4,926,685 bytes 0 dir(s)4,601.28 MB free The information transmitted in this e-mail is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from your computer. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] * Este correo ha sido procesado por el antivirus del Grupo FCC. * * Este correo ha sido procesado por el Antivirus del Grupo FCC * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Flow : Accessing Repeater Rows value in Flow
Hi Bruno Sorry for not being to clear, Yes, I'm in the Flow wid = form.getWidget(); //houseuploads is my repeater //path would be the upload widget I want to retreive the content off wid.houseuploads.getRow(0).getValue(); (return = null) wid.houseuploads.getRow(0).path.getValue(); (also return = null) wid.houseuploads.getSize(); (return = null) ??? It's probably in the way I manipulate the repeater ??? would you do this in the Java?? Thanks Bruno Dumon wrote: On Mon, 2004-08-02 at 17:21, oceatoon wrote: Hi I found a post POPUALTING SELECTIONLISTS INA REPEATER FROM FLOW where a similar question was asked but I can't seem to get Joergs technique(getRow before getting the value) to function. my repeater only contains an upload widget (minimum one so Row(0) allways exists, with add and delete). Then in my Flow, I need to retreive the value of the uploaded file from the widget to move it around. wid = handleForm(masterform, forms/, document); //I'd like to retreive the value wid.houseuploads.getRow(0).getValue(); But this doesn't seem to work allways returns null From the wid.houseuploads notation I'd assume you're using the javascript-wrapped variant of the widget tree, which has a different API. Also, do I have run through the whole repeater or is there a size or length method associated to now how many entries have been submitted? For the java API, this can be retrieved with the method getSize() of the repeater. I think you can find the javascript-equivalents of these in the samples. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Flow : Accessing Repeater Rows value in Flow
Hi oceatoon, On Tue, 2004-08-03 at 12:56, oceatoon wrote: Hi Bruno Sorry for not being to clear, Yes, I'm in the Flow wid = form.getWidget(); //houseuploads is my repeater //path would be the upload widget I want to retreive the content off wid.houseuploads.getRow(0).getValue(); (return = null) wid.houseuploads.getRow(0).path.getValue(); (also return = null) wid.houseuploads.getSize(); (return = null) ??? It's probably in the way I manipulate the repeater ??? I don't have enough information to give an exact answer. If you could tell what Form.js you import and what Cocoon version you're using I might be able to help. would you do this in the Java?? nope, with Java API I mean the native API of the widgets, which is transparently available in javascript. -- Bruno Dumon http://outerthought.org/ Outerthought - Open Source, Java XML Competence Support Center [EMAIL PROTECTED] [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Flow : Accessing Repeater Rows value in Flow
What about: model = form.getModel(); file = model.houseuploads[0]; //or i for any row... noOfRows = model.houseuploads.length - 1; //zero based array [EMAIL PROTECTED] 2004/08/03 12:56:30 PM Hi Bruno Sorry for not being to clear, Yes, I'm in the Flow wid = form.getWidget(); //houseuploads is my repeater //path would be the upload widget I want to retreive the content off wid.houseuploads.getRow(0).getValue(); (return = null) wid.houseuploads.getRow(0).path.getValue(); (also return = null) wid.houseuploads.getSize(); (return = null) ??? It's probably in the way I manipulate the repeater ??? would you do this in the Java?? Thanks Bruno Dumon wrote: On Mon, 2004-08-02 at 17:21, oceatoon wrote: Hi I found a post POPUALTING SELECTIONLISTS INA REPEATER FROM FLOW where a similar question was asked but I can't seem to get Joergs technique(getRow before getting the value) to function. my repeater only contains an upload widget (minimum one so Row(0) allways exists, with add and delete). Then in my Flow, I need to retreive the value of the uploaded file from the widget to move it around. wid = handleForm(masterform, forms/, document); //I'd like to retreive the value wid.houseuploads.getRow(0).getValue(); But this doesn't seem to work allways returns null From the wid.houseuploads notation I'd assume you're using the javascript-wrapped variant of the widget tree, which has a different API. Also, do I have run through the whole repeater or is there a size or length method associated to now how many entries have been submitted? For the java API, this can be retrieved with the method getSize() of the repeater. I think you can find the javascript-equivalents of these in the samples. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. MailScanner thanks transtec Computers for their support. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
