Re: i18n and database -- solve
Solve it!
just change it
i18n
to
cocoon:/i18n
許議中 提到:
> Hi!
>
> I'm try to put the i18n xml file to DB.
>
> Here is the i18n setting in sitemap.xmap
>
>
>
>
>
>src="org.apache.cocoon.transformation.I18nTransformer">
>
>name="messages">
> i18n
>
>
> no
>
>
>
>
>
>type="serverpages"/>
>
>
>
>
>
>
> when I read the messages_ja.xml it's ok,
>
> but when I use this to be the resource
>
>
>type="serverpages">
>
>
>
>
>
>
>value="{request-param:l}"/>
>
>
>
>
>
>
>
>
> the system say i18n/messages_ja.xml not loaded: Source URI not found
>
> Because I need to change the i18n frequently, How to use it.
>
> Best Regards
>
> johnson
>
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linking excalibur sources to request
A simplified version of the problem I'm working on: I need to be able to associate all (Excalibur) Sources used during a pipeline with the initial request. That is: 1) Request comes in through the Servlet 2) The pipeline executes 3) The servlet, upon completion, can output the URI for each Source read from during the pipeline. I tried implementing this by making my SourceFactory Contextualizable, but this didn't end up working in the end because concurrent requests would come in and set a different context before processing had completed on the prior request. Is there a way to accomplish this? It's actually very important I be able to track each Source read throughout the pipeline. Thanks a lot, -Danny Robert [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
i18n and database
Hi! I'm try to put the i18n xml file to DB. Here is the i18n setting in sitemap.xmap i18n no when I read the messages_ja.xml it's ok, but when I use this to be the resource the system say i18n/messages_ja.xml not loaded: Source URI not found Because I need to change the i18n frequently, How to use it. Best Regards johnson - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Formtdefinition and -template from a org.w3c.dom.Document stream
ZongoZongo wrote:
Creating the form works fine. But the pipeline makes some trouble with
parsing the template:
"org.xml.sax.SAXException: The object type: class java.lang.String could not
be serialized to XML:"
Do I have to consider anything special? My template is valid and works fine
if I use it conventionally :-/
That's strange... are you sure your JX template source object is a DOM
Document? The error message suggests it's actually a String.
If it's a String then the module source should work rather than xmodule:
http://apache.org/cocoon/templates/jx/1.0";
uri="resource://org/apache/cocoon/forms/generation/jx-macros.xml" />
http://apache.org/cocoon/forms/1.0#template";
method="POST" enctype="multipart/form-data"
action="#{$continuation/id}.continue">
http://apache.org/cocoon/forms/1.0#instance";
list-type="checkbox" />
http://apache.org/cocoon/forms/1.0#instance";
type="textarea" cols="20" rows="5" />
kind regards,
Niclas
Jason Johnston-3 wrote:
ZongoZongo wrote:
Hi
Inside the flow I get the formtemplate and the formdefinition from a
javamethod as an org.w3c.dom.Document stream. How can I use this streams
to:
- generate the form
I believe you can pass a DOM element to the Form flowscript constructor:
var form = new Form(myFormDocument.getDocumentElement());
- call the formtemplate
What you need here is a way to use the DOM Document as input to the JX
generator. The xmodule source allows you to stream a DOM from an input
module, for instance using the flow-attribute module:
(flowscript:)
form.showForm("display-pipeline", {dom : myJXDocument});
(sitemap:)
...
Now, you should be aware that while this sort of setup is certainly
possible, there will be a performance penalty. First of all, using a
DOM object to build the form definition prevents the caching of that
definition that usually takes place. Similarly, the JX template cannot
be precompiled and cached so it has to recompile the template each time.
You'll have to determine if that performance penalty is worth it for
your particular case.
