Re: Fixes for the X11 problem are failing!!!
Olivier Rossel wrote: Solution 2: removing any reference to SVG and PDF. This should disable any call to Batik, which is the problematic library, requiring the X11 display *** Removing anything concerning SVG does not solve the problem, in the sitemap.xmap and the WEB-INF/. May be I missed something. But I still have a SVGBuilder trying to instanciate a batik SVGDOMImplementation, which requires a X11 display. Note that serializer related to SVG, PDF and XML are disabled!!! Stop your servlet container, remove all work directories and restart. Be sure to remove any references to svg in the sitemap, besides the serializers there are samples referring to it. I have C2 running on a Solaris server without any display or X server, using Tomcat 3.2.3, so it must work. Solution 3: use Xvfb if it is available on your platform. I use it on my development Linux box because, even though I have an X11 display, whenever I logout the X server is restarted and Tomcat just crashes. Took a while to figure out why I had to restart Tomcat every morning :). -- Ugo Cei - Consorzio di Bioingegneria e Informatica Medica P.le Volontari del Sangue, 2 - 27100 Pavia - Italy Phone: +39.0382.525100 - E-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Cocoon2 with no batik at all.
I totally agree in principle, however, I work in a tightly controlled environment where such decisions are not mine to make! I'll keep trying to find a way around the problem. Regards, Anthony Aldridge Lead Application developer Managed Intranet Hosting CSC JPMorganChase Personal GDP: 325-8338 MIH Hotline: 876-1300 Gregory Steuck [EMAIL PROTECTED] on 03/10/2001 18:42:43 Please respond to [EMAIL PROTECTED] To: [EMAIL PROTECTED] cc: Subject: Re: Cocoon2 with no batik at all. aaldridg == aaldridg [EMAIL PROTECTED] writes: aaldridg If I manage to solve the problem, I'll get back to you, aaldridg if not - has anyone got a solution - no way I can aaldridg install X on our servers. You should consider installing Xvfb. Properly protected Xvfb (i.e. with tcp port filtered out by the host firewall) is not a threat to the system security. Don't get me wrong, getting rid of the dependency is much better, but if I had to choose between scrapping the work I've done to move my application and installing and running Xvfb I would choose the latter. And yes, I used to run Xvfb for months to automate InstallAnywhere builds. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Fixes for the X11 problem are failing!!!
I experience the same behaviour as below, having removed the svg and pdf references in sitemap. I also removed them from the cocoon.properties file just in case - still no joy. H. ** Solution 2: removing any reference to SVG and PDF. This should disable any call to Batik, which is the problematic library, requiring the X11 display *** Removing anything concerning SVG does not solve the problem, in the sitemap.xmap and the WEB-INF/. Note that serializer related to SVG, PDF and XML are disabled!!! Doesn't look like that: Thread-17/Handler: Error compiling sitemap java.lang.InternalError: Can't connect to X11 window server using 'localhost:0.0' as the value of the DISPLAY variable. [...] org.apache.batik.dom.svg.SAXSVGDocumentFactory.init(SAXSVGDocumentFact ory.java:59) at org.apache.cocoon.xml.dom.SVGBuilder.init(SVGBuilder.java:44) at org.apache.cocoon.serialization.SVGSerializer.init(SVGSerializer.java: 46) Here an SVG serializer is instantiated, and this causes the problem. Since svg2jpeg is next to the latest one who was instantiated correctly in the default sitemap, can you please double check that you removed that one too? Gianugo Rabellino [EMAIL PROTECTED] on 03/10/2001 23:44:12 Please respond to [EMAIL PROTECTED] To: [EMAIL PROTECTED] cc: Subject: Re: Fixes for the X11 problem are failing!!! Olivier, ** Solution 1 : using PJA as an alternative to built-in AWT. PJA does not require a X server to launch *** Problem: java.lang.ExceptionInInitializerError: java.lang.ClassCastException: I understand that PJA is quite old, so I'm not surprides to see this. ** Solution 2: removing any reference to SVG and PDF. This should disable any call to Batik, which is the problematic library, requiring the X11 display *** Removing anything concerning SVG does not solve the problem, in the sitemap.xmap and the WEB-INF/. Note that serializer related to SVG, PDF and XML are disabled!!! Doesn't look like that: Thread-17/Handler: Error compiling sitemap java.lang.InternalError: Can't connect to X11 window server using 'localhost:0.0' as the value of the DISPLAY variable. [...] org.apache.batik.dom.svg.SAXSVGDocumentFactory.init(SAXSVGDocumentFact ory.java:59) at org.apache.cocoon.xml.dom.SVGBuilder.init(SVGBuilder.java:44) at org.apache.cocoon.serialization.SVGSerializer.init(SVGSerializer.java: 46) Here an SVG serializer is instantiated, and this causes the problem. Since svg2jpeg is next to the latest one who was instantiated correctly in the default sitemap, can you please double check that you removed that one too? I'll do some tests tomorrow too, and let you know. Ciao, -- Gianugo Rabellino - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Fixes for the X11 problem are failing!!!
you really don't have to kick out all the nice batik and pdf stuff, if you run unix/linux you can use xvfb which simulates a screen, you'll have to install xfree, xfree-lib and xvfb, goto http://www.xfree86.org and get the xvfb package then make a script that starts Xvfb and set your DISPLAY variable to :1 before you start cocoon. this solves the awt problem without running x11 on the server example: if [ $1 = stop ] ; then # kill off any framebuffer running, kill kill kill :-) kill -TERM `/sbin/pidof Xvfb` elif [ $1=start -o $1=run ] ; then # start up a virtual framebuffer for cocoon2's rendering Xvfb :1 -screen 0 320x240x24 fi this setsup a virtual framebuffer for x to run in, now all the batik and svg stuff works without running a real x server. mvh karl oie -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 4. oktober 2001 11:37 To: [EMAIL PROTECTED] Subject: Re: Fixes for the X11 problem are failing!!! I experience the same behaviour as below, having removed the svg and pdf references in sitemap. I also removed them from the cocoon.properties file just in case - still no joy. H. ** Solution 2: removing any reference to SVG and PDF. This should disable any call to Batik, which is the problematic library, requiring the X11 display *** Removing anything concerning SVG does not solve the problem, in the sitemap.xmap and the WEB-INF/. Note that serializer related to SVG, PDF and XML are disabled!!! Doesn't look like that: Thread-17/Handler: Error compiling sitemap java.lang.InternalError: Can't connect to X11 window server using 'localhost:0.0' as the value of the DISPLAY variable. [...] org.apache.batik.dom.svg.SAXSVGDocumentFactory.init(SAXSVGDocumentFact ory.java:59) at org.apache.cocoon.xml.dom.SVGBuilder.init(SVGBuilder.java:44) at org.apache.cocoon.serialization.SVGSerializer.init(SVGSerializer.java: 46) Here an SVG serializer is instantiated, and this causes the problem. Since svg2jpeg is next to the latest one who was instantiated correctly in the default sitemap, can you please double check that you removed that one too? Gianugo Rabellino [EMAIL PROTECTED] on 03/10/2001 23:44:12 Please respond to [EMAIL PROTECTED] To: [EMAIL PROTECTED] cc: Subject: Re: Fixes for the X11 problem are failing!!! Olivier, ** Solution 1 : using PJA as an alternative to built-in AWT. PJA does not require a X server to launch *** Problem: java.lang.ExceptionInInitializerError: java.lang.ClassCastException: I understand that PJA is quite old, so I'm not surprides to see this. ** Solution 2: removing any reference to SVG and PDF. This should disable any call to Batik, which is the problematic library, requiring the X11 display *** Removing anything concerning SVG does not solve the problem, in the sitemap.xmap and the WEB-INF/. Note that serializer related to SVG, PDF and XML are disabled!!! Doesn't look like that: Thread-17/Handler: Error compiling sitemap java.lang.InternalError: Can't connect to X11 window server using 'localhost:0.0' as the value of the DISPLAY variable. [...] org.apache.batik.dom.svg.SAXSVGDocumentFactory.init(SAXSVGDocumentFact ory.java:59) at org.apache.cocoon.xml.dom.SVGBuilder.init(SVGBuilder.java:44) at org.apache.cocoon.serialization.SVGSerializer.init(SVGSerializer.java: 46) Here an SVG serializer is instantiated, and this causes the problem. Since svg2jpeg is next to the latest one who was instantiated correctly in the default sitemap, can you please double check that you removed that one too? I'll do some tests tomorrow too, and let you know. Ciao, -- Gianugo Rabellino - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Cocoon 1.8.2 compatibility with Servlets2.3,JSP1.2,WebLogic 6.1
Hi there, Can some body le'me know which version of cocoon is compatible with WebLogic 6.1!! Can I use the latest stable version of cocoon1.8.2 with for servlets2.3, JSP1.2 and for WebLogic 6.1. Thanks Chetan - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
build an J2EE app.