forming new url with a parameter set
Hi. How it would be better to perform following task: for given url (requestedURI) i need to form new url with single parameter added or changed, and all other left untouched. Egg: http://mysite/foo/bar/stuff.html?view=printfriendlylang=ruslang=foomode=detailed and i want to form new URL: http://mysite/foo/bar/stuff.html?view=printfriendlylang=ruslang=foomode=brief but actually - i need several urls with all possible values of mode parameter. Currently, i do it in 184-lined XSLT stylesheet, but all possible parameters should be hardcoded into this XSLT. Any better solutions ? -- qMax - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HTMLArea in a table
Il giorno 03/ago/04, alle 11:01, [EMAIL PROTECTED] ha scritto: Hi I modified the HTMLArea example form template using a table. The head (buttons) is displayed but not the textArea (using IE 6)... Suggestions of what can be wrong are welcome. It's a bug in IE6. I investigated a little on the project's forums (http://dynarch.com/htmlarea/) and at last I gave up and put all my textareas outside tables. In the meantime, I'm trying to convince all my customers to switch to Firefox, but it isn't easy ;-). -- Ugo Cei - http://beblogging.com/ smime.p7s Description: S/MIME cryptographic signature
Re: HTMLArea in a table
Ugo Unfortunate news as it effectively renders this component unusable for general access sites (80% of the web browsers are IE5 or IE6) UNLESS we can try using divs for layout .. anyone want to test this?? Derek [EMAIL PROTECTED] 2004/08/03 02:13:02 PM Il giorno 03/ago/04, alle 11:01, [EMAIL PROTECTED] ha scritto: Hi I modified the HTMLArea example form template using a table. The head (buttons) is displayed but not the textArea (using IE 6)... Suggestions of what can be wrong are welcome. It's a bug in IE6. I investigated a little on the project's forums (http://dynarch.com/htmlarea/) and at last I gave up and put all my textareas outside tables. In the meantime, I'm trying to convince all my customers to switch to Firefox, but it isn't easy ;-). -- Ugo Cei - http://beblogging.com/ -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. MailScanner thanks transtec Computers for their support. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Passing a pipeline exception\error to an error handler function?
Hello all, I'm writing some cocoon error handling for my project, and I'm a little stumped here. I've got a single error handle now, looking like this: map:handle-errors map:generate src=documents/html/cocoon_error.html/ map:serialize/ /map:handle-errors What I'd like to do is call a flowscript function called errorFlow which does some logging and other misc. logic before sending a jxtemplate page with the final, prettily formatted and translated error message. I need to pass the original exception object to this flowscript in order to do this. In other words I'd like something like this: map:handle-errors map:call function=errorFlow map:parameter name=exceptionObject value=[exceptionObject]/ /map:call /map:handle-errors So the million dollar question is: How do I get and pass the original exception object to the flowscript? Thomas Kjeldahl Nilsson Oslo, Norway - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[2]: Does cocoon support xq files?
Tuesday, August 3, 2004, 2:08:02 PM, [EMAIL PROTECTED] wrote: TL Example of an xq file does like this as shown below: TL xquery version 1.0; cocoon supports XUpdate files via XMLDB transformer. these XUpdate can be applied to aby xmldb (either eXist or xindice) via xmldb protocol. -- qMax - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
i18n:attr Problem -- can't translate the label of a button from an upload widget
Hi all, I hope someone can help me with this... My problem: I want to translate the label of buttons. I don't have any problems with the tanslation of normal buttons. The only exception is the button of the upload widget (Isn't it possible to configure the button in any way?)!!! I went through the Mail archives, the FAQs and the internet, but I didn't find any hint. :(( I hope someone can help me with this: form2_template.xsp: ... td valign=top ft:widget id=upload value=search i18n:attr=value fi:styling size=31 style=BACKGROUND-COLOR: yellow/ /ft:widget /td ... messages_en.xml ... message key=searchSearch.../message ... Greetings Michael (from Germany) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
(newbie question) xmldb from flowscript
Hi. Is there a way to access and update xmldb from flowscript ? I'm not experienced with avalon framework and all cocoon java background. But i guess this should be enough simple with help of using cocoon components directly from script. -- qMax - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Passing a pipeline exception\error to an error handler function?
