T5 I need to be able to dynamically render components
All, below is a sample of what I'd like to be able to do, but I can't seem to figure out a way to make it work t:loop source=widgets value=widget div t:type=prop:viewElementType/ /t:loop Is there a way to do this or a binding that would do this? Basically I need a way to dynamically instantiate components at runtime. -thx, Jon
Re: T5 class reloading
Somewhere in the documentation it says that all pages are components, so i guess that all components and pages (that are special kinds of components) will automatically reload. 2007/5/29, Martin Grotzke [EMAIL PROTECTED]: Hi, is the class reloading in T5 limited to component classes as described at http://tapestry.apache.org/tapestry5/tapestry-core/guide/component-classes.html: However, class reloading only applies to component classes. Although, at http://tapestry.apache.org/tapestry5/tapestry-core/guide/reload.html is written that In Tapestry 5, page and component classes will automatically reload when changed... Of course, the latter case would be really, really cool and appreciated, but if so: how do I get it to work? Thx cheers, Martin -- /ted - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: dojo dialog to populate portion of form and submit
I've just tried a javascript writeback hack (trying to keep it tapestry-ish, yet it's a hack for sure) basically, the dialog's form elements are Any's so they populate correctly, but don't submit to tapestry. then when the submit button is clicked they Any's values are sucked into some hidden (TextField with display:none in css) and the form is submitted. I figured this would take advantage of the ajax parts that work for me, and avoid what isn't working. the problem with this is that: 1. I need to make use of a converter to make sure that tapestry can find the appropriate object on rewind; i can't figure out how to use a converter on a plain old TextField or Hidden 2. If there are validation issues with the user input, the Any component needs to receive the validator message etc, not the invisible TextField. I'd love to be able to change my border component so that the LinkSubmit's can sit outside of the form (substitute them with something else) so that pages can define their own forms and where they begin/end, however that in it's self will be a hack and it means changing ten pages to include a hack vs changing 1 page to include a hack (if i can hack through this dialog issue). Any suggestions welcome. Paul. Paul Stanton wrote: 4.1.1 Firstly, I'm pretty sure what I'm trying to do is not possible, so read on with that in mind. My border component defines my form. This is necessary because I have a tabbed structure where the tabs are LinkSubmit's and need to be associated with a Form. My page has part of the form content always displayed, normally without ajax or anything dynamic. This part is a list of elements with checkboxes to enable/disable. When clicking on an element in the list, a dojo Dialog is displayed containing a previously existant yet hidden portion of the form to edit the attributes of the element along with a LinkSubmit to submit the whole form (border form) when the user is done. Note that I must continue the existing border's form as the dialog code needs to sit within the border, otherwise it would fall outside of the html element. I can't for the life of me get this to work. I think because the Dialog is re-rendered (updateComponent) the dialogs portion of the form is essentially detached from the border forms request cycle. No matter what I enter in the dialog, nothing comes back to the listener when the form is submitted. Is what I'm trying to do possible, or do I need to rip apart my border component so that I can embed a separate form in the dialog? Thanks, Paul. - 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: T5 class reloading
On Wed, 2007-05-30 at 13:44 +0700, Ted Steen wrote: Somewhere in the documentation it says that all pages are components, so i guess that all components and pages (that are special kinds of components) will automatically reload. Then the question is what's required to get it to work. For me changed classes are not picked up automatically, when running mvn jetty6:run... If it's working for you, what's your setup, or did you do anything special to support class reloading? Is it connected with a context reload of your servlet container (what AFAICS should not be necessary)? Thx cheers, Martin 2007/5/29, Martin Grotzke [EMAIL PROTECTED]: Hi, is the class reloading in T5 limited to component classes as described at http://tapestry.apache.org/tapestry5/tapestry-core/guide/component-classes.html: However, class reloading only applies to component classes. Although, at http://tapestry.apache.org/tapestry5/tapestry-core/guide/reload.html is written that In Tapestry 5, page and component classes will automatically reload when changed... Of course, the latter case would be really, really cool and appreciated, but if so: how do I get it to work? Thx cheers, Martin -- Martin Grotzke http://www.javakaffee.de/blog/ signature.asc Description: This is a digitally signed message part
Re: T5 class reloading
Le mercredi 30 mai 2007 à 07:28 +, Martin Grotzke a écrit : For me changed classes are not picked up automatically, when running mvn jetty6:run... If it's working for you, what's your setup, or did you do anything special to support class reloading? Is it connected with a context reload of your servlet container (what AFAICS should not be necessary)? Well... I encounter some strange behaviour with mvn jetty:run and class reloading. It works perfectly at my work, and jetty fire some exception about unimplemented class reloading functionality in fresh install of eclipse 3.2 at home. So, the way that seems to just work is to use jetty 5 + jetty launcher plugin, as show in the tutorial ( http://tapestry.apache.org/tapestry5/t5-tutorial.pdf ), and let mvn apart for that task. If some one has a procedure to have mvn jetty:run + jetty 6 (0 or 1) + class/template reloading work, or just can explain what factors make it work or not, I will be glad to know them. Hope it will help, Francois - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5 - Service injection and ioc
The only error I have is :
# java.lang.ClassNotFoundException
caught an exception while obtaining a class file for papo.pages.Start
exception
java.lang.RuntimeException: Error obtaining injected value for
field papo.pages.Start._userService: No service implements the
interface papo.ioc.services.UserService.
I tried to happen in AppModule the following lines and discard the
UserModule class :
public static void bind(ServiceBinder binder) {
binder.bind(UserService.class, UserServiceImpl.class);
}
to use the autobuilding services, but I still have the same error.
What about package names? In my web.xml I declared :
context-param
!-- The only significant configuration for Tapestry 5, this
informs Tapestry
of where to look for pages, components and mixins. --
param-nametapestry.app-package/param-name
param-valuepapo/param-value
/context-param
but maybe I have to put my services/modules classes in a specific
package rather than my papo.ioc.services ?
2007/5/30, Davor Hrg [EMAIL PROTECTED]:
I tried @Inject Session session; but it didn't work.
you probably have an error in log from tapestry demanding for the field to
be private...
try:
@Inject private Session session;
Davor Hrg
On 5/30/07, Joshua Jackson [EMAIL PROTECTED] wrote:
I found that the @Service annotation is not available anymore in
tapestry-core-5.0.4
So how do I inject a service that was created by the AppModule into my web
Page/Component ?
Let's say the Session service created by the tapestry-hibernate module.
I tried @Inject Session session; but it didn't work.
Have I missed on something?
Thanks in advance.
On 5/30/07, Howard Lewis Ship [EMAIL PROTECTED] wrote:
You don't need the MANIFEST.MF.