I want to build an enterprise app with j2ee. It will have JDBC to SQLServer, with tomcat + cocoon, in fact. I'd like to know how have you done it. thanx, José Blas. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: build an J2EE app.
ummm. Maybe this should be in the FAQ as well... At 04/10/01 11:11:39, [EMAIL PROTECTED] wrote: # I want to build an enterprise app with j2ee. It will have JDBC to # SQLServer, with tomcat + cocoon, in fact. I'd like to know how have you # done it. # thanx, José Blas. # # # - # Please check that your question has not already been answered in the # FAQ before posting. http://xml.apache.org/cocoon/faqs.html # # To unsubscribe, e-mail: [EMAIL PROTECTED] # For additional commands, e-mail: [EMAIL PROTECTED] # Roger - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
General framework question
Hi I would love you comment on my idea of a framework I'm planning to make. Whether it is possible, whether you think it's a good solution. Basicly all comments are welcome. I want to make a business layer, that always generates some generic (home invented) XML to the presentation layer. Then I would like to use Cocoon to use this XML, and present it for me. The reason that I want to use my own XML, is that I want to be able to replace Cocoon with a total different presentation layer (maybe my own implementation, who knows). My client side people likes the Cocoon idea, and want it to be easy to build prototypes fast (offcourse), so I still need a lot of the smart features of Cocoon. Can this be done? Is it a good idea? Med venlig hilsen/Best regards Søren Neigaard --- Mobilethink A/S Arosgaarden Åboulevarden 23, 5.sal DK - 8000 Århus C Telefon: +45 86207800 Direct: +45 86207810 Fax: +45 86207801 - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to have prompt for download?
I think you are right, but it seems to be more complicated than I initially
thought.
In the Cocoon2 sitemap.xmap, I can designate relationships. I noticed that
on my *.doc files, it does not matter if I have a mime-type specified or
not.
In the Tomcat map.xml file, you can also define what applications go with
what extensions. Just for fun, I associated *.bin with Word and Word came
up.
Finally, there is the lovely Windows file association which I recently was
reminded about. Even if made the definition for *.doc files in sitemap.xmap
and map.xml the same as the *.bin files, Word would still load.
I could not find the extras menu, but any application changes would be out
of my scope. I would not be able to change the application settings for all
users who access my web site. I guess that is why most Word documents are
compressed as ZIP files. And here I thought it was just to save space and
not ensure a download prompt...
As for the priorities, I suspect that first is Cocoon, then Tomcat and
finally Windows.
But thanks for your reply, it did help me figure out this out a litte
better.
-Original Message-
From: Jörg Heinicke [mailto:[EMAIL PROTECTED]]
Sent: October 3, 2001 8:47 PM
To: [EMAIL PROTECTED]
Subject: Re: How to have prompt for download?
I think, this is a problem of Windows not of Cocoon. Because
I have a German
version of Windows I can't tell you the right way. I try to
explain it:
In the explorer we have a menu named 'Extras', it should be
named similarly
in English, there 'directory options', 'file types', search
for '.doc',
modify the options of '.doc', there is an option meaning
'confirm opening
before download', this must be switched to yes.
Hope this helps,
Joerg
- Original Message -
From: Hewko, Doug [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, October 03, 2001 8:18 PM
Subject: How to have prompt for download?
How would you set up Cocoon2 to download a file instead of
opening an
application for it? In my sitemap.xml, I have some word
documents defined
as
follows so I can put them all in one physical path.
map:match pattern=_documents/**.doc
map:read src=xmldocs/{1}.doc mime-type=application/msword/
/map:match
What would I need to change if I want Windows to give the
open or save
prompt instead of automatically opening Word?
-
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-
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Re: General framework question
I want to make a business layer, that always generates some generic (home invented) XML to the presentation layer. Then I would like to use Cocoon to use this XML, and present it for me. The reason that I want to use my own XML, is that I want to be able to replace Cocoon with a total different presentation layer (maybe my own implementation, who knows). I fail to see why using a home invented XML helps you. My personal rule of thumb is to use, whenever possible, standard XML grammars (Docbook for documents, DSML for LDAP data, ebXML/RosettaNet for business layers and so on). If there is already an estabilished DTD/Schema for a given problem, why not use it? Ciao, -- Gianugo Rabellino - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: act under map:pipeline ??
No, you can't have an action there (sitemap.xsl, lines: 486-493). Surround it with match like this: map:pipelines map:pipeline map:match pattern=** map:act map:match .. ... /map:match map:match ... /map:match .. /map:act /map:match /map:pipeline /map:pipelines Vadim -Original Message- From: RamsÊs Morales [mailto:[EMAIL PROTECTED]] Sent: Wednesday, October 03, 2001 3:12 PM To: [EMAIL PROTECTED] Subject: map:act under map:pipeline ?? Hi. Can I have an action directly under a pipeline?? Something like this: map:pipelines map:pipeline map:act map:match .. ... /map:match map:match ... /map:match .. /map:act /map:pipeline /map:pipelines I'm asking because I have an action that I want executed for every element inside the pipeline. Thanks for your help. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to have prompt for download?
