RE: Problems installing Cocoon 2.1-dev: NoSuchMethodError - SOLVED
Hi everbody, yesterday evening I spent some time reubuilding the whole Avalon framework. Because the access to my FreeBSD box is fairly slow I did it on a Linux box, but because of Write Once, Run Anywhere this shouldn't be a difference, no? ;-) However, after uploading the updated JARs to my FreeBSD machine everything is working perfectly! I have no explanation for this phenomenon, but I would be very interested in learning what the hell was going on here? Jürgen -Original Message- From: Albertsen, Juergen [mailto:[EMAIL PROTECTED]] Sent: Wednesday, June 19, 2002 2:09 PM To: '[EMAIL PROTECTED]' Subject: RE: Problems installing Cocoon 2.1-dev: NoSuchMethodError That's interesting. I could not believe that this is a FreeBSD related issue. Very strange. I also thought of using a different version of Excalibur but did not get around building it. I will contact Stuart, but if somebody comes up with a solution in the meantime I would appreciate to be informed. -Original Message- From: Vadim Gritsenko [mailto:[EMAIL PROTECTED]] Sent: Wednesday, June 19, 2002 2:17 PM To: [EMAIL PROTECTED] Subject: RE: Problems installing Cocoon 2.1-dev: NoSuchMethodError From: Albertsen, Juergen [mailto:[EMAIL PROTECTED]] Hi, I'm running Cocoon under Resin 2.1.1. Under Windows 2000 everything works perfectly, but under FreeBSD I get the follwoing stack trace when starting up Cocoon: java.lang.NoSuchMethodError: org.apache.avalon.excalibur.component.ComponentHandler: method initialize()V not found Stuart reported today problem with similar description (http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9701). Why don't you two team up (as owners of FreeBSD systems) to solve this? PS Stuart's report suggests that switching to older version of exclaibur or Avalon jar may solve the problem Vadim at org.apache.avalon.excalibur.component.ExcaliburComponentManage r.initiali ze(E xcaliburComponentManager.java:152) at org.apache.cocoon.Cocoon.initialize(Cocoon.java:269) at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonSer vlet.java: 1237 ) at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:435) at com.caucho.server.http.Application.createServlet(Application.j ava:2868) at com.caucho.server.http.Application.loadServlet(Application.java:2827) at com.caucho.server.http.QServletConfig.loadServlet(QServletConf ig.java:42 8) at com.caucho.server.http.Application.getFilterChainServlet(Appli cation.jav a:25 86) at com.caucho.server.http.Application.buildFilterChain(Applicatio n.java:254 2) at com.caucho.server.http.Invocation.service(Invocation.java:309) at com.caucho.server.http.CacheInvocation.service(CacheInvocation .java:135) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:218) at com.caucho.server.http.HttpRequest.handleConnection(HttpReques t.java:160 ) at com.caucho.server.TcpConnection.run(TcpConnection.java:137) at java.lang.Thread.run(Thread.java:484) I checked my classpath to ensure that there are no conflicting versions of Avalon Excalibur. I attached the core.log, but when looking at it I cannot see anything unusual. In the end I kind of doubt that it is a Windows/UNIX problem and I rather believe that I screwed something up on my FreeSDB box. Any idea? Thanks in advance, Jürgen - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problems installing Cocoon 2.1-dev: NoSuchMethodError - SOLVE D
Jürgen, Congratulations on building Avalon! Your experience seems to confirm that Avalon is the heart of the matter. One test I carried out when I was having problems was to unpack the avalon JAR files and put the classes directly into the WEB- INF/classes directory on the off-chance that the problem was something to do with how the JAR was put together. This didn't help. So it looks like it is something in the compilation of the classes. How about unpacking your working Avalon JAR files and doing the same with the 'faulty' ones and doing a directory diff on the two directory hierarchies to see what's changed? Stuart. On Friday, June 21, 2002, at 07:19 am, Albertsen, Juergen wrote: Hi everbody, yesterday evening I spent some time reubuilding the whole Avalon framework. Because the access to my FreeBSD box is fairly slow I did it on a Linux box, but because of Write Once, Run Anywhere this shouldn't be a difference, no? ;-) However, after uploading the updated JARs to my FreeBSD machine everything is working perfectly! I have no explanation for this phenomenon, but I would be very interested in learning what the hell was going on here? Jürgen -Original Message- From: Albertsen, Juergen [mailto:[EMAIL PROTECTED]] Sent: Wednesday, June 19, 2002 2:09 PM To: '[EMAIL PROTECTED]' Subject: RE: Problems installing Cocoon 2.1-dev: NoSuchMethodError That's interesting. I could not believe that this is a FreeBSD related issue. Very strange. I also thought of using a different version of Excalibur but did not get around building it. I will contact Stuart, but if somebody comes up with a solution in the meantime I would appreciate to be informed. -Original Message- From: Vadim Gritsenko [mailto:[EMAIL PROTECTED]] Sent: Wednesday, June 19, 2002 2:17 PM To: [EMAIL PROTECTED] Subject: RE: Problems installing Cocoon 2.1-dev: NoSuchMethodError From: Albertsen, Juergen [mailto:[EMAIL PROTECTED]] Hi, I'm running Cocoon under Resin 2.1.1. Under Windows 2000 everything works perfectly, but under FreeBSD I get the follwoing stack trace when starting up Cocoon: java.lang.NoSuchMethodError: org.apache.avalon.excalibur.component.ComponentHandler: method initialize()V not found Stuart reported today problem with similar description (http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9701). Why don't you two team up (as owners of FreeBSD systems) to solve this? PS Stuart's report suggests that switching to older version of exclaibur or Avalon jar may solve the problem Vadim at org.apache.avalon.excalibur.component.ExcaliburComponentManage r.initiali ze(E xcaliburComponentManager.java:152) at org.apache.cocoon.Cocoon.initialize(Cocoon.java:269) at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonSer vlet.java: 1237 ) at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:435) at com.caucho.server.http.Application.createServlet(Application.j ava:2868) at com.caucho.server.http.Application.loadServlet(Application.java:2827) at com.caucho.server.http.QServletConfig.loadServlet(QServletConf ig.java:42 8) at com.caucho.server.http.Application.getFilterChainServlet(Appli cation.jav a:25 86) at com.caucho.server.http.Application.buildFilterChain(Applicatio n.java:254 2) at com.caucho.server.http.Invocation.service(Invocation.java:309) at com.caucho.server.http.CacheInvocation.service(CacheInvocation .java:135) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:218) at com.caucho.server.http.HttpRequest.handleConnection(HttpReques t.java:160 ) at com.caucho.server.TcpConnection.run(TcpConnection.java:137) at java.lang.Thread.run(Thread.java:484) I checked my classpath to ensure that there are no conflicting versions of Avalon Excalibur. I attached the core.log, but when looking at it I cannot see anything unusual. In the end I kind of doubt that it is a Windows/UNIX problem and I rather believe that I screwed something up on my FreeSDB box. Any idea? Thanks in advance, Jürgen - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.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.
RE: Problems installing Cocoon 2.1-dev: NoSuchMethodError - SOLVE D
Stuart, doing a diff is a very good idea but I'm afraid the result might not lead us to the reason for all this hassle because I used the latest CVS version and a diff would also reveal normal code changes. When time permits I wil have a closer look at at all this, but the weather might be too good over the weekend ;-) Jürgen -Original Message- From: Stuart Roebuck [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 10:10 AM To: [EMAIL PROTECTED] Subject: Re: Problems installing Cocoon 2.1-dev: NoSuchMethodError - SOLVE D Jürgen, Congratulations on building Avalon! Your experience seems to confirm that Avalon is the heart of the matter. One test I carried out when I was having problems was to unpack the avalon JAR files and put the classes directly into the WEB- INF/classes directory on the off-chance that the problem was something to do with how the JAR was put together. This didn't help. So it looks like it is something in the compilation of the classes. How about unpacking your working Avalon JAR files and doing the same with the 'faulty' ones and doing a directory diff on the two directory hierarchies to see what's changed? Stuart. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
requests with document function
Cocoon 2.0.2/Tomcat 4.0.1/Java1.3.1_01
In an XSLT stylesheet I have the following template:
xsl:template match=foo
xsl:variable name=bar
select=document('http://www.xyz.org/bla.xml')/fasel/
xsl:variable name=hasGrmpf select=boolean($bar/grmpf)/
xsl:apply-templates select=$bar/grmpf/
...
/xsl:template
The template is called only once.