You do need to name your module correctly, it should be AppModule. The
documention is *very clear* on the naming for that.
Also, you should consider letting Tapestry IoC inject the Log (
org.apache.commons.logging.Log) for your service; cleans up a lot of
code
that way.
This will be
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Re: T5 - Service injection and ioc
Ok I found the problem and it was not my code but the packages!!
Services and modules have to be in papo.services, if I declared in web.xml
tapestry.app-package with papo.
But I was able to declare my builder in AppModule but I still doesn't
achieve to create my own module, in the same package, whatever I create a
builder or use the binder or declare the module in the manifest...
When I copied the builder or binder from my module to AppModule, it works.
package papo.services;
public final class UserModule {
public UserService buildUserService() {
return new UserServiceImpl();
}
}
2007/5/30, Blackwings [EMAIL PROTECTED]:
The only error I have is :
# java.lang.ClassNotFoundException
caught an exception while obtaining a class file for papo.pages.Start
exception
java.lang.RuntimeException: Error obtaining injected value for
field papo.pages.Start._userService: No service implements the
interface papo.ioc.services.UserService.
I tried to happen in AppModule the following lines and discard the
UserModule class :
public static void bind(ServiceBinder binder) {
binder.bind(UserService.class, UserServiceImpl.class);
}
to use the autobuilding services, but I still have the same error.
What about package names? In my web.xml I declared :
context-param
!-- The only significant configuration for Tapestry 5,
this informs Tapestry
of where to look for pages, components and mixins.
--
param-nametapestry.app-package/param-name
param-valuepapo/param-value
/context-param
but maybe I have to put my services/modules classes in a specific
package rather than my papo.ioc.services ?
2007/5/30, Davor Hrg [EMAIL PROTECTED]:
I tried @Inject Session session; but it didn't work.
you probably have an error in log from tapestry demanding for the field
to
be private...
try:
@Inject private Session session;
Davor Hrg
On 5/30/07, Joshua Jackson [EMAIL PROTECTED] wrote:
I found that the @Service annotation is not available anymore in
tapestry-core-5.0.4
So how do I inject a service that was created by the AppModule into my
web
Page/Component ?
Let's say the Session service created by the tapestry-hibernate
module.
I tried @Inject Session session; but it didn't work.
Have I missed on something?
Thanks in advance.
On 5/30/07, Howard Lewis Ship [EMAIL PROTECTED] wrote:
You don't need the MANIFEST.MF.
You do need to name your module correctly, it should be
AppModule. The
documention is *very clear* on the naming for that.
Also, you should consider letting Tapestry IoC inject the Log (
org.apache.commons.logging.Log) for your service; cleans up a lot of
code
that way.
This will be
--
YM!: thejavafreak
Blog: http://www.nagasakti.or.id/roller/joshua/
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Re: T4.1.1 - ComponentClass and Component annotation question
http://jira.opensymphony.com/browse/OGNL-84 2007/5/29, Jesse Kuhnert [EMAIL PROTECTED]: OGNL errors? Hmmm. When you do file them the best place is here: http://jira.opensymphony.com/browse/OGNL Please do file them when you get a chance as I'm not as comfortable making a release knowing they exist. On 5/29/07, Christian Dutaret [EMAIL PROTECTED] wrote: +1 Just tried an upgrade from 4.1.1 (large app) and it went more smoothly than I expected. A few OGNL and EventListener issues here and there, not too difficult to fix. When I have time, I'll post the OGNL issues I noticed (all related to the way expressions like prop1.prop2[index] are handled - quick fix replace with prop1.getProp2(index)) So whenever you start the vote, count me in ;-) 2007/5/28, Jesse Kuhnert [EMAIL PROTECTED]: I think I'm going to start a vote to release it this week, so if that goes well possibly this week. On 5/28/07, Jan Vissers [EMAIL PROTECTED] wrote: And... any idea when T4.1.2 will be released. I'm currently (re)evaluating T4.1+ as one of our predominant (web)frameworks - currently we already use T3/T4.0.2 quite frequently. -J. Ok, thanks But what does this mean exactly, in terms of how I specify the @Component? Should I (still) use: @Component(type=components/Feedback) or something different? Suppose I would have bundled these components into a Tapestry library - would that have changed something, or is this not comparable from using a Component as part of your application, so without libraries? This 4.1.2-SNAPSHOT contains a fix, for something I guess - right? Can I use 4.1.2-SNAPSHOT with JDK1.4, provided I decide not to use annotations? Thanks again -J. Use 4.1.2-SNAPSHOT. On 5/28/07, Jan Vissers [EMAIL PROTECTED] wrote: Anybody have a clue for me? -J. First... I had some components specified in a directory (ctxroot/components). A couple of components had an empty component specification file (.jwc) - so I tried to use @ComponentClass on the component so I don't need the .jwc file any longer. A page class in my application first used the .jwc'd component like so: @Component(type=components/Feedback) public abstract Feedback getFeedback(); Question: How should I specify @ComponentClass and/or @Component annotation, so the component is properly spotted when the page loads? - currently I have been unable to. Remember the ctxroot/components folder only contains the component's html template. Thanks, -J. - 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] -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com - 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] -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: T4.1.x: @Dialog component triggers a lot a javascript errors on scroll after open/close
https://issues.apache.org/jira/browse/TAPESTRY-1527
2007/5/29, Jesse Kuhnert [EMAIL PROTECTED]:
Can you file a bug for this ?
On 5/29/07, Christian Dutaret [EMAIL PROTECTED] wrote:
Hi all,
I've been playing with the @Dialog component and EventListener
annotations,
and I am facing a problem with the dojo js:
- the @Dialog component is initialized as hidden
- A user clicks on a link, which triggers an EventListener, which
updates
a
component that wraps the @Dialog and makes it visible
- within the Dialog, a Close button is displayed. When the user clicks
on
it, it triggers the EventListener again, the wrapper component is
updated
and the Dialog is set back to hidden.
Everything works as expected, but once the Dialog has been opened then
closed once, every scroll event on the page triggers js errors.
on FF2.0 : node has no properties on line 96 in dojo.js
on IE7 : offsetWidth is null or is not an object (freely translated
from
french)
Tried it on 4.1.1 and latest 4.1.2 snapshot : exact same behavior.
my HTML template:
span jwcid=[EMAIL PROTECTED]
div jwcid=[EMAIL PROTECTED] hidden=ognl:hidden
backgroundColor=blue
div style=background-color: white; border-width: 1px; width:
600px; height: 400px;DIV contentbr /
forminput type=button
onclick=someJsThatEventuallyTriggersTheEventListener(); value=Close
//form
/div
/div
/span
my page class:
@InitialValue(true)
public abstract void setHidden(boolean value);
@EventListener(elements = dialwrapper, events =
someCustomJsEvent,
submitForm = hiddenFormWhichUpdatesSelectedAnnounceId)
public void selectAnnounce(IRequestCycle cycle, BrowserEvent event)
{
setHidden(getSelectedAnnounceId() == null);
cycle.getResponseBuilder().updateComponent(dialwrapper);
}
Thx
Ch.