File type associations are in windows explorer,
tools - folder options - file types (on Win2000).
But the best solution is to use right-click
and save target as options ;)
Vadim
-Original Message-
From: Hewko, Doug [mailto:[EMAIL PROTECTED]]
Sent: Thursday, October 04, 2001 7:21 AM
To: '[EMAIL PROTECTED]'
Cc: '[EMAIL PROTECTED]'
Subject: RE: How to have prompt for download?
I think you are right, but it seems to be more complicated than I initially
thought.
In the Cocoon2 sitemap.xmap, I can designate relationships. I noticed that
on my *.doc files, it does not matter if I have a mime-type specified or
not.
In the Tomcat map.xml file, you can also define what applications go with
what extensions. Just for fun, I associated *.bin with Word and Word came
up.
Finally, there is the lovely Windows file association which I recently was
reminded about. Even if made the definition for *.doc files in sitemap.xmap
and map.xml the same as the *.bin files, Word would still load.
I could not find the extras menu, but any application changes would be out
of my scope. I would not be able to change the application settings for all
users who access my web site. I guess that is why most Word documents are
compressed as ZIP files. And here I thought it was just to save space and
not ensure a download prompt...
As for the priorities, I suspect that first is Cocoon, then Tomcat and
finally Windows.
But thanks for your reply, it did help me figure out this out a litte
better.
-Original Message-
From: Jörg Heinicke [mailto:[EMAIL PROTECTED]]
Sent: October 3, 2001 8:47 PM
To: [EMAIL PROTECTED]
Subject: Re: How to have prompt for download?
I think, this is a problem of Windows not of Cocoon. Because
I have a German
version of Windows I can't tell you the right way. I try to
explain it:
In the explorer we have a menu named 'Extras', it should be
named similarly
in English, there 'directory options', 'file types', search
for '.doc',
modify the options of '.doc', there is an option meaning
'confirm opening
before download', this must be switched to yes.
Hope this helps,
Joerg
- Original Message -
From: Hewko, Doug [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, October 03, 2001 8:18 PM
Subject: How to have prompt for download?
How would you set up Cocoon2 to download a file instead of
opening an
application for it? In my sitemap.xml, I have some word
documents defined
as
follows so I can put them all in one physical path.
map:match pattern=_documents/**.doc
map:read src=xmldocs/{1}.doc mime-type=application/msword/
/map:match
What would I need to change if I want Windows to give the
open or save
prompt instead of automatically opening Word?
-
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FAQ before posting. http://xml.apache.org/cocoon/faqs.html
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-
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How to install an action ...
I did this: 1) downloaded DatabaseSelectAction.java from CVS and compiled it to ..\cocoon\WEB-INF\classes\org\apache\cocoon\acting. 2) added to cocoons web.xml: init-param param-nameextra-classpath/param-name param-valueC:\Programme\ApacheGroup\jakarta-tomcat-3.2.1\webapps\cocoon\WEB-INF\classes\org\apache\cocoon\acting\DatabaseSelectAction.class/param-value /init-param 3) added to the sitemap of the tutorial web application example: map:actions map:action name=dbSel src=org.apache.cocoon.acting.DatabaseSelectAction/ !-- added -- map:action name=dbAdd src=org.apache.cocoon.acting.DatabaseAddAction/ map:action name=dbDel src=org.apache.cocoon.acting.DatabaseDeleteAction/ map:action name=dbUpd src=org.apache.cocoon.acting.DatabaseUpdateAction/ map:action name=form src=org.apache.cocoon.acting.FormValidatorAction/ /map:actions :) the error message after invoking the tutorial is : org.apache.cocoon.ProcessingException: Exception in Handler: org.apache.avalon.framework.component.ComponentException: Could not set up Component for hint: org\apache\cocoon\www\tutorial\sitemap_xmap Without map:action name=dbSel src=org.apache.cocoon.acting.DatabaseSelectAction/ it started seriously. I then tried other paths in init param extra classpath, and other funny things. Could someone please shed some light on this. Thanks in advance, Arno Illmann - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Problems with Cocoon 1.8.2
Hello,
I've installed cocoon1.8.2 sucessfully but when i try to view a
page xsl i get the next error:
java.lang.NullPointerException
at org.apache.cocoon.Engine.handle(Engine.java:473)-
if (!isHead) {
OutputStream realOut = response.getOutputStream();
473- realOut.write (content);
if (comment != null) realOut.write (commentBytes);
realOut.flush ();
}
Could somebody help me, please?
Thanks in advances.
-
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[C2.0b2] - ComponentManager
Hi, We looking at migrating our application from C1.8.2 over to C2. In C1.x, we used Turbine for connection pooling, and we need to move over to the Avalon CoponentManager framework. There was one real advantage in using Turbine, where there is a singleton-access to the connection-pool, thereby allowing it to be easily integrated with external code. Basically, we have a tried-and-tested database access library that takes utilises an internal ConnectionFactory that calls into Turbine for its connections. I have not found a similar factory method for accessing either the Cocoon object, its ComponentManager, or any managed components. Have I missed something, or is there a preferred approach? A non-singleton access to the connection pool will require a potentially reasonable coding change. Also, having a little difficulty in configuring a pooled connection to PostgreSQL - I've followed the instructions in the 'datasources' document, but the ComponentManager complains that the named component cannot be found. I've included the relevant bits from both cocoon.xconf, the calling code (from within an Action) and log-file extract. Any and all help will be greatly appreciated, Many thanks Adrian == cocoon.xconf extract == markup-languages !-- Removed for clarity -- /markup-languages !-- datasources -- component name=org.apache.avalon.excalibur.datasource.DataSourceComponentSelector class=org.apache.cocoon.CocoonComponentSelector !-- Data source details for the ZDAM database -- component-instance name=zdam class=org.apache.avalon.util.datasource.JdbcDataSource pool-controller min=2 max=10/ auto-commitfalse/auto-commit dburljdbc:postgresql://193.120.120.11/zdam_test/dburl usersql/user passwordgarfield/password /component-instance /component !-- /datasources -- == cocoon.xconf extract == == calling code extract == ComponentSelector selector = (ComponentSelector) manager.lookup(org.apache.cocoon.Roles.DB_CONNECTION); ConnectionFactory.dataSource = (DataSourceComponent) selector.select(zdam); == calling code extract == == log-file extract == org.apache.avalon.framework.component.ComponentException: UnnamedSelector: ComponentSelector could not find the component for hint: zdam at org.apache.avalon.excalibur.component.ExcaliburComponentSelector.select(Exca liburComponentSelector.java:239) at com.zenark.zdam.cocoon.action.DoUserLoginAction.compose(DoUserLoginAction.ja va:102) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(De faultComponentFactory.java:98) at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize( ThreadSafeComponentHandler.java:81) at org.apache.avalon.excalibur.component.ExcaliburComponentSelector.addComponen t(ExcaliburComponentSelector.java:383) at org.apache.cocoon.sitemap.AbstractSitemap.load_component(AbstractSitemap.jav a:231) at org.apache.cocoon.www.sitemap_xmap$Configurer.configActions(sitemap_xmap.jav a:929) at org.apache.cocoon.www.sitemap_xmap.configure(sitemap_xmap.java:276) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(De faultComponentFactory.java:108) at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize( ThreadSafeComponentHandler.java:81) at org.apache.cocoon.components.language.generator.GeneratorSelector.addGenerat or(GeneratorSelector.java:118) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.addComp iledComponent(ProgramGeneratorImpl.java:292) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generat eResource(ProgramGeneratorImpl.java:273) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(Pr ogramGeneratorImpl.java:179) at org.apache.cocoon.sitemap.Handler.run(Handler.java:204) at java.lang.Thread.run(Thread.java:484) == log-file extract == - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
