Re: Cocoon 2.1 web application base path
Hi Bob,
Assuming you have the request input module in your cocoon.xconf, then you
can pass the context path into an xsl:param (or otherwise use in the
sitemap) with e.g.
map:transform src=mytransform.xslt
map:parameter=xslParamName ={request:contextPath}/
/map:transform
Regards,
Andy
On 16 May 2012 06:02, Bob Harrod rjhar...@gmail.com wrote:
I'm quite new to cocoon, and supporting an older version (2.1). Does
anyone know how I can gain access the web application base path inside of a
transform? Of course, it can be passed by the sitemap... Any help would
be appreciated!
Thanks!
Re: XML- PDF bad encoding
It might help if you could include the relevant pipeline code and component configuration that you're using. And which cocoon version it's for. Andy. On 4 Dec 2011 12:02, FunkyDisco funky_disco_fr...@hotmail.com wrote: Appologize in front if this is somewhere explained, but as I'm not guru in Cocoon, after 5 days of google search and testing all possible combinations, haven't found a solution. So here is brief problem description When I test file generation from WEB URL, (source-output), : XML-XML correct (simple copy test to see if it read OK and write OK) XML-RTF correct XML-PDF problem (national characters has #) I have read http://xmlgraphics.apache.org/fop/faq.html#pdf-characters;, chapter 6.2 which shows exactly what I have but when I implement a feature some national character (ĐđČčĆć in unicode notation) remain as # signs). Is this really a bug or there is a solution, so please once more apologize for some dumb entries in this issue, but pretty lost in this case. Regards, Funky -- View this message in context: http://old.nabble.com/XML-%3E-PDF-bad-encoding-tp32911752p32911752.html Sent from the Cocoon - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: Tomcat 64 bit
Hi Paul, Cocoon can't be compiled in 32 or 64 bit as such; it's java so is compiled to platform-independent java byte code. The byte code is run on a jvm, an architecture-specific application, and if you're using a jvm with a just-in-time compiler that translates the byte code (or parts of it) to native machine code to increase performance then that will end up running 32 or 64 bit instructions. But it's all at runtime, nothing you can do about when building Cocoon. Judging by the error message, you're trying to open a path (C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.22\bin\bootstrap.jar;C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.22\bin\tomcat-juli.jar;C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.22\webapps\array\webtask\cds\Test_request.xml)as a file, when obviously the string in question is a list of 3 semi-colonseparated filenames. Unsurprisingly, it complains at this The filename,directory name, or volume label syntax is incorrect as I believe semicolonsaren't valid characters in windows filenames (and unlikely to be found evenif they were). My guess would be an error in whatever bit of your code orsitemap is supplying the outputFile to the XMLFragmentBean, if you can sendthe relevant bit of code I may be able to be more specific.Regards,Andy--http://original.justgiving.com/AndyStevens-Bikeathon2011Raising money for Leukaemia Research- Original Message -From: Paul Joseph pjos...@gmail.comTo: users@cocoon.apache.orgSent: Tuesday, October 11, 2011 4:38 PMSubject: Tomcat 64 bit Hi there, I am using a Cocoon jar (Version 2.11) file compiled on a 32 bit XP in a64 bit Tomcat (Version: 7.0.22 ) and using Java 64 bit(jre -6u24-windows-x64) It runs against a 32 bit Postgresql database (V8.4). It all seems to work well unless I call some special functionality in theflowscript that has to create a file on disk. It then fails with the errorshown below: Question: do I need to recompile cocoon in 64 bit--is that the cause ofthis error? Paul java.io.FileNotFoundException: C:\Program Files\Apache SoftwareFoundation\apache-tomcat-7.0.22\bin\bootstrap.jar;C:\Program Files\ApacheSoftware Foundation\apache-tomcat-7.0.22\bin\tomcat-juli.jar;C:\ProgramFiles\Apache SoftwareFoundation\apache-tomcat-7.0.22\webapps\array\webtask\cds\Test_request.xml(The filename, directory name, or volume label syntax is incorrect) at java.io.FileOutputStream.open(Native Method) at java.io.FileOutputStream.init(Unknown Source) at java.io.FileOutputStream.init(Unknown Source) at java.io.FileWriter.init(Unknown Source) atorg.apache.cocoon.ojb.samples.bean.XMLFragmentBean.generate Fragment(XMLFragmentBean.java:23) The call at line 23 of XMLFragmentBean.generateFrament is:BufferedWriter out = new BufferedWriter(new FileWriter(outputFile)); - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: using properties in flowscript
As an alternative to worrying about where the container happens to store the application when you install it, so you can put the property file relative to it, why not use a jvm system property to supply the property file's location? Or a resource-env-ref lookup? Andy. -- http://original.justgiving.com/andystevens-bikeathon2011 Raising money for Leukaemia research On 3 Oct 2011 15:02, Marco Westermann marwesterm...@gmx.de wrote:
Re: Location of I18N catalogs
Hi, Apologi On 11 Aug 2011 22:33, Nathaniel Grove nd...@virginia.edu wrote: Yes, I'm using Cocoon 2.1.11 and I've gotten the basic I18N mechanism to work, but I'm confused how to go about getting the translations from outside of cocoon. I tried putting a URL in the location attribute as well as a Cocoon relative pipeline call, but neither worked. Do you have a code snippet you could share that shows how you did it? Thanks, Than On 8/11/2011 9:40 AM, Andy Stevens wrote: What version of cocoon? It's certainly possible, as I've done it myself in the past, although I think that was with version 2.1.something. Can't remember if it was configured on the components setup or the transformer tag in the pipeline, though. One thing to beware of is the catalog is only read once and cached, so if you're generating the catalog xml from a database that is updated you may need to restart the app subsequently. That or adapt the code to allow it to be refreshed periodically. Andy. -- On 11 Aug 2011 14:19, Nathaniel Grove nd...@virginia.edu mailto:nd...@virginia.edu wrote: I am new to using the Cocoon I18N feature and have only worked off the example given in samples/i18n. The way I have it set up is that the catalogs are in their own /translations/ folder at the top level of the project. The location is then set in the map:transformer element for i18n: catalogues default=messages catalogue id=messages name=messages location=translations/ /catalogues I was wondering if it is possible to get the i18n catalogs from a location outside of Cocoon, such as a database via a PHP script that formats it into the proper XML. I tried setting the location to a cocoon relative pipeline cocoon:/... that read in an outside XML file but this didn't work. Is it possible to do something like this? Thanks, Than G. - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org mailto:users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org mailto:users-h...@cocoon.apache.org -- Nathaniel Grove Research Associate Technical Director Tibetan Himalayan Library གངས་ལྗོངས་གློག་རྡུལ་དཔེ་མཛོད་ཁང་། http://www.thlib.org
Re: Location of I18N catalogs
Hi, Apologies for any typos (and the previous incomplete message) - I'm sending this on my phone in the middle of a forest :-) I believe the relevant code was map:sitemap xmlns:map=http://apache.org/cocoon/sitemap/1.0; map:components map:transformers map:transformer name=i18n src=org.apache.cocoon.transformation.I18nTransformer catalogues catalogue id=messages name=msgs location=cocoon:/translations / ... (various closing tags) map:pipelines map:pipeline map:act type=session / (can't remember why this was present, or if it's actually needed) map:match pattern=translations/msgs*.xml ... stuff to generate catalogue entries for each language. In this case there was a default generator reading a file (msgs.xml, msgs_en.xml, msgs_de.xml, etc.) with the stored procedure call to fetch the tokens strings for each language, followed by a sql transformer, an xslt transformer to convert to the catalogue xml format, and an xml serialiser. Hope this helps, Andy. On 11 Aug 2011 22:33, Nathaniel Grove nd...@virginia.edu wrote:
Re: Location of I18N catalogs
What version of cocoon? It's certainly possible, as I've done it myself in the past, although I think that was with version 2.1.something. Can't remember if it was configured on the components setup or the transformer tag in the pipeline, though. One thing to beware of is the catalog is only read once and cached, so if you're generating the catalog xml from a database that is updated you may need to restart the app subsequently. That or adapt the code to allow it to be refreshed periodically. Andy. -- On 11 Aug 2011 14:19, Nathaniel Grove nd...@virginia.edu wrote: I am new to using the Cocoon I18N feature and have only worked off the example given in samples/i18n. The way I have it set up is that the catalogs are in their own /translations/ folder at the top level of the project. The location is then set in the map:transformer element for i18n: catalogues default=messages catalogue id=messages name=messages location=translations/ /catalogues I was wondering if it is possible to get the i18n catalogs from a location outside of Cocoon, such as a database via a PHP script that formats it into the proper XML. I tried setting the location to a cocoon relative pipeline cocoon:/... that read in an outside XML file but this didn't work. Is it possible to do something like this? Thanks, Than G. - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: Cocoon 2.2 and sendmail
2011/5/9 Grégory Roche webmas...@polymorphisme.org:
I'm trying send email with Cocoon 2.2.
