RE: Problem with custom StreamGenerator
Hi, The original StreamGenerator makes a difference between form-data like and text/xml like content-types. The first scans for parameters, the second provides access to the request body. So, yes, content-type is highly relevant here. If you are submitting XML with a HTML form, you can access it with the streamgenerator by passing a parameter to the generator that tells the generator which parameter is should 'stream'. Typically you have a (multiline) text field on your form with a name like myxml or mytext. To stream that, configure your streamgenerator as follows: map:generate type=stream/ map:parameter name=form-name value=myxml / /map:generate Note: the requestgenerator is capable of parsing xml containing parameters as well (as long as they are marked with xml:), though you probably don't need all the extra information.. :-P Kind regards, Geert Drs. G.P.H. Josten Consultant Daidalos BV Source of Innovation Hoekeindsehof 1-4 2665 JZ Bleiswijk Tel.: +31 (0) 10 850 1200 Fax: +31 (0) 10 850 1199 www.daidalos.nl KvK 27164984 De informatie - verzonden in of met dit emailbericht - is afkomstig van Daidalos BV en is uitsluitend bestemd voor de geadresseerde. Indien u dit bericht onbedoeld hebt ontvangen, verzoeken wij u het te verwijderen. Aan dit bericht kunnen geen rechten worden ontleend. Van: Fawzib Rojas [mailto:[EMAIL PROTECTED] Verzonden: dinsdag 3 oktober 2006 15:56 Aan: users@cocoon.apache.org Onderwerp: Problem with custom StreamGenerator I have a custom StreamGenerator and it is giving me some problems. I have used it with a custom application I've made and it works. I send a POST with my information and I can use the posted info in my custom generator. My problem is that when I use an actual FORM with a post message it fails. This is the HTTP message from my app: POST /servers HTTP/1.0 Connection: keep-alive Content-Type: text/xml Content-Length: 99 Host: 192.168.10.125 Accept: text/html, */* Accept-Encoding: identity User-Agent: Mozilla/3.0 (compatible; Indy Library) post_data_removed This is what Firefox sends when I submit the form: POST /msim/SamplePackage.pdf HTTP/1.1 Host: www.spectron-msim.com User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.7) Gecko/20060909 Firefox/1.5.0.7 Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9 ,text/plain;q=0.8,image/png,*/*;q=0.5 Accept-Language: en-us,en;q=0.5 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive Referer: removed Authorization: removed Content-Type: application/x-www-form-urlencoded Content-Length: 57 post_data_removed I think that since the 'Content Type' is 'application/x-www-form-urlencoded' Cocoon is trying to process it before my generator deals with it. I tried adding ENCTYPE='text/xml' to my form but it seems Firefox and IE ignore it because I always get 'application/x-www-form-urlencoded'. Can anyone give me a hand? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Cannot get JSPReader/JSPGenerator to work
I am new to Cocoon (BTW, and its very cool) and am trying to get Cocoon to handle a JSP page to be processed... but it does not work.(My setup is running Cocoon 2.1.9 under Tomcat 5)First, I tried the JSP block welcome page and it also does not work for me. The IE browser window shows empty and the View Source results in only the following: !DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.0 Transitional//ENHTMLHEADMETA http-equiv=Content-Type content=text/html; charset=windows-1252/HEAD BODY/BODY/HTMLLooking at the WEB-INF/classes/org/apache/... the JSPReader and JSPGenerator classes are not present. There is a 'cocoon-jsp-block.jar' under WEB-INF/lib, though. I do not know when Cocoon would go to this Jar file instead of the classes dir. Is there a problem in my setup? Finally, I modified the build's local.block.properties file to make sure that the jsp block is included... This resulted in the same result.What am I doing wrong?The end goal I am trying to get to is for Cocoon to use the Tomcat JSP engine... Is that unreasonable? - pdp
Cocoon, JSON, PHP
Hello ppl, kind regards to you all, beg ur pardon for my bad english.My goal: having Cocoon (in tomcat's webapps) "talking" with PHP (in apache2 httpd) both living on same machine or same subnet.The "talking" should also permit JSON syntax from browser to PHP page, passing through Cocoon. Let's say that the user won't ever know that in a portion of the page that he is looking there is cocoon that is asking to php what to output, by a POST form or by a JSON call, both through cocoon.Let's also assume that we don't care "why" we need to do this (hey it's not my crazy idea, i was asked to... ). I have played successfully with sitemap's mapping to http url of apache servers where PHP pages are living:map:match pattern="php-info" map:read src=""http://default.local/info.php" target="_blank" >