minimal configuration for cocoon 2
Hello. I'm trying to find the smallest cocoon configuration for a simple xml-html application. I used original cocoon directory and removed everything i can from sitemap and configuration. This is OK. Now i'm trying to remove useless jars, as stated in docs, and restart tomcat everytime to check my app still works. I succeded from many package (xt.jar xerces_1_4_3.jar rhino.jar bsf.jar fop-0_20_1-dev.jar batik-libs.jar jimi-1.0.jar jstyle.jar, junit.jar, velocity.jar), but as soon as i remove either hsqldb.jar or maybeupload.jar, it breaks (interupted connexion from the server) with nothing worth in the logs. Most curious is that just putting the jars back (and restart tomcat, of course) is not enough, i have to put back every removed jars so far. I highly suspect they are still some configuration options related to database of upload lying in configuration files, but i didn't found them. Or are they default options ? I use cocoon 2 rc1 on Linux, with tomcat 3.2.3. I'm joining configuration files. -- Guillaume Rousse [EMAIL PROTECTED] GPG key http://lis.snv.jussieu.fr/~rousse/gpgkey.html ?xml version=1.0? cocoon version=2.0 !-- = General Components === -- !-- The default parser used in the Apache Cocoon 2 system is org.apache.cocoon.components.parser.JaxpParser. Apache Cocoon 2 system requires a JAXP 1.1 parser. If you have problems because your servlet environment uses its own parser not conforming to JAXP 1.1 try using the alternative XercesParser instead of the JaxpParser. To activate the XercesParser move the line below starting with parser ... out of this comment block. You also than have to add a system property to your JVM (probably on the startup of your servlet engine like this: -Dorg.apache.cocoon.components.parser.Parser=org.apache.cocoon.components.parser.XercesParser parser class=org.apache.cocoon.components.parser.XercesParser/ -- hsqldb-server/ !-- Storing: maxobjects: Indicates how many objects will be hold in the cache. When the number of maxobjects has been reached. The last object in the cache will be thrown out. threadpriority: Indicates the priority of the writer thread. (1 is the lowest priority and 10 is the highest). filesystem: Turns the filesystem storage for objects on or off. -- store class=org.apache.cocoon.components.store.MRUMemoryStore logger=root.store parameter name=maxobjects value=100/ parameter name=threadpriority value=5/ parameter name=filesystem value=true/ /store !-- Store Janitor: freememory = How much free memory shall be available in the jvm heapsize = Indicates the limit of the jvm memory consumption cleanupthreadinterval = How often shall the cleanup thread check memory threadpriority = Indicates the thread priority of the cleanup thread Be carefull with the heapsize and freememory paramters. Wrong values can cause high cpu usage. Example configuration: Jvm settings: -Xms1 -Xmx2 store-janitor settings: parameter name=freememory value=5000/ parameter name=heapsize value=15000/ Heapsize must be higher then the -Xms parameter and freememory between those both. -- store-janitor class=org.apache.cocoon.components.store.StoreJanitorImpl logger=root.store parameter name=freememory value=100/ parameter name=heapsize value=6000/ parameter name=cleanupthreadinterval value=10/ parameter name=threadpriority value=5/ /store-janitor xslt-processor class=org.apache.cocoon.components.xslt.XSLTProcessorImpl logger=root.xslt parameter name=use-store value=true/ /xslt-processor !-- The url factory adds special url protocols to the system, they are then available inside Cocoon, e.g. as a source argument for one of the sitemap components -- url-factory protocol name=resource class=org.apache.cocoon.components.url.ResourceURLFactory/ protocol name=context class=org.apache.cocoon.components.url.ContextURLFactory/ /url-factory !-- The source handler adds special url protocols to the system, they are then available inside Cocoon, e.g. as a source argument for one of the sitemap components. -- source-handler/ !-- The ProgamGenerator builts programs from a XML document written in a MarkupLanguage. auto-reload: root-package: persistent code repository. preload: -- program-generator parameter name=auto-reload value=true/ parameter name=root-package value=org.apache.cocoon.www/ parameter name=preload value=true/ /program-generator !-- The JspGenerator selects a JSPEngine component. The JSPEngine component launches a JSP servlet engine of your servlet container, feeds the HttpRequest into the JSP
Re: [C2.0b2] - ComponentManager
Adrian Geissel wrote: Hi, We looking at migrating our application from C1.8.2 over to C2. In C1.x, we used Turbine for connection pooling, and we need to move over to the Avalon CoponentManager framework. There was one real advantage in using Turbine, where there is a singleton-access to the connection-pool, thereby allowing it to be easily integrated with external code. Basically, we have a tried-and-tested database access library that takes utilises an internal ConnectionFactory that calls into Turbine for its connections. I have not found a similar factory method for accessing either the Cocoon object, its ComponentManager, or any managed components. Have I missed something, or is there a preferred approach? A non-singleton access to the connection pool will require a potentially reasonable coding change. Also, having a little difficulty in configuring a pooled connection to PostgreSQL - I've followed the instructions in the 'datasources' document, but the ComponentManager complains that the named component cannot be found. I've included the relevant bits from both cocoon.xconf, the calling code (from within an Action) and log-file extract. Any and all help will be greatly appreciated, Many thanks Adrian == cocoon.xconf extract == markup-languages !-- Removed for clarity -- /markup-languages datasources jdbc name=zdam pool-controller min=2 max=10/ auto-commitfalse/auto-commit !-- Supply the correct class name. The instructions tell you to place this in web.xml, but this is now possible -- driverorg.postgresql.driver.JDBCDriver/driver dburljdbc:postgesql://193.120.120.11/zdam_test/dburl usersql/user passwordgarfield/password /jdbc /datasources !-- datasources -- component name=org.apache.avalon.excalibur.datasource.DataSourceComponentSelector class=org.apache.cocoon.CocoonComponentSelector !