...
and in my sitemap.xmap, I have my tramsformer sendmail :
map:transformer name=sendmail
src=org.apache.cocoon.mail.transformation.SendMailTransformer/
and a pipeline for my test :
map:match pattern=sendmail
map:generate src=xdocs/sendmail.xml/
map:transform src=stylesheets/sendmail.xsl
map:parameter name=name
value={request-param:name}/
map:parameter name=email value={request-param:email}/
map:parameter name=id value={session:id}/
/map:transform
map:serialize type=xml/
/map:match
I'm sure that my params are good :)
But then I send an email, I have nothing in my email box !!!
Maybe I'm missing something here, but you don't appear to have called
the sendmail transformer - the pipeline you quoted only has a
generator, xslt transformation and xml serialiser...?
Andy
--
http://pseudoq.sourceforge.net/
-
To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org
For additional commands, e-mail: users-h...@cocoon.apache.org
Re: Cocoon 2.2 and sendmail
What mail server host are you sending the mail through? Perhaps it's set up
to prevent relaying and your message is being rejected because of the
address(es) involved?
Andy
--
http://pseudoq.sourceforge.net/
On 9 May 2011 09:19, Grégory Roche webmas...@polymorphisme.org wrote:
So,
I have change my pipeline ! I add the transformer for the emails :
map:match pattern=sendmail
map:generate src=xdocs/sendmail.xml/
map:transform src=stylesheets/sendmail.xsl
map:parameter name=name value={request-param:name}/
map:parameter name=email value={request-param:email}/
map:parameter name=id value={session:id}/
/map:transform
map:transform type=sendmail/
map:serialize type=xml/
/map:match
That it's good :)
But then I send an email, I have the reponce :
:result xmlns=http://apache.org/cocoon/transformation/sendmail;
:failure to=webmas...@polymorphisme.orgInvalid address/:failure
/:result
And my adresse email webmas...@polymorphisme.org is valide.
I don't know what is the problem ! Thanks.
G R
www.polymorphisme.com
webmas...@polymorphisme.org
fixe : +33 (0)5.24.07.64.02
port : +33 (0)6.89.54.14.84Andy Stevens insomniacpeng...@googlemail.com
a écrit :
2011/5/9 Grégory Roche webmas...@polymorphisme.org:
I'm trying send email with Cocoon 2.2.
...
and in my sitemap.xmap, I have my tramsformer sendmail :
map:transformer name=sendmail
src=org.apache.cocoon.mail.transformation.SendMailTransformer/
and a pipeline for my test :
map:match pattern=sendmail
map:generate src=xdocs/sendmail.xml/
map:transform src=stylesheets/sendmail.xsl
map:parameter name=name
value={request-param:name}/
map:parameter name=email value={request-param:email}/
map:parameter name=id value={session:id}/
/map:transform
map:serialize type=xml/
/map:match
I'm sure that my params are good :)
But then I send an email, I have nothing in my email box !!!
Maybe I'm missing something here, but you don't appear to have called
the sendmail transformer - the pipeline you quoted only has a
generator, xslt transformation and xml serialiser...?