http://default.local/info.php"//map:matchBtw, I'd like to use FlowScript, calling PHP pages from there (with cocoon.load maybe ?), exchange "data" between FlowScript and PHP in _javascript_ syntax: cocoon.load("http://default.local/test.php?par_1=aaapar_2=bbbpar_3=nnn "); // yes it works, PHP outputs a JS array I'd like also to use JSON for the communication, and i am browsing around Cocoon's AJAX examples to understand what to put on sitemap to permit JSON communication.So in few words, POST or JSON communication (sitemap will decide), here is what i'd like to realize A. POST or JSON request (how?) --- Cocoon FlowScript --- JS array to PHP (how?) --- do something with data --- output another JS stuff array --- grab it with
FlowScript and answer back to browser B. howto let sitemap choose between POST or JSON communication way?C. am i obliged to use dojo? i found json-lib (link: http://json-lib.sourceforge.net/usage.html ) may i use it? if yes,
how?Many thanks in advance to anyone who will answer to A, B, or C or all three questions.I'll be glad to clear out any dark points in what i wrote before.ty-- Best Regards, Maurizio
Do you Yahoo!? Everyone is raving about the all-new Yahoo! Mail.
RE: Cannot get JSPReader/JSPGenerator to work
Tomcat might already be trying to process the jsp calls itself but is failing to translate the url into a file path that is correct. I expect that there are comments in web.xml near *.jsp mapping concerning Tomcat. If you don't explicitly map *.jsp, tomcat is (or at least used to) take over control for all urls that end with .jsp. On the other hand I get the impression from your explanation that this is actually what you want. About classes and lib: the classloader will look in both, but classes folder might have higher precedence over lib. Kind regards, Geert Drs. G.P.H. Josten Consultant Daidalos BV Source of Innovation Hoekeindsehof 1-4 2665 JZ Bleiswijk Tel.: +31 (0) 10 850 1200 Fax: +31 (0) 10 850 1199 www.daidalos.nl KvK 27164984 De informatie - verzonden in of met dit emailbericht - is afkomstig van Daidalos BV en is uitsluitend bestemd voor de geadresseerde. Indien u dit bericht onbedoeld hebt ontvangen, verzoeken wij u het te verwijderen. Aan dit bericht kunnen geen rechten worden ontleend. Van: Paritosh Patel [mailto:[EMAIL PROTECTED] Verzonden: dinsdag 3 oktober 2006 21:27 Aan: users@cocoon.apache.org Onderwerp: Cannot get JSPReader/JSPGenerator to work I am new to Cocoon (BTW, and its very cool) and am trying to get Cocoon to handle a JSP page to be processed... but it does not work. (My setup is running Cocoon 2.1.9 under Tomcat 5) First, I tried the JSP block welcome page and it also does not work for me. The IE browser window shows empty and the View Source results in only the following: !DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.0 Transitional//EN HTMLHEAD META http-equiv=Content-Type content=text/html; charset=windows-1252/HEAD BODY/BODY/HTML Looking at the WEB-INF/classes/org/apache/... the JSPReader and JSPGenerator classes are not present. There is a 'cocoon-jsp-block.jar' under WEB-INF/lib, though. I do not know when Cocoon would go to this Jar file instead of the classes dir. Is there a problem in my setup? Finally, I modified the build's local.block.properties file to make sure that the jsp block is included... This resulted in the same result. What am I doing wrong? The end goal I am trying to get to is for Cocoon to use the Tomcat JSP engine... Is that unreasonable? - pdp - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Servlet.service() for servlet Cocoon threw exception
Hello List, I've Cocoon running with Tomcat 5.5.Cocoon only deploys PDF files generated with FOP using the fo2pdf serializer. Between 1000 and 2000 deployed PDF files the errer shows up. Cocoon is still running, and able to deploy everything else than PDF files. For instance, the xml serializer is till working. But fo2pdf only is working again after shutting down the server. The errormessage: WARN! *** JMS block is installed but jms client library not found. ***- For the jms block to work you must install and start a JMS server and place the client jar in WEB-INF/lib.