--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
URGENT: Where are hivemind 1.1.1 sources
Hi, I'm desperately looking for the sources of hivemind 1.1.1 I can find a tagged 1.1 version, and the trunk is 1.2.1 - or so the pom suggests Where is 1.1.1? Thanks, -J. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URGENT: Where are hivemind 1.1.1 sources
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: Hi, I'm desperately looking for the sources of hivemind 1.1.1 I can find a tagged 1.1 version, and the trunk is 1.2.1 - or so the pom suggests Where is 1.1.1? Included in the distribution tarball? -- regards, Robin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
T4.1.2 How to generate URL to the listener method
Hi, All. How can I generate URL for the listener method in my component? I need that for my javascript function that must send async request to that URL. I can't use DirectLink component because the element that will send request is generated dynamically in another javascript function on the client side. Thanks.
4.1.2 Cometd Implimentation
I'm looking at adding cometd type functionality to the tapestry
4.1.2-snapshot application that I'm currently developing. I would like
to do it as follows:
Have only one cometd subscription per page. This would be bound to a
javascript function that would have the updates sent to it, much like
XHR works at the moment, except in reverse.
Then in the Java code for that page I would have a thread that would
have code in it that would look something like this:
private void poll()
{
while(true)
{
Thread.sleep(1000)
{
if(some_condition)
{
MyTapestryCometdClient.updateComponent('component_id');
}
}
}
}
Where MyTapestryCometdClient would be my implementation to send out the
cometd request to all the waiting javascript functions.
I'm going to use Jetty's implementation of cometd.
What I would like to know is what I'm trying to achieve feasible, can
Tapestry 4.1.2 even be made work with comet?
Has anyone else already got Tapestry to work with cometd?
Or is there a better way to get events from the server to a waiting web
page that doesn't involve polling?
If no one has and I do manage to get it to work, would anyone else be
interested in how I got it to work?
Thanks,
Craig Spry
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Re: HTML tags....such as Publisher or Front page editor.....
You should have this html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; on your html page. I assume that's what cause the problems On 5/30/07, erwin_br [EMAIL PROTECTED] wrote: I am from brazil... I am study tapestry and there is something that i could understand. i would like to construct a web page using front page or publisher and put into the components tapestry but don´t work EX: i do the screnncast 5...no problem work fine.but if i edit the start.html with publisher or front page and put some html tags then when i run again don´t work...seems to be the tapestry don´t accept the tags html...do you now how i fix this problem? -- View this message in context: http://www.nabble.com/HTML-tagssuch-as-Publisher-or-Front-page-editor.-tf3840106.html#a10872829 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- YM!: thejavafreak Blog: http://www.nagasakti.or.id/roller/joshua/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HTML tags....such as Publisher or Front page editor.....
erwin_br a écrit : i would like to construct a web page using front page or publisher and put into the components tapestry but don´t work EX: i do the screnncast 5...no problem work fine.but if i edit the start.html with publisher or front page and put some html tags then when i run again don´t work... Hello, What is do not work ? Give more detail on the error. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
Hi, I'm starting a new project for a customer of ours and want to use Tapestry 4.1.1 on Oracle's J2EE container - OC4J. Having tested various aspects of this T version on 10.1.3 - I'm pretty keen on using this version, however there are issues... Firstly I ran into a known issue with Hivemind's URLResource class on OC4J 9.0.4/10.1.2.xxx. I used a proposed hack to fix this issue. But now when I drop a Shell component on a form, I get this error: Caused by: org.apache.hivemind.ApplicationRuntimeException: Missing classpath resource '/dojo/'. [classpath:/org/apache/tapestry/html/Shell.jwc, line 179, column 61] at org.apache.tapestry.asset.ClasspathAssetFactory.createAbsoluteAsset(ClasspathAssetFactory.java:61) at $AssetFactory_112dd0124f3.createAbsoluteAsset($AssetFactory_112dd0124f3.java) at org.apache.tapestry.asset.AssetSourceImpl.findAsset(AssetSourceImpl.java:84) at $AssetSource_112dd0124a7.findAsset($AssetSource_112dd0124a7.java) at org.apache.tapestry.pageload.PageLoader.convertAsset(PageLoader.java:695) at org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:670) at org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:415) at org.apache.tapestry.pageload.PageLoader.createImplicitComponent(PageLoader.java:478) at $IPageLoader_112dd0124a3.createImplicitComponent($IPageLoader_112dd0124a3.java) at $IPageLoader_112dd0124a4.createImplicitComponent($IPageLoader_112dd0124a4.java) at org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.createImplicitComponent(ComponentTemplateLoaderLogic.java:218) at org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:172) at org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:111) at org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.loadTemplate(ComponentTemplateLoaderLogic.java:88) at org.apache.tapestry.services.impl.ComponentTemplateLoaderImpl.loadTemplate(ComponentTemplateLoaderImpl.java:61) at $ComponentTemplateLoader_112dd0124ad.loadTemplate($ComponentTemplateLoader_112dd0124ad.java) at org.apache.tapestry.pageload.PageLoader.loadTemplateForComponent(PageLoader.java:637) at org.apache.tapestry.BaseComponent.readTemplate(BaseComponent.java:77) at org.apache.tapestry.BaseComponent.finishLoad(BaseComponent.java:107) at $Exception_5.finishLoad($Exception_5.java) at org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:425) at org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:600) at $IPageLoader_112dd0124a3.loadPage($IPageLoader_112dd0124a3.java) at $IPageLoader_112dd0124a4.loadPage($IPageLoader_112dd0124a4.java) at org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:119) at $IPageSource_112dd012406.getPage($IPageSource_112dd012406.java) at org.apache.tapestry.engine.RequestCycle.loadPage(RequestCycle.java:248) at org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:235) at org.apache.tapestry.error.ExceptionPresenterImpl.presentException(ExceptionPresenterImpl.java:42) ... 30 more Can somebody enlighten me what's wrong here and whether or not this is a known issue? I sure as * hope I don't have to hack my way around this (probably Oracle related) issue also... Thanks, -J. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapestry 3 and Valid XHTML Forms (generated Script tag)
Thanks Jonathan,
I'm down to just one tapestry-generated validation error now.