On Tue, 2004-08-03 at 14:50, Thomas Kjeldahl Nilsson wrote: Hello all, I'm writing some cocoon error handling for my project, and I'm a little stumped here. I've got a single error handle now, looking like this: map:handle-errors map:generate src=documents/html/cocoon_error.html/ map:serialize/ /map:handle-errors What I'd like to do is call a flowscript function called errorFlow which does some logging and other misc. logic before sending a jxtemplate page with the final, prettily formatted and translated error message. I need to pass the original exception object to this flowscript in order to do this. In other words I'd like something like this: map:handle-errors map:call function=errorFlow map:parameter name=exceptionObject value=[exceptionObject]/ /map:call /map:handle-errors So the million dollar question is: How do I get and pass the original exception object to the flowscript? Using map:parameter you can only supply string values, so that wouldn't work. The exception (throwable) object is available in the objectModel, and can be retrieved from it using ObjectModelHelper.getThrowable(). I don't think there's a proper way to access this from flowscript, though there are a variety of workarounds. -- Bruno Dumon http://outerthought.org/ Outerthought - Open Source, Java XML Competence Support Center [EMAIL PROTECTED] [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Passing a pipeline exception\error to an error handler function?
The exception (throwable) object is available in the objectModel, and can be retrieved from it using ObjectModelHelper.getThrowable(). I don't think there's a proper way to access this from flowscript, though there are a variety of workarounds. Hmm, isn't the whole object model accessible from the flowscripts? If not, do you have any particular suggestions\hints for workarounds? regards, Thomas Kjeldahl Nilsson - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Passing a pipeline exception\error to an error handler function?
On Tue, 2004-08-03 at 16:15, Thomas Kjeldahl Nilsson wrote: The exception (throwable) object is available in the objectModel, and can be retrieved from it using ObjectModelHelper.getThrowable(). I don't think there's a proper way to access this from flowscript, though there are a variety of workarounds. Hmm, isn't the whole object model accessible from the flowscripts? This would suprise me. If not, do you have any particular suggestions\hints for workarounds? I'm not sure what the easiest would be. One possible way is to make an action that puts the throwable object in a request attribute. -- Bruno Dumon http://outerthought.org/ Outerthought - Open Source, Java XML Competence Support Center [EMAIL PROTECTED] [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: (newbie question) xmldb from flowscript
Umm - I think you can just write a Java class that accesses your xmldb and then make calls to that directly from flowscript. Hope this helps, - Brent On Tue, 3 Aug 2004 20:47:37 +0700, qMax [EMAIL PROTECTED] wrote: Hi. Is there a way to access and update xmldb from flowscript ? I'm not experienced with avalon framework and all cocoon java background. But i guess this should be enough simple with help of using cocoon components directly from script. -- qMax - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Flow : Accessing Repeater Rows value in Flow
Nop I haven't seen getModel() as part of the Javascript specification of the Form Object ?? Is it? I tried it out and get an Avalon.Excepetion: org.apache.avalon.framework.CascadingRuntimeException: getModel is not a function The getRow(int) solution seems to be a good path but I tried about all I could think off in semantics but I simply don't have it right ... Thanks for the try Derek What about: model = form.getModel(); file = model.houseuploads[0]; //or i for any row... noOfRows = model.houseuploads.length - 1; //zero based array [EMAIL PROTECTED] 2004/08/03 12:56:30 PM Hi Bruno Sorry for not being to clear, Yes, I'm in the Flow wid = form.getWidget(); //houseuploads is my repeater //path would be the upload widget I want to retreive the content off