Andy
--
http://pseudoq.sourceforge.net/
Re: Cocoon and Single Sign On (Windows Active Directory)
Hi Paul, Rather than ntlm, try searching for spnego instead. E.g. would either of http://spnego.sourceforge.net/ or http://tomcatspnego.codeplex.com/ do what you need? Andy -- http://pseudoq.sourceforge.net/ On 13 Apr 2011 15:24, Paul Joseph pjos...@gmail.com wrote:
Re: Mysterious exception in Tomcat logs : java.net.SocketException: Broken pipe
2009/6/10 Gintare Ragaisiene gintare.ragaisi...@gmail.com: Hello everyone, I've installed cocoon 2.2 webapp on Tomcat 6. For this I deployed .war file in Tomact's webapps directory. After a day I looked at the logs and found this exception: Jun 9, 2009 8:31:51 PM org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Servlet.service() for servlet DispatcherServlet threw exception java.net.SocketException: Broken pipe at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123) at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3121) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1834) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1976) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2497) at com.mysql.jdbc.ConnectionImpl.setAutoCommit(ConnectionImpl.java:4692) ... Do anybody knows or can explain to me what is wrong? Where I should research farther about it? And maybe what outcome of this exception is? Thank you, Gintare Broken pipe usually means something tried to write to an established socket connection, but the other end was no longer there or had closed the connection prematurely. I've seen it most often with the servlet output stream or JSP writer, if the user hits the stop button in their browser or closes it while the response is still being generated and/or sent, or there's some networking problem along the way causes the connection to die. In your case, however, looks more like it was trying to issue some command to the database due to a setAutoCommit call (BEGIN TRANSACTION, maybe?) and discovered that the database was no longer listening to that connection. Perhaps the database had timed out the connection due to inactivity, though in that case if things had closed cleaned up properly I'd have thought a connection already closed type SQLException would be more likely next time the invalid connection is got from the pool. But maybe that depends on the particular database driver; we don't use MySQL, so I can't say for sure. Do you get a lot of these exceptions or was this the only one? Are you aware of any problems with the database or network around the time this happened? Was the database server restarted at that time? Andy -- http://pseudoq.sourceforge.net/ Open source java sudoku application - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: generating text output
2009/2/26 Mathias Reem m.r...@gmx.net: I've got information about publications as a XML Input. And want to generate bibtex output, therefore I use the following pipeline: map:generate type=file src=in.xml/ map:transform type=xsltc src=bibtex.xslt/ map:serialize type=text/ Looks okay. I want to generate the output as shown in out.txt, but only get the following output: foobar All the other is missing. Can someone give me a hint howto generate my desired output? The problem's probably in your XSL. You have publication xmlns=http://test; key=pub in the source doc and try to match it with xsl:template match=publication in the XSL. However, you haven't specified any namespace prefix in the match attribute, so it will only match a publication element with no namespace (despite the default namespace you set in the XSL file) while the element in your source document has a namespace. As a result, the default template of xsl:apply-templates/ will be used instead of the rest of your code, resulting in the output of the text nodes from your document i.e. foobar. In the XSL file you need to map some prefix to your http://test; namespace and use that in the match expression e.g. xsl:template match=n:publication xmlns:n=http://test; The same applies to the authors/author expressions in your xsl:if and xsl:for-each, and the select expressions in the xsl:value-of elements - they only match elements with no namespace, while of your source document's elements are in the specified default namespace (http://test). Try the attached XSL code instead. This isn't really a Cocoon issue, though, just general XSL. There are probably more appropriate forums. Andy -- http://pseudoq.sourceforge.net/ Open source Sudoku creator bibtex.xslt Description: Binary data - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: COCOON-1887 (was: Getting started with C2.2 -- where's the exception information?)
2009/2/23 Joerg Heinicke joerg.heini...@gmx.de: Hey Andy, this particular patch has been applied. Thanks, Joerg That's great; thanks. Andy. - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: Getting started with C2.2 -- where's the exception information?
2009/1/30 Bertrand Delacretaz bdelacre...@apache.org: On Fri, Jan 30, 2009 at 4:41 PM, DAVIGNON Andre - CETE NP/DIODé/PANDOC andre.davig...@developpement-durable.gouv.fr wrote: 2.1 can stay supported as long as people support it ;-) Former colleagues of mine are still maintaining 2.1 apps that I created a few years ago, without any problems, and I'm sure many people are doing the same. If we had a need to fix something in it, we'd do it - and I encourage all 2.1 users to do the same, committers can fix things directly and contributors can submit patches. Nobody said 2.1 is dead, it is clearly (IMHO) in maintenance mode. Sounds good in theory, but the big assumption is that submitted patches might actually be applied. I uploaded https://issues.apache.org/jira/browse/COCOON-1887 2 1/2 years ago and it's still waiting, even though it's a relatively trivial change and only about half a dozen lines of code if you ignore the comments and unit test :-( Less, if you exclude the bit to preserve backward compatibility. And it's by no means the oldest patch in the summary list that's sent to the list every few weeks... Andy -- http://pseudoq.sourceforge.net/ Open source java sudoku solver - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: Determining the host OS
2009/1/20 Martin Holmes mhol...@uvic.ca:
HI Steve,
Do you know how to call this in a sitemap? If I pass this into an XSLT
transformation:
map:parameter name=osName value={system-property:os.name} /
the parameter is empty.
That looks reasonable to me. I assume you've got the input module
defined somewhere? (either in the components section of the sitemap
or, more likely, the default
component-instance
class=org.apache.cocoon.components.modules.input.SystemPropertyModule
logger=core.modules.input name=system-property/
entry in cocoon.xconf)
Chances are it would throw an error anyway if it wasn't.
What if you try
map:parameter name=osName value=testing-{system-property:os.name} /
? Is the parameter still empty in your XSL? If so, it's not the
input module bit that's the problem. What does the start of your XSL
file (especially the xsl:param) look like?
The system-property module is a jxpath-based one; I know the example
on http://cocoon.apache.org/2.1/userdocs/concepts/modules.html uses
{system-property:substring-before(user.home, user.name)}
but I'd have thought it should still be okay with no functions. Do
any other system properties work? Perhaps the app server hides some
of them - if you write a JSP that loops over them all and prints them
out, is os.name included in the list? Are you getting any
securitymanager errors appearing in the logs?
Some more ideas at least.
Andy
--
http://pseudoq.sourceforge.net/
Cheers,
Martin
Stephen Winnall wrote:
There is a module called SystemPropertyModule which appears to do what you
want. Just ask it for os.name.
Steve
On 20 Jan 2009, at 01:09, Martin Holmes wrote:
HI folks,
I'm trying to write a Cocoon-2.1-based application which I want to be
completely portable between Tomcats running on Linux, OSX and Windows. I'm
having a problem with the use of slashes and backslashes, especially on
Windows, where I've found that some relative paths are expressed with
backslashes and some with forward slashes, and the {realpath:/} constant
returns a value without a trailing slash (whereas on *nix there seems to
always be a trailing slash.
I could solve these problems using Flowscript and XSLT if I could
determine what host OS Cocoon is running on. However, I can't find a way to
do that in the sitemap. There's the HostSelector, which tells me the domain
of the host; and there's the BrowserSelector, which tells me the connecting
client's browser; but there's no way I can find to discover what operating
system Cocoon is running on.
Does anyone know a way to do this, preferably directly in the sitemap?