I'm still getting the language attribute on script tags (example below),
i've looked through the tapestry source and the scripting stuff seems a
bit complicated, even if I tell the component to not use client side
scripting it still generates a small amount of script (used for focusing
the text input).
I'm interested in knowing two things:
1) Where in tapestry is the script tag written and how can I overwrite
it to not use the language attribute?
2) Can I make a validfield generate no javascript whatsoever?
Example output:
script language=JavaScript type=text/javascript
src=/app?service=assetamp;sp=S%2Forg%2Fapache%2Ftapestry%2Fvalid%2FValidator.jsamp;sp=S3dfc7ba91240b3bbd49fbb3efe31/script
script language=JavaScript type=text/javascript!--
function validate_SearchField()
{
var field = document.Form0.SearchField;
if (field.value.length == 0)
return validator_invalid_field(field, You must enter a value for the search to
work...);
if (field.value.length 1)
return validator_invalid_field(field, You must enter at least 1 characters for
the search to work...);
return true;
}
window.onload = function ()
{
document.Form0.SearchField.focus();
document.Form0.SearchField.select();
document.Form0.onsubmit = validate_SearchField;
}
Regards,
Andrew Ingram
Jonathan O'Connor wrote:
Andrew,
you will have to roll your own components. The ImageSubmit component
should be fairly easy. Just copy the source for the ImageSubmit
component, and then alter the code to avoid outputing a border
attribute. You can probably also extend from ImageSubmit, and change
the rendering.
You should be able to do the same with the Form class too.
Sorry I can't be more explicit, but its over a year since I did any
Tapestry work (all Tap3).
Good luck,
Jonathan O'Connor
XCOM Dublin
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Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale, Location
location)
{
Resource base = new ClasspathResource(_classResolver, path);
Resource localized = _localizer.findLocalization(base, locale);
if (localized == null)
throw new
ApplicationRuntimeException(AssetMessages.missingClasspathResource(path),
location, null);
return createAsset(localized, location);
}
_localizer.findLocalization(base, locale);
Returns null for '/dojo' ... why would this happen?
Thanks,
-J.
Jan Vissers wrote:
Hi,
I'm starting a new project for a customer of ours and want to use
Tapestry 4.1.1 on Oracle's J2EE container - OC4J.
Having tested various aspects of this T version on 10.1.3 - I'm pretty
keen on using this version, however there are issues...
Firstly I ran into a known issue with Hivemind's URLResource class on
OC4J 9.0.4/10.1.2.xxx.
I used a proposed hack to fix this issue. But now when I drop a Shell
component on a form, I get this error:
Caused by: org.apache.hivemind.ApplicationRuntimeException: Missing
classpath resource '/dojo/'.
[classpath:/org/apache/tapestry/html/Shell.jwc, line 179, column 61]
at
org.apache.tapestry.asset.ClasspathAssetFactory.createAbsoluteAsset(ClasspathAssetFactory.java:61)
at
$AssetFactory_112dd0124f3.createAbsoluteAsset($AssetFactory_112dd0124f3.java)
at
org.apache.tapestry.asset.AssetSourceImpl.findAsset(AssetSourceImpl.java:84)
at $AssetSource_112dd0124a7.findAsset($AssetSource_112dd0124a7.java)
at
org.apache.tapestry.pageload.PageLoader.convertAsset(PageLoader.java:695)
at
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:670)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:415)
at
org.apache.tapestry.pageload.PageLoader.createImplicitComponent(PageLoader.java:478)
at
$IPageLoader_112dd0124a3.createImplicitComponent($IPageLoader_112dd0124a3.java)
at
$IPageLoader_112dd0124a4.createImplicitComponent($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.createImplicitComponent(ComponentTemplateLoaderLogic.java:218)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:172)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:111)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.loadTemplate(ComponentTemplateLoaderLogic.java:88)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderImpl.loadTemplate(ComponentTemplateLoaderImpl.java:61)
at
$ComponentTemplateLoader_112dd0124ad.loadTemplate($ComponentTemplateLoader_112dd0124ad.java)
at
org.apache.tapestry.pageload.PageLoader.loadTemplateForComponent(PageLoader.java:637)
at
org.apache.tapestry.BaseComponent.readTemplate(BaseComponent.java:77)
at
org.apache.tapestry.BaseComponent.finishLoad(BaseComponent.java:107)
at $Exception_5.finishLoad($Exception_5.java)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:425)
at
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:600)
at $IPageLoader_112dd0124a3.loadPage($IPageLoader_112dd0124a3.java)
at $IPageLoader_112dd0124a4.loadPage($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:119)
at $IPageSource_112dd012406.getPage($IPageSource_112dd012406.java)
at
org.apache.tapestry.engine.RequestCycle.loadPage(RequestCycle.java:248)
at
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:235)
at
org.apache.tapestry.error.ExceptionPresenterImpl.presentException(ExceptionPresenterImpl.java:42)
... 30 more
Can somebody enlighten me what's wrong here and whether or not this is
a known issue?
I sure as * hope I don't have to hack my way around this (probably
Oracle related) issue also...
Thanks,
-J.
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Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
Digging deeper, and deeper...
In DefaultClassResolver this method:
public URL getResource(String name)
{
String stripped = removeLeadingSlash(name);
URL result = _loader.getResource(stripped);
return result;
}
returns null for 'dojo/' ...
smells like a class loading issue, doesn't it
any ideas?
-J.
Jan Vissers wrote:
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale, Location
location)
{
Resource base = new ClasspathResource(_classResolver, path);
Resource localized = _localizer.findLocalization(base, locale);
if (localized == null)
throw new
ApplicationRuntimeException(AssetMessages.missingClasspathResource(path),
location, null);
return createAsset(localized, location);
}
_localizer.findLocalization(base, locale);
Returns null for '/dojo' ... why would this happen?
Thanks,
-J.
Jan Vissers wrote:
Hi,
I'm starting a new project for a customer of ours and want to use
Tapestry 4.1.1 on Oracle's J2EE container - OC4J.
Having tested various aspects of this T version on 10.1.3 - I'm
pretty keen on using this version, however there are issues...
Firstly I ran into a known issue with Hivemind's URLResource class on
OC4J 9.0.4/10.1.2.xxx.
I used a proposed hack to fix this issue. But now when I drop a Shell
component on a form, I get this error:
Caused by: org.apache.hivemind.ApplicationRuntimeException: Missing
classpath resource '/dojo/'.