wid.houseuploads.getRow(0).getValue(); (return = null) wid.houseuploads.getRow(0).path.getValue(); (also return = null) wid.houseuploads.getSize(); (return = null) ??? It's probably in the way I manipulate the repeater ??? would you do this in the Java?? Thanks Bruno Dumon wrote: On Mon, 2004-08-02 at 17:21, oceatoon wrote: Hi I found a post POPUALTING SELECTIONLISTS INA REPEATER FROM FLOW where a similar question was asked but I can't seem to get Joergs technique(getRow before getting the value) to function. my repeater only contains an upload widget (minimum one so Row(0) allways exists, with add and delete). Then in my Flow, I need to retreive the value of the uploaded file from the widget to move it around. wid = handleForm(masterform, forms/, document); //I'd like to retreive the value wid.houseuploads.getRow(0).getValue(); But this doesn't seem to work allways returns null From the wid.houseuploads notation I'd assume you're using the javascript-wrapped variant of the widget tree, which has a different API. Also, do I have run through the whole repeater or is there a size or length method associated to now how many entries have been submitted? For the java API, this can be retrieved with the method getSize() of the repeater. I think you can find the javascript-equivalents of these in the samples. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
SendMailTransformer session issue
I all, I need to use SendMailTransformer to send the user the current page that he/she is viewing. To do this, I'm doing: email:sendmail ... email:attachment name=Your page mime-type=text/html src=cocoon:/display_user_page/ ... /email:sendmail I'm using cookies to identify the user session, and the target cocoon:/display_user_page uses user session values. It looks like SendMailTransformer ignores this and just performs an http request as another new different client! (JSESSION id cookie is not sent) Does anyone would like to suggest an approach to this problem? Thanks for any help. Rui -- Rui Alberto L. Gonalves [EMAIL PROTECTED] PT Inovao - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Flow : Accessing Repeater Rows value in Flow
Hi Bruno I'm using V2 Form.js on Cocoon 2.2.0 Thanks fo ryour help Tibor Bruno Dumon wrote: Hi oceatoon, On Tue, 2004-08-03 at 12:56, oceatoon wrote: Hi Bruno Sorry for not being to clear, Yes, I'm in the Flow wid = form.getWidget(); //houseuploads is my repeater //path would be the upload widget I want to retreive the content off wid.houseuploads.getRow(0).getValue(); (return = null) wid.houseuploads.getRow(0).path.getValue(); (also return = null) wid.houseuploads.getSize(); (return = null) ??? It's probably in the way I manipulate the repeater ??? I don't have enough information to give an exact answer. If you could tell what Form.js you import and what Cocoon version you're using I might be able to help. would you do this in the Java?? nope, with Java API I mean the native API of the widgets, which is transparently available in javascript. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: map:redirect-to...
Alright, I finally isolated the problem: it's Mozilla Firebird 0.7! It has a bizarre problem where it sends 2 requests when I only click once. And somehow this only occurs when I use internal redirects within Cocoon. Go figure. I verified that it works correctly in both KDE Konqueror on RedHat Linux 7.3 and IE6 on Windows XP. Yeah, so I have no idea how to fix the Mozilla problem without an upgrade of the browser itself. Oh well. sigh Thanks again for your help, Sonny From: John L. Webber [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: map:redirect-to... Date: Thu, 29 Jul 2004 09:18:43 +0200 Hi Sonny, The only other thing I can suggest trying is to reproduce the bug with an alternate matcher, using different redirect resources and a different action. If the bug doesn't happen then, try swapping in your actual resources one at a time, and then your action. Something like: map:match pattern=secure/reallySimpleTest map:act type=always-succeeds map:redirect-to uri=cocoon:/pageExists1/ /map:act map:redirect-to uri=cocoon:/pageExists2/ /map:match If that works as expected (i.e. no bug), try replacing the first redirect with your actual redirect. Of course, you'll have to create the new resources first! Good luck, John Sonny Sukumar wrote: Hey John, I took your advice and spent some time culling through sitemap.log and discovered that BOTH redirects are taking place when I use internal redirects...it's just that the test failed redirect happens second, so I always see that result page (even though the action's operations in modifying the database, etc. are performed successfully). Why this happens is still a mystery to me, but here's the sitemap log info showing this: INFO(2004-07-28) 10:47.42:387 [sitemap] (/secure/doTest) http8443-Processor2/RedirectToURINode: Redirecting to 'cocoon:/showTestSucceededPage' at file:/usr/local/tomcat/webapps/cocoon/sitemap.xmap:1750:62 INFO(2004-07-28) 10:47.42:388 [sitemap] (/secure/doTest) http8443-Processor2/ForwardRedirector: Redirecting to 'cocoon:/showTestSucceededPage' INFO(2004-07-28) 10:47.42:711 [sitemap] (/secure/doTest) http8443-Processor2/RedirectToURINode: Redirecting to 'cocoon:/showTestFailedPage' at file:/usr/local/tomcat/webapps/cocoon/sitemap.xmap:1755:68 INFO(2004-07-28) 10:47.42:712 [sitemap] (/secure/doTest) http8443-Processor2/ForwardRedirector: Redirecting to 'cocoon:/showTestFailedPage' So I then tried--just for the heck of it--putting an html serializer right after the first redirect like this: map:match pattern=secure/doTest map:act type=perform-test !-- Test succeeded. -- map:redirect-to uri=cocoon:/showTestSucceededPage/ map:serialize type=html/ /map:act !-- Test failed. -- map:redirect-to uri=cocoon:/showTestFailedPage/ /map:match And of course that didn't work either. :-) Sooo...maybe there's a bug with internal redirects? BTW, I'm using the absolute latest stable version of Cocoon (2.1.5.1) on Tomcat 4.1.30. I upgraded just a few days ago... Sonny - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] _ Dont just search. Find. Check out the new MSN Search! http://search.msn.click-url.com/go/onm00200636ave/direct/01/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SendMailTransformer session issue
Rui Alberto L. Gonçalves wrote: I all, I need to use SendMailTransformer to send the user the current page that he/she is viewing. To do this, I'm doing: email:sendmail ... email:attachment name=Your page mime-type=text/html src=cocoon:/display_user_page/ ... /email:sendmail I'm using cookies to identify the user session, and the target cocoon:/display_user_page uses user session values. It looks like SendMailTransformer ignores this and just performs an http request as another new different client! (JSESSION id cookie is not sent) Does anyone would like to suggest an approach to this problem? Thanks for any help. Rui I have currently no solution for this, but I can try to explain what is happening: Usually, the cocoon protocol is resolved internally which means if you use it, the request is handled internally and no new http request is send. Of course, an internal request runs in the same session as the original one. Unfortunately, the cocoon protocol delivers by design XML, to be more precise the XML send by the last transformer before it is feed into the serializer. Therefore if you want to create a PDF attachment, using the cocoon protocol would simply fail. You wouldn't get PDF but XSL:FO which is not what you want :( Therefore the sendmail transformer rewrites the internal cocoon protocol to an external one in order to run the correct serializer at the end. I think it is possible to append the session id or to add a cookie to the request, but it is not the same client! It is the server that acts now as the client. If your servlet engine verifies this, it won't work even if you would append the information. Now, a possible solution would be to either extend or create a new protocol that works the same way as the cocoon protocol but doesn't always deliver XML. It would use the correct serializer at the end and offer a byte stream instead of sax events. Carsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
getting rid of SunBow debugger in Tomcat?