- The default server, OpenJMS is configured in cocoon.xconf but is not bundled with Cocoon.org.apache.excalibur.source.SourceNotFoundException: file:/C:/Programme/Apache Software Foundation/Tomcat 5.5/webapps/cocoon/samples/blocks/portal/tools/conf.xml doesn't exist.at org.apache.excalibur.source.impl.FileSource.getInputStream(FileSource.java:150)at org.apache.cocoon.portal.tools.PortalToolManager.parameterize(PortalToolManager.java:97)at org.apache.avalon.framework.container.ContainerUtil.parameterize(ContainerUtil.java:267)at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:274)at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:108)at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:522)at org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:561)at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:283)at org.apache.cocoon.Cocoon.initialize(Cocoon.java:282)at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:283)at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1391)at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:481)at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3857)at org.apache.catalina.core.StandardContext.start(StandardContext.java:4118)at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:894)at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:857)at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475)at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1102)at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)at org.apache.catalina.core.StandardService.start(StandardService.java:450)at org.apache.catalina.core.StandardServer.start(StandardServer.java:683)at org.apache.catalina.startup.Catalina.start(Catalina.java:537)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)at java.lang.reflect.Method.invoke(Unknown Source)at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)Caused by: java.io.FileNotFoundException: C:\Programme\Apache Software Foundation\Tomcat 5.5\webapps\cocoon\samples\blocks\portal\tools\conf.xml (Das System kann den angegebenen Pfad nicht finden)at java.io.FileInputStream.open(Native Method)at java.io.FileInputStream.init(Unknown Source)at org.apache.excalibur.source.impl.FileSource.getInputStream(FileSource.java:146)... 37 more- Servlet.service() for servlet Cocoon threw exceptionjava.lang.OutOfMemoryError: Java heap space- Servlet.service() for servlet Cocoon threw exceptionjava.lang.OutOfMemoryError: Java heap space- Servlet.service() for servlet Cocoon threw exceptionjava.lang.OutOfMemoryError: Java heap space- Servlet.service() for servlet Cocoon threw exceptionjava.lang.OutOfMemoryError: Java heap space- Servlet.service() for servlet Cocoon threw exceptionjava.lang.OutOfMemoryError: Java heap space- Servlet.service() for servlet Cocoon threw exceptionjava.lang.OutOfMemoryError: Java heap space- Servlet.service() for servlet Cocoon threw exceptionjava.lang.OutOfMemoryError: Java heap space- Servlet.service() for servlet Cocoon threw
Re: Servlet.service() for servlet Cocoon threw exception
Hi just adjust the heap space of your Tomcat: f.i. to set heapspace to 512MB CATALINA_OPTS=-Xmx512M cheers, Gabriel [EMAIL PROTECTED] 04.10.2006 13:45 Please respond to users@cocoon.apache.org To 'users@cocoon.apache.org' users@cocoon.apache.org cc Subject Servlet.service() for servlet Cocoon threw exception Hello List, I've Cocoon running with Tomcat 5.5. Cocoon only deploys PDF files generated with FOP using the fo2pdf serializer. Between 1000 and 2000 deployed PDF files the errer shows up. Cocoon is still running, and able to deploy everything else than PDF files. For instance, the xml serializer is till working. But fo2pdf only is working again after shutting down the server. The errormessage: WARN! *** JMS block is installed but jms client library not found. *** - For the jms block to work you must install and start a JMS server and place the client jar in WEB-INF/lib. - The default server, OpenJMS is configured in cocoon.xconf but is not bundled with Cocoon. org.apache.excalibur.source.SourceNotFoundException: file:/C:/Programme/Apache Software Foundation/Tomcat 5.5/webapps/cocoon/samples/blocks/portal/tools/conf.xml doesn't exist. at org.apache.excalibur.source.impl.FileSource.getInputStream(FileSource.java:150) at org.apache.cocoon.portal.tools.PortalToolManager.parameterize(PortalToolManager.java:97) at org.apache.avalon.framework.container.ContainerUtil.parameterize(ContainerUtil.java:267) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:274) at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:108) at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:522) at org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:561) at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:283) at org.apache.cocoon.Cocoon.initialize(Cocoon.java:282) at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:283) at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1391) at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:481) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3857) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4118) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:894) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:857) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1102) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020) at