Hope that helps
--Jason
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Re: java.lang.IllegalStateException: Pipeline has already been processed for this request
On Jan 15, 2007, at 6:46 PM, Joerg Heinicke wrote: On 16.01.2007 00:27, Steven D. Majewski wrote: java.lang.IllegalStateException: Pipeline has already been processed for this request Can someone explain what happened and what that message above means ? The message itself means that you try to send a second response on one request. From your description I guess the sendPage() results in the first response. As the flow is not interrupted by a sendPageAnd*Wait*() it continues the processing and will probably come to a second sendPage() which again results in a response. This will then cause the above exception. It's only a guess, but sounds reasonable, doesn't it ;) Jörg Thanks. Yes, that makes perfect sense. I've been using flowscript in a couple of pipelines, but I'm just starting to try to use the 'flow' part. For some strange reason, I wasn't thinking about the possibility that the script would keep running after the page was sent. BTW: I think the original bug I was hitting was another instance of Java strings vs. Javascript strings. I'm guessing that parameters must be Java strings. -- Steve Majewski - University of Virginia Alderman Library - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Cocoon Training
On 15.01.2007 15:17, Hipkiss JR (Mr) wrote: However, we need to get a number of internal developers up to speed on Cocoon and we will also need access to come contractors to aid us with the particularly tricky bits. Does anyone know of any good Cocoon training courses running preferably in Europe but we're open to the US as well? Lastly is there a known pool of good British developers we can tap contract work? Yes, there are a few Cocoon committers (and developers) from Great Britain. You might ask the question on the dev list as well as I don't know how many of them are reading the users list. You can also find a good overview of Cocoon-based companies at http://www.cocoongt.org/. There is the list of sponsors. Don't want to nail you down to one company, but Sourcesense (http://www.sourcesense.com/) might geographically be the most interesting one for you. (I'm not related to them and have never worked with them.) Jörg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: java.lang.IllegalStateException: Pipeline has already been processed for this request
On 16.01.2007 00:27, Steven D. Majewski wrote: java.lang.IllegalStateException: Pipeline has already been processed for this request Can someone explain what happened and what that message above means ? The message itself means that you try to send a second response on one request. From your description I guess the sendPage() results in the first response. As the flow is not interrupted by a sendPageAnd*Wait*() it continues the processing and will probably come to a second sendPage() which again results in a response. This will then cause the above exception. It's only a guess, but sounds reasonable, doesn't it ;) Jörg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
java.lang.IllegalStateException: Pipeline has already been processed for this request
OK: I've managed to find (I think) what caused this error, but I'm hoping someone can explain what exactly it means to me: java.lang.IllegalStateException: Pipeline has already been processed for this request I was debugging some flowscript, and I stuck in a sendPageAndWait() call to a template page to show me some intermediate values. When my values were not showing up, I changed it to a sendPage(). [ I did this because when it wasn't working, I looked at another place where I called the same pipeline and it worked, and there I was calling sendPage(), so I changed it to follow more closely what I knew was working code. ] I got the above error, I couldn't figure out what it meant. I tried a number of things, including stoping and restarting tomcat +cocoon. Eventually, I put back the sendPageAndWait() and it started working again. Can someone explain what happened and what that message above means ? -- Steve Majewski - University of Virginia Alderman Library - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Cocoon Training
Hi, I hope you can help us, here in the UK we're beginning to ramp up a major project that we've decided will be using Cocoon for its XML -> XHTML transformations. However, we need to get a number of internal developers up to speed on Cocoon and we will also need access to come contractors to aid us with the particularly tricky bits. I've looked at http://cocoon.apache.org/link/training.html but half the links are broken and the rest appear to only offer training in English. Does anyone know of any good Cocoon training courses running preferably in Europe but we're open to the US as well? Lastly is there a known pool of good British developers we can tap contract work? Thanks to anyone who can point us in the right direction. Jonathan Hipkiss - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Access items from a selection list from within flowscript
On Jan 15, 2007, at 10:29 AM, Ralph Rauscher wrote: Now if I try the following code var selList = widget.getFieldDefinition().getSelectionList(); var selListItems = selList.getItems() selListItmems will be null. I've used the exact same code for another selection list - however that selection list was not fed from a cocoon pipeline but statically initialized in the model using fi:items. So I suspect this behaviour has to do with Type (or implementation) of that specific selection list. Hmm... StaticSelectionList has a getItems() method, but DynamicSelectionList doesn't seem to have one. So I'm not sure why you don't get an exception when you try to call it...? Any developers care to comment? —ml— - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Regular Expressions, flowscript and java.lang.Character
>> I'm new to flowscript work in Cocoon, but I've gotten to this point from
>> a number of variable manipulations which are just a whole lot easier
>> (theoretically) with regular expressions than in XSLT. The following is
>> a simple variation that illustrates the problem. There are 40 or so
>> other pieces to the whole puzzle.