According to the server log, this results in 5 GET requests for 'bla.xml':
2 for $bar, 2 for $hasGrmpf and 1 for apply-templates.
If I change the template to
xsl:variable name=bar
select=document('http://www.xyz.org/bla.xml')/
(without root element at the end of the XPath expression), I have 4
requests.
If, additionally, I change it to
xsl:variable name=hasGrmpf select=boolean($bar)/
(without the '/grmpf'), I have 3 requests.
I would have expected to have only one request (for the document
function). Can somebody explain the five requests?
--
Johannes Koch . IT Developer
Pixelpark AG . http://www.pixelpark.com
Rotherstraße 8 . 10245 Berlin . Germany
phone: +49 30 5058 - 1288 . fax: - 1355
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Re: Lucene and cocoon-view
Hi Lajos,
Thanks for your reply.
1. I can not find a SimpleLuceneXMLIndexerImpl in the core.log
2. The view is not working. When I request
http://localhost:8080/cocoon/myapps?cocoon-view=content
I see the transformed page which I could see using :
http://localhost:8080/cocoon/myapps
and not the actual xml content.
I think I'm having a problem with views, I've read the documentations
and looked at examples but could not figure out what is wrong here.
Cheers,
Maha
Lajos Moczar wrote:
Hi Maha -
Do you have a message in core.log from SimpleLuceneXMLIndexerImpl saying
something about Ignoring ... ? Check that the view is working
correctly: call http://localhost:8080/cocoon/myapps?cocoon-view=content
and make sure it is returning XML with a mime-type of text/xml. If not,
Lucene will ignore it. Of course, http://localhost:8080/cocoon/myapps
has to be a real URI.
Regards,
Lajos
galatea.com
Cocoon training, consulting support
Maha Al-Yahya wrote:
Hi Lajos,
Good for you, but unfourtunately I'm still having a problem running the
search on my webapp. I use the sample search with cocoon and input the
base URL as:
http://localhost:8080/cocoon/myapps
(Iwant cocoon to search all documents in myapps directory)
in myapps sub-sitemap I put the following within components:
map:views
map:view name=content from-label=content
map:serialize type=xml/
/map:view
map:view name=links from-position=last
map:serialize type=links/
and in the pipeline section of myapps sitemap like this:
map:match pattern=*.*
map:generate src=documents/{1}.{2}.xml/
map transform src=stylesheets/{2}.xsl label=content/
map:serialize/
/map:match
However when I click on create button, the created false value turns to
true and when I see the statistics page everthing is zero and If I search
for any word nothing appears. I checked the log files but nothing helped.
Any advice or suggestions?
Cheers,
Maha
On Thu, 20 Jun 2002, Lajos Moczar wrote:
I found my problem; just an oopsee (yes, this is a technical term ;) ),
nothing wrong with Cocoon 2.0.2. I had defined a view called content
but fat-fingered the map:views section into the map:components section.
Once I fixed that, Lucene worked like a charm.
Lajos
leo leonid wrote:
On Thursday, June 20, 2002, at 04:12 Uhr, M Al-yahya wrote:
Hi Leo,
I'm using Cocoon's latest release cocoon 2.0.2 and Tomcat 4.0.4-b3
Cheers,
Maha
hmm... I never used the 2.0.2 release, I always used the CVS version,
and everything was fine till beginning of may
(long after the 2.0.2 release) (On may 8 I sent my first mail about this
problem to this list.) Thats why I connected this problem with 2.1-dev.
Anyway, I now use the 2.0.3 branch and where view-labels within
aggregation and indexing the docs is possible.
But the problem exits (still or again) in the CVS HEAD branch.
/Leo
leo leonid wrote:
On Thursday, June 20, 2002, at 02:57 Uhr, M Al-yahya wrote:
Hello,
I'm experimenting with cocoon XML search using lucene.
You are using the the 2.1-dev version of cocoon, right?
At
http://localhost:8080/cocoon/search/create if I input the base URL
as it
is :
http://localhost:8080/cocoon/documents/index.html the creation goes on
well and the search is good. However, if I input the base URL:
http://localhost:8080/cocoon/mywebapp/index.html
the index statistics shows everything 0 and I don't see anything
helpful
in the logs. I think it has to do with the statement The base url
should be cocoon-view aware of content-labels links, and content. I've
read the concepts/view section of the documentation but could not
figure
out what must I do to make my XML files cocoon-view aware.
everything right, only something prevents the 2.1-dev version from
interpreting labels within an aggregation
Any suggestions?
writing a patch or waiting for the bug fix or using cocoon 2.03 :-(
/Leo
Cheers,
Maha
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XMLizable from DOM example needed
Hi, Could somebody share an example of XMLizable object implementation initialized by org.w3c.dom.Document for xsp. Thank you in advance. Roman - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Entity resolver problem ....
Hello, This time I've tried to set cocoon (2.1-dev) to handle the entity resolution nicely for my XML files. I've set the "CatalogManager.properties" file so that my own catalog is red : I can see it in the std output that it is the case ! This catalog is about rewritting SYSTEM identifier for DOCTYPE declaration. Inside my xml files, I have a DOCTYPE like this one : !DOCTYPE DOCUMENT SYSTEM "mydocument.dtd" DOCUMENT !-- -- /DOCUMENT And inside the catalog, I've put : SYSTEM "mydocument.dtd" "/my/path/mydocument.dtd" Well,it doesn't work I don't undestand what is the problem here Any idea ??? But the entity resolution works good for PUBLIC identifier inside DOCTYPE declaration and for SYSTEM identifier inside ENTITY declaration. Thanks for your help Guy
Re: Lucene, xml files and dtds.
Hello Vladim, You are right ! It works now ... but only if I use a PUBLIC identifer in my xml files instead of a SYSTEM one. Thanks again. Guy - Original Message - From: Vadim Gritsenko [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, June 20, 2002 6:29 PM Subject: RE: Lucene, xml files and dtds. From: Guy Bobenrieth [mailto:[EMAIL PROTECTED]] Sent: Thursday, June 20, 2002 12:11 PM To: [EMAIL PROTECTED] Subject: Lucene, xml files and dtds. Hello, ( Finally, to make cocoon run I went back to the jdk1.3 !) Now I want to play a little with Lucene over some xml files. I encounter a little problem related to where the dtd associated to my xml files should be found on the server. My xml files contain a doctype declaration like this one !DOCTYPE DOCUMENT SYSTEM myschema.dtd. With this, Lucene is looking for the dtds inside %TOMCAT_HOME%/bin !!! It is possible to drive an xml parser so that the doctype would be handled like we want it, for example here to have the dtds found elsewhere ... But I don't know how to get this done with Lucene inside Cocoon. Any idea how to do that Try entity resolver. Vadim Thanks in advance !!! Guy - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Lucene and cocoon-view
Hi Lajos,
At Last... problem solved :)
Well here's what I did :
1. I realized that I was having the same problem as you the views
should be inside the components and not after it.
2. Made sure that in the pipeline the map:transform... where the view
label is inserted was returning a mime-type text/xml -as you
suggested-
map:transform src=stylesheets/q.xsl mime-type=text/xml
label=content/
3. when creating the index I inserted in the base URL :
http://localhost:8080/cocoon/myapps/home.section
and not
http://localhost:8080/cocoon/myapps
4. The index was successfully created.
Thanks for your suggestions Lajos,
Maha
M Al-yahya wrote:
Hi Lajos,
Thanks for your reply.
1. I can not find a SimpleLuceneXMLIndexerImpl in the core.log
2. The view is not working. When I request
http://localhost:8080/cocoon/myapps?cocoon-view=content
I see the transformed page which I could see using :
http://localhost:8080/cocoon/myapps
and not the actual xml content.
I think I'm having a problem with views, I've read the documentations
and looked at examples but could not figure out what is wrong here.
Cheers,
Maha
Lajos Moczar wrote:
Hi Maha -
Do you have a message in core.log from SimpleLuceneXMLIndexerImpl saying
something about Ignoring ... ? Check that the view is working
correctly: call http://localhost:8080/cocoon/myapps?cocoon-view=content
and make sure it is returning XML with a mime-type of text/xml. If not,
Lucene will ignore it. Of course, http://localhost:8080/cocoon/myapps
has to be a real URI.
Regards,
Lajos
galatea.com
Cocoon training, consulting support
Maha Al-Yahya wrote:
Hi Lajos,
Good for you, but unfourtunately I'm still having a problem running the
search on my webapp. I use the sample search with cocoon and input the
base URL as:
http://localhost:8080/cocoon/myapps
(Iwant cocoon to search all documents in myapps directory)
in myapps sub-sitemap I put the following within components:
map:views
map:view name=content from-label=content
map:serialize type=xml/
/map:view
map:view name=links from-position=last
map:serialize type=links/
and in the pipeline section of myapps sitemap like this:
map:match pattern=*.*
map:generate src=documents/{1}.{2}.xml/
map transform src=stylesheets/{2}.xsl label=content/
map:serialize/
/map:match
However when I click on create button, the created false value turns to
true and when I see the statistics page everthing is zero and If I search
for any word nothing appears. I checked the log files but nothing helped.
Any advice or suggestions?
Cheers,
Maha
On Thu, 20 Jun 2002, Lajos Moczar wrote:
I found my problem; just an oopsee (yes, this is a technical term ;) ),
nothing wrong with Cocoon 2.0.2. I had defined a view called content
but fat-fingered the map:views section into the map:components section.
Once I fixed that, Lucene worked like a charm.
Lajos
leo leonid wrote:
On Thursday, June 20, 2002, at 04:12 Uhr, M Al-yahya wrote:
Hi Leo,
I'm using Cocoon's latest release cocoon 2.0.2 and Tomcat 4.0.4-b3
Cheers,
Maha
hmm... I never used the 2.0.2 release, I always used the CVS version,
and everything was fine till beginning of may
(long after the 2.0.2 release) (On may 8 I sent my first mail about this
problem to this list.) Thats why I connected this problem with 2.1-dev.
Anyway, I now use the 2.0.3 branch and where view-labels within
aggregation and indexing the docs is possible.
But the problem exits (still or again) in the CVS HEAD branch.
/Leo
leo leonid wrote:
On Thursday, June 20, 2002, at 02:57 Uhr, M Al-yahya wrote:
Hello,
I'm experimenting with cocoon XML search using lucene.
You are using the the 2.1-dev version of cocoon, right?
At
http://localhost:8080/cocoon/search/create if I input the base URL
as it
is :
http://localhost:8080/cocoon/documents/index.html the creation goes on
well and the search is good. However, if I input the base URL:
http://localhost:8080/cocoon/mywebapp/index.html
the index statistics shows everything 0 and I don't see anything
helpful
in the logs. I think it has to do with the statement The base url
should be cocoon-view aware of content-labels links, and content. I've
read the concepts/view section of the documentation but could not
figure
out what must I do to make my XML files cocoon-view aware.
everything right, only something prevents the 2.1-dev version from
interpreting labels within an aggregation
Any suggestions?
writing a patch or waiting for the bug fix or using cocoon 2.03 :-(
/Leo
Cheers,
Maha
-
Please check that your question has not already been
[doc] draft FAQ xinclude/cinclude
Q. What are the similarities and differences of xinclude and cinclude? A. Similarities - Both provides mechanisms to include content from other documents - Both support cocoon:/ protocol (i.e. they both use Cocoon's resolver). xinclude transformer - implements the W3C XInclude spec. - allows you to include text or xml content (via parse=text|xml ) - allows you to use xpointer syntax(via '#' or xpointer() syntax) within href attribute - does *not* support Cocoon's caching mechanism cinclude transformer - helps you serve documents with inclusions and tags in xinclude namespace. Thus, you can create document with xinclude *and* cinclude tags, process it through cinclude, and xinclude tags will remain intact. - allows you to specify the wrapper element of the included content, i.e. element=wrapper, - allows you to wrap included content in a particular namespace: ns=wrapper_ns - allows you to add prefixes to included content element tags: prefix=wrapper_prefix - supports Cocoon's caching mechanism Please cross check. Did I overlook any important points? -- Diana - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Lucene and cocoon-view
From: M Al-yahya [mailto:[EMAIL PROTECTED]]
Hi Lajos,
At Last... problem solved :)
Well here's what I did :
1. I realized that I was having the same problem as you the views
should be inside the components and not after it.
views should be after components. Never heard of the opposite.
2. Made sure that in the pipeline the map:transform...
where the view
label is inserted was returning a mime-type text/xml -as you
suggested-
map:transform src=stylesheets/q.xsl mime-type=text/xml
label=content/
The mime-type attribute is ignored in map:transform /.
3. when creating the index I inserted in the base URL :
http://localhost:8080/cocoon/myapps/home.section
and not
http://localhost:8080/cocoon/myapps
4. The index was successfully created.
Maybe only the 3rd step was needed?
Can abybody from developers confirm my assumtions? Otherwise the sitemap
schema should be corrected.
Konstantin
Thanks for your suggestions Lajos,
Maha
M Al-yahya wrote:
Hi Lajos,
Thanks for your reply.
1. I can not find a SimpleLuceneXMLIndexerImpl in the core.log
2. The view is not working. When I request
http://localhost:8080/cocoon/myapps?cocoon-view=content
I see the transformed page which I could see using :
http://localhost:8080/cocoon/myapps
and not the actual xml content.
I think I'm having a problem with views, I've read the
documentations
and looked at examples but could not figure out what is wrong here.
Cheers,
Maha
Lajos Moczar wrote:
Hi Maha -
Do you have a message in core.log from
SimpleLuceneXMLIndexerImpl saying
something about Ignoring ... ? Check that the view is working
correctly: call
http://localhost:8080/cocoon/myapps?cocoon-view=content
and make sure it is returning XML with a mime-type of
text/xml. If not,
Lucene will ignore it. Of course,
http://localhost:8080/cocoon/myapps
has to be a real URI.
Regards,
Lajos
galatea.com
Cocoon training, consulting support
Maha Al-Yahya wrote:
Hi Lajos,
Good for you, but unfourtunately I'm still having a
problem running the
search on my webapp. I use the sample search with
cocoon and input the
base URL as:
http://localhost:8080/cocoon/myapps
(Iwant cocoon to search all documents in myapps directory)
in myapps sub-sitemap I put the following within components:
map:views
map:view name=content from-label=content
map:serialize type=xml/
/map:view
map:view name=links from-position=last
map:serialize type=links/
and in the pipeline section of myapps sitemap like this:
map:match pattern=*.*
map:generate src=documents/{1}.{2}.xml/
map transform src=stylesheets/{2}.xsl label=content/
map:serialize/
/map:match
However when I click on create button, the created
false value turns to
true and when I see the statistics page everthing is
zero and If I search
for any word nothing appears. I checked the log files
but nothing helped.
Any advice or suggestions?
Cheers,
Maha
On Thu, 20 Jun 2002, Lajos Moczar wrote:
I found my problem; just an oopsee (yes, this is a
technical term ;) ),
nothing wrong with Cocoon 2.0.2. I had defined a view
called content
but fat-fingered the map:views section into the
map:components section.
Once I fixed that, Lucene worked like a charm.
Lajos
leo leonid wrote:
On Thursday, June 20, 2002, at 04:12 Uhr, M Al-yahya wrote:
Hi Leo,
I'm using Cocoon's latest release cocoon 2.0.2 and
Tomcat 4.0.4-b3
Cheers,
Maha
hmm... I never used the 2.0.2 release, I always used
the CVS version,
and everything was fine till beginning of may
(long after the 2.0.2 release) (On may 8 I sent my
first mail about this
problem to this list.) Thats why I connected this
problem with 2.1-dev.
Anyway, I now use the 2.0.3 branch and where view-labels within
aggregation and indexing the docs is possible.
But the problem exits (still or again) in the CVS HEAD branch.
/Leo
leo leonid wrote:
On Thursday, June 20, 2002, at 02:57 Uhr, M Al-yahya wrote:
Hello,
I'm experimenting with cocoon XML search using lucene.
You are using the the 2.1-dev version of cocoon, right?
At
http://localhost:8080/cocoon/search/create if I
input the base URL
as it
is :
http://localhost:8080/cocoon/documents/index.html
the creation goes on
well and the search is good. However, if I input
the base URL:
http://localhost:8080/cocoon/mywebapp/index.html
the index statistics shows everything 0 and I don't
see anything
helpful
in the logs. I think it has to do with the
statement The base url
should be cocoon-view aware of content-labels
links, and content.
Re: requests with document function
Johannes Koch wrote:
Cocoon 2.0.2/Tomcat 4.0.1/Java1.3.1_01
In an XSLT stylesheet I have the following template:
xsl:template match=foo
xsl:variable name=bar
select=document('http://www.xyz.org/bla.xml')/fasel/
xsl:variable name=hasGrmpf select=boolean($bar/grmpf)/
xsl:apply-templates select=$bar/grmpf/
...