org.apache.catalina.core.StandardHost.start(StandardHost.java:718) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442) at org.apache.catalina.core.StandardService.start(StandardService.java:450) at org.apache.catalina.core.StandardServer.start(StandardServer.java:683) at org.apache.catalina.startup.Catalina.start(Catalina.java:537) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409) Caused by: java.io.FileNotFoundException: C:\Programme\Apache Software Foundation\Tomcat 5.5\webapps\cocoon\samples\blocks\portal\tools\conf.xml (Das System kann den angegebenen Pfad nicht finden) at java.io.FileInputStream.open(Native Method) at java.io.FileInputStream.init(Unknown Source) at org.apache.excalibur.source.impl.FileSource.getInputStream(FileSource.java:146) ... 37 more - Servlet.service() for servlet Cocoon threw exception java.lang.OutOfMemoryError: Java heap space - Servlet.service() for servlet Cocoon threw exception java.lang.OutOfMemoryError: Java heap space - Servlet.service() for servlet Cocoon threw exception java.lang.OutOfMemoryError: Java heap space - Servlet.service() for servlet Cocoon threw exception
handling burden of multiple firefox request
Hello to all,
in short:
I have a ConcurrentModificationException caused by the fact that (only)
firefox send out from 2 to 5 request for the same image (generated)
file. I've said only since I tested it in konqueror and Opera and both
send out only 1 request as httptracer
(http://simile.mit.edu/dist/httptracer) shows out in the log (stripped
down for readability) I've put here
(http://alpha.javanet.info/pub/crossection-firefox.httptrace look also
for opera trace).
I tried setting the ExpiresCachingProcessingPipeline but I had no change
in the result headers. I placed in the same alpha.javanet.info/pub/ dir
the sitemap snipet I'm using and the action used to generate the image.
How do you guys deal with this? It's the cache approach the right one?
I wasn't able to find much around in ml or docs about this
ExpiresCaching or this specific problem...
Some background info:
The pipeline that generate the simple image I whant to serve is made
with java2D taking some data out of OpenOffice spreadsheet using the UNO
API. This requires time (1/2 sec) and happens through an action (impl.
ThreadSafe) that pass a FileSource OutputStream to a dispatcher that is
responsible to interact with the backend and generate the image writing
out a file being map:read src={uri} mime-type=image/png/ at the end.
I know this isn't the best approach and would be nice to not having to
write out the file at all and just send to the request OutputStream. How
should I do it? Anyway the file should be cacheable isn't it?
If I can't find a solution using ExpiresCachingProcessingPipeline I
should probably check SourceValidity before going on in the action, right?
let me know if you need more background info and thanks in advance.
ciao
Eli
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Re: RE: Cannot get JSPReader/JSPGenerator to work
Geert,
I want to run the JSP within Cocoon and not as a request to go to
Tomcat. From what I could tell, JSPReader and JSPGenerator uses the
configured JSPEngine (in Cacoon) to run it. The path/file I used on
the 'src' attribute was a local file (local to the sitemap file). Here
is a portion of the sitemap:
map:pipeline
map:match pattern=*.jsp
map:read type=jsp src=jsp/{1}.jsp mime-type=test/html /
/map:match
/map:pipeline
Also, from the documentation, the default configured JSPEngine is the
Jasper engine. I wanted to switch that to the Tomcat version (after I
can get the default one to work).
- pdp
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Re: handling burden of multiple firefox request
es wrote:
Hello to all,
in short:
I have a ConcurrentModificationException caused by the fact that (only)
firefox send out from 2 to 5 request for the same image (generated)
file. I've said only since I tested it in konqueror and Opera and both
send out only 1 request as httptracer
(http://simile.mit.edu/dist/httptracer) shows out in the log (stripped
down for readability) I've put here
(http://alpha.javanet.info/pub/crossection-firefox.httptrace look also
for opera trace).
I tried setting the ExpiresCachingProcessingPipeline but I had no change
in the result headers. I placed in the same alpha.javanet.info/pub/ dir
the sitemap snipet I'm using and the action used to generate the image.
How do you guys deal with this? It's the cache approach the right one?
I wasn't able to find much around in ml or docs about this
ExpiresCaching or this specific problem...
Some background info:
The pipeline that generate the simple image I whant to serve is made
with java2D taking some data out of OpenOffice spreadsheet using the UNO
API. This requires time (1/2 sec) and happens through an action (impl.
ThreadSafe) that pass a FileSource OutputStream to a dispatcher that is
responsible to interact with the backend and generate the image writing
out a file being map:read src={uri} mime-type=image/png/ at the end.
I know this isn't the best approach and would be nice to not having to
write out the file at all and just send to the request OutputStream. How
should I do it? Anyway the file should be cacheable isn't it?
It sounds like you should create your own custom Reader, rather than the
Action that writes its result to a file and gets picked up by the
standard resource reader. You should be able to extend AbstractReader
and copy most of the code over from your Action, and in the generate()
method you just write the image data directly to the 'out' OutputStream.
The Reader can also implement CacheableProcessingComponent; the getKey()
method will need to return a unique key for every cacheable result (the
request URI maybe?), and the getValidity() method can, at its simplest,
just return an ExpiresValidity.
See http://wiki.apache.org/cocoon/WritingReaders for an intro to writing
Readers.
If I can't find a solution using ExpiresCachingProcessingPipeline I
should probably check SourceValidity before going on in the action, right?
let me know if you need more background info and thanks in advance.
ciao
Eli
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Re: FileUploadManager
Just to report back: I have now got file uploading working, but only because I found this resource through a search of the Wiki: http://wiki.apache.org/cocoon/RecipeUploadUsingAction This code compiled and ran first time. Shouldn't this page be linked to from the general upload pages? I never did have any luck with the Flow technique described in http://wiki.apache.org/cocoon/FileUploadsWithFlow because, I think, of a class loading error which prevented Cocoon from initializing itself. Are other Cocoon users happily using the Flow technique for uploads? Richard Light In message [EMAIL PROTECTED], Richard Light [EMAIL PROTECTED] writes Hi, Does anyone have any thoughts on this problem? I've spent the whole day not getting any further with it, although I now understand a bit better how Cocoon works. The problem is definitely in the second half of the Wiki how to description (setting up a FileUploadManager): http://wiki.apache.org/cocoon/FileUploadsWithFlow I have faithfully carried out steps 1-5, and this certainly has an effect, but when I re-start Cocoon I get an initialisation error as outlined below, whatever page I try to access. Interestingly, the error message is the same whether or not I have copied the cocoon-upload jar into the WEB-INF\lib directory. (Does this suggest it is looking in the wrong place for it? If so, what setting controls this?) Thanks, Richard Light -Original message- Subject: FileUploadManager To: users@cocoon.apache.org From:Richard Light [EMAIL PROTECTED] Date:Fri, 29 Sep 2006 17:57:09 +0100 In message [EMAIL PROTECTED], Joerg Heinicke [EMAIL PROTECTED] writes On 20.09.2006 17:11, Richard Light wrote: After much trial and error, I was able to get it at least start (I haven't tried actually uploading any files yet!) by altering the user.xroles file provided on the Wiki page. I changed the shorthand attribute in the role-list element from upload_manager to upload-manager, and the loading problem went away. Strange but true! I think the @shorthand must only match the entry (element name) in the cocoon.xconf. So the wiki entry looks ok for me. Are you sure, you only changed it in the roles file? Now that I have 2.1.9 installed, I'm coming back to this issue. You're quite right: the user.xroles @shorthand simply needs to match the element name in cocoon.xconf. However ... what I am finding is that if they _do_ match, I get an initialization problem: - Message: org.apache.cocoon.components.upload.FileUploadManagerImpl Description: org.apache.avalon.framework.configuration.ConfigurationException: Could not get class Sender: org.apache.cocoon.servlet.CocoonServlet Source: Cocoon Servlet - The file cocoon-uploads.jar (which contains the definition of the FileUploadManagerImpl class) is sitting in the directory WEB-INF\lib, but Cocoon is clearly failing to find it. Do I need to declare it somewhere else, e.g. in the sitemap? Richard -- Richard Light SGML/XML and Museum Information Consultancy [EMAIL PROTECTED] -End of original message from Richard Light- -- Richard Light SGML/XML and Museum Information Consultancy [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cannot get JSPReader/JSPGenerator to work