[classpath:/org/apache/tapestry/html/Shell.jwc, line 179, column 61]
at
org.apache.tapestry.asset.ClasspathAssetFactory.createAbsoluteAsset(ClasspathAssetFactory.java:61)
at
$AssetFactory_112dd0124f3.createAbsoluteAsset($AssetFactory_112dd0124f3.java)
at
org.apache.tapestry.asset.AssetSourceImpl.findAsset(AssetSourceImpl.java:84)
at $AssetSource_112dd0124a7.findAsset($AssetSource_112dd0124a7.java)
at
org.apache.tapestry.pageload.PageLoader.convertAsset(PageLoader.java:695)
at
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:670)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:415)
at
org.apache.tapestry.pageload.PageLoader.createImplicitComponent(PageLoader.java:478)
at
$IPageLoader_112dd0124a3.createImplicitComponent($IPageLoader_112dd0124a3.java)
at
$IPageLoader_112dd0124a4.createImplicitComponent($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.createImplicitComponent(ComponentTemplateLoaderLogic.java:218)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:172)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:111)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.loadTemplate(ComponentTemplateLoaderLogic.java:88)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderImpl.loadTemplate(ComponentTemplateLoaderImpl.java:61)
at
$ComponentTemplateLoader_112dd0124ad.loadTemplate($ComponentTemplateLoader_112dd0124ad.java)
at
org.apache.tapestry.pageload.PageLoader.loadTemplateForComponent(PageLoader.java:637)
at
org.apache.tapestry.BaseComponent.readTemplate(BaseComponent.java:77)
at
org.apache.tapestry.BaseComponent.finishLoad(BaseComponent.java:107)
at $Exception_5.finishLoad($Exception_5.java)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:425)
at
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:600)
at $IPageLoader_112dd0124a3.loadPage($IPageLoader_112dd0124a3.java)
at $IPageLoader_112dd0124a4.loadPage($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:119)
at $IPageSource_112dd012406.getPage($IPageSource_112dd012406.java)
at
org.apache.tapestry.engine.RequestCycle.loadPage(RequestCycle.java:248)
at
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:235)
at
org.apache.tapestry.error.ExceptionPresenterImpl.presentException(ExceptionPresenterImpl.java:42)
... 30 more
Can somebody enlighten me what's wrong here and whether or not this
is a known issue?
I sure as * hope I don't have to hack my way around this
(probably Oracle related) issue also...
Thanks,
-J.
-
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Anyone can answer this?
Hi,I'm new to Tapestry and was making a search on google to find out some more about what people are saying about it but came across this post by Kent Tong- http://www.nabble.com/Problem-loading-dynamic-image-using-ajax-tf3805423.htmlHas this Tapestry book author, high profile user and commiter deflected to Wicket?This begs the question what attracted him to Wicket? I've heard recently many, many positivethings about Wicket and I'm tempted to go have a look at it instead.Does anyone care to give some comparisons?Regards,Joseph _ http://www.live.com/?mkt=nl-nl Live.nl
Re: HTML tags....such as Publisher or Front page editor.....
Ex: This wokr fine html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; head titlemusiclib Start Page/title /head body table t:type=grid rowsPerPage=10 pagerPosition=both source=tracks t:parameter name=ratingCell /t:parameter /table /body /html But if i edit on publish or front page like this: html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; head titlemusiclib Start Page/title /head FRAMESET COLS=30%, 70% FRAME SRC=coluna1.html NORESIZE SCROLLING=YES frameset ROWS=20%, 80% FRAME SRC=linha1.html NORESIZE SCROLLING=NO FRAME SRC=linha2.html NORESIZE SCROLLING=NO /frameset body /body /html I get this error!! An unexpected application exception has occurred. * org.apache.tapestry.ioc.internal.util.TapestryException Failure parsing template context:WEB-INF/Start.html: Attribute name NORESIZE associated with an element type FRAME must be followed by the ' = ' character. location context:WEB-INF/Start.html, line 6, column 40 1 html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; 2 head 3 titlemusiclib Start Page/title 4 /head 5 FRAMESET COLS=30%, 70% 6 FRAME SRC=coluna1.html NORESIZE SCROLLING=YES 7 frameset ROWS=20%, 80% 8 FRAME SRC=linha1.html NORESIZE SCROLLING=NO 9 FRAME SRC=linha2.html NORESIZE SCROLLING=NO 10/frameset 11body BACKGROUND=paper.gif BGCOLOR=#FF TEXT=#00 LINK=#FF VLINK=#FF66FF ALINK=#FF * org.xml.sax.SAXParseException Attribute name NORESIZE associated with an element type FRAME must be followed by the ' = ' character. -- View this message in context: http://www.nabble.com/HTML-tagssuch-as-Publisher-or-Front-page-editor.-tf3840106.html#a10873425 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HTML tags....such as Publisher or Front page editor.....
Ex: This wokr fine html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; head titlemusiclib Start Page/title /head body table t:type=grid rowsPerPage=10 pagerPosition=both source=tracks t:parameter name=ratingCell /t:parameter /table /body /html But if i edit on publish or front page like this: html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; head titlemusiclib Start Page/title /head FRAMESET COLS=30%, 70% FRAME SRC=coluna1.html NORESIZE SCROLLING=YES frameset ROWS=20%, 80% FRAME SRC=linha1.html NORESIZE SCROLLING=NO FRAME SRC=linha2.html NORESIZE SCROLLING=NO /frameset body /body /html I get this error!! An unexpected application exception has occurred. * org.apache.tapestry.ioc.internal.util.TapestryException Failure parsing template context:WEB-INF/Start.html: Attribute name NORESIZE associated with an element type FRAME must be followed by the ' = ' character. location context:WEB-INF/Start.html, line 6, column 40 1 html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; 2 head 3 titlemusiclib Start Page/title 4 /head 5 FRAMESET COLS=30%, 70% 6 FRAME SRC=coluna1.html NORESIZE SCROLLING=YES 7 frameset ROWS=20%, 80% 8 FRAME SRC=linha1.html NORESIZE SCROLLING=NO 9 FRAME SRC=linha2.html NORESIZE SCROLLING=NO 10 /frameset 11 body BACKGROUND=paper.gif BGCOLOR=#FF TEXT=#00 LINK=#FF VLINK=#FF66FF ALINK=#FF * org.xml.sax.SAXParseException Attribute name NORESIZE associated with an element type FRAME must be followed by the ' = ' character. -- View this message in context: http://www.nabble.com/HTML-tagssuch-as-Publisher-or-Front-page-editor.-tf3840106.html#a10873429 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HTML tags....such as Publisher or Front page editor.....
erwin_br a écrit : FRAME SRC=coluna1.html NORESIZE SCROLLING=YES * org.apache.tapestry.ioc.internal.util.TapestryException Failure parsing template context:WEB-INF/Start.html: Attribute name NORESIZE associated with an element type FRAME must be followed by the ' = ' character. The parser say that NORESIZE is not a valid XML Attribute. You can have a try like : FRAME SRC=coluna1.html NORESIZE=NORESIZE SCROLLING=YES Cyrille. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tables, Forms and Ajax
Even if you were somehow able to make it work the way you wanted that
particular application would never work in IE. IE won't allow you to update
tr elements like that - you can update data within a td element but that's
about it.
On 5/30/07, Paulo Ramos [EMAIL PROTECTED] wrote:
Hi,
I have a table with a DirectLink's that must get more information
from the corresponding line and show them in that line. I am trying to
do that with ajax but the response is rendered inside the corresponding
tag and the id is incremented.
Example: when i try to update the tag with id=2 from line 2 this is
rendered like that:
div id=2
div id=3
bla bla bla
/div
/div
When i tried something more simple that i found in a previous post i
get the same problem. When i click the second line the response is
rendered inside the tr tag including another tr like this:
tr id=therow_0
tr id=therow_1
td 8330 /td
td
a id=DirectLink_1
href=/eLoja/tables/TesteAjaxFor,$DirectLink.sdirect?sp=2updateParts=therow_1
Update therow_1 /a
/td
/tr
/tr
tr id=For_1/
/tr
Can anyone help me?
Thaks,
Paulo Ramos
My example code:
TesteAjaxFor.html :
html
headtitleTeste Tabela/title/head
body jwcid=@Border
div id=content
div id=head_formulario
div class=head_formListagem/div
/div
br
center
table border=1 cellpadding=5
tr jwcid=@For source=ognl:rows value=ognl:row
index=ognl:theIndex
tr jwcid=[EMAIL PROTECTED]
td
span jwcid=@Insert value=ognl:row /span
/td
td
a jwcid=@DirectLink
listener=listener:aListener
async=true
parameters=ognl:{theIndex}
updateComponents=ognl:components.therow.clientId
Update span jwcid=@Insert
value=ognl:components.therow.clientId /span
/a
/td
/tr
/tr
/table
/center
div id=botao
/div
/div
/body
/html
TesteAjaxFor.java :
---
public abstract class TesteAjaxFor extends BasePage implements
PageBeginRenderListener {
@Persist
public abstract String[] getRows();
public abstract void setRows(String[] rows);
public abstract String getRow();
public abstract int getTheIndex();
public void pageBeginRender(PageEvent e)
{
if (getRows() == null){
setRows(new String[] {foo, bar, baz});
}
}
public void aListener(IRequestCycle cycle, int idx)
{
getRows()[idx] = + (int)(Math.random()*1);
}
}
--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: T4.1.2 How to generate URL to the listener method
You have to use the corresponding IEngineService service for the type of url
you are generating.. That is how everything in the system (including form
urls) are generated. Each service has different requirements on the object
type passed in but it's all more or less like:
@InjectObject(service:tapestry.services.DirectService)
public abstract IEngineService getDirectService();
public String getUrl()
{
String url = getDirectService().getLink(false, new
DirectServiceParameter(/* params */)).getUrl();
return url;
}
Services can be found in hivedoc linked to off of:
http://tapestry.apache.org/tapestry4.1/tapestry-framework/index.html
On 5/30/07, Denis Burlaka [EMAIL PROTECTED] wrote:
Hi, All.
How can I generate URL for the listener method in my component? I need
that
for my javascript function that must send async request to that URL. I
can't
use DirectLink component because the element that will send request is
generated dynamically in another javascript function on the client side.
Thanks.
--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: Detecting Tapestry version
Looking at the javascriptdoc (like javadoc for javascript) linked to from here: http://tapestry.apache.org/tapestry4.1/javascript/index.html http://tapestry.apache.org/tapestry4.1/jsdoc/index.html You can find that the tapestry.version property is a global javascript reference to the current version of the tapestry client side library you are using in string form. Not sure about the java side. I think there is a static utility method for that off of Tapestry or TapestryUtils. On 5/30/07, Geoff Callender [EMAIL PROTECTED] wrote: What's a simple way in javascript to tell if you're running with 4.0 vs 4.1? And how would you do it in Java? Geoff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: 4.1.2 Cometd Implimentation
Yes I'd love to get it going Craig. I'm sure Alex from Dojo and Greg from
jetty would be happy to see it done as well.
I can make myself available to resolve whatever hurdles need moving / etc in
Tapestry to make this happen.
On 5/30/07, Craig Spry [EMAIL PROTECTED] wrote:
I'm looking at adding cometd type functionality to the tapestry
4.1.2-snapshot application that I'm currently developing. I would like
to do it as follows:
Have only one cometd subscription per page. This would be bound to a
javascript function that would have the updates sent to it, much like
XHR works at the moment, except in reverse.
Then in the Java code for that page I would have a thread that would
have code in it that would look something like this:
private void poll()
{
while(true)
{
Thread.sleep(1000)
{
if(some_condition)
{
MyTapestryCometdClient.updateComponent('component_id');
}
}
}
}
Where MyTapestryCometdClient would be my implementation to send out the
cometd request to all the waiting javascript functions.
I'm going to use Jetty's implementation of cometd.
What I would like to know is what I'm trying to achieve feasible, can
Tapestry 4.1.2 even be made work with comet?
Has anyone else already got Tapestry to work with cometd?
Or is there a better way to get events from the server to a waiting web
page that doesn't involve polling?
If no one has and I do manage to get it to work, would anyone else be
interested in how I got it to work?
Thanks,
Craig Spry
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
Yep. Sounds like oracle is messing with your classloader. I love oracle
java software. I love oracle java software.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Digging deeper, and deeper...
In DefaultClassResolver this method:
public URL getResource(String name)
{
String stripped = removeLeadingSlash(name);
URL result = _loader.getResource(stripped);
return result;
}
returns null for 'dojo/' ...
smells like a class loading issue, doesn't it
any ideas?
-J.
Jan Vissers wrote:
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale, Location
location)
{
Resource base = new ClasspathResource(_classResolver, path);
Resource localized = _localizer.findLocalization(base, locale);
if (localized == null)
throw new
ApplicationRuntimeException(AssetMessages.missingClasspathResource
(path),
location, null);
return createAsset(localized, location);
}
_localizer.findLocalization(base, locale);
Returns null for '/dojo' ... why would this happen?
Thanks,
-J.
Jan Vissers wrote:
Hi,
I'm starting a new project for a customer of ours and want to use
Tapestry 4.1.1 on Oracle's J2EE container - OC4J.
Having tested various aspects of this T version on 10.1.3 - I'm
pretty keen on using this version, however there are issues...
Firstly I ran into a known issue with Hivemind's URLResource class on
OC4J 9.0.4/10.1.2.xxx.