/xsl:template
The template is called only once.
According to the server log, this results in 5 GET requests for 'bla.xml':
2 for $bar, 2 for $hasGrmpf and 1 for apply-templates.
Correction: 6 GET requests:
2 for $bar, 3 for $hasGrmpf and 1 for apply-templates.
If I change the template to
xsl:variable name=hasGrmpf select=boolean($bar)/
(without the '/grmpf'), I have 4 requests.
I would have expected to have only one request (for the document
function). Can somebody explain the six requests?
--
Johannes Koch . IT Developer
Pixelpark AG . http://www.pixelpark.com
Rotherstraße 8 . 10245 Berlin . Germany
phone: +49 30 5058 - 1288 . fax: - 1355
-
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RE: [doc] draft FAQ xinclude/cinclude
From: Diana Shannon [mailto:[EMAIL PROTECTED]] Q. What are the similarities and differences of xinclude and cinclude? A. Similarities - Both provides mechanisms to include content from other documents - Both support cocoon:/ protocol (i.e. they both use Cocoon's resolver). xinclude transformer - implements the W3C XInclude spec. - allows you to include text or xml content (via parse=text|xml ) - allows you to use xpointer syntax(via '#' or xpointer() syntax) within href attribute - does *not* support Cocoon's caching mechanism There are two implementations of cinclude: - CIncludeTransformer (used in samples) - CachingCIncludeTransformer (not used!) xinclude has only one implementation. Hence, better statement would be: Cinclude does have cacheable implementation (see CachingCIncludeTransformer), while xinclude has only non-cacheable. cinclude transformer - helps you serve documents with inclusions and tags in xinclude namespace. Thus, you can create document with xinclude *and* cinclude tags, process it through cinclude, and xinclude tags will remain intact. - allows you to specify the wrapper element of the included content, i.e. element=wrapper, - allows you to (optionally) specify namespace and prefix for the wrapper element: ns=wrapper_ns prefix=wrapper_prefix - Has cacheable implementation. PS In some future, we should have one IncludeTransformer with support of both cinclude and xinclude, and configurable namespace. Vadim Please cross check. Did I overlook any important points? -- Diana - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Lucene and cocoon-view
From: Piroumian Konstantin [mailto:[EMAIL PROTECTED]] From: M Al-yahya [mailto:[EMAIL PROTECTED]] Hi Lajos, At Last... problem solved :) Well here's what I did : 1. I realized that I was having the same problem as you the views should be inside the components and not after it. views should be after components. Never heard of the opposite. Here goes me-too :) 2. Made sure that in the pipeline the map:transform... where the view label is inserted was returning a mime-type text/xml -as you suggested- map:transform src=stylesheets/q.xsl mime-type=text/xml label=content/ The mime-type attribute is ignored in map:transform /. And it even does not make sense to have it here. Vadim 3. when creating the index I inserted in the base URL : http://localhost:8080/cocoon/myapps/home.section and not http://localhost:8080/cocoon/myapps 4. The index was successfully created. Maybe only the 3rd step was needed? Can abybody from developers confirm my assumtions? Otherwise the sitemap schema should be corrected. Konstantin ... - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Lucene and cocoon-view
Unfortunately, it looks like views are broken when using aggregations, even in 2.0.3-dev. Can anyone confirm this? Ugo -- 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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Lucene and cocoon-view
From: Ugo Cei [mailto:[EMAIL PROTECTED]] Unfortunately, it looks like views are broken when using aggregations, even in 2.0.3-dev. Can anyone confirm this? Huh? I mean, what's broken in 2.0.3? Short test case, please. Vadim Ugo -- 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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
SQLTransformer, multiple execute-query siblings?
Hi SQLers, If I understand the SQLTransformer code correctly, this construct is not supported: execute-query queryselect A/query execute-query queryselect B using values from select A in where clause/query execute-query !-- is a second one here supported? -- execute-query queryselect C using values from select A in where clause/query execute-query execute-query Can someone confirm this, and is there a workaround other than chaining multiple SQLTransformers with XSLT to generate sub-queries? -- Bertrand Delacrétaz (codeconsult.ch, jfor.org) buzzwords: XML, java, XSLT, cocoon, mentoring/teaching/coding. disclaimer: eternity is very long. mostly towards the end. get ready. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How can I configure Cocoon2 to run my JSP's ?
I am using Tomcat4.0.1 , Cocoon 2.0.2 . I have my JSP's, they generate valid XML's. But I couldn't see them working with C2. I tried the JSP Generator and JSP Reader examples of C2 but they didn't work too. I put the error message below, maybe it will be helpful. Any help would be appreciated. -- -- An error occurred The org.apache.cocoon.www.sitemap_xmap notifies that org.apache.cocoon.ProcessingException says: Exception JspGenerator.generate() More precisely: org.apache.cocoon.ProcessingException: Exception JspGenerator.generate(): java.lang.ClassCastException: org.apache.xerces.jaxp.DocumentBuilderFactoryImpl 3 P -- extra info Original exception : java.lang.ClassCastException: org.apache.xerces.jaxp.DocumentBuilderFactoryImpl at javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentBuilderFactory.java:103) at org.apache.jasper.parser.ParserUtils.parseXMLDocument(ParserUtils.java:183) at org.apache.jasper.compiler.TldLocationsCache.processWebDotXml(TldLocationsCache.java:165) at org.apache.jasper.compiler.TldLocationsCache.init(TldLocationsCache.java:138) at org.apache.jasper.EmbededServletOptions.init(EmbededServletOptions.java:324) at org.apache.jasper.servlet.JspServlet.init(JspServlet.java:266) at org.apache.cocoon.components.jsp.JSPEngineImpl.executeJSP(JSPEngineImpl.java:121) at org.apache.cocoon.generation.JspGenerator.generate(JspGenerator.java:116) at org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:251) at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:399) at org.apache.cocoon.www.sitemap_xmap.matchN10790(/usr/local/tomcat/work/localhost/cocoon/cocoon-files/org/apache/cocoon/www/sitemap_xmap.java:9472) at org.apache.cocoon.www.sitemap_xmap.process(/usr/local/tomcat/work/localhost/cocoon/cocoon-files/org/apache/cocoon/www/sitemap_xmap.java:3667) at org.apache.cocoon.www.sitemap_xmap.process(/usr/local/tomcat/work/localhost/cocoon/cocoon-files/org/apache/cocoon/www/sitemap_xmap.java:3097) at org.apache.cocoon.sitemap.Handler.process(Handler.java:222) at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179) at org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:154) at org.apache.cocoon.Cocoon.process(Cocoon.java:575) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:998) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011) at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106) at java.lang.Thread.run(Thread.java:536) -- stacktrace org.apache.cocoon.ProcessingException: Exception
RE: How can I configure Cocoon2 to run my JSP's ?
I don't have problems with the examples in 2.0.3 and Tomcat 4.0.1. They work OOTB. Something's wrong with your JAXP libs. Check, that you don't have one more xml-api packages somewhere in your classpath before xml-apis.jar from Cocoon. (A hint: check batik-**.jar). I can check if your JSPs work here if you send me one of them. (I can check with the 2.0.3 version only) -- Konstantin Piroumian [EMAIL PROTECTED] -Original Message- From: tolga tunca [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 5:50 PM To: [EMAIL PROTECTED] Subject: How can I configure Cocoon2 to run my JSP's ? I am using Tomcat4.0.1 , Cocoon 2.0.2 . I have my JSP's, they generate valid XML's. But I couldn't see them working with C2. I tried the JSP Generator and JSP Reader examples of C2 but they didn't work too. I put the error message below, maybe it will be helpful. Any help would be appreciated. -- -- An error occurred The org.apache.cocoon.www.sitemap_xmap notifies that org.apache.cocoon.ProcessingException says: Exception JspGenerator.generate() More precisely: org.apache.cocoon.ProcessingException: Exception JspGenerator.generate(): java.lang.ClassCastException: org.apache.xerces.jaxp.DocumentBuilderFactoryImpl 3 P -- extra info Original exception : java.lang.ClassCastException: org.apache.xerces.jaxp.DocumentBuilderFactoryImpl at javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentB uilderFactory.java:103) at org.apache.jasper.parser.ParserUtils.parseXMLDocument(ParserUt ils.java:183) at org.apache.jasper.compiler.TldLocationsCache.processWebDotXml( TldLocationsCache.java:165) at org.apache.jasper.compiler.TldLocationsCache.init(TldLocatio nsCache.java:138) at org.apache.jasper.EmbededServletOptions.init(EmbededServletO ptions.java:324) at org.apache.jasper.servlet.JspServlet.init(JspServlet.java:266) at org.apache.cocoon.components.jsp.JSPEngineImpl.executeJSP(JSPE ngineImpl.java:121) at org.apache.cocoon.generation.JspGenerator.generate(JspGenerato r.java:116) at org.apache.cocoon.components.pipeline.CachingEventPipeline.pro cess(CachingEventPipeline.java:251) at org.apache.cocoon.components.pipeline.CachingStreamPipeline.pr ocess(CachingStreamPipeline.java:399) at org.apache.cocoon.www.sitemap_xmap.matchN10790(/usr/local/tomc at/work/localhost/cocoon/cocoon-files/org/apache/cocoon/www/si temap_xmap.java:9472) at org.apache.cocoon.www.sitemap_xmap.process(/usr/local/tomcat/w ork/localhost/cocoon/cocoon-files/org/apache/cocoon/www/sitema p_xmap.java:3667) at org.apache.cocoon.www.sitemap_xmap.process(/usr/local/tomcat/w ork/localhost/cocoon/cocoon-files/org/apache/cocoon/www/sitema p_xmap.java:3097) at org.apache.cocoon.sitemap.Handler.process(Handler.java:222) at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179) at org.apache.cocoon.sitemap.SitemapManager.process(SitemapManage r.java:154) at org.apache.cocoon.Cocoon.process(Cocoon.java:575) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet. java:998) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilt er(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Appli cationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardW rapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipel ine.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardC ontextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:566) at org.apache.catalina.valves.CertificatesValve.invoke(Certificat esValve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipel ine.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContex t.java:2344) at org.apache.catalina.core.StandardHostValve.invoke(StandardHost Valve.java:164) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDi spatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReport Valve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValv e.java:462) at
Re: Lucene and cocoon-view
On Friday, June 21, 2002, at 03:46 Uhr, Vadim Gritsenko wrote: From: Ugo Cei [mailto:[EMAIL PROTECTED]] Unfortunately, it looks like views are broken when using aggregations, even in 2.0.3-dev. Can anyone confirm this? no, works in 2.0.3. but doesn't in 2.1. /Leo Huh? I mean, what's broken in 2.0.3? Short test case, please. Vadim Ugo -- 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/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [doc] draft FAQ xinclude/cinclude
Hi Diana, This looks like a great summary to me! Just FYI, I also found an older post indicating that CInclude has better performance than XInclude (mentioned near the bottom of the post). http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=100339923211176w=2 If this is true, it'd probably also be worth adding to the FAQ. Thanks! Harry -Original Message- From: Diana Shannon [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 7:13 AM To: [EMAIL PROTECTED] Subject: [doc] draft FAQ xinclude/cinclude Q. What are the similarities and differences of xinclude and cinclude? A. Similarities - Both provides mechanisms to include content from other documents - Both support cocoon:/ protocol (i.e. they both use Cocoon's resolver). xinclude transformer - implements the W3C XInclude spec. - allows you to include text or xml content (via parse=text|xml ) - allows you to use xpointer syntax(via '#' or xpointer() syntax) within href attribute - does *not* support Cocoon's caching mechanism cinclude transformer - helps you serve documents with inclusions and tags in xinclude namespace. Thus, you can create document with xinclude *and* cinclude tags, process it through cinclude, and xinclude tags will remain intact. - allows you to specify the wrapper element of the included content, i.e. element=wrapper, - allows you to wrap included content in a particular namespace: ns=wrapper_ns - allows you to add prefixes to included content element tags: prefix=wrapper_prefix - supports Cocoon's caching mechanism Please cross check. Did I overlook any important points? -- Diana - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SQLTransformer, multiple execute-query siblings?
it doesn't support two nested queries on the same level of nesting, as far as I remember after looking at C2.0.1 sources. I don't think it's fixed. Workaround is: 1. modify source codes 2. use XSP I use XSP with ESQL Can someone confirm this, and is there a workaround other than chaining multiple SQLTransformers with XSLT to generate sub-queries? - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SQLTransformer, multiple execute-query siblings?
After flirting briefly with SQLTransformer, I'm using XSP/ESQL--they work great. A couple alternatives might be to create separate pipelines with SQLTransformer and aggregate them in your sitemap, or to build a single large union query. -Original Message- From: Argyn Kuketayev [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 10:28 AM To: '[EMAIL PROTECTED]' Subject: RE: SQLTransformer, multiple execute-query siblings? it doesn't support two nested queries on the same level of nesting, as far as I remember after looking at C2.0.1 sources. I don't think it's fixed. Workaround is: 1. modify source codes 2. use XSP I use XSP with ESQL Can someone confirm this, and is there a workaround other than chaining multiple SQLTransformers with XSLT to generate sub-queries? - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Lucene and cocoon-view
Vadim Gritsenko wrote: From: Ugo Cei [mailto:[EMAIL PROTECTED]] Unfortunately, it looks like views are broken when using aggregations, even in 2.0.3-dev. Can anyone confirm this? Huh? I mean, what's broken in 2.0.3? Short test case, please. map:views map:view from-label=content name=content map:serialize type=xml/ /map:view /map:views ... map:match pattern=index map:aggregate element=whatever map:part src=somepart/ map:part src=anotherpart/ /map:aggregate map:transform src=stylesheets/sheet.xsl/ map:serialize/ /map:match ... When I request index?cocoon-view=content I should get the result of the aggregation before the transformation, right? What I get instead is something that looks like a partial aggregation, but transformed. This is using today's 2.0.3 CVS branch. Ugo -- 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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: SQLTransformer, multiple execute-query siblings?
- Original Message - From: Argyn Kuketayev [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, June 21, 2002 4:27 PM Subject: RE: SQLTransformer, multiple execute-query siblings? it doesn't support two nested queries on the same level of nesting, as far as I remember after looking at C2.0.1 sources. I don't think it's fixed. Workaround is: 1. modify source codes The problem is, that it's not that easy. Transformer gets fed SAX events and according to this spits out SAX events. If you want to reference the produced output you would have to remember the output somehow which would make this beast far more complex than it already is. If you really wanna do this, go ahead, but expect some work ahead (SQLTransformer is kind of an orphaned anyway). Otherwise go for XSP/ESQL. 2. use XSP I use XSP with ESQL Can someone confirm this, and is there a workaround other than chaining multiple SQLTransformers with XSLT to generate sub-queries? Regards, Jens -- jens.lorenz at interface-projects dot de interface:projects GmbH \\|// Tolkewitzer Strasse 49 (o o) 01277 Dresden oOOo~(_)~oOOo Germany - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Lucene and cocoon-view
On Friday, June 21, 2002, at 04:34 Uhr, Ugo Cei wrote: Vadim Gritsenko wrote: From: Ugo Cei [mailto:[EMAIL PROTECTED]] Unfortunately, it looks like views are broken when using aggregations, even in 2.0.3-dev. Can anyone confirm this? Huh? I mean, what's broken in 2.0.3? Short test case, please. map:views map:view from-label=content name=content map:serialize type=xml/ /map:view /map:views ... map:match pattern=index map:aggregate element=whatever map:part src=somepart/ map:part src=anotherpart/ /map:aggregate map:transform src=stylesheets/sheet.xsl/ map:serialize/ /map:match ... When I request index?cocoon-view=content I should get the result of the aggregation before the transformation, right? no, you missed to add a label=content to somepart or anotherpart. /Leo What I get instead is something that looks like a partial aggregation, but transformed. This is using today's 2.0.3 CVS branch. Ugo -- 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/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SQLTransformer, multiple execute-query siblings?
maybe I'm wrong, but it didn't look very difficult to me at that time (two months ago). The issue was with stack of queries: whenever the new /esql:execute-query tag was ended, transformer would go up in the stack. So, if there was a second nested query, then the tranformer would mess up the stack. I don't remember all the details though -Original Message- From: Jens Lorenz [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 10:40 AM To: [EMAIL PROTECTED] Subject: Re: SQLTransformer, multiple execute-query siblings? The problem is, that it's not that easy. Transformer gets fed SAX events and according to this spits out SAX events. If you want to reference the produced output you would have to remember the output somehow which would make this beast far more complex than it already is. If you really wanna do this, go ahead, but expect some work ahead (SQLTransformer is kind of an orphaned anyway). Otherwise go for XSP/ESQL. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SQLTransformer, multiple execute-query siblings?
Bertrand, could, just possibly, a sub-select fit the bill ? something like: SELECT Name FROM Employee WHERE Ssn IN ( SELECT DISTINCT PMSsn FROM Projects WHERE Status = 'open' ) Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: Bertrand Delacretaz [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 3:48 PM To: [EMAIL PROTECTED] Subject: SQLTransformer, multiple execute-query siblings? Hi SQLers, If I understand the SQLTransformer code correctly, this construct is not supported: execute-query queryselect A/query execute-query queryselect B using values from select A in where clause/query execute-query !-- is a second one here supported? -- execute-query queryselect C using values from select A in where clause/query execute-query execute-query Can someone confirm this, and is there a workaround other than chaining multiple SQLTransformers with XSLT to generate sub-queries? -- Bertrand Delacrétaz (codeconsult.ch, jfor.org) buzzwords: XML, java, XSLT, cocoon, mentoring/teaching/coding. disclaimer: eternity is very long. mostly towards the end. get ready. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Lucene and cocoon-view
leo leonid wrote: When I request index?cocoon-view=content I should get the result of the aggregation before the transformation, right? no, you missed to add a label=content to somepart or anotherpart. /Leo The label is associated with all of the generators in the map:components section: map:generator label=content,data ... And it works if I don't use aggregation. Do you mean that I must manually declare the label if using map:part ? Ugo -- 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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [doc] draft FAQ xinclude/cinclude
On Friday, June 21, 2002, at 10:25 AM, Lai, Harry wrote: Thanks Harry. Hi Diana, This looks like a great summary to me! Just FYI, I also found an older post indicating that CInclude has better performance than XInclude (mentioned near the bottom of the post). http://marc.theaimsgroup.com/?l=xml-cocoon-usersm=100339923211176w=2 If this is true, it'd probably also be worth adding to the FAQ. Thanks! This email (dated 2001-10-18) suggests using cinclude -- not xinclude -- when you are including an entire document because it is faster. Question: Is this performance gain a result of cinclude's caching capability? If so, then it's only faster if you use CachingCIncludeTransformer, correct? Diana - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Lucene and cocoon-view
On Friday, June 21, 2002, at 04:57 Uhr, Ugo Cei wrote: leo leonid wrote: When I request index?cocoon-view=content I should get the result of the aggregation before the transformation, right? no, you missed to add a label=content to somepart or anotherpart. /Leo The label is associated with all of the generators in the map:components section: map:generator label=content,data ... And it works if I don't use aggregation. Do you mean that I must manually declare the label if using map:part ? yes, or add the label to the map:aggregate element, this will work, too. /Leo Ugo -- 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/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon 2.0.3 problems...
Stuart, I'm using 2.0.3 CVS all the time, never seen any NPE of this kind. Last time I ran C203 with T404 was yesterday, and still, no NPE. Vadim This sounds to me like this fault: http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9701 I'm fairly convinced there is something platform / VM specific going on with 2.0.3, probably in the Excalibur classes. What platforms / VMs are you all running on? Stuart. Could be. I'd seen that note before but wasn't on the same (I'm win2k, JDK 1.3.1) platform. I agree that the problem seems to be the excalibur classes but in my case I'm wondering if it's a JAXP problem. Perhaps I need some system properties I don't know about. Vadim, what JDK are you using when you say that things are running for you? Per - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
where can i download cocoon2.0.3 ?
i can't find cocoon2.0.3 in the cocoon web site. latest distribution is cocoon2.0.2 in the downloads section. __ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Lucene and cocoon-view
From: Ugo Cei [mailto:[EMAIL PROTECTED]]
leo leonid wrote:
When I request index?cocoon-view=content I should get the result
of
the aggregation before the transformation, right?
no, you missed to add a label=content to somepart or anotherpart.
Or map:aggregate itself.
/Leo
The label is associated with all of the generators in the
map:components
section:
Labels are *not* assigned automagically, thus, Aggregator generator does
*not* have *any* label by default.
Use either:
map:aggregate element=site
map:part src=cocoon:/{1}/book-{1}/{2}.xml/
map:part src=cocoon:/body-{1}/{2}.xml label=content/
/map:aggregate
Or:
map:aggregate element=site label=content
map:part src=cocoon:/{1}/book-{1}/{2}.xml/
map:part src=cocoon:/body-{1}/{2}.xml/
/map:aggregate
Vadim
map:generator label=content,data ...
And it works if I don't use aggregation. Do you mean that I must
manually declare the label if using map:part ?
Ugo
--
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/faq/index.html
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RE: Cocoon 2.0.3 problems...
From: Per Kreipke [mailto:[EMAIL PROTECTED]] Stuart, I'm using 2.0.3 CVS all the time, never seen any NPE of this kind. Last time I ran C203 with T404 was yesterday, and still, no NPE. Vadim This sounds to me like this fault: http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9701 I'm fairly convinced there is something platform / VM specific going on with 2.0.3, probably in the Excalibur classes. What platforms / VMs are you all running on? Stuart. Could be. I'd seen that note before but wasn't on the same (I'm win2k, JDK 1.3.1) platform. I agree that the problem seems to be the excalibur classes but in my case I'm wondering if it's a JAXP problem. Perhaps I need some system properties I don't know about. Vadim, what JDK are you using when you say that things are running for you? java version 1.3.1 Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1-b24) Java HotSpot(TM) Client VM (build 1.3.1-b24, mixed mode) Win2k. Vadim Per - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon 2.0.3 problems...
Or, is this a problem with the classloader and JAXP (the same problem that was fixed in 2.1)? Details: http://marc.theaimsgroup.com/?l=xml-cocoon-devm=102380326124346w=2 Should this be moved back into 2.0.3? Stuart, I'm using 2.0.3 CVS all the time, never seen any NPE of this kind. Last time I ran C203 with T404 was yesterday, and still, no NPE. Vadim This sounds to me like this fault: http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9701 I'm fairly convinced there is something platform / VM specific going on with 2.0.3, probably in the Excalibur classes. What platforms / VMs are you all running on? Stuart. Could be. I'd seen that note before but wasn't on the same (I'm win2k, JDK 1.3.1) platform. I agree that the problem seems to be the excalibur classes but in my case I'm wondering if it's a JAXP problem. Perhaps I need some system properties I don't know about. Vadim, what JDK are you using when you say that things are running for you? Per - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon 2.0.3 problems...
Vadim, Thanks. java version 1.3.1 Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1-b24) Java HotSpot(TM) Client VM (build 1.3.1-b24, mixed mode) Win2k. Did you have to do anything to make Excalibur pick up the JAXP parser? E.g. -Dblahblah on the execution line or somesuch? Here's what I think you've told me so far: - you've built 2.0.3 as it is in CVS (any options?) - you're using 2.0.3 with the JARs from CVS - you're using TC4.0.4 as is - you're on win2k We couldn't be more similar :-) I'm stuck and have no idea which direction to go from here. I'm not really interested in figuring out how to build my own Excalibur, etc. Per - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: where can i download cocoon2.0.3 ?
They are refering to CVS or daily snapshot. -Original Message- From: tolga tunca [mailto:[EMAIL PROTECTED]] Sent: sexta-feira, 21 de Junho de 2002 16:25 To: [EMAIL PROTECTED] Subject: where can i download cocoon2.0.3 ? i can't find cocoon2.0.3 in the cocoon web site. latest distribution is cocoon2.0.2 in the downloads section. __ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon 2.0.3 problems...
From: Per Kreipke [mailto:[EMAIL PROTECTED]] Did you have to do anything to make Excalibur pick up the JAXP parser? E.g. -Dblahblah on the execution line or somesuch? No, never, see install doc. Here's what I think you've told me so far: - you've built 2.0.3 as it is in CVS (any options?) cvs -q -d :pserver:[EMAIL PROTECTED]:/home/cvspublic -z9 checkout -r cocoon_2_0_3_branch -d xml-cocoon203 xml-cocoon2 build -Dinclude.webapp.libs=yes webapp - you're using 2.0.3 with the JARs from CVS See line above. - you're using TC4.0.4 as is Context path=/cocoon docBase=C:/Apache/xml-cocoon203/build/cocoon/webapp debug=0 reloadable=true/ - you're on win2k server edition, but it does not matter. We couldn't be more similar :-) I'm stuck and have no idea which direction to go from here. rm -rf / :) If you follow the letter of install doc everything should go ok. Vadim I'm not really interested in figuring out how to build my own Excalibur, etc. Per - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: where can i download cocoon2.0.3 ?
From: Ricardo Trindade [mailto:[EMAIL PROTECTED]] They are refering to CVS *branch*. See http://cvs.apache.org/ or daily snapshot. Snapshot is a 2.1-alpha. Vadim -Original Message- From: tolga tunca [mailto:[EMAIL PROTECTED]] Sent: sexta-feira, 21 de Junho de 2002 16:25 To: [EMAIL PROTECTED] Subject: where can i download cocoon2.0.3 ? i can't find cocoon2.0.3 in the cocoon web site. latest distribution is cocoon2.0.2 in the downloads section. - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon 2.0.3 problems...
Per, Forgot to tell you one thing every newbie should do... DO THIS EVERY TIME YOU GET NEW VERSION OR UPDATE CVS 1) rm -rf $COCOON_HOME/build/cocoon 2) rm -rf $TOMCAT_HOME/work/cocoon Vadim From: Vadim Gritsenko [mailto:[EMAIL PROTECTED]] From: Per Kreipke [mailto:[EMAIL PROTECTED]] Did you have to do anything to make Excalibur pick up the JAXP parser? E.g. -Dblahblah on the execution line or somesuch? No, never, see install doc. Here's what I think you've told me so far: - you've built 2.0.3 as it is in CVS (any options?) cvs -q -d :pserver:[EMAIL PROTECTED]:/home/cvspublic -z9 checkout -r cocoon_2_0_3_branch -d xml-cocoon203 xml-cocoon2 build -Dinclude.webapp.libs=yes webapp - you're using 2.0.3 with the JARs from CVS See line above. - you're using TC4.0.4 as is Context path=/cocoon docBase=C:/Apache/xml-cocoon203/build/cocoon/webapp debug=0 reloadable=true/ - you're on win2k server edition, but it does not matter. We couldn't be more similar :-) I'm stuck and have no idea which direction to go from here. rm -rf / :) If you follow the letter of install doc everything should go ok. Vadim I'm not really interested in figuring out how to build my own Excalibur, etc. Per - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: SQLTransformer, multiple execute-query siblings?
- Original Message - From: Jens Lorenz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, June 21, 2002 4:40 PM Subject: Re: SQLTransformer, multiple execute-query siblings? From: Argyn Kuketayev [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, June 21, 2002 4:27 PM Subject: RE: SQLTransformer, multiple execute-query siblings? it doesn't support two nested queries on the same level of nesting, as far as I remember after looking at C2.0.1 sources. I don't think it's fixed. Workaround is: 1. modify source codes The problem is, that it's not that easy. Transformer gets fed SAX events and according to this spits out SAX events. If you want to reference the produced output you would have to remember the output somehow which would make this beast far more complex than it already is. If you really wanna do this, go ahead, but expect some work ahead (SQLTransformer is kind of an orphaned anyway). Otherwise go for XSP/ESQL. I've to correct me on this one. My short looks into the source were obviously not enough ... This example is taken from http://xml.apache.org/cocoon/userdocs/transformers/sql-transformer.html example page xmlns:sql=http://apache.org/cocoon/SQL/2.0; execute-query xmlns=http://apache.org/cocoon/SQL/2.0; query name=department select id,name from department_table /query execute-query query name=employee select id,name from employee_table where department_id = ancestor-value sql:name=id sql:level=1/ /query /execute-query /execute-query /page /example So according to the user docs this *is* possible. (Haven't testet it though) Regards, Jens -- jens.lorenz at interface-projects dot de interface:projects GmbH \\|// Tolkewitzer Strasse 49 (o o) 01277 Dresden oOOo~(_)~oOOo Germany - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SQLTransformer, multiple execute-query siblings?
Jens, I beg your pardon, but, what's the use of having such nested queries ? In this sample, wouldn't: select id, name from employee_table where department_id in ( select id from department_table ) be simpler ? Not to mention that a simple join would do this sample quite as well (and faster too). Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: Jens Lorenz [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 6:19 PM To: [EMAIL PROTECTED] Subject: Re: SQLTransformer, multiple execute-query siblings? - Original Message - From: Jens Lorenz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, June 21, 2002 4:40 PM Subject: Re: SQLTransformer, multiple execute-query siblings? From: Argyn Kuketayev [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, June 21, 2002 4:27 PM Subject: RE: SQLTransformer, multiple execute-query siblings? it doesn't support two nested queries on the same level of nesting, as far as I remember after looking at C2.0.1 sources. I don't think it's fixed. Workaround is: 1. modify source codes The problem is, that it's not that easy. Transformer gets fed SAX events and according to this spits out SAX events. If you want to reference the produced output you would have to remember the output somehow which would make this beast far more complex than it already is. If you really wanna do this, go ahead, but expect some work ahead (SQLTransformer is kind of an orphaned anyway). Otherwise go for XSP/ESQL. I've to correct me on this one. My short looks into the source were obviously not enough ... This example is taken from http://xml.apache.org/cocoon/userdocs/transformers/sql-transformer.html example page xmlns:sql=http://apache.org/cocoon/SQL/2.0; execute-query xmlns=http://apache.org/cocoon/SQL/2.0; query name=department select id,name from department_table /query execute-query query name=employee select id,name from employee_table where department_id = ancestor-value sql:name=id sql:level=1/ /query /execute-query /execute-query /page /example So according to the user docs this *is* possible. (Haven't testet it though) Regards, Jens -- jens.lorenz at interface-projects dot de interface:projects GmbH \\|// Tolkewitzer Strasse 49 (o o) 01277 Dresden oOOo~(_)~oOOo Germany - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SQLTransformer, multiple execute-query siblings?
Your example shows that it's possible to have one nested query inside another one. But it doesn't show that you may have sibling nested queries. as far as I remember, you can have only one child (nested query), but that child can have one child too and so on. you can't have this: page xmlns:sql=http://apache.org/cocoon/SQL/2.0; execute-query xmlns=http://apache.org/cocoon/SQL/2.0; query name=department select id,name from department_table /query execute-query query name=employee select id,name from employee_table where department_id = ancestor-value sql:name=id sql:level=1/ /query /execute-query execute-query query name=employee1 select id,name from employee_table where department_id = ancestor-value sql:name=id sql:level=1/ /query /execute-query /execute-query /page I've to correct me on this one. My short looks into the source were obviously not enough ... This example is taken from http://xml.apache.org/cocoon/userdocs/transformers/sql-transfo rmer.html example page xmlns:sql=http://apache.org/cocoon/SQL/2.0; execute-query xmlns=http://apache.org/cocoon/SQL/2.0; query name=department select id,name from department_table /query execute-query query name=employee select id,name from employee_table where department_id = ancestor-value sql:name=id sql:level=1/ /query /execute-query /execute-query /page /example So according to the user docs this *is* possible. (Haven't testet it though) Regards, - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SQLTransformer, multiple execute-query siblings?
suppose you want to have this xml: P row1 p-name/p-address/ c1 row1c1-name//row1 row2.. /c1 c2 row1c2-name//row1 row2.. /c2 /row1 row2 . /P here, P-parent, c1, c2 - children -Original Message- From: Luca Morandini [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 12:49 PM To: [EMAIL PROTECTED] Subject: RE: SQLTransformer, multiple execute-query siblings? Jens, I beg your pardon, but, what's the use of having such nested queries ? - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SQLTransformer, multiple execute-query siblings?
Argyn, oh, I see... In such a case I'd make a nice XSL to convert the query results to the format I like (I've posted such an XSL some time ago). Anyway, I can see the rationale. The point is that SQL produces rowset (inherently NOT hierarchycal), while XML is strongly hierarchycal. I presume there is scope for making a Transformer, which would make hierarchycal rowsets from flat ones... anyone interested ? Best regards, - Luca Morandini GIS Consultant [EMAIL PROTECTED] http://utenti.tripod.it/lmorandini/index.html - -Original Message- From: Argyn Kuketayev [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 6:56 PM To: '[EMAIL PROTECTED]' Subject: RE: SQLTransformer, multiple execute-query siblings? suppose you want to have this xml: P row1 p-name/p-address/ c1 row1c1-name//row1 row2.. /c1 c2 row1c2-name//row1 row2.. /c2 /row1 row2 . /P here, P-parent, c1, c2 - children -Original Message- From: Luca Morandini [mailto:[EMAIL PROTECTED]] Sent: Friday, June 21, 2002 12:49 PM To: [EMAIL PROTECTED] Subject: RE: SQLTransformer, multiple execute-query siblings? Jens, I beg your pardon, but, what's the use of having such nested queries ? - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How can I configure Cocoon2 to run my JSP's ?
I am using Tomcat 4.0.1 , Cocoon 2.0.2 . I have my JSP's, they generate valid XML's. But I couldn't see them working with C2. I tried the JSP Generator and JSP Reader examples of C2 but they didn't work too. I put the error message below, maybe it will be helpful. Any help would be appreciated. -- -- An error occurred The org.apache.cocoon.www.sitemap_xmap notifies that org.apache.cocoon.ProcessingException says: Exception JspGenerator.generate() More precisely: org.apache.cocoon.ProcessingException: Exception JspGenerator.generate(): java.lang.ClassCastException: org.apache.xerces.jaxp.DocumentBuilderFactoryImpl 3 -- extra info Original exception : java.lang.ClassCastException: org.apache.xerces.jaxp.DocumentBuilderFactoryImpl at javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentBuilderFactory.java:103) at org.apache.jasper.parser.ParserUtils.parseXMLDocument(ParserUtils.java:183) at org.apache.jasper.compiler.TldLocationsCache.processWebDotXml(TldLocationsCache.java:165) at org.apache.jasper.compiler.TldLocationsCache.init(TldLocationsCache.java:138) at org.apache.jasper.EmbededServletOptions.init(EmbededServletOptions.java:324) at org.apache.jasper.servlet.JspServlet.init(JspServlet.java:266) at org.apache.cocoon.components.jsp.JSPEngineImpl.executeJSP(JSPEngineImpl.java:121) at org.apache.cocoon.generation.JspGenerator.generate(JspGenerator.java:116) at org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:251) at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:399) at org.apache.cocoon.www.sitemap_xmap.matchN10790(/usr/local/tomcat/work/localhost/cocoon/cocoon-files/org/apache/cocoon/www/sitemap_xmap.java:9472) at org.apache.cocoon.www.sitemap_xmap.process(/usr/local/tomcat/work/localhost/cocoon/cocoon-files/org/apache/cocoon/www/sitemap_xmap.java:3667) at org.apache.cocoon.www.sitemap_xmap.process(/usr/local/tomcat/work/localhost/cocoon/cocoon-files/org/apache/cocoon/www/sitemap_xmap.java:3097) at org.apache.cocoon.sitemap.Handler.process(Handler.java:222) at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179) at org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:154) at org.apache.cocoon.Cocoon.process(Cocoon.java:575) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:998) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011) at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106) at
xsl:message in C2
Hi All, Where does the output of xsl:message go in C2/Tomcat4.0.3/Win2K? In C1 it went to the tomcat console window. Thanks, Leona - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon 2.0.3 problems...
Finally :-) Forgot to tell you one thing every newbie should do... DO THIS EVERY TIME YOU GET NEW VERSION OR UPDATE CVS 1) rm -rf $COCOON_HOME/build/cocoon 2) rm -rf $TOMCAT_HOME/work/cocoon Yep, did those for the Nth time. Then I decided to get the latest 1.3.X JDK and see if that helped and that did it. I'm now using: - JDK 1.3.1_03 - Tomcat 4.0.4 (release) - Cocoon 2.0.3 (branch) After install, cleaned the dirs mentioned above, rebuilt Cocoon build.bat -Dinclude.webapp.libs=yes webapp-local and the startup errors are gone. I hope that this could solve other people's problems with bug # 9701 too. Per - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Help on displaying both image and content in one output
At 23:49 20/06/2002 +0200, you wrote:
Sreenivasan N. wrote:
hi all
I would like to display my output with a image and content. Basically i
would like to give user output with a chart using svg2jpg serializer and
html output using an XSP taking data from database.
Is it possible in cocoon..?
Can anyone help me in this
Look at the samples, there is an example of a Cocoon start page done
with svg parts.
I would just like to add this:
if you add an img tag in your html page the browser will see it and
request the image. This request is captured by Cocoon and the image is
served. Where Cocoon gets the image is up to you and teh sitemap. You can
use a reader to server a file from disk or a pipeline to generate an image
using svg2jpg. Don't use bitmap generation when it's not really
necessary. svg2jpg is slow. Check out the non-cocoon xml.apache sites
(ex. Xerxes site). Their menu images are generated using Cocoon svg2jpg
transformer. These menu's appear a lot slower than the Cocoon menu. You
could also get hold of Cocoon v2.0.0 which still uses that menu and check
it out.
Separating generated and read images is simply a matter of creating the
right matchers in the right order.
example:
map:match pattern=images/genrate-*.jpg
...image generating generator, transformers and serializer
/map:match
map:match pattern=images/*.jpg
map:read src=images/{1}.jpg/
/map:match
These two pipelines will generate images if you add a img
src=images/generate-[image].jpg tag to a html page and serve from disk
when the generate- part is omitted. Note that the order of the pipelines
is very important.
HTH,
Bert
--
Nicola Ken Barozzi [EMAIL PROTECTED]
- verba volant, scripta manent -
(discussions get forgotten, just code remains)
-
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Re: using frames
If you call myhomepagemenu and myhomepagemain, do you get some content? If you don't, you should check you xsl files if they are correct and give you any content. Bert At 21:02 21/06/2002 +0200, you wrote: hi! i want to use frames in my hompage - so i did this. in my index.xsp -- frameset cols=200,200 frame src=myhomepagemenu name=menu/ frame src=myhomepagemain name=main/ /frameset in my sitemap --- map:match pattern=myhomepage map:generate src=myhomepage/index.xsp type=serverpages/ map:transform src=myhomepage/xsl2html.xsl type=xslt/ map:serialize type=html/ /map:match map:match pattern=myhomepagemain map:generate src=myhomepage/main.xsp type=serverpages/ map:transform src=myhomepage/xsl2html.xsl type=xslt/ map:serialize type=html/ /map:match and the same for myhomepagemenu but i think, that myhomepagemain and myhomepagemenu never loading. what did i wrong? regards, chris - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.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/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cocoon 2.0.3 problems...
P.s. Thank you, Vadim et al, for your help! - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE:
Looks like you're using WebSphere? I wonder if there is a bug/conflict with the error handling process when run on WebSphere. Are you testing the error handling, or are there two problems here - one that your pipeline is throwing an error and the other that the error handling isn't working? Is it possible to run the same setup on Tomcat for a test? Can you provide the relevant sitemap portions, including the error handling pipeline? Geoff Howard -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Tuesday, June 18, 2002 11:43 AM To: [EMAIL PROTECTED] Subject: Re: Can anyone enlighten me as to how I can fix the following Exception? We are trying to run and duplicate some of the examples and are recieving this. Thanks, Adam - Forwarded by Adam Waldal/SHV/eFunds on 06/18/02 10:37 AM - K Ramesh@INEFUNDS To: Adam Waldal/SHV/eFunds@EFUNDS 06/18/02 10:43 AMcc: Fax to: Subject: Re: (Document link: Adam Waldal) Here it is Error page exception The server cannot use the error page specified for your application to handle the Original Exception printed below. Please see the Error Page Exception below for a description of the problem with the specified error page. Original Exception: Error Message: [Cocoon2] reported an error Error Code: 404 Target Servlet: Cocoon2 Error Stack: com.ibm.servlet.engine.webapp.WebAppErrorReport: [Cocoon2] reported an error at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa tcherResponse.java:85) at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa tcherResponse.java:68) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1024) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager .java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet. _service(StrictLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServle t.java:297) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycle Servlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:47 2) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletMan ager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManag er.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(W ebAppRequestDispatcher.java:523) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequest Dispatcher.java:282) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestD ispatcher.java:112) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:91) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker. java:184) at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn vocation.java:67) at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ estProcessor.java:122) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener .java:315) at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.ja va:60) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252) at com.ibm.ws.util.CachedThread.run(ThreadPool.java:122) Error Page Exception: Error Message: OutputStream already obtained Error Code: 0 Target Servlet: null Error Stack: java.lang.IllegalStateException: OutputStream already obtained at com.ibm.servlet.engine.srt.SRTServletResponse.getWriter(SRTServletResponse.j ava:316) at com.ibm.servlet.engine.webapp.HttpServletResponseProxy.getWriter(HttpServlet ResponseProxy.java:101) at com.ibm.servlet.engine.webapp.WebApp.sendError(WebApp.java:617) at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa tcherResponse.java:91) at com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa tcherResponse.java:68) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1024) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager .java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet. _service(StrictLifecycleServlet.java:167) at