Hi all, I feel dumb: I set up something and can't figure out how to un-set it up. Here's the deal: I have Cocoon 2.1.2 running under Tomcat 4.1. I installed Sunbow (http://radio.weblogs.com/0108489/) with its XSLT tracer for use in Eclipse. In order to make it work, I did something to Tomcat to make it run in debug mode. Now I want to run Tomcat not-in-debug-mode, for performance reasons, and I can't make it happen. I thought that all I had done was add the following to Tomcat's bin/catalina.bat: SET CATALINA_OPTS=-server -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8000 so I commented that out. But when I run Tomcat/Cocoon, as soon as I run a Cocoon request URL in the browser, the Tomcat shell window shows the message sunBow Debugger (C) sn AG activated. I've searched through the Tomcat and Cocoon config files trying to find anything that turns this on, but no luck. I also looked in the Sunbow documentation but couldn't find anything relevant. I found instructions on configuring Eclipse to use sunBow, but I'm not running Eclipse at the moment. Any hints? Thanks, Lars - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Flow : Accessing Repeater Rows value in Flow
This is a Bug !! The problem comes from the fact that the widget in my repeater is an upload widget cause I tried adding a field widget and it works fine. otherwise the way to access these fields are form.getWidget().repeaterName.getRow(0).widgetName.value (for row 0) Doesn't change my needs, if anybody knows how I can extract this file name from my repeater , I'd be more than gratefull... Thanks Tibor posté comme article et comme courrier oceatoon wrote: Hi Bruno I'm using V2 Form.js on Cocoon 2.2.0 Thanks fo ryour help Tibor Bruno Dumon wrote: Hi oceatoon, On Tue, 2004-08-03 at 12:56, oceatoon wrote: Hi Bruno Sorry for not being to clear, Yes, I'm in the Flow wid = form.getWidget(); //houseuploads is my repeater //path would be the upload widget I want to retreive the content off wid.houseuploads.getRow(0).getValue(); (return = null) wid.houseuploads.getRow(0).path.getValue(); (also return = null) wid.houseuploads.getSize(); (return = null) ??? It's probably in the way I manipulate the repeater ??? I don't have enough information to give an exact answer. If you could tell what Form.js you import and what Cocoon version you're using I might be able to help. would you do this in the Java?? nope, with Java API I mean the native API of the widgets, which is transparently available in javascript. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Sorting html tables dynamically
Hi, I have a cocoon portal appliation that displays information in html tables. I have to provide sorting of columns in this table to users. How can we do this? Can someone please shed some light on this and send me some code snippets. Thanks, Anna. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [CForm] javascript validation doesn't work?
Ok, I found some references in the mailing list to this
functionality being removed at 2.1.5 in favour of widget
validators.
(http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=108639582110249w=2)
So how do they work? Anyone have a sample peice of code?
Phil Snowdon 4/08/2004 9:08:51 a.m.
Take this snippet from the samples. Supposedly if the price is
less than one, then it will show a validation error. It
doesn't.
fd:validation
!-- This demonstrates form level validation --
fd:javascript
var success = true;
var price = widget.lookupWidget(dieselprice);
if (price.value lt; 1) {
price.setValidationError(new
Packages.org.apache.cocoon.forms.validation.ValidationError(It
can not be that low!, false));
success = false;
}
// Must return true/false
return success;
/fd:javascript
/fd:validation
even simpler
fd:validation
fd:javascript
return false;
/fd:javascript
/fd:validation
Which should always generate a validation error doesn't seems to
either.
Is this a known issue? There's a comment in the Form.js code
// FIXME: Remove check for removed syntax later.
if (this.validator != undefined) {
throw Forms do not support custom javascript validators
anymore. Declare your validators in the form model file.;
}
Does this mean that we can't use javascript validadtors anymore.
What does it mean by declaring your validators in the form model
file?