Cocoon provides XSP which is the same paradigm as JSP (content augmented with Java code) but integrates better with XML pipelines. HTH, Alfred. From: Paritosh Patel [mailto:[EMAIL PROTECTED] Sent: Dienstag, 3. Oktober 2006 21:27 To: users@cocoon.apache.org Subject: Cannot get JSPReader/JSPGenerator to work ... The end goal I am trying to get to is for Cocoon to use the Tomcat JSP engine... Is that unreasonable? - pdp This message is for the named person's use only. It may contain confidential, proprietary or legally privileged information. No confidentiality or privilege is waived or lost by any mistransmission. If you receive this message in error, please notify the sender urgently and then immediately delete the message and any copies of it from your system. Please also immediately destroy any hardcopies of the message. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. The sender's company reserves the right to monitor all e-mail communications through their networks. Any views expressed in this message are those of the individual sender, except where the message states otherwise and the sender is authorised to state them to be the views of the sender's company. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
handling burden of multiple firefox request
Hello to all,
in short:
I have a ConcurrentModificationException caused by the fact that (only)
firefox send out from 2 to 5 request for the same image (generated)
file. I've said only since, I tested it in konqueror and Opera and both
send out only 1 request as httptracer
(http://simile.mit.edu/dist/httptracer) shows out in the log (stripped
down for readability) I've put here
(http://alpha.javanet.info/pub/crossection-firefox.httptrace look also
for opera trace).
I tried setting the ExpiresCachingProcessingPipeline but I had no change
in the result headers. I placed in the same alpha.javanet.info/pub/ dir
the snippet of sitemap I'm using and the action used to generate the image.
How do you guys deal with this? It's the cache approach the right one?
I wasn't able to find much around in ml or docs about this
ExpiresCaching or this specific problem...
Some background info:
The pipeline that generate the simple image I want to serve is made with
java2D taking some data out of OpenOffice spreadsheet using the UNO API.
This requires time (1/2 sec) and happens through an action (impl.
ThreadSafe) that pass a FileSource OutputStream to a dispatcher that is
responsible to interact with the backend and generate the image writing
out a file being map:read src={uri} mime-type=image/png/ at the end.
I know this isn't the best approach and would be nice to not having to
write out the file at all and just send to the request OutputStream. How
should I do it? Anyway the file should be cacheable isn't it?
If I can't find a solution using ExpiresCachingProcessingPipeline I'll
have to implement some caching mechanism in the action using
SourceValidity before going on in the action, right?
let me know if you need more background info and thanks in advance.
ciao
Eli
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Re: handling burden of multiple firefox request
Jason Johnston wrote: It sounds like you should create your own custom Reader wow thanks for the quick reply I'll do, and sorry for the double post (I got unsubscribed ...) I'll let you know Eli - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [SOLVED] Re: Problems using Saxon
Thanks. Yes, I have also compiled the saxon from svn and it worked.thank again.Askild Aaberg Olsen [EMAIL PROTECTED] wrote: Askild Aaberg Olsen wrote: Abbas Mousavi wrote: Hi all recently, there were some posts about integrating Saxon 8.8 to cocoon 1.2.9. and there is no clear answer on the list. I have also this problem. Is there anyone on the list that used Saxon 8.8 with cocoon 1.2.9 successfully? Is this a problem in saxon? or cocoon? Maybe this is the problem: http://sourceforge.net/tracker/index.php?func=detailaid=1558231group_id=29872atid=397617 Have not been able to test if the fix applies to this problem or not, but TraxTransformer uses SAXResult.I can now confirm that the fix works! :-)You either have to wait for release 8.8.1 or patch Saxon8.8 yourself, as inhttp://svn.sourceforge.net/viewvc/saxon/latest8.8/bj/net/sf/saxon/event/SerializerFactory.java?r1=5r2=16Askild--To unsubscribe, e-mail: [EMAIL PROTECTED]For additional commands, e-mail: [EMAIL PROTECTED] Get your email and more, right on the new Yahoo.com