-- Data source details for the ZDAM database -- component-instance name=zdam class=org.apache.avalon.util.datasource.JdbcDataSource pool-controller min=2 max=10/ auto-commitfalse/auto-commit dburljdbc:postgresql://193.120.120.11/zdam_test/dburl usersql/user passwordgarfield/password /component-instance /component !-- /datasources -- == cocoon.xconf extract == == calling code extract == ComponentSelector selector = (ComponentSelector) manager.lookup(org.apache.cocoon.Roles.DB_CONNECTION); ConnectionFactory.dataSource = (DataSourceComponent) selector.select(zdam); == calling code extract == == log-file extract == org.apache.avalon.framework.component.ComponentException: UnnamedSelector: ComponentSelector could not find the component for hint: zdam at org.apache.avalon.excalibur.component.ExcaliburComponentSelector.select(Exca liburComponentSelector.java:239) at com.zenark.zdam.cocoon.action.DoUserLoginAction.compose(DoUserLoginAction.ja va:102) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(De faultComponentFactory.java:98) at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize( ThreadSafeComponentHandler.java:81) at org.apache.avalon.excalibur.component.ExcaliburComponentSelector.addComponen t(ExcaliburComponentSelector.java:383) at org.apache.cocoon.sitemap.AbstractSitemap.load_component(AbstractSitemap.jav a:231) at org.apache.cocoon.www.sitemap_xmap$Configurer.configActions(sitemap_xmap.jav a:929) at org.apache.cocoon.www.sitemap_xmap.configure(sitemap_xmap.java:276) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(De faultComponentFactory.java:108) at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize( ThreadSafeComponentHandler.java:81) at org.apache.cocoon.components.language.generator.GeneratorSelector.addGenerat or(GeneratorSelector.java:118) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.addComp iledComponent(ProgramGeneratorImpl.java:292) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generat eResource(ProgramGeneratorImpl.java:273) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(Pr ogramGeneratorImpl.java:179) at org.apache.cocoon.sitemap.Handler.run(Handler.java:204) at java.lang.Thread.run(Thread.java:484) == log-file extract == - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your
Re: minimal configuration for cocoon 2
Hi! I think, that the problem comes from the build process. I suspect, that you have hsqldb.jar and maybeupload.jar in your xml-cocoon/lib directory and this causes the build process to use some specific classes to build the core. Try to make clean rebuild of C2 (with removed hsqldb.jar, maybeupload.jar, xt.jar, batik-all.jar, etc.) and then you'll get a minimal Cocoon. The question had been asked many times in cocoon-dev, but it seems that nobody can decide what is the minimal Cocoon. Regards, Konstantin Piroumian - Original Message - From: Guillaume Rousse [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, October 04, 2001 6:46 PM Subject: minimal configuration for cocoon 2 Hello. I'm trying to find the smallest cocoon configuration for a simple xml-html application. I used original cocoon directory and removed everything i can from sitemap and configuration. This is OK. Now i'm trying to remove useless jars, as stated in docs, and restart tomcat everytime to check my app still works. I succeded from many package (xt.jar xerces_1_4_3.jar rhino.jar bsf.jar fop-0_20_1-dev.jar batik-libs.jar jimi-1.0.jar jstyle.jar, junit.jar, velocity.jar), but as soon as i remove either hsqldb.jar or maybeupload.jar, it breaks (interupted connexion from the server) with nothing worth in the logs. Most curious is that just putting the jars back (and restart tomcat, of course) is not enough, i have to put back every removed jars so far. I highly suspect they are still some configuration options related to database of upload lying in configuration files, but i didn't found them. Or are they default options ? I use cocoon 2 rc1 on Linux, with tomcat 3.2.3. I'm joining configuration files. -- Guillaume Rousse [EMAIL PROTECTED] GPG key http://lis.snv.jussieu.fr/~rousse/gpgkey.html - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Action - modify / add parameter to Reguest
I am trying to run the Action example from the Cocoon 2 website. My problem is that the action class in the example add's an Attribute named hello to the request, but the XSP-servlet uses a Parameter named hello. This of cause results in the XSP-servlet getting and using the value null. I have tried to figure out how to add a Parameter to the request instead of a Attribute, but have had no luck so far. Does anyone know how to do this? Alternativly I would like to know how to use an Action to pass parameters/variables/values to the xsp-page. Regards KP Versions used: Tomcat 4.0 beta 7 JDK 1.4 beta 2 Cocoon 2 beta 2 - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
iMac and IE4.5
I'm having a serious issue with iMac's running IE4.5. I just put a new site into production which uses Cocoon. It's been great, and we've gotten a lot of great response (not to mention the fact that since I designed it using Cocoon it's really easy to make content modification). But, the only negative feedback I've received is that iMac's running IE4.5 only see the HTML code. When the person goes to our website, the page does not get displayed (like I said, just all the HTML code - so it's getting transformed). We have some macs internally, and we've tested the site and it runs fine on regular Mac's (G4's). It seems to be limited to just iMacs, and just IE4.5. Here are my formatter settings in cocoon.properties (I'm convinced it HAS to have something to do with this). I had it set to this: formatter.text/html.doctype-public = -//W3C//DTD HTML 4.0//EN formatter.text/html.doctype-system = Transitional In an attempt to fix the iMac problem I set it to this: formatter.text/html.doctype-public = -//W3C//DTD HTML 4.0 Transitional//EN formatter.text/html.doctype-system = http://www.w3.org/TR/REC-html40/loose.dtd But neither one seemed to help. This is a serious problem (since our site is aimed at teachers and a lot of schools use iMacs) that I've been unable to resolve. Has anyone had this problem? Does anyone have ANY ideas on how I can fix this? I really need some help on this. Thanks, - Brent - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: iMac and IE4.5
Changing the DTD of the page won't stop that kind of behavior. That has to do with mime types. It seems that iMac+IE4.5 is getting the stream as text/plain. Are you using the browser capacity database? There could be something in there if the problem is limited to a specific platform. Also, if you use a different stylesheet, make sure you have xsl:output method=html media-type=text/html [...] / and see if that helps. In fact, you could even include that in your regular stylesheet (or only xsl, if you only use one) and see if that helps. I'm not sure how Xalan or Xerces use it, but since they are both supposed to be better than MS's XML Parser and *it* can do it, I'm sure either one of the Java solutions can, too. Heath Stewart Systems Administrator / Developer EsotericRealm http://www.esotericrealm.com/~hstewart - Original Message - From: Brent L Johnson [EMAIL PROTECTED] To: Cocoon-Users [EMAIL PROTECTED] Sent: Thursday, October 04, 2001 10:16 AM Subject: iMac and IE4.5 I'm having a serious issue with iMac's running IE4.5. I just put a new site into production which uses Cocoon. It's been great, and we've gotten a lot of great response (not to mention the fact that since I designed it using Cocoon it's really easy to make content modification). But, the only negative feedback I've received is that iMac's running IE4.5 only see the HTML code. When the person goes to our website, the page does not get displayed (like I said, just all the HTML code - so it's getting transformed). We have some macs internally, and we've tested the site and it runs fine on regular Mac's (G4's). It seems to be limited to just iMacs, and just IE4.5. Here are my formatter settings in cocoon.properties (I'm convinced it HAS to have something to do with this). I had it set to this: formatter.text/html.doctype-public = -//W3C//DTD HTML 4.0//EN formatter.text/html.doctype-system = Transitional In an attempt to fix the iMac problem I set it to this: formatter.text/html.doctype-public = -//W3C//DTD HTML 4.0 Transitional//EN formatter.text/html.doctype-system = http://www.w3.org/TR/REC-html40/loose.dtd But neither one seemed to help. This is a serious problem (since our site is aimed at teachers and a lot of schools use iMacs) that I've been unable to resolve. Has anyone had this problem? Does anyone have ANY ideas on how I can fix this? I really need some help on this. Thanks, - Brent - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Action - modify / add parameter to Reguest
The answer is: use request attributes for that. Request params are immutable by Servlet specification and you should use request attributes for such things. Change your XSP page to use attributes and everything will be fine. There is another - in my opinion a hacky way - of passing params: you can just create a new request object and replace the original request by it. I'm not sure that it can be implemented inside of an action, but it's a possible way. Regards, Konstantin Piroumian - Original Message - From: Kenneth Petersen [EMAIL PROTECTED] To: users [EMAIL PROTECTED] Sent: Thursday, October 04, 2001 7:16 PM Subject: Action - modify / add parameter to Reguest I am trying to run the Action example from the Cocoon 2 website. My problem is that the action class in the example add's an Attribute named hello to the request, but the XSP-servlet uses a Parameter named hello. This of cause results in the XSP-servlet getting and using the value null. I have tried to figure out how to add a Parameter to the request instead of a Attribute, but have had no luck so far. Does anyone know how to do this? Alternativly I would like to know how to use an Action to pass parameters/variables/values to the xsp-page. Regards KP Versions used: Tomcat 4.0 beta 7 JDK 1.4 beta 2 Cocoon 2 beta 2 - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [C2.0b2] - ComponentManager
- Original Message - From: Berin Loritsch [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, October 04, 2001 3:57 PM Subject: Re: [C2.0b2] - ComponentManager datasources jdbc name=zdam pool-controller min=2 max=10/ auto-commitfalse/auto-commit !-- Supply the correct class name. The instructions tell you to place this in web.xml, but this is now possible -- driverorg.postgresql.driver.JDBCDriver/driver dburljdbc:postgesql://193.120.120.11/zdam_test/dburl usersql/user passwordgarfield/password /jdbc /datasources That worked - now the connection seems to be available through the ComponentManager Thanks for your help, Adrian - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: General framework question
I want to make a business layer, that always generates some generic (home invented) XML to the presentation layer. Søren, You might want to take a look at Maverick: http://mav.sourceforge.net It's yet another MVC framework for Java that uses JavaBeans as a model, although Maverick presents the model directly to XSLT to allow you to manipulate it via the DOM without having the intermediate step of generating XML. If you don't want to use XSLT, you can also use JSP or Velocity with it. The API is quite simple as well. Darren. -- Darren Gibbons[EMAIL PROTECTED] OpenRoad Communications ph: 604.681.0516 Internet Application Development fax: 604.681.0916 Vancouver, B.C. http://www.openroad.ca - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [C2] Newbie: How to start a new proyect ...
Eduardo Godoy Vega wrote: How is the best way to start a new context in Tomcat+Cocoon2, I want to create a XSP based proyect... In tomcat/conf/server.xml: [... other configurations...] ContextManager debug=0 workDir=work showDebugInfo=true [... other configurations...] Context path=/cocoon docBase=webapps/cocoon debug=0 reloadable=true /Context /ContextManager If you want to use apache as http server with tomcat on another port you must configure the mod_jk file here. This is described in the installation instruction too. What do I have to modify in Tomcat (ver. 3.2.3)? What does my new WEB-INF/web.xml must include ? You make a new subfolder in cocoons folder and have to match requests in cocoons sitemap.xmap file to your subfolder sitemap file and there to your files. You do not need the deployment descriptor web.xml in the beginning. Sitemap syntax usage is found a lot in itself and on the cocoon site. And visit http://www.pigbite.co.uk/ctwig , it is very good for starting with cocoon. Best regards, Arno Illmann - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[C2] Err-Msg: No more DTM IDs are available ????
How to fix it ?? (I don't really understand this error msg). Eduardo. ERROR (2001-10-04) 15:24.58:835 [cocoon ] (/cocoon/unveil/) Thread-16/Handler: Error compiling sitemap java.lang.RuntimeException: No more DTM IDs are available at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1094) at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371) at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371) at org.apache.cocoon.components.language.markup.LogicsheetCodeGenerator.generat eCode(LogicsheetCodeGenerator.java:130) at org.apache.cocoon.components.language.markup.AbstractMarkupLanguage.generate Code(AbstractMarkupLanguage.java:291) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generat eResource(ProgramGeneratorImpl.java:313) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.createR esource(ProgramGeneratorImpl.java:275) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(Pr ogramGeneratorImpl.java:192) at org.apache.cocoon.sitemap.Handler.run(Handler.java:208) at java.lang.Thread.run(Thread.java:484) - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
nested stylesheets
Hi, (sorry if this kindof a repost, I didn't see the message on the list, and neither did it show in my sent items...) I've already managed to have some ejb's basically exposed as taglibs. Now, I'd like to be able to nest custom tags: I have a method that checks if a user has certain rights (I do this in order to have a centralized session/roles mechanism so as to be able to have several servlet engines sharing a common set of users), for example with a tag like this: gatekeeper:checkUser sessionId=... requestId=.../ And I have another bean that provides information about sport events: infokiosk:getSoccerScore matchId=.../ I'd like to be able to nest tags, so I can delegate basic logic to XML authors that don't want to hear about programming. They'd do something like this (in an xsp document): infokiosk:getSoccerScore matchId=... infokiosk:checkAccess gatekeeper:checkUser sessionId=... requestId=.../ /infokiosk:checkAccess /infokiosk:getSoccerScore Has someone already tried this ? I looked into util.xsl, but I couldn't understand how they implement a similar example which is documented in cocoon2's online help. Any help is greatly appreciated ! Aurélien - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: can xsp use javabean?
I've found a little C2-XSP Taglib to help with bean-handling. You might find it useful to have useBean, getProperty and setProperty tags in your XSP pages. Look at http://www.oio.de/m/taglib/beanhelp.zip Regards - Original Message - From: YANLIAN [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 03, 2001 5:15 PM Subject: can xsp use javabean? Hi; Can xsp use javabean like jsp? If not, how to implement shopping cart using cocoon/xsp? Thanks. Lian - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: installing of actions
I forgot ... from cocoon log: WARN(2001-10-04) 22:12.55:030 [cocoon ] (/cocoon/xsptest/welcome) Thread-15/sitemap_xmap: org.apache.cocoon.acting.DatabaseSelectAction java.lang.ClassNotFoundException: org.apache.cocoon.acting.DatabaseSelectAction at java.net.URLClassLoader$1.run(URLClassLoader.java:200) [... more descriptions ...] ERROR (2001-10-04) 22:12.55:030 [cocoon ] (/cocoon/xsptest/welcome) Thread-15/GeneratorSelector: Could not set up Component for hint: org\apache\cocoon\www\xsptest\sitemap_xmap org.apache.avalon.framework.configuration.ConfigurationException: Sitemap: org.apache.cocoon.acting.DatabaseSelectAction [... more descriptions ...] Package problems? The class file is found. From root.log: DEBUG (2001-10-04) 22:41.13:430 [root] (Unknown-URI) Unknown-thread/CocoonServlet: extraClassPath is absolute: C:\Programme\ApacheGroup\jakarta-tomcat-3.2.1\webapps\cocoon\WEB-INF\classes\org\apache\cocoon\acting\TestHeaderAction.class; And its in the path. But the package org.apache.cocoon.acting should be in \cocoon\WEB-INF\classes\org\apache\cocoon\acting. Or should it be If it is a pre-written action, simply include the jar in WEB-INF/libs. as I found now in the mail lists (mailman.realtime.com is closed till december)? ... No, was the same error and after configuring the cocoon web.xml with init-param param-nameextra-classpath/param-name param-valueC:\Programme\ApacheGroup\jakarta-tomcat-3.2.1\webapps\cocoon\WEB-INF\lib\org\apache\cocoon\acting\TestHeaderAction.class;/param-value /init-param it was recognized in the root.log, but the error is the same. Next thing I tried was a test action class without packaging and I placed it in WEB-INF/libs. But the same error message ... * * * * Any suggestions or a short overview in installing actions are very welcome, Arno* * * * - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
About connecting pipelines - something is wrong.....
Hi evryone, The same problem still bothering me: map:pipeline map:match pattern=request/messages map:generate src=cocoon:/req/ map:serialize type=xml/ /map:match /map:pipeline map:pipeline internal-only=true map:match pattern=req map:generate src=content/xml/cover.xml/ map:serialize type=xml/ /map:match /map:pipeline This example works fine, but when I use map:generate type=stream/ in the second pipeline I'm getting an error: org.apache.cocoon.ProcessingException: Exception in StreamGenerator.generate(): java.lang.ClassCastException: org.apache.cocoon.environment.wrapper.RequestWrapper. Is this a BUG? Or its just me? My basic idea is to get request XML from the client, transform it with XSLT into legal XSP, process it in the second pipeline and get it back to the client. Alexander Smirnoff - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How to use the C2 Pool and/or ComponentManager for persistant objects?
Hello cocoon world! I am using a managerthat reads a config file and provides some modules and other useful objects. I would intend this manager object (or maybe some more instances can be created to increase the speed of access)to be loaded with cocoon and persist in memory so every instance of my generator classes can access it. How would I do this? In logfiles you can read abjects that are retrived from and returned to a pool. This would be quite what I want. But my investigation of that Poolable stuff didn't get far. Thankful for any help is: Jan.
RE: [C2] Err-Msg: No more DTM IDs are available ????
Hi Eduardo,
I had this error when cocoon.war was out of step with the contents of
{TOMCAT_HOME}\webapps\cocoon\. My solution was to stop tomcat, delete the
{TOMCAT_HOME}\webapps\cocoon tree and restart tomcat so that it rebuilds the
tree from the cocoon.war file! The DTM message comes from xalan and doesn't
appear relevant to anything, just the whole thing has gone crazy!
HTH, Perry.
-Original Message-
From: Eduardo Godoy Vega [mailto:[EMAIL PROTECTED]]
Sent: Friday, 5 October 2001 5:30
To: Cocoon-Users
Subject: [C2] Err-Msg: No more DTM IDs are available
How to fix it ?? (I don't really understand this error msg).
Eduardo.
ERROR (2001-10-04) 15:24.58:835 [cocoon ] (/cocoon/unveil/)
Thread-16/Handler: Error compiling sitemap
java.lang.RuntimeException: No more DTM IDs are available
at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1094)
at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371)
at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371)
at
org.apache.cocoon.components.language.markup.LogicsheetCodeGenerator.generat
eCode(LogicsheetCodeGenerator.java:130)
at
org.apache.cocoon.components.language.markup.AbstractMarkupLanguage.generate
Code(AbstractMarkupLanguage.java:291)
at
org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generat
eResource(ProgramGeneratorImpl.java:313)
at
org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.createR
esource(ProgramGeneratorImpl.java:275)
at
org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(Pr
ogramGeneratorImpl.java:192)
at org.apache.cocoon.sitemap.Handler.run(Handler.java:208)
at java.lang.Thread.run(Thread.java:484)
-
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-
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RE: [C2] Err-Msg: No more DTM IDs are available ????
Eduardo, I can't help decipher this error message (I'm new to Cocoon), but I got it yesterday and I did get a workaround. I'm using Tomcat4+CocoonRC1a. I was going through the excellent CTWIG tutorial, and had cut-and-pasted the examples from his page into the build.xml and build.xsl files. When I tried to run them, I got the same no more DTM ids error message. After much frustration, I used the downloadable example files from his site, and it has worked fine since. I'm guessing there's some kind character in the file that corrupted the XML file when I cut/pasted it, but I didn't bother to track down the specific problem after I got it working. I realize this isn't a great explanation, but I hope it helps. Good luck, Darren. -- Darren Gibbons[EMAIL PROTECTED] OpenRoad Communicationsnew phone: 604.694.0554 Internet Application Development new fax: 604.694.0558 Vancouver, B.C. http://www.openroad.ca __ Please note our new phone number: 604.694.0554 -Original Message- From: Eduardo Godoy Vega [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 04, 2001 12:30 PM To: Cocoon-Users Subject: [C2] Err-Msg: No more DTM IDs are available How to fix it ?? (I don't really understand this error msg). Eduardo. ERROR (2001-10-04) 15:24.58:835 [cocoon ] (/cocoon/unveil/) Thread-16/Handler: Error compiling sitemap java.lang.RuntimeException: No more DTM IDs are available at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1094) at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371) at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371) at org.apache.cocoon.components.language.markup.LogicsheetCodeGenerat or.generat eCode(LogicsheetCodeGenerator.java:130) at org.apache.cocoon.components.language.markup.AbstractMarkupLanguag e.generate Code(AbstractMarkupLanguage.java:291) at org.apache.cocoon.components.language.generator.ProgramGeneratorIm pl.generat eResource(ProgramGeneratorImpl.java:313) at org.apache.cocoon.components.language.generator.ProgramGeneratorIm pl.createR esource(ProgramGeneratorImpl.java:275) at org.apache.cocoon.components.language.generator.ProgramGeneratorIm pl.load(Pr ogramGeneratorImpl.java:192) at org.apache.cocoon.sitemap.Handler.run(Handler.java:208) at java.lang.Thread.run(Thread.java:484) - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [C2] Err-Msg: No more DTM IDs are available ????
On Fri, 5 Oct 2001, Faulkner, Perry wrote:
Hi Eduardo,
I had this error when cocoon.war was out of step with the contents of
{TOMCAT_HOME}\webapps\cocoon\. My solution was to stop tomcat, delete the
{TOMCAT_HOME}\webapps\cocoon tree and restart tomcat so that it rebuilds the
tree from the cocoon.war file! The DTM message comes from xalan and doesn't
appear relevant to anything, just the whole thing has gone crazy!
I got a similar exception every time when I start cocoon. I uses suse 7.1
linux for ppc. The same installation runs on a i386 platform without
problems.
java.lang.RuntimeException: No more DTM IDs are available
at
org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3170)
at
org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:433)
at
org.xml.sax.helpers.XMLFilterImpl.endDocument(XMLFilterImpl.java:518)
at
org.xml.sax.helpers.XMLFilterImpl.endDocument(XMLFilterImpl.java:518)
at
org.apache.xerces.parsers.SAXParser.endDocument(SAXParser.java:1230)
at
org.apache.xerces.validators.common.XMLValidator.callEndDocument(XMLValidator.java:1080)
at
org.apache.xerces.framework.XMLDocumentScanner$EndOfInputDispatcher.dispatch(XMLDocumentScanner.java:1499)
at
org.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.java:381)
at
org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1081)
at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371)
at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371)
[...]
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org.apache.cocoon.ProcessingException
Hi, When i run a xsp, i got the error below : org.apache.cocoon.ResourceNotFoundException: Could not access component for hint: org\apache\cocoon\www\xml\aa_result_xsp:org.apache.avalon.framework.component.ComponentException: Could not access component for hint: org\apache\cocoon\www\xml\aa_result_xsp May i know how to solve the error ? I tried to modified my xsp, but the error is not static, after i make some changes in the xsp, it work and i make a backup for it , then i add something to the xsp again, the error come out, so i restore back the old version of my xsp, but the error still occur. may i know what is happening ? Thank You. regards, Kok Choon. Name: Ling Kok Choon E-mail: Ling Kok Choon [EMAIL PROTECTED] Date: 10/05/01 Time: 08:15:58 This message was sent by Z-Mail Pro - from NetManage NetManage - delivers Standards Based IntraNet Solutions - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
:Error creating the resource
Hi I have an installation using Tomcat-4.0 and Cocoon-2.0B2. Does any one know why I am getting this error when I access "Insert Department" and "Insert Employees" whereas the other one "Manage Employees" link works just fine. These are the examples in Cocoon-2.0B2. Thanks Joseph Rajkumar http://64.192.57.189/cocoon/forms/add-department Title: :Error creating the resource Error creating the resource Language Exception details from sourceorg.apache.cocoon.ProcessingException descriptionorg.apache.cocoon.ProcessingException: Language Exception: org.apache.cocoon.components.language.LanguageException: Error during compilation: Not enough space extra info org.apache.cocoon.ProcessingException: Language Exception: org.apache.cocoon.components.language.LanguageException: Error during compilation: Not enough space org.apache.cocoon.ProcessingException: Language Exception: org.apache.cocoon.components.language.LanguageException: Error during compilation: Not enough space at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.createResource(ProgramGeneratorImpl.java:278) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:192) at org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:145) at org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipeline(AbstractEventPipeline.java:146) at org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(CachingEventPipeline.java:243) at org.apache.cocoon.components.pipeline.CachingEventPipeline.generateKey(CachingEventPipeline.java:103) at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:282) at org.apache.cocoon.www.sitemap_xmap.wildcardMatchN40048F(sitemap_xmap.java) at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java) at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java) at org.apache.cocoon.sitemap.Handler.process(Handler.java:163) at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:116) at org.apache.cocoon.Cocoon.process(Cocoon.java:495) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:534) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source) at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source) at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source) at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source) at org.apache.catalina.core.ContainerBase.invoke(Unknown Source) at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source) at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source) at org.apache.catalina.valves.CertificatesValve.invoke(Unknown Source) at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source) at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source) at org.apache.catalina.core.ContainerBase.invoke(Unknown Source) at org.apache.catalina.core.StandardContext.invoke(Unknown Source) at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source) at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source) at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source) at org.apache.catalina.core.ContainerBase.invoke(Unknown Source) at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source) at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source) at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source) at org.apache.catalina.core.ContainerBase.invoke(Unknown Source) at org.apache.catalina.connector.warp.WarpRequestHandler.handle(Unknown Source) at org.apache.catalina.connector.warp.WarpConnection.run(Unknown Source) at java.lang.Thread.run(Thread.java:484) org.apache.cocoon.components.language.LanguageException: Error during compilation: Not enough space at org.apache.cocoon.components.language.programming.java.JavaLanguage.compile(JavaLanguage.java:215) at org.apache.cocoon.components.language.programming.CompiledProgrammingLanguage.load(CompiledProgrammingLanguage.java:140) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generateResource(ProgramGeneratorImpl.java:324) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.createResource(ProgramGeneratorImpl.java:275) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:192) at org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:145) at org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipeline(AbstractEventPipeline.java:146) at org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(CachingEventPipeline.java:243) at
Cocoon - Is it enough
Hi Has cocoon proven successful front end architechture for major B2B or System Application . I am in the process of creating a modular framework for a front end that shall involve different services . The goal would be to add and manage services as they come live ..Users may have different services and levels of usage of these services are based on roles and permissions . The proposed model is a tree view of services(left hand ) detailed view of services or componets on the right side . Will cocoon answer all my needs to intergrate with EJbs / JavaBeans revert back to JSP /and usage of Javascript. I am particular inpressed with the sitemap feature and intrigue by the different ways we could use that . Please share your experiences and thoughts and ideas based on your experience with Cocoon . Thanks Lakshmi - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[C2] standalone example?
Aloha cocoon-users, I'm trying to find an example of using C2 standalone. I actually want to use it in an EJB, but first things first. I've looked at the environment package, which seems to have the classes all set up to make it happen. If somebody could just give me a simple example that did this, I think I'd be fine from there. Much Appreciated -- Mahalo, Russell mailto:[EMAIL PROTECTED] Chief Mentor 4Charity - Changing the world, one click at a time. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [C2] standalone example?
On Thu, Oct 04, 2001 at 05:04:29PM -1000, Russell Castagnaro wrote: Aloha cocoon-users, I'm trying to find an example of using C2 standalone. I actually want to use it in an EJB, but first things first. I've looked at the environment package, which seems to have the classes all set up to make it happen. If somebody could just give me a simple example that did this, I think I'd be fine from there. Do you have CVS there? The latest Cocoon in CVS builds it's own documentation offline. Check it out of CVS, and type ./build.sh newdocs. Otherwise, you should be able to type 'java -jar cocoon.jar' and have it run. Your cocoon.jar needs to be in the same directory as the other required jars. As for running in an EJB, that might not be a good idea (though I don't know your situation). Cocoon is meant to be a framework, not a library to be used in other code. --Jeff Much Appreciated -- Mahalo, Russell mailto:[EMAIL PROTECTED] Chief Mentor 4Charity - Changing the world, one click at a time. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faqs.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