Cheers
Phil
-
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Re: Flow : Accessing Repeater Rows value in Flow
Hi Joerg I still get a result null form.getWidget().houseuploads.getRow(0).getChild(path).value = returns null (path being my upload widget) and the field widget in the same repeater returns its content ??? Another funny reaction is when I add an element to the repeater,all the previously existent rows erase their upload widgets content and have to be newly filled ??? The other problem I have, is the form.getWidget().houseuploads.size just like in the form1 sample doesn't seem to work either ??? hope this sheds some light thanks for the help. Tibor Joerg Heinicke wrote: On 03.08.2004 21:41, oceatoon wrote: form.getWidget().repeaterName.getRow(0).widgetName.value (for row 0) Can you try form.getWidget().repeaterName.getRow(0).getChild(widgetName).value instead? The upload widget itself should not behave different than a field widget, but maybe the JS wrapper is broken for it. Joerg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Flow : Accessing Repeater Rows value in Flow
On 04.08.2004 01:18, oceatoon wrote: I still get a result null form.getWidget().houseuploads.getRow(0).getChild(path).value = returns null (path being my upload widget) and the field widget in the same repeater returns its content ??? Another funny reaction is when I add an element to the repeater,all the previously existent rows erase their upload widgets content and have to be newly filled ??? The other problem I have, is the form.getWidget().houseuploads.size just like in the form1 sample doesn't seem to work either ??? Something must be wrong ;-) Can you post your form definition of the repeater and the flow script code where you do the tests? Joerg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
CForms: configuration access via Java
Hello, Does anyone know how to access the cocoon-wide configuration values using the Java API? Also is it possible to get web.xml config values without an HttpServlet object (or get access to web.xml values within a listener)? Scott. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Where to store a hibernate session in Flow?
I would like to open one hibernate session for each user session and close it when the session is invalidated or times out. I can see how save the hibernate session in Flow using cocoon.session.setAttribute() and cocoon.session.getAttribute() however there doesn't seem to be a way to get notified when the session gets invalidated so I can close the hibernate session. Is there a way to do this? Thanks. Joel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
CForms: Validation via Java
Hello, The CForms doco states that custom validators can be written in Java, however I couldn't find any examples of this. How is the java class reference set up in the fd:validation element - I tried the java element (as per listener setup) however this is not recognised. Thanks. Scott. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Where to store a hibernate session in Flow?
On Aug 3, 2004, at 6:20 PM, Joel McConaughy wrote: I would like to open one hibernate session for each user session and close it when the session is invalidated or times out. I can see how save the hibernate session in Flow using cocoon.session.setAttribute() and cocoon.session.getAttribute() however there doesn't seem to be a way to get notified when the session gets invalidated so I can close the hibernate session. Is there a way to do this? Hi Joel, Just curious, why do you want the Hibernate session to have the same lifetime as the user session? Typically, in a web application context a Hibernate session should be thought of as corresponding to a single HTTP request/reply. See also this article: http://cocoon.apache.org/2.1/userdocs/forms/index.html Actually, they make mention of the session-per-user-session anti-pattern at the end of that article... Cheers, ~ml - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Where to store a hibernate session in Flow?
Good to hear from you, Mark. Actually, what I'd like to do is keep the session factory open during the course of either the session or application context. Then I can just open and close sessions as needed -- hopefully providing a performance improvement. If there really isn't any way to get notified when the session or application context get invalidated so I can close the factory, then they are pretty useless IMO. As an alternative, I could write an HttpSessionListener implementation however since this is called by the container (configured in the web.xml file), I don't know how to access it from Flow. This is one of those things that seems like it should be simple. Any ideas? Thanks in advance. Mark Lundquist wrote: On Aug 3, 2004, at 6:20 PM, Joel McConaughy wrote: I would like to open one hibernate session for each user session and close it when the session is invalidated or times out. I can see how save the hibernate session in Flow using cocoon.session.setAttribute() and cocoon.session.getAttribute() however there doesn't seem to be a way to get notified when the session gets invalidated so I can close the hibernate session. Is there a way to do this? Hi Joel, Just curious, why do you want the Hibernate session to have the same lifetime as the user session? Typically, in a web application context a Hibernate session should be thought of as corresponding to a single HTTP request/reply. See also this article: http://cocoon.apache.org/2.1/userdocs/forms/index.html Actually, they make mention of the session-per-user-session anti-pattern at the end of that article... Cheers, ~ml - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
CForms: collapsing repeaters
Hello, Is there a facility via the Java API to be able to make widgets hidden on redisplay of a page, e.g. for providing a facility for collapsing repeaters or treeview-type structures in a form? Although I could remove rows and keep the repeater info elsewhere that doesn't seem to be an ideal mechanism for achieving this! Scott. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