Prepared statements with the SQL transformer
Greetings, I'm using Cocoon 2.1.6. I need the SQL transformer to use Java prepared statements and do the parameter substitution after the prepared statement declaration so that the Oracle execution plan developed for one query works for the next query with different parameter values. The sql:substitute-value substitution looked promising, but it does the substitution using string buffer manipulation before the prepared statement is created, so that doesn't solve my problem. Calling the query a stored procedure and using sql:in-parameters also looked promising, but since I don't have any out parameters, SQLTransformer.Query.serializeStoredProcedure returns without serializing the result set (because outParamaetersNames == null), so I don't get the result set. Has anyone had any success using the SQLTransformer to run stored procedures with parameters? Thanks, John Walsh Background / example: It's important to the database guys that the query be select customer_name from order where order_id = ? with order_id being set after the prepared statement declaration, so that Oracle can use the same execution plan on subsequent executions of the query with different order IDs. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [Cocoon-Users] Prepared statements with the SQL transformer
John, The SQL transformer that ships with cocoon is much different than the one that we use at DOTech. We made a lot of improvements, such as transaction handling, batch inserts, parameter passing (and probably other things Irv can list). Did you have some problem getting stuff working with the DOTechSQLTransformer? David PS. I've been laying low this morning due to this head cold. I'm getting ready to come into the office now. Thus Spoke John F. Walsh: Greetings, I'm using Cocoon 2.1.6. I need the SQL transformer to use Java prepared statements and do the parameter substitution after the prepared statement declaration so that the Oracle execution plan developed for one query works for the next query with different parameter values. The sql:substitute-value substitution looked promising, but it does the substitution using string buffer manipulation before the prepared statement is created, so that doesn't solve my problem. Calling the query a stored procedure and using sql:in-parameters also looked promising, but since I don't have any out parameters, SQLTransformer.Query.serializeStoredProcedure returns without serializing the result set (because outParamaetersNames == null), so I don't get the result set. Has anyone had any success using the SQLTransformer to run stored procedures with parameters? Thanks, John Walsh Background / example: It's important to the database guys that the query be select customer_name from order where order_id = ? with order_id being set after the prepared statement declaration, so that Oracle can use the same execution plan on subsequent executions of the query with different order IDs. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: RE: Cannot get JSPReader/JSPGenerator to work
Ah, you are using a READER. But I guess that should not really make a
difference. And the remark of Nathaniel reminded me that myself have
used XSP and not JSP in the past.
Still, have you investigated the ClassCastException? Your reader might
be causing trouble by something tiresome like wrong libraries etc..
Kind regards,
Geert
Drs. G.P.H. Josten
Consultant
Daidalos BV
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Van: Paritosh Patel [mailto:[EMAIL PROTECTED]
Verzonden: woensdag 4 oktober 2006 14:53
Aan: users@cocoon.apache.org
Onderwerp: Re: RE: Cannot get JSPReader/JSPGenerator to work
Geert,
I want to run the JSP within Cocoon and not as a request to
go to Tomcat. From what I could tell, JSPReader and
JSPGenerator uses the configured JSPEngine (in Cacoon) to
run it. The path/file I used on the 'src' attribute was a
local file (local to the sitemap file). Here is a portion of
the sitemap:
map:pipeline
map:match pattern=*.jsp
map:read type=jsp src=jsp/{1}.jsp
mime-type=test/html /
/map:match
/map:pipeline
Also, from the documentation, the default configured
JSPEngine is the Jasper engine. I wanted to switch that to
the Tomcat version (after I can get the default one to work).
- pdp
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Re: [Cocoon-Users] Prepared statements with the SQL transformer
Geeze. I didn't check, but I thought I was replying to John directly. Sorry to the list! Thus Spoke David Kavanagh: John, The SQL transformer that ships with cocoon is much different than the one that we use at DOTech. We made a lot of improvements, such as transaction handling, batch inserts, parameter passing (and probably other things Irv can list). Did you have some problem getting stuff working with the DOTechSQLTransformer? David PS. I've been laying low this morning due to this head cold. I'm getting ready to come into the office now. Thus Spoke John F. Walsh: Greetings, I'm using Cocoon 2.1.6. I need the SQL transformer to use Java prepared statements and do the parameter substitution after the prepared statement declaration so that the Oracle execution plan developed for one query works for the next query with different parameter values. The sql:substitute-value substitution looked promising, but it does the substitution using string buffer manipulation before the prepared statement is created, so that doesn't solve my problem. Calling the query a stored procedure and using sql:in-parameters also looked promising, but since I don't have any out parameters, SQLTransformer.Query.serializeStoredProcedure returns without serializing the result set (because outParamaetersNames == null), so I don't get the result set. Has anyone had any success using the SQLTransformer to run stored procedures with parameters? Thanks, John Walsh Background / example: It's important to the database guys that the query be select customer_name from order where order_id = ? with order_id being set after the prepared statement declaration, so that Oracle can use the same execution plan on subsequent executions of the query with different order IDs. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[CForms Dojo] no tag handler registered for type: dojo:cformsform when seting debugAtAllCosts param
Hi, I am currently working on perfectioning my onchange submit stuff for the suggestion-lists. Unfortunately as soon as I set djConfig.debugAtAllCosts = true; the suggestion-lists break with this strange error message: no tag handler registed for type: dojo:cformsform Without this option dojo loads all other js-files asynchronously and I cannot access them inside any java-script debugger. Any ideas why this could be? I dont know if this is important, but I am currently working on the CVS version I think this is 2.1.10. Regards, Chris [ c h r i s t o f e r d u t z ] IT-Berater univativ GmbH Co. KG Robert-Bosch-Str. 7, 64293 Darmstadt fon: 0 61 51 / 66 717 - 21 fax: 0 61 51 / 66 717 - 29 email: [EMAIL PROTECTED] http://www.univativ.de Darmstadt, Stuttgart, Karlsruhe, Düsseldorf
cocoon best editor ?
Greetings.I am wondering which is the most used/preferred editor for Cocoon developing.I do like ViM over anything else, but i was (unsuccessfully) looking for a nice eclipse Cocoon plugin (lepido seems dead). Is there anything good around ?--Thanks,Maurizio How low will we go? Check out Yahoo! Messengers low PC-to-Phone call rates.
Re: cocoon best editor ?
On Wednesday 04 October 2006 11:44, maurizio wrote: Greetings. I am wondering which is the most used/preferred editor for Cocoon developing. I do like ViM over anything else, but i was (unsuccessfully) looking for a nice eclipse Cocoon plugin (lepido seems dead). Is there anything good around ? Religon, politics and editors...three sure topics to cause a fight. But...I like Jedit. Its implemented in Java and comes with plugins for editing XML, Java, and Tomcat sitemaps. -- Dr. Everett (Skip) Carter Phone: 831-641-0645 FAX: 831-641-0647 Taygeta Network Security Services email: [EMAIL PROTECTED] 1340 Munras Ave., Suite 314 WWW: http://www.taygeta.net/ Monterey, CA. 93940 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Form widgets - alternative options multually exclusive
Still waiting for any better solution
Found a solution...not sure if this is the best wayAny suggestions will
be appreciated
Put the widgets in a Group and on the submit widget write the javascript as
fd:on-action
fd:javascript
var parent = event.source.parent;
if (parent.validate()) {
print(Validation Success);
}
else {
var form = event.source.form;
print(Validation Failed Stop Form Processing);
print(Get Error::+form.getValidationError());
form.endProcessing(true);
}
/fd:javascript
/fd:on-action
Thanks
JP
JP wrote:
Hi,
I'm having the same problem, did you find any solution. I'll really
appreciate if you can help me. Thanks in advance.
JP
Steinar Rune Eriksen wrote:
Hi
I am wondering if it is possible to indicate that either one of two tabs
need to be filled in. i.e. that the user selects one tab only during a
registration:
fi:group
fi:styling type=choice/
fi:labelVelg registrering: /fi:label
fi:state
ft:widget id=tab-state/
/fi:state
fi:items
fi:group
Currently if some fields on the other tab are mandatory the user will
not be able to submit the form unless these are also filled in.
My case is a registration where the user selects to be either a private
customer or a company customer, with different fields in the different
tabs. It's ok if no fields are set as required, but I would like to
validate that they are filled within the selected tab.
(Using cocoon 2.1.5.1)
Regards
Steinar
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Re: cocoon best editor ?
On 10/4/06, maurizio [EMAIL PROTECTED] wrote: ...I am wondering which is the most used/preferred editor for Cocoon developing... Depends on what you mean by Cocoon developing - if you're writing sitemaps and XSLT transforms, your favorite editor will do, but if developing involves Java code you should move to a full-blown IDE like Eclipse, IDEA, NetBeans or something like that. -Bertrand - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