I used a proposed hack to fix this issue. But now when I drop a Shell
component on a form, I get this error:
Caused by: org.apache.hivemind.ApplicationRuntimeException: Missing
classpath resource '/dojo/'.
[classpath:/org/apache/tapestry/html/Shell.jwc, line 179, column 61]
at
org.apache.tapestry.asset.ClasspathAssetFactory.createAbsoluteAsset(
ClasspathAssetFactory.java:61)
at
$AssetFactory_112dd0124f3.createAbsoluteAsset($AssetFactory_112dd0124f3.java)
at
org.apache.tapestry.asset.AssetSourceImpl.findAsset(
AssetSourceImpl.java:84)
at
$AssetSource_112dd0124a7.findAsset($AssetSource_112dd0124a7.java)
at
org.apache.tapestry.pageload.PageLoader.convertAsset(PageLoader.java
:695)
at
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:670)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(
PageLoader.java:415)
at
org.apache.tapestry.pageload.PageLoader.createImplicitComponent(
PageLoader.java:478)
at
$IPageLoader_112dd0124a3.createImplicitComponent($IPageLoader_112dd0124a3.java)
at
$IPageLoader_112dd0124a4.createImplicitComponent($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.createImplicitComponent
(ComponentTemplateLoaderLogic.java:218)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(
ComponentTemplateLoaderLogic.java:172)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(
ComponentTemplateLoaderLogic.java:111)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.loadTemplate
(ComponentTemplateLoaderLogic.java:88)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderImpl.loadTemplate
(ComponentTemplateLoaderImpl.java:61)
at
$ComponentTemplateLoader_112dd0124ad.loadTemplate($ComponentTemplateLoader_112dd0124ad.java)
at
org.apache.tapestry.pageload.PageLoader.loadTemplateForComponent(
PageLoader.java:637)
at
org.apache.tapestry.BaseComponent.readTemplate(BaseComponent.java:77)
at
org.apache.tapestry.BaseComponent.finishLoad(BaseComponent.java:107)
at $Exception_5.finishLoad($Exception_5.java)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(
PageLoader.java:425)
at
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:600)
at $IPageLoader_112dd0124a3.loadPage($IPageLoader_112dd0124a3.java)
at $IPageLoader_112dd0124a4.loadPage($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:119)
at $IPageSource_112dd012406.getPage($IPageSource_112dd012406.java)
at
org.apache.tapestry.engine.RequestCycle.loadPage(RequestCycle.java:248)
at
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:235)
at
org.apache.tapestry.error.ExceptionPresenterImpl.presentException(
ExceptionPresenterImpl.java:42)
... 30 more
Can somebody enlighten me what's wrong here and whether or not this
is a known issue?
I sure as * hope I don't have to hack my way around this
(probably Oracle related) issue also...
Thanks,
-J.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
--
Cumquat Information Technology
De Dreef 19
3706 BR Zeist
T +31 (0)30 - 6940490
F +31 (0)30 - 6940499
W http://www.cumquat.nl
E [EMAIL PROTECTED]
M
Re: Tables, Forms and Ajax
Thanks, but i just want to update data within a td element. The tr
update is just an example. I tried update data within a div inside a
td element and it didn't work.
Any ideas?
Paulo Ramos
Jesse Kuhnert escreveu:
Even if you were somehow able to make it work the way you wanted that
particular application would never work in IE. IE won't allow you to
update
tr elements like that - you can update data within a td element but
that's
about it.
On 5/30/07, Paulo Ramos [EMAIL PROTECTED] wrote:
Hi,
I have a table with a DirectLink's that must get more information
from the corresponding line and show them in that line. I am trying to
do that with ajax but the response is rendered inside the corresponding
tag and the id is incremented.
Example: when i try to update the tag with id=2 from line 2 this is
rendered like that:
div id=2
div id=3
bla bla bla
/div
/div
When i tried something more simple that i found in a previous post i
get the same problem. When i click the second line the response is
rendered inside the tr tag including another tr like this:
tr id=therow_0
tr id=therow_1
td 8330 /td
td
a id=DirectLink_1
href=/eLoja/tables/TesteAjaxFor,$DirectLink.sdirect?sp=2updateParts=therow_1
Update therow_1 /a
/td
/tr
/tr
tr id=For_1/
/tr
Can anyone help me?
Thaks,
Paulo Ramos
My example code:
TesteAjaxFor.html :
html
headtitleTeste Tabela/title/head
body jwcid=@Border
div id=content
div id=head_formulario
div class=head_formListagem/div
/div
br
center
table border=1 cellpadding=5
tr jwcid=@For source=ognl:rows value=ognl:row
index=ognl:theIndex
tr jwcid=[EMAIL PROTECTED]
td
span jwcid=@Insert value=ognl:row /span
/td
td
a jwcid=@DirectLink
listener=listener:aListener
async=true
parameters=ognl:{theIndex}
updateComponents=ognl:components.therow.clientId
Update span jwcid=@Insert
value=ognl:components.therow.clientId /span
/a
/td
/tr
/tr
/table
/center
div id=botao
/div
/div
/body
/html
TesteAjaxFor.java :
---
public abstract class TesteAjaxFor extends BasePage implements
PageBeginRenderListener {
@Persist
public abstract String[] getRows();
public abstract void setRows(String[] rows);
public abstract String getRow();
public abstract int getTheIndex();
public void pageBeginRender(PageEvent e)
{
if (getRows() == null){
setRows(new String[] {foo, bar, baz});
}
}
public void aListener(IRequestCycle cycle, int idx)
{
getRows()[idx] = + (int)(Math.random()*1);
}
}
smime.p7s
Description: S/MIME Cryptographic Signature
Re: Tables, Forms and Ajax
No I'm not sure based on the data given. I have an application running
with almost the exact same setup and everything is working fine. I noticed
that you are setting your rows property on each render - is it consistent ?
Perhaps something is getting confused about changing state.
I would suggest looking into doing some debugging to see what is / isn't
happening :
http://tapestry.apache.org/tapestry4.1/ajax/debugging.html
On 5/30/07, Paulo Ramos [EMAIL PROTECTED] wrote:
Thanks, but i just want to update data within a td element. The tr
update is just an example. I tried update data within a div inside a
td element and it didn't work.
Any ideas?
Paulo Ramos
Jesse Kuhnert escreveu:
Even if you were somehow able to make it work the way you wanted that
particular application would never work in IE. IE won't allow you to
update
tr elements like that - you can update data within a td element but
that's
about it.
On 5/30/07, Paulo Ramos [EMAIL PROTECTED] wrote:
Hi,
I have a table with a DirectLink's that must get more information
from the corresponding line and show them in that line. I am trying to
do that with ajax but the response is rendered inside the corresponding
tag and the id is incremented.