All help appreciated,
Martin
-
To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org
For additional commands, e-mail: users-h...@cocoon.apache.org
Re: About hadoop
2009/1/9 johnson john...@erp.tw: Hi! Does Cocoon support hadoop! Probably. Andy -- http://pseudoq.sourceforge.net/ Open source java sudoku application - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: Display tag library with cocoon 2.1
2009/1/4 Biondo Francesco Paolo paolofrancesco.bio...@pro-netics.com: Hi, thanks for the answer. I'm a newbie of cocoon, I want to use this tag library with cocoon, using CForms with definition and template file, like a JSP page. With JSP, I define the taglib using %@ taglib uri=http://displaytag.sf.net; prefix=display % How can I get the same result with Cocoon? Well, the problem as I see it is that you want to use a CForms definition template like a JSP. Except it isn't a JSP, so a JSP tag library isn't going to be much use to you in this context as it's too dependent on the JSP page lifecycle and process flow. You might as well ask how can I use this tag library in a Perl script?... About the only way it might work would be to create some sort of JSP tag Cocoon transformer, that can instantiate an instance of the (or any?) tag class, simulate enough of the JSP PageContext to allow the tag to execute, then call its doStartTag/doEndTag/etc. methods when the triggering open close elements are observed in the SAX event stream (and buffering anything in between as necessary if it's a BodyTag). But that's not something I'd recommend unless you know exactly what you're doing... In my opinion you'd be better off figuring out some other way to achieve similar effects with tables in Cocoon rather than trying to get this taglib working in an environment it's not designed for. http://displaytag.sourceforge.net/1.2/index.html mentions sorting, paging, cropping, grouping, exporting, ... I've not done much with CForms myself so I don't know if it's got other ways to do these, but many of them could be done in an XSL transformation, or through client-side javascript; the paging could be done through a FilterTransformer; the exporting could be done through a separate pipeline based on the same data source but with a different transformation and a FOP or HSSF serialiser... Hope this helps, Andy -- http://pseudoq.sourceforge.net/ Excuse my bad english :) Bye On Sun, 4 Jan 2009 15:33:14 +, Andy Stevens insomniacpeng...@googlemail.com wrote: 2009/1/4 Biondo Francesco Paolo paolofrancesco.bio...@pro-netics.com: Hello, can I use displaytag ( http://displaytag.sourceforge.net/1.2/install.html ) with Apache Cocoon? The Install's tutorial says to define: %@ taglib uri=http://displaytag.sf.net; prefix=display %, using jsp, How can I define the tag extension in xml files in Cocoon? thanks What exactly are you trying to do? Write the output of a Cocoon pipeline into request/session attributes then forward the request to a JSP that contains these tags? Have a Cocoon pipeline dynamically generate a JSP that contains these tags, which is subsequently run by the container's JSP processor? Use Cocoon's JSP generator to call a JSP that uses these tags, then pass the resulting output through the rest of a pipeline? Or something else entirely? Since you talk about outputting a taglib directive, it sounds to me like you're trying to dynamically generate a JSP using a Cocoon pipeline. Even if you could get it to work, this is probably a bad idea - every matching request would run a pipeline, call the JSP Compiler, run the resulting servlet, ... Not particularly efficient, and depending on what app server you're using it may be prone to memory or file handle leaks. If you can give us a better idea what you're trying to achieve we may be able to suggest a better way to do it. At the moment it just sounds to me like you need to make your mind up which view technology you want to use, Cocoon or JSPs. Andy. -- http://pseudoq.sourceforge.net/ Open source java sudoku application - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: Display tag library with cocoon 2.1
2009/1/4 Biondo Francesco Paolo paolofrancesco.bio...@pro-netics.com: Hello, can I use displaytag ( http://displaytag.sourceforge.net/1.2/install.html ) with Apache Cocoon? The Install's tutorial says to define: %@ taglib uri=http://displaytag.sf.net; prefix=display %, using jsp, How can I define the tag extension in xml files in Cocoon? thanks What exactly are you trying to do? Write the output of a Cocoon pipeline into request/session attributes then forward the request to a JSP that contains these tags? Have a Cocoon pipeline dynamically generate a JSP that contains these tags, which is subsequently run by the container's JSP processor? Use Cocoon's JSP generator to call a JSP that uses these tags, then pass the resulting output through the rest of a pipeline? Or something else entirely? Since you talk about outputting a taglib directive, it sounds to me like you're trying to dynamically generate a JSP using a Cocoon pipeline. Even if you could get it to work, this is probably a bad idea - every matching request would run a pipeline, call the JSP Compiler, run the resulting servlet, ... Not particularly efficient, and depending on what app server you're using it may be prone to memory or file handle leaks. If you can give us a better idea what you're trying to achieve we may be able to suggest a better way to do it. At the moment it just sounds to me like you need to make your mind up which view technology you want to use, Cocoon or JSPs. Andy. -- http://pseudoq.sourceforge.net/ Open source java sudoku application - To unsubscribe, e-mail: users-unsubscr...@cocoon.apache.org For additional commands, e-mail: users-h...@cocoon.apache.org
Re: How to exclude non-html-elements from HTML serialization
2008/11/14 Smigge [EMAIL PROTECTED]: Hi! I have an HTML serialization, in which I have a structure just for logging purposes like this: log logging stuff /log html HTML-stuff /html However, the logging stuff is visible on the HTML page as well, and I don't want that. I could make an extra transformer to throw the log-structure away, but there must be another way of doing this, right? Use log style=display:none; instead? Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Passing request parameter from the sitemap
2008/8/7 Peter Sparkes [EMAIL PROTECTED]:
I am trying to pass various request parameter from the sitemap to a eXist
xquery using:
map:match pattern=register-with-eXist
map:generate src=register.xq type=xquery
!--map:parameter name=user value={flow-attribute:user}/--
map:parameter name=user value=test/
/map:generate
I know the xquery is correct as I have tested it with the the URL
register.xql?pass=test
register.xq (as you have in the map:generate) or .xql? Also, you have
pass=test in the URL but name=user value=test in the
map:parameter. Are those what you're actually using or just typos in
your email?
Andy.
--
http://pseudoq.sourceforge.net/ Open source java Sudoku application
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Firefox 3 and URL
2008/8/4 Alexandre Mazouz [EMAIL PROTECTED]: Okay, My problem is now fixed. Instead of using HEAD request, i have used GET request : this.xmlHttp.open(GET, resourceName, false); this.xmlHttp.send(null); I think that Firefox 2.0 and Firefox 3.0 have different behaviour of how to handle request. For FF3 *In the case of this.xmlHttp.open(HEAD, resourceName, false); : i have no responseXML (null) *In the case of this.xmlHttp.open(GET, resourceName, false); : i have responseXML For FF2 *In the case of this.xmlHttp.open(HEAD, resourceName, false); : i have responseXML *In the case of this.xmlHttp.open(GET, resourceName, false); : i have responseXML Why this different behavior? Given the point of a HEAD request is to fetch the response headers without the actual body [1], I'm surprised you expected responseXML to contain anything in the first place. Are you sure the XHR open(HEAD, ...) in FF2 is actually sending a HEAD and not using a GET anyway? It could be that version doesn't support HEAD and falls back on the other method, and they've improved things by v3. I'd be tempted to try a packet sniffer or the Live HTTP Headers extension to see exactly what gets sent received. Also check the web server access logs to see what method it thinks was used in each case. I'd be surprised if the server responded differently to HEAD requests according to the browser version, returning the content body in one case and not the other. What server software are you using anyway? Andy. [1] http://en.wikipedia.org/wiki/HTTP_HEAD_request#Request_methods -- http://pseudoq.sourceforge.net/ Open source java Sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Finding a new name for Corona (a Cocoon rewrite)
2008/7/31 Hugh Sparks [EMAIL PROTECTED] Pipes According to Google Translate, it seems inoffensive in German, Spanish, and Polish Apache Pipes - It alliterates a bit. -Hugh Sparks However, there's already a Pipes in the web development space - Yahoo Pipes. http://pipes.yahoo.com/pipes/ Andy -- http://pseudoq.sourceforge.net/ Open source java Sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Rotating log files in Cocoon 2.1.11
2008/7/29 Robert La Ferla [EMAIL PROTECTED]:
I would like to configure Cocoon 2.1.11 so that every day (24 hrs), the
cocoon.log is written to a new file (cocoon-2008-JUL-29.log) I tried
configuring logkit.xconf to do this but it doesn't work.
Yes it does, ours are rolling over daily just fine. :-)
Because I didn't
want to wait a full day to see if it worked, I changed the configuration to
rotate every minute. It didn't work. It either kept a single file or two
files but never anymore. I do not care about size.
I would have expected it to create:
cocoon-2008-JUL-29_12-01.log
cocoon-2008-JUL-29_12-02.log
cocoon-2008-JUL-29_12-03.log
cocoon-2008-JUL-29_12-04.log
...
!--+
| append if set to 'true' will make cocoon append the events
| to the existing file, if set to 'false' cocoon will override
| the existing ones at every new start.
+--
appendtrue/append
!--+
| rotation allows you to rotate log files one they meet certain
| criteria. If you uncomment the example below, the log files will
| be rotated once they are a day old or bigger than 100 Mb.
+--
rotation type=unique pattern=-MMM-dd_HH-mm suffix=.log
time00:01:00/time
/rotation
Just because the pattern includes the HH-mm, won't make it roll over
any more often. It just means the files will be named
cocoon-2008-JUL-29_00-01.log
cocoon-2008-JUL-30_00-01.log
when they roll over at the time (a minute past midnight) you
specified. At least, that's how I interpret the javadocs:
* dtlt;timegt;/dt
* dd
* The time as HH:MM:SS when a rotation should occur. If you like to rotate
* a logfile more than once a day put an lt;orgt; element
immediately after the
* lt;rotationgt; element and specify the times inside the
* lt;orgt; element.
* /dd
To roll over every minute would need an or element containing 1440
time entries...
Is this a Cocoon bug or is my configuration incorrect?
Since we're using an older version than 2.1.11, I suppose it's always
possible a bug has appeared in the meantime. My money's on your
configuration, though.
Is there a way to
use log4j instead of LogKit?
There's a log4j.xconf in the sample web app as well as a logkit.xconf,
so I expect so. Not sure how to configure things to use it, though.
There's a commented out init-param in the web.xml
param-nameforce-property/param-name
param-valueorg.apache.commons.logging.Log=org.apache.commons.logging.impl.LogKitLogger
/param-value
and another couple
!--
This parameter switches the logging system from LogKit to Log4J
for Cocoon.
Log4J has to be configured already.
init-param
param-namelogger-class/param-name
param-valueorg.apache.avalon.excalibur.logger.Log4JLoggerManager/param-value
/init-param
--
!--
If you want to configure log4j using Cocoon, then you can define
an XML configuration file here. You can use the usual log4j property
substituation mechanism, e.g. ${context-root} is replaced by the
context root of this web application etc.
You can configure the log4j configuration even if you use LogKit
for Cocoon logging. You can use this to configure third party code
for example.
init-param
param-namelog4j-config/param-name
param-value/WEB-INF/log4j.xconf/param-value
/init-param
--
so perhaps enabling those last two and/or setting the first one to
org.apache.commons.logging.impl.Log4JLogger will do it?
Andy.
--
http://pseudoq.sourceforge.net/ Open source java sudoku solver
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Is it possible to set response headers from within a sitemap?
2008/7/24 Philip Fennell [EMAIL PROTECTED]: Is there any way that I can set response headers from the sitemap/Cocoon? ... I'm using Cocoon 2.2 Isn't that what the HttpHeaderAction does? http://svn.apache.org/viewvc/cocoon/trunk/core/cocoon-sitemap/cocoon-sitemap-components/src/main/java/org/apache/cocoon/acting/HttpHeaderAction.java?view=markup Andy. -- http://pseudoq.sourceforge.net/ Open source java sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: CSVGenerator separators
2008/7/9 netBrackets [EMAIL PROTECTED]:
Is there any way to tell the CSVGenerator to use one or more contiguous
spaces as a seperator? You can tell it to use a single space:
map:match pattern=importSSV/*
map:generate type=csv src=inputs/{1}
map:parameter name=separator value= /
/map:generate
map:serialize type=xml/
/map:match
But then when there are contiguous spaces separating values, it increments
the field number for each space that it finds, e.g. if there are 28 spaces
between the first field and the second field you get:
csv:record number=1
csv:field number=1G005/csv:field
csv:field number=29OR/csv:field
csv:field number=30G020/csv:field
csv:field number=31G021/csv:field
/csv:record
I'd like it to increment the field number only by 1 for each set of
contigous spaces, so it would output the below instead:
csv:record number=1
csv:field number=1G005/csv:field
csv:field number=2OR/csv:field
csv:field number=3G020/csv:field
csv:field number=4G021/csv:field
/csv:record
Thanks,
Jeff
I don't know if there's anything in the CSVGenerator that can do this,
but how about following the generator with an XSL transformer that
renumbers the fields? So long as you're not expecting any gaps in the
fields after the contiguous spaces are taken into account, something
like
xsl:template match=csv:field
xsl:copy
xsl:attribute name=numberxsl:value-of select=position()//xsl:attribute
xsl:apply-templates/
/xsl:copy
/xsl:template
should do the trick.
Andy.
--
http://answers.polldaddy.com/poll/771503/ Cross-site scripting poll
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to access configuration files and properties after packaging
2008/7/3 Robin Rigby [EMAIL PROTECTED]: Here is one way that seems to work. Make a separate set of configuration for development and the default for production. \src\main\resources\META-INF\cocoon\properties\config.properties \src\main\resources\META-INF\cocoon\dev\properties\config.properties and run during development with mvn -Dorg.apache.cocoon.mode=dev jetty:run Safer, surely, to make development the default and configure the production server with the system property? Otherwise a developer who forgets the -D when testing out some code changes could completely mess up your live data... Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: XSLT Version?
2008/7/3 Andrew Chamberlain [EMAIL PROTECTED]: Hi All, Simple question, I hope. How do I find out which version of XSLT I've got? Try using some XSLT 2-only features in a pipeline and see if you get a stack trace instead? ;-) My version of Cocoon is: 2.1.10, if it's related to that. Ultimately, I'd like to be using XSLT 2.0. Short answer is it depends :-) The default XSL transformer in the sample web app uses Xalan, which is XSLT 1.something, so that's probably what you're using. But you can change the configuration in the cocoon.xconf to make it use Saxon instead, which supports 2.0 (or just set up a second XSL transformer for Saxon and use whichever one you need in any given pipeline). Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku creator - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Debugging sitemap
2008/6/27 Robby Pelssers [EMAIL PROTECTED]: Here is a way to put a little debug information inside your sitemap: ... I will get following output in my console: - Start Pipeline Debugging -- Pipeline executed: static-content Matched pattern: static/page/*/page-*.* Pattern value: static/page/general/page-home.xhtml - End Pipeline Debugging Well, I suppose the output's more concise than switching the sitemap.log level to DEBUG in logkit.xconf, even if it is more intrusive in the sitemap :-) Andy. -- http://pseudoq.sourceforge.net/ Open source java sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: i18n in JX Template
2008/6/25 Magnus Haraldsen Amundsen [EMAIL PROTECTED]: In my JX Template i've created a system to display menues. c:menu c:menuelement title=menu.topic link=admin/emner/ i18n:attr=title/ ... but it shows as Menu.topic ... How do I fix this? Given that your tokens are all lower case but the output has a leading capital letter, it seems to me that either they *are* being substituted (and your catalog has menu.topic=Menu.topic etc.), or something else is altering the title attributes (to capitalise them) before the i18n transformer sees them and they aren't translated as the transformer is probably case sensitive as regards the key names (so it no longer thinks they match the keys in the catalog). Or were the capital letters introduced by your mail client and the original output is also lower case? One other thought - is the i18n namespace declared correctly in your template file? Perhaps the transformer isn't recognising the i18n:attr attributes, so doesn't think it needs to do anything with the titles. Andy -- http://pseudoq.sourceforge.net/ Open source java sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: i18n in JX Template
2008/6/25 Magnus Haraldsen Amundsen [EMAIL PROTECTED]: I added a i18nTransform before the XSLT transform, just for the fun of it, and then the menus is translated correctly. So what does the admin-styling XSLT do? Could it be interfering with the i18n namespace or stripping the i18n:attr attributes off the relevant elements? Andy. -- http://pseudoq.sourceforge.net/ Open source java sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Failing Mysql JDBC connections
2008/6/20 Tobia Conforto [EMAIL PROTECTED]: For the record, this was caused by a deadlock problem, where many simultaneous requests would get a connection for their SQLTransformer, exhausting the connection pool, and then get stuck requesting more connections through an input module I wrote myself, before the SQLTransformers had a chance to return the connections to the pool. I worked around the problem by uncapping the database connections: pool-controller min=100 max=150 max-strict=false/ Now I'd like to know how to avoid the deadlock condition in the first place, with capped connections, but I'm not sure it can be done. I've asked the dev list. Instead of max-strict=false have you tried blocking=false? I believe that'll cause it to throw an exception when the pool runs out rather than waiting till another one comes available (which is the reason it deadlocks). Although you probably don't want the users to get a system error page, it's better than the whole app locking up. Also try adding a timeout value (e.g. timeout=500), which I think means that even if it's blocking, it won't do so indefinitely. Not that you'll necessarily notice, as the SQLTransformer tries again a number of times after a delay (both configurable), and by default it'll be 30 seconds or more before it finally gives up. We had a similar problem, just using multiple SQLTransformer components (no input module in our case) in a single pipeline. We fixed it by changing the transformer so that it returned its connection to the pool sooner (in the endDocument method, if I remember correctly, or maybe it was the endElement for the top-level execute-query element) instead of the recycle method. The components in a pipeline are all created (or got from their respective pools) when the pipeline is being built, before it executes, and it only releases/recycles them all once the pipeline finishes executing, so the existing code meant that one pipeline would grab multiple database connections from the pool but not return any of them until the whole thing was done. This meant a handful of simultaneous calls to a pipeline(s) with a few SQLTransformers could deadlock each other (actually, under a high enough load just having two SQLTransformers in a pipeline would be enough) as the transformers later on in the pipeline all wait for a connection (stopping the pipelines from completing) that isn't going to become available as the earlier transformers are still keeping hold of them all... By closing the connections as soon as they're finished with, they become available again for the later transformers to use. I can't remember if I raised a bug/enhancement request in JIRA to change the transformer's behaviour in this way; if I didn't, perhaps you'd like to... Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Cocoon in Eclipse??
migselv46 wrote: Hi I have searched everywhere and tried everything trying to use cocoon in Eclipse/Tomcat (or even better in WSAD 5.x) - that is - not by using ant, maven or jetty server. Is it at all possible? What version - 2.1.x or 2.2? With 2.1.x, the Ant build can generate a simple web app for you. I just copied everything from that into the source folders of my own web app project, and started editing... If yes - how does it work? A normal web application described by 'web.xml' does not know anything about sitemaps, pipelines or the like. No, but it knows about the Cocoon servlet. Just include the appropriate entries for servlet (including init params) servlet-mapping. Then amend the various Cocoon config files as required. No doubt there's a preferences setting somewhere in WSAD/eclipse to get it to recognise .xmap, .xconf, etc. as XML files rather than plain text. Speaking of WSAD; if you're deploying to Websphere you may want to - use PARENT_LAST classloader mode (at both application and web module levels) when you deploy your application, so that it uses the Xerces Xalan versions shipped with Cocoon rather than Websphere's own. Alternatively, use the ParanoidCocoonServlet. - in cocoon.xconf, change the jsp-engine implementation to use the named servlet dispatcher one (sorry, can't remember the exact classname, check the jsp block's jar) and configure it to use the JSP 1.2 Processor (I think that's right, check the log messages as Websphere starts up to make sure). If you use the default implementation, and have *.jsp mapped to Cocoon, you get an infinite loop as the RequestDispatcher Cocoon is given for any JSPs will call Cocoon itself again (which in all likelihood will map:match the same pipeline again). How do I connect cocoon and a normal servlet? What do you mean by connect? Cocoon *is* a normal servlet, albeit a rather complex one, so you can do the usual RequestDispatcher forwards includes with it. Only thing to watch out for is Cocoon always uses getOutputStream rather than getWriter, so jsp:include won't work; instead, use the JSTL's c:import tag which handles the writer/stream conversion. Also, if you do want to use JSPs that forward/include to Cocoon (rather than have everything go through Cocoon and call the JSPs via the JSP generator/reader) make sure you don't map *.jsp to Cocoon in the servlet mappings. Andy. -- http://pseudoq.sourceforge.net/ Open source Sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Database connection problems
2008/5/8 Derek Hohls [EMAIL PROTECTED]: Andy Also, there does not appear to be ant errors.log or handled-errors.log files in the cocoon/WEB-INF/logs directory ... should there be? Maybe the default configuration (in logkit.xconf) is different in 2.1.8, but that's where it created them for me until I changed the file to put them elsewhere. Check the cocoon targets to make sure it has some defined for those files, and the categories to make sure there are log-target references for those target IDs. The app and DB are running on the same machine (though in future they may be on different machines). Is the application connecting using localhost or your machine's hostname? Which does the MySQL Query Browser use? Is the database listening on the network or loopback interfaces (or both), and are both your app and the MySQL tool connecting on the same name/IP address or might they be trying to connect on different interfaces? For that matter, does the MySQL Query Browser connect via JDBC or some other native driver library that defines connection settings differently? (I've not used it myself) Andy -- http://pseudoq.sourceforge.net/ Open source java Sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Database connection problems
2008/5/7 Derek Hohls [EMAIL PROTECTED]: Using Cocoon 2.1.8 I have an app which has been working fine... up to now. I am now in a situation where: * the plain pages on the website (ie. not accessing the database) display just fine * I can access the database from a 3rd party tool (the MySQL Query Browser) without any problems BUT I am unable to retrieve any database data via the interface... the browser simply shows me its hourglass and there is no further response. I have looked at the Cocoon log and the Tomcat log but even the URLs do not show up in these. Are you sure Cocoon is actually managing to connect to the database? You say there is no further response - how long are you waiting? I'm not sure about the other database components, but certainly in the case of the SQLTransformer if it can't get a connection it will (by default) retry 5 times at 5 second intervals, so it could be 30 seconds before you actually get an error message returned. And if it's waiting on a TCP-level timout ConnectException (e.g. because the port is blocked by a firewall and the packets are being dropped rather than actually rejecting the connection) that could involve a 20 second timeout in itself... I'd have thought you'd still see something in Cocoon's errors.log or handled-errors.log, though. You say you can access the database okay yourself; is the application running locally on the same machine, or is it deployed on some other server? Andy -- http://pseudoq.sourceforge.net/ Open source java Sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: RegexpRequestParameterSelector unable to get working.
2008/5/6 Gordore [EMAIL PROTECTED]:
map:match pattern=test
map:generate src=content/group.xml /
map:act type=request
map:parameter name=parameters value=true /
map:select type= request-param-regexp
map:parameter name=parameter-name value={group}
/
map:when test=groups
map:transform type=xslt src=xslt/text.xslt
map:parameter name=arg value=true /
/map:transform
/map:when
map:otherwise
map:transform type=xslt src=xslt/text.xslt
map:parameter name=arg value=false /
/map:transform
/map:otherwise
/map:select
/map:act
map:serialize type=html /
/map:match
http://server/cocoon/test?group=admin
arg = false
http://server/cocoon/test?group=user
arg = false
I see you have map:parameter name=parameter-name value={group} /
The -name suggests this map:parameter should be the name of the
request parameter to check rather than its value, which is what you're
supplying. Try using just value=group instead of {group}.
Otherwise, those requests are telling it to do the regexp tests
against the admin and user request parameters, which don't exist...
And since the selector looks up the specified request parameter
itself, that map:act type=request is unnecessary too, unless you
need it for some other sitemap component.
Andy
--
http://pseudoq.sourceforge.net/ Open source java Sudoku generator
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Too many open files (was PDF Image Caching Problem)
2008/5/5 Lehtonen, Mika [EMAIL PROTECTED]: Actually there might be another problem (or bug) lying around if you produce htmls' with 'noncaching' option. Cocoon seems to be leaving files open when using html-serializer with noncaching option in your pipeline. And eventually your application can crash because you exceed the maximum open files that your OS tolerates. (Cocoon 2.1.11 / Centos 4.6) Really? Aha... It's not the cocoon.xconf that's left open is it? And could this affect earlier versions too? I mailed the dev list about a week ago (subject Excessive file handles on cocoon.xconf, see http://www.nabble.com/Excessive-file-handles-on-cocoon.xconf-tp16973172p17000464.html) because we were encountering Too many open files errors after migrating a 2.1.7 app from Websphere 5.0 on Windows to 6.0 on Linux. I'm wondering if this could be the reason. Do the files get closed eventually? We were getting these errors with the limit set to 1024, but after a few minutes things would start working again for a while. Also, after increasing the limit to 8000 we haven't seen the error since. I assume this is because it's now high enough for the responsible component(s) to get destroyed, garbage collected, and basically cleaned up properly before things get that bad. Andy -- http://pseudoq.sourceforge.net/ Open source java Sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem with JSTL import tag on weblogic 9.2
On 28/04/2008, John Lung [EMAIL PROTECTED] wrote: Hi: We're trying to use JSTL 1.1 c:import tag on weblogic 9.2 in an JSP page to import the Cocoon page (Cocoon 2.1.11) under a different context (a different webapp in the same weblogic domain). c:import url=/MyCocoonPage context=/Cocoon / cocoon throws a 404 error and saying no match in the sitemap. But when I directly access this page: http://localhost:port/Cocoon/MyCocoonPage the page displays fine. I tested on Tomcat5.5 and it worked fine. I tested to c:import a different JSP on weblogic and it worked fine too. Any suggestions? If I remember rightly, c:import works much like jsp:include in that it looks up the relevant RequestDispatcher (in this case, for the Cocoon servlet) and does a .include() on it. There's some added trickery to allow for the included resource calling getOutputStream when the jsp containing the tag will have already called getWriter, which would otherwise throw an IllegalStateException. The thing that's catching you out is that the .include() call gets passed the original request (wrapper around the) response objects, so if your Cocoon pipeline uses the wildcard or regex URI matchers the URI they see will be for the originally requested JSP rather than the path context mapped to the Cocoon servlet. That's why it's failing to match and you get the 404s. We had the same problem on a project I worked on a few years back - the Content Management System generated JSPs from its data structures, and we needed to embed some stuff generated by Cocoon. The first workaround we used was to change the CMS's templates to generate c:import tags along the lines of c:import url=/MyCocoonPage?cocoon-path=/MyCocoonPage context=/Cocoon / and in our root sitemap.xmap change the default matcher to the request parameter one instead of the URI one. That way we didn't have to change any of the map:match entries except where one pipeline called another via cocoon:/ The second version workaround we used was to create our own version of the c:import tag. This passed a request wrapper to the dispatcher's include method that behaved as if it was a new request for the included resource, so the various getServletPath/URI/etc. methods would return the appropriate values for /Cocoon/MyCocoonPage and no need to mess around with the extra request parameter. The third version sent all requests through Cocoon, and anything asking for a JSP matches a pipeline that uses the JSP reader to call it. The rest was down to configuring the jsp-engine entries in cocoon.xconf so that things got dispatched correctly (not initialising a new copy of the JSP with every call, and not attempting to forward the request back through the Cocoon servlet again as that led to a blown stack and/or Out Of Memory errors). I'm not entirely sure we had any JSPs doing further jsp:include or c:import calls, though, as by this stage we were doing most of the page inclusion on the Cocoon side via the cinclude transformer. Hope that gives you some ideas to be going on with. Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku application. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
HTML serializer and Content-Type response header
Hi, I've got a Cocoon (2.1.7!) based app that I'm moving over from Websphere 5 to Websphere 6, which includes Chinese text. Unfortunately, in the new environment all the Chinese characters appear as garbage, because the browser is using Western (ISO-8859-1) as the character encoding. If I switch it over to UTF-8 myself it all displays fine, but I'm having to do this for every page I request (which gets tiresome very quickly...) My HTML serializer is configured with encodingUTF-8/encoding and the page includes a META http-equiv=Content-Type content=text/html; charset=UTF-8 tag in the head. However, where previously (on WAS 5) the app was returning Content-Type: text/html in the response headers, I'm now getting Content-Type: text/html; charset=iso-8859-1 under WAS 6. It looks like the app server is helpfully setting a default charset when none is present. Now, the HTML serializer must be setting the content type to text/html (as opposed to text/xml or any other mime type other serializers might use). Is it possible to have it also include the encoding, though, as I assume if there's one explicitly specified in the header WAS 6 will leave it alone? Some configuration setting other than the encoding, maybe? Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: IncludeTransformer
Sébastien Geindre wrote: How can i log the http header of a request made by CIcludeTransformer ? One possibility would be to use Axis' tcpmon utility (http://ws.apache.org/axis/java/user-guide.html#AppendixUsingTheAxisTCPMonitorTcpmon)? Just change the CInclude to use localhost and configure tcpmon to forward requests to the real service. Andrew. -- http://pseudoq.sourceforge.net/ Open source java Sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to log/trace functional information ??
On 14/02/2008, Sébastien Geindre [EMAIL PROTECTED] wrote: A client send xml data. I need to put it in kind of database. This is ok. But i would like to write in a file (for example) that client A send this datas, this day,... All information i need to trace are in the xml data sent. A kind of monitoring, or functional trace. How can i do that with C2.2 ? Are you passing the user's document through a sitemap pipeline? If so, you could include a custom transformer that passes everything through unchanged, but watches for the values you're interested in and records them. Then in the endDocument callback, write them to the log file. Don't see any reason why 2.2 would be any different from 2.1 with this approach, asides from component lifecycle code. Andrew. -- http://pseudoq.sourceforge.net/ Open source java Sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Doing string operations over sitemap values
On 15/02/2008, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: As a policy for this website we are trying avoid doing any custom java programming, only little tiny features added here and there to cocoon itself, and clearing some minor gotchas i've found in my way but apart from that, adding a custom java inputModule is not an option, until discovered the jxpath way i did a draft input module to do the translate, but finally no needed to break the no custom java code policy of this site.. You could always upload a patch to Cocoon's JIRA for an input module that does what you need and ask nicely on the dev list to get it applied. That way there's no custom code needed as it's part of the standard distribution :-) Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku solver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Relative paths in fop-0.94
Carlos Martínez wrote: Hello, I'm using a fop-0.94 in my local cocoon site to create PDF. All work properly but the path of the images always have to be absolute. I don't know how to change this. Unless things have changed from the earlier FOP version, you can't. Actually, that's not strictly true. Cocoon's source resolver isn't passed through to FOP, so cocoon: protocol URLs won't work. But fully qualified http: URLs should be okay too, which is okay so long as the hostname can be resolved by the box that's running Cocoon. On an internal network that's probably okay, but introduce a DMZ, run the app server on a different box to the internet-facing web server and firewall it off from direct internet access, and you'll have all sorts of trouble getting it working ;-) I'm using a serializer that i see here: map:serializer name=fo2pdf mime-type=application/pdf src=CocoonFOPSerializer set-content-lengthfalse/set-content-length user-configcocoon://fop-config.xml/user-config /map:serializer And i created the fop-config.xml file with all the fonts: If you're using cocoon:// in the user-config, have you included a pipeline that matches that path (using e.g. file generator xml serializer to return your config file)? Otherwise I think you just need the relative path to the config file from the sitemap's location. configuration fonts !-- A lot of uninsteresting fonts -- /fonts /configuration I try to put some sentences in the fop-config.xml file before the tag fonts that i see in some forums, but it doesn't work. Here are some lines of this codes: entry keybaseDir/key valueC:\mypath/value /entry I never had any luck getting this to work either, so I came up with an alternative approach. I too used cocoon: in the user-config setting, but instead of a static configuration file, I generate it dynamically in the matching pipeline. With e.g. an XSL transformer and passing in an xsl:param with the real path to the fonts directory - see http://cocoon.apache.org/2.1/userdocs/concepts/modules-ref.html#ContextPathModule - the pipeline output contains the absolute paths that FOP expects in the configuration, but without having to hard code the path in the application so it doesn't matter where the war file gets expanded to when deployed in different environments. And, since you mentioned images, those can work in much the same way. Assuming you've already got an XSL transformation generating the xslfo from your source file/data, just add a top level xsl:param for the image file path, and pass it in from the sitemap using the input module. Then prepend the parameter to the image paths in the XSL generating the fo:external-graphic tags, to make them absolute. That should do the trick for bitmaps; on the offchance it's charts you're including there is another option. If you can produce/convert them as SVG, then just include the SVG with your other data (via map aggregation or the x/cinclude transformer) and have the XSL put them inside fo:instream-foreign-object elements at the appropriate points. No paths required. Hope this helps, Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku app - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: cocoon 2.2 jsp... again)
nanomonk wrote: i have an error: javax.servlet.ServletException: org.apache.cocoon.ProcessingException: Exception JSPGenerator.generate() Caused by: org.apache.avalon.framework.service.ServiceException: Component with 'org.apache.cocoon.components.jsp.JSPEngine' is not defined in this service manager. (Key='AvalonServiceManager') what doing avalon here? this project closed as I know... That's the beauty of open source - just because a project is no longer active, that doesn't stop you using it. It just means you'll have to fix any remaining bugs yourself, but at least that's possible since you've got the source... btw...just tell me can I use cocoon-jsp-2.1.9 for .jsp with parameters and how? I'm confused - which Cocoon version are you using? 2.2 like the title says, or 2.1.9? Or are you trying to use 2.1.9's JSP block from a 2.2-based application? Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku generator - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
PDF forms
Hi again, Is it possible to produce PDFs containing forms (of the type things into the acrobat reader before printing or submitting electronically AcroForms type, as opposed to just printing some empty boxes) using Cocoon? I can't find any mention of them on either the Cocoon or FOP sites, which suggests to me it can't. Nor do I see anything related to forms in the w3's XSL:FO pages, so I suppose they're outside its scope. I see there's an itext block in the Cocoon sources (though the itext serializer doesn't appear in the docs) which simply passes the SAX stream through to iText's SAXiTextHandler. Is the expected input XML format for this documented anywhere? Judging by the samples, it's certainly not using XSL:FO. And, before I forget, this is for Cocoon 2.1; there's no itext block listed in the 2.2 docs at http://cocoon.apache.org/2.2/blocks/ Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Is it possible to restrict file uploads to certain URLs?
Hi, New year, new webmail; hopefully google mangles embedded xml less than hotmail :-) I have a new requirement for one of our sites to allow the users to upload some files. However, I read in the Cocoon docs/wiki that switching on the enable-uploads init parameter will make it use the multipart request factory etc. on all requests it receives. This seems to me like a lot of unnecessary work (and either disk IO or heap churn) when only a couple of pipelines will be processing the uploaded files. Since the URLs that will handle the file Part(s) are all in a specific area of the site (a subdirectory requiring the user to have logged in), I was wondering whether it was possible to configure Cocoon (with a regex, say) to only use the multipart parser on a subset of the URL space. If not, would this be a considered a generally useful feature if I can come up with a patch? Andy. -- http://pseudoq.sourceforge.net/ Open source java Sudoku application - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