>>
>> Some of you will be familiar with the error message:
>> org.mozilla.javascript.EvaluatorException: "file:/D:/Program
>> Files/Apache Software Foundation/Tomcat
>> 5.5/webapps/dist/ROOT/Test/flow/searchTest.js", line 10: Cannot convert
>> /\s*((\S+\s*)*)/ to java.lang.Character
>> It was discussed at length in May 2005, but I would appreciate a simple
>> statement of the conclusions. I don't see anything like them in play in
>> the schema.js flowscript for the linotype block, which pattern is echoed
>> below.
>>
>> Clues?
>>
>> Walter
>>
>> === the ProcessParameters.js script
>> function main() {
>> /* collect the possible parameters from the search screens*/
>> var q = cocoon.request.get("q");
>> /* trim extra spaces and break q into words */
>> LTrim(q);
>> }
>>
>> // Removes leading whitespaces
>> function LTrim( value ) {
>> value = value.replace(/\s*((\S+\s*)*)/, "$1");
>
> I believe the problem is this: cocoon.request.get("q") returns a
> java.lang.String, not a JavaScript String. Then you try to call the
> 'replace' method on it; java.lang.String does have a 'replace' method, but
> it takes Java char primitives as its arguments. Rhino tries to convert
> your RegExp into a char (or Character) to fit the method signature but
> cannot, hence the error message.
>
> What you need is to convert the java.lang.String into a JavaScript String
> before calling the replace method:
>
>value = String(value).replace(/\s*((\S+\s*)*)/, "$1");
>
> You might also be able to use the java.util.String 'replaceAll' method
Of course I meant java.*lang*.String here.
> which takes a regular expression as its first argument, but I don't recall
> off the top of my head if it supports $1 substitutions in the second
> argument.
>
>
>> return value;
>> }
>>
>> === extracts from the Sitemap =
>>
>>
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>>
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>>
>>
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>>
>>
>>
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>>
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>> -
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>>
>>
>
>
>
> -
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>
>
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Re: Regular Expressions, flowscript and java.lang.Character
> I'm new to flowscript work in Cocoon, but I've gotten to this point from
> a number of variable manipulations which are just a whole lot easier
> (theoretically) with regular expressions than in XSLT. The following is
> a simple variation that illustrates the problem. There are 40 or so
> other pieces to the whole puzzle.
>
> Some of you will be familiar with the error message:
> org.mozilla.javascript.EvaluatorException: "file:/D:/Program
> Files/Apache Software Foundation/Tomcat
> 5.5/webapps/dist/ROOT/Test/flow/searchTest.js", line 10: Cannot convert
> /\s*((\S+\s*)*)/ to java.lang.Character
> It was discussed at length in May 2005, but I would appreciate a simple
> statement of the conclusions. I don't see anything like them in play in
> the schema.js flowscript for the linotype block, which pattern is echoed
> below.
>
> Clues?
>
> Walter
>
> === the ProcessParameters.js script
> function main() {
> /* collect the possible parameters from the search screens*/
> var q = cocoon.request.get("q");
> /* trim extra spaces and break q into words */
> LTrim(q);
> }
>
> // Removes leading whitespaces
> function LTrim( value ) {
> value = value.replace(/\s*((\S+\s*)*)/, "$1");
I believe the problem is this: cocoon.request.get("q") returns a
java.lang.String, not a JavaScript String. Then you try to call the
'replace' method on it; java.lang.String does have a 'replace' method, but
it takes Java char primitives as its arguments. Rhino tries to convert
your RegExp into a char (or Character) to fit the method signature but
cannot, hence the error message.
What you need is to convert the java.lang.String into a JavaScript String
before calling the replace method:
value = String(value).replace(/\s*((\S+\s*)*)/, "$1");
You might also be able to use the java.util.String 'replaceAll' method
which takes a regular expression as its first argument, but I don't recall
off the top of my head if it supports $1 substitutions in the second
argument.
> return value;
> }
>
> === extracts from the Sitemap =
>
>
>
>
>
>
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>
>
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> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
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Regular Expressions, flowscript and java.lang.Character
I'm new to flowscript work in Cocoon, but I've gotten to this point from
a number of variable manipulations which are just a whole lot easier
(theoretically) with regular expressions than in XSLT. The following is
a simple variation that illustrates the problem. There are 40 or so
other pieces to the whole puzzle.
Some of you will be familiar with the error message:
org.mozilla.javascript.EvaluatorException: "file:/D:/Program
Files/Apache Software Foundation/Tomcat
5.5/webapps/dist/ROOT/Test/flow/searchTest.js", line 10: Cannot convert
/\s*((\S+\s*)*)/ to java.lang.Character
It was discussed at length in May 2005, but I would appreciate a simple
statement of the conclusions. I don't see anything like them in play in
the schema.js flowscript for the linotype block, which pattern is echoed
below.
Clues?
Walter
=== the ProcessParameters.js script
function main() {
/* collect the possible parameters from the search screens*/
var q = cocoon.request.get("q");
/* trim extra spaces and break q into words */
LTrim(q);
}
// Removes leading whitespaces
function LTrim( value ) {
value = value.replace(/\s*((\S+\s*)*)/, "$1");
return value;
}
=== extracts from the Sitemap =
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Re: Problem with new JX Template Generator
I found out my weird error: It was a Jar-problem. (welcome to JAR HELL...) For some reason I had the alt-rmi jars inside my web-inf/lib-directory and that caused the problem. I do not have any reasonable explanation why that led to the described error. but after removing those jars from the project (which I did not need anyway) it worked fine. greets from vienna Gabriel __ Mag. Gabriel Gruber Senior Consultant +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ Workflow EDV GmbH, Dannebergplatz 6/23, A-1030 Wien http://www.workflow.at Gabriel Gruber <[EMAIL PROTECTED]> 12.01.2007 18:40 Please respond to users@cocoon.apache.org To users@cocoon.apache.org cc Subject Problem with new JX Template Generator Hello Cocoon Folks! I just upgraded to 2.1.10 and I have a problem with the new JX Template generator! I compiled the block as usual with the build system and the jetty dist runs fine. But my app doesn't run when the corresponding cocoon.xconf settings from the jx template generator are present: I get an exception at startup, as the component for key ' org.apache.cocoon.template.expression.StringTemplateParserSelector' cannot be found. While I could not find a class with that name neither in the project nor in the internet, I found a file called expression.roles at org/apache/cocoon/template/expression which has an entry with that key and points to a default implemenation class at path ' org.apache.cocoon.core.container.DefaultServiceSelector'. But at that classpath not classfile can be found eitherI really wonder how the jetty distribution (normal build of cocoon) can run ?? Any Ideas, thoughts, etc. ??? many thanx in advance here is the exception I get in my own application. Webdesk starting... Reloading from: jndi:/localhost/webdesk3_cocoon/WEB-INF/cocoon.xconf - 2007-01-12 18:10:33,337 access Cannot find CatalogManager.properties ThreadPool named "default" created with maximum queue-size=2147483647,max-pool-size=5,min-pool-size=5,priority=5,isDaemon=false,keep-alive-time-ms=6,block-policy="ABORT",shutdown-wait-time-ms=-1 - 2007-01-12 18:10:42,947 core.runnable ThreadPool named "daemon" created with no queue,max-pool-size=2147483647,min-pool-size=1,priority=5,isDaemon=true,keep-alive-time-ms=6,block-policy=ABORT,shutdown-wait-time-ms=-1 - 2007-01-12 18:10:43,009 core.runnable The session-fw block is deprecated. Please use the provided alternatives instead. - 2007-01-12 18:10:44,197 deprecation EHCache cache "cocoon-ehcache-1" initialized - 2007-01-12 18:10:44,353 core.store Caught an exception trying to initialize the component handler. - 2007-01-12 18:10:45,337 core.manager org.apache.avalon.framework.service.ServiceException: Could not find component (key [org.apache.cocoon.template.expression.StringTemplateParserSelector]) (Key='org.apache.cocoon.template.expression.StringTemplateParserSelector') at org.apache.avalon.framework.service.WrapperServiceManager.lookup( WrapperServiceManager.java:80) at org.apache.cocoon.template.script.DefaultScriptManager.service( DefaultScriptManager.java:64) at org.apache.avalon.framework.container.ContainerUtil.service( ContainerUtil.java:143) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance( DefaultComponentFactory.java:271) at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize( ThreadSafeComponentHandler.java:108) at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize( ExcaliburComponentManager.java:524) at org.apache.cocoon.components.CocoonComponentManager.initialize( CocoonComponentManager.java:583) at org.apache.avalon.framework.container.ContainerUtil.initialize( ContainerUtil.java:244) at org.apache.cocoon.Cocoon.initialize(Cocoon.java:345) at org.apache.avalon.framework.container.ContainerUtil.initialize( ContainerUtil.java:244) at org.apache.cocoon.servlet.CocoonServlet.createCocoon( CocoonServlet.java:1429) at org.apache.cocoon.servlet.CocoonServlet.init( CocoonServlet.java:499) at at.workflow.webdesk.Webdesk.init(Webdesk.java:79) at org.apache.catalina.core.StandardWrapper.loadServlet( StandardWrapper.java:1029) at org.apache.catalina.core.StandardWrapper.load( StandardWrapper.java:862) at org.apache.catalina.core.StandardContext.loadOnStartup( StandardContext.java:4013) at org.apache.catalina.core.StandardContext.start( StandardContext.java:4357) at org.apache.catalina.core.ContainerBase.addChildInternal( ContainerBase.java:823) at org.apache.catalina.core.ContainerBase.addChild( ContainerBase.java:807) at org.apache.catalina.core.StandardHost.addChild( StandardHost.java:595) at org.apache.cat
cocoon 2.1.10 + bsf + rhino (javascript)
I noticed that cocoon 2.1.10 has an newer release of bsf (Bean Scripting Framework) along with the new javascript. Does anyone know if this fixes the broken javascript+bsf problem in 2.1.9 ? -- Steve Majewski - University of Virginia Alderman Library - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Access items from a selection list from within flowscript
Hi Ralph, as far as I can see it should still be possible. What version of Cocoon are you using? Kind regards, Jeroen Reijn Ralph Rauscher wrote: Hi, I tried to access (read-only) items of a selection list within flowscript. This selection list is fed from a cocoon pipeline. In the cforms model, it is set up like this: dynamic="true"/> Now if I try the following code var selList = widget.getFieldDefinition().getSelectionList(); var selListItems = selList.getItems() selListItmems will be null. I've used the exact same code for another selection list - however that selection list was not fed from a cocoon pipeline but statically initialized in the model using fi:items. So I suspect this behaviour has to do with Type (or implementation) of that specific selection list. Is there any way to access items from a dynamic selection list via flowscript? Best regards Ralph - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Access items from a selection list from within flowscript
Hi, I tried to access (read-only) items of a selection list within flowscript. This selection list is fed from a cocoon pipeline. In the cforms model, it is set up like this: dynamic="true"/> Now if I try the following code var selList = widget.getFieldDefinition().getSelectionList(); var selListItems = selList.getItems() selListItmems will be null. I've used the exact same code for another selection list - however that selection list was not fed from a cocoon pipeline but statically initialized in the model using fi:items. So I suspect this behaviour has to do with Type (or implementation) of that specific selection list. Is there any way to access items from a dynamic selection list via flowscript? Best regards Ralph - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem with headers
On Jan 15, 2007, at 4:39 AM, Joose Vettenranta wrote: [...] So it might indicate problem with caching and mime-types. hmmm https://issues.apache.org/jira/browse/COCOON-1624 ??? —ml— - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem with headers
Mark Lundquist kirjoitti 13.1.2007 kello 23.31: I have like this in sitemap: It works for some but not for every file I have. For the ones it does not work, result is like this: http:// joose.iki.fi/error.jpeg That's really weird. Some thoughts: 1) You say you think it has to do with mime type. Why? Because matcher with static mime-type works ok, but when I change mime-type per request -> no luck. 2) There's nothing in ResourceReader.java that explains why you would get this bogus Content-Length header inserted into the payload of the HTTP response; Well, I said this is odd =) 3) If this were broken, lots of people would have this problem, because ResourceReader is used all the time to serve plain old static content; It works when I don't dynamicly change mime-type with every request. 5) You say your pipeline works "for some images and not for others" (or something along those lines). I'll bet the same ones are always broken, right? Yep I'll bet you have some image files that are just crapped up from the start, I mean just the plain files right there on the disk! I'll bet they are corrupted, and the reader is working just fine. Hmm.. Nope. I have for images like this on filesystem: = original image .thumb = thumbnail .biggerthumb = thumbnail .info = information about image for thumbnails I have static mime-type: image/jpeg - works ok for original images I have dynamic mime-type.. thumbnails always works. Also original files are correct and not corrupted. I have also tried to copy thumbnail to original image == no work. What makes me think it's about mime-types is that when Firefox tries to show image/something it always says image is type "image/jpeg". I made now it so that it (matcher) is in noncaching pipeline and it seems to work when I set content-disposition header with action. So it might indicate problem with caching and mime-types. - Joose - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Convert string from html to xhtml
I had this problem also , this change in
org.apache.cocoon.transformation.HTMLTransformer
solved the problem, the change is near line 173 >>>
new ByteArrayInputStream(text.getBytes("UTF-8"));
---
.cPA8 { color:#008000; } .c9Y6TC { color:#ff; } .c50I2O {
color:#808080; } .c50HZ4 { color:#008080; } .c4ZSSG { color:#800080; } /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cocoon.transformation;
import java.io.BufferedInputStream;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import java.util.StringTokenizer;
import org.apache.avalon.framework.configuration.Configurable;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.avalon.framework.configuration.ConfigurationException;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.cocoon.ProcessingException;
import org.apache.cocoon.environment.SourceResolver;
import org.apache.cocoon.transformation.AbstractSAXTransformer;
import org.apache.cocoon.xml.XMLUtils;
import org.apache.cocoon.xml.IncludeXMLConsumer;
import org.apache.excalibur.source.Source;
import org.w3c.tidy.Tidy;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* Converts (escaped) HTML snippets into JTidied HTML.
* This transformer expects a list of elements, passed as comma separated
* values of the "tags" parameter. It records the text enclosed in such
* elements and pass it thru JTidy to obtain valid XHTML.
*
* TODO: Add namespace support.
* WARNING: This transformer should be considered unstable.
*
* @author mailto:[EMAIL PROTECTED]">Daniele Madama
* @author mailto:[EMAIL PROTECTED]">Gianugo Rabellino
*
* @version CVS $Id: HTMLTransformer.java 433543 2006-08-22 06:22:54Z crossley
$
*/
public class HTMLTransformer
extends AbstractSAXTransformer
implements Configurable {
/**
* Properties for Tidy format
*/
private Properties properties;
/**
* Tags that must be normalized
*/
private Map tags;
/**
* React on endElement calls that contain a tag to be
* tidied and run Jtidy on it, otherwise passthru.
*
* @see org.xml.sax.ContentHandler#endElement(java.lang.String,
java.lang.String, java.lang.String)
*/
public void endElement(String uri, String name, String raw)
throws SAXException {
if (this.tags.containsKey(name)) {
String toBeNormalized = this.endTextRecording();
try {
this.normalize(toBeNormalized);
} catch (ProcessingException e) {
e.printStackTrace();
}
}
super.endElement(uri, name, raw);
}
/**
* Start buffering text if inside a tag to be normalized,
* passthru otherwise.
*
* @see org.xml.sax.ContentHandler#startElement(java.lang.String,
java.lang.String, java.lang.String, org.xml.sax.Attributes)
*/
public void startElement(
String uri,
String name,
String raw,
Attributes attr)
throws SAXException {
super.startElement(uri, name, raw, attr);
if (this.tags.containsKey(name)) {
this.startTextRecording();
}
}
/**
* Configure this transformer, possibly passing to it
* a jtidy configuration file location.
*/
public void configure(Configuration config) throws ConfigurationException {
super.configure(config);
String configUrl = config.getChild("jtidy-config").getValue(null);
if (configUrl != null) {
org.apache.excalibur.source.SourceResolver resolver = null;
Source configSource = null;
try {
resolver = (org.apache.excalibur.source.SourceResolver)
this.manager.lookup(org.apache.excalibur.source.SourceResolver.ROLE);
configSource = res
Re: Convert string from html to xhtml
I use (jtidy)HtmlTransformer. I had XSP (XML file in utf-8, database tables and jdbc connection in utf-8) --> html or XML Serializer in UTF-8 this was ok, and i get character encoding troubles in my language after inserting the HTMLTransformer, confusion between ISO-8859-1 and UTF-8 ?... I guess it is not possible to configure that in the html transformer? Phil Torsten Curdt wrote: On 15.01.2007, at 07:38, Bertrand Delacretaz wrote: On 1/14/07, philguillard <[EMAIL PROTECTED]> wrote: ... Anybody any idea? Is there a way to call jtidy to convert a string in java?... You could also use the (Neko)HtmlTransformer, see the samples at http://cocoon.zones.apache.org/demos/release/samples/blocks/html/ welcome. This allows you to cleanup HTML code contained in XML elements. If you are just after a library - I found tagsoup to do a very good job! http://mercury.ccil.org/~cowan/XML/tagsoup/ cheers -- Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Ajax - on Submit: "Requerst failed - status=500"
I found the problem, but dont know how to solve it. The problem is the
location of the ajax-logic inside the aggregator. If its located inside a
pipeline everything works fine. Sadly I have to put the formprocessing after
the aggregation, because the tabs inside the form need, the tag ,
that is created after the aggregation through finalize.xsl.
Maybe somebody has an idea for a workaround ;-)
kind regards,
Niclas
ZongoZongo wrote:
>
> Hi
>
> I updateted my form with ajax. Now Iam getting a server error like
> described in the title of this thread when I hit the submitbutton.
>
> Javastack:
> java.lang.IllegalStateException: getWriter() has already been called for
> this response
>
> org.apache.catalina.connector.Response.getOutputStream(Response.java:568)
>
> org.apache.catalina.connector.ResponseFacade.getOutputStream(ResponseFacade.java:180)
>
> org.apache.cocoon.servlet.CocoonServlet.manageException(CocoonServlet.java:1316)
> org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1202)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> Sitemap:
>
>
>
>src="cocoon:/navigation"
> strip-root="true"/>
>element="main"/>
>strip-root="true"/>
>
>src="stylesheets/finalize.xsl"/>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> template:
>
>
> http://apache.org/cocoon/templates/jx/1.0";
> uri="resource://org/apache/cocoon/forms/generation/jx-macros.xml" />
> http://apache.org/cocoon/forms/1.0#template";
> method="POST" enctype="multipart/form-data"
> action="#{$continuation/id}.continue" ajax="true">
> http://apache.org/cocoon/forms/1.0#instance";>
>
>
>
> abstract
>
>
>
>
>
>
>
>
>
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>
>
>
>
>
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>
>
> paper
>
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>
>
>
>
>
>
>
>
> Maybe somebody has an Idea how to solve this problem.
>
> kind regards,
>
> Niclas
>
--
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Re: Formtdefinition and -template from a org.w3c.dom.Document stream
Creating the form works fine. But the pipeline makes some trouble with
parsing the template:
"org.xml.sax.SAXException: The object type: class java.lang.String could not
be serialized to XML:"
Do I have to consider anything special? My template is valid and works fine
if I use it conventionally :-/
http://apache.org/cocoon/templates/jx/1.0";
uri="resource://org/apache/cocoon/forms/generation/jx-macros.xml" />
http://apache.org/cocoon/forms/1.0#template";
method="POST" enctype="multipart/form-data"
action="#{$continuation/id}.continue">
http://apache.org/cocoon/forms/1.0#instance";
list-type="checkbox" />
http://apache.org/cocoon/forms/1.0#instance";
type="textarea" cols="20" rows="5" />
kind regards,
Niclas
Jason Johnston-3 wrote:
>
> ZongoZongo wrote:
>> Hi
>>
>> Inside the flow I get the formtemplate and the formdefinition from a
>> javamethod as an org.w3c.dom.Document stream. How can I use this streams
>> to:
>> - generate the form
>
> I believe you can pass a DOM element to the Form flowscript constructor:
>
> var form = new Form(myFormDocument.getDocumentElement());
>
>> - call the formtemplate
>
> What you need here is a way to use the DOM Document as input to the JX
> generator. The xmodule source allows you to stream a DOM from an input
> module, for instance using the flow-attribute module:
>
> (flowscript:)
> form.showForm("display-pipeline", {dom : myJXDocument});
>
> (sitemap:)
>
>
>...
>
>
> Now, you should be aware that while this sort of setup is certainly
> possible, there will be a performance penalty. First of all, using a
> DOM object to build the form definition prevents the caching of that
> definition that usually takes place. Similarly, the JX template cannot
> be precompiled and cached so it has to recompile the template each time.
> You'll have to determine if that performance penalty is worth it for
> your particular case.
>
> Hope that helps
> --Jason
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
>
--
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Re: custom document generation
Mark Lundquist schrieb: > Hi Daniel, > > On Jan 13, 2007, at 1:06 PM, Daniel Süpke wrote: > >> I used to work with struts and have some problems now getting into >> Cocoon. Could you please give me a hint if I'm on the right track? > > Yes, you're on the right track :-). What problems are you having? Well, you know, reading documentation and actually coding stuff... ;) >> >> I have to create an application which creates a document from an xml >> source with only the parts that the user selected. This includes a >> couple of steps: >> >> 1. Choose a basic configuration (automatic selection of some parts of >> the xml document to use). I thought of doing this by a CForm where the >> chosen configuration is stored in the session. >> >> 2. Based on the configuration in the session the user may now select in >> detail which parts of the xml document he wants to use. I also want to >> store all selected parts in the session with identifiers that are used >> as attributes in the source xml document to indicate which parts to >> include. > > That all sounds like a plan; the only part that sounds a little wonky is > the "stored in the session" bit. If it's a direct workflow of (1) > select parts => (2) generate document, then you probably want to just > store this information as local variables in the flowscript function > implementing your workflow. That's the easiest (most parsimonious in > terms of code) way to implement it if you don't really need explicit > session variables. > > Let us know if we can help further... > > cheers, > —ml— Thank you very much for your advice :) ! Greetings, Daniel Süpke - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Convert string from html to xhtml
On 15.01.2007, at 07:38, Bertrand Delacretaz wrote: On 1/14/07, philguillard <[EMAIL PROTECTED]> wrote: ... Anybody any idea? Is there a way to call jtidy to convert a string in java?... You could also use the (Neko)HtmlTransformer, see the samples at http://cocoon.zones.apache.org/demos/release/samples/blocks/html/ welcome. This allows you to cleanup HTML code contained in XML elements. If you are just after a library - I found tagsoup to do a very good job! http://mercury.ccil.org/~cowan/XML/tagsoup/ cheers -- Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