Example: when i try to update the tag with id=2 from line 2 this is
rendered like that:
div id=2
div id=3
bla bla bla
/div
/div
When i tried something more simple that i found in a previous post
i
get the same problem. When i click the second line the response is
rendered inside the tr tag including another tr like this:
tr id=therow_0
tr id=therow_1
td 8330 /td
td
a id=DirectLink_1
href=/eLoja/tables/TesteAjaxFor,$DirectLink.sdirect?sp=2updateParts=therow_1
Update therow_1 /a
/td
/tr
/tr
tr id=For_1/
/tr
Can anyone help me?
Thaks,
Paulo Ramos
My example code:
TesteAjaxFor.html :
html
headtitleTeste Tabela/title/head
body jwcid=@Border
div id=content
div id=head_formulario
div class=head_formListagem/div
/div
br
center
table border=1 cellpadding=5
tr jwcid=@For source=ognl:rows value=ognl:row
index=ognl:theIndex
tr jwcid=[EMAIL PROTECTED]
td
span jwcid=@Insert value=ognl:row /span
/td
td
a jwcid=@DirectLink
listener=listener:aListener
async=true
parameters=ognl:{theIndex}
updateComponents=ognl:components.therow.clientId
Update span jwcid=@Insert
value=ognl:components.therow.clientId /span
/a
/td
/tr
/tr
/table
/center
div id=botao
/div
/div
/body
/html
TesteAjaxFor.java :
---
public abstract class TesteAjaxFor extends BasePage implements
PageBeginRenderListener {
@Persist
public abstract String[] getRows();
public abstract void setRows(String[] rows);
public abstract String getRow();
public abstract int getTheIndex();
public void pageBeginRender(PageEvent e)
{
if (getRows() == null){
setRows(new String[] {foo, bar, baz});
}
}
public void aListener(IRequestCycle cycle, int idx)
{
getRows()[idx] = + (int)(Math.random()*1);
}
}
--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: Tapestry 3 and Valid XHTML Forms (generated Script tag)
Andrew,
sorry I can't help you on that. I guess get out and grep for script. Try
putting a breakpoint on the rendering methods, and see what happens.
Ciao,
Jonathan O'Connor
XCOM Dublin
Andrew Ingram
[EMAIL PROTECTED]
tanemail.com To
Tapestry users
30.05.2007 13:58 users@tapestry.apache.org
cc
Please respond to Subject
Tapestry users Re: Tapestry 3 and Valid XHTML
[EMAIL PROTECTED] Forms (generated Script tag)
pache.org
Thanks Jonathan,
I'm down to just one tapestry-generated validation error now.
I'm still getting the language attribute on script tags (example below),
i've looked through the tapestry source and the scripting stuff seems a
bit complicated, even if I tell the component to not use client side
scripting it still generates a small amount of script (used for focusing
the text input).
I'm interested in knowing two things:
1) Where in tapestry is the script tag written and how can I overwrite
it to not use the language attribute?
2) Can I make a validfield generate no javascript whatsoever?
Example output:
script language=JavaScript type=text/javascript
src=/app?service=assetamp;sp=S%2Forg%2Fapache%2Ftapestry%2Fvalid%2FValidator.jsamp;sp=S3dfc7ba91240b3bbd49fbb3efe31/script
script language=JavaScript type=text/javascript!--
function
validate_SearchField()
{
var field = document.Form0.SearchField;
if
(field.value.length == 0)
return validator_invalid_field(field, You
must enter a value for the search to work...);
if (field.value.length
1)
return validator_invalid_field(field, You must enter at least 1
characters for the search to work...);
return true;
}
window.onload =
function ()
{
document.Form0.SearchField.focus();
document.Form0.SearchField.select();
document.Form0.onsubmit =
validate_SearchField;
}
Regards,
Andrew Ingram
Jonathan O'Connor wrote:
Andrew,
you will have to roll your own components. The ImageSubmit
component
should be fairly easy. Just copy the source for the ImageSubmit
component, and then alter the code to avoid outputing a border
attribute. You can probably also extend from ImageSubmit, and change
the
rendering.
You should be able to do the same with the Form class too.
Sorry I can't be more explicit, but its over a year since I did any
Tapestry work (all Tap3).
Good luck,
Jonathan O'Connor
XCOM Dublin
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Re: HTML tags....such as Publisher or Front page editor.....
cirile now i try this: html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; head titlemusiclib Start Page/title /head FRAMESET COLS=30%, 70%/ FRAME SRC=coluna1.html/ FRAMESET ROWS=20%, 80%/ FRAME SRC=linha1.html/ FRAME SRC=linha2.html/ body /body /html the tapestry don´t complain but the web browser don´t show nothing, i created the coluna1.html and linha1.html and linha2.html with the same source: html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; head titlemusiclib Start Page/title /head body BACKGROUND=paper.gif BGCOLOR=#FF TEXT=#00 LINK=#FF VLINK=#FF66FF ALINK=#FF table t:type=grid rowsPerPage=10 pagerPosition=both source=tracks t:parameter name=ratingCell /t:parameter /table /body /html the browse must show the grid at 3 frames but nothing happened. whats wrong? -- View this message in context: http://www.nabble.com/HTML-tagssuch-as-Publisher-or-Front-page-editor.-tf3840106.html#a10874816 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tables, Forms and Ajax
My original code: --- Html : form jwcid=form table jwcid=Tabela td class=lineWithBorderNoWrap nowrap=nowrap jwcid=accaoColumnValue a href= jwcid=MoreInfoLinkMore Info/a div jwcid=MoreInfoAjax /div /td /table /form --- Page : component id=Tabela type=Contrib:Table binding name=source value=list/ binding name=columns value=literal: id:Id:id, nome:Nome:nome, !accao:Accao:accao/ binding name=row value=ognl:currentLinha/ binding name=keyExpression value=literal:id/ /component component id=form type=Form / component id=accaoColumnValue type=Block / component id=MoreInfoLink type=DirectLink binding name=listener value=listener:onMostrar / binding name=parameters value=currentLinha.id / binding name=updateComponents value='MoreInfoAjax'+components.Tabela.tableRow.id/ binding name=async value=ognl:true / /component component id=MoreInfoAjax type=Any binding name=id value='MoreInfoAjax'+components.Tabela.tableRow.id / /component --- When i click More Info from line 2 it render like that: td id=informal_14 class=accaoColumnValue a id=MoreInfoLink_1 href=/eLoja/tables/CheckboxTestPage3,MoreInfoLink.sdirect?sp=2updateParts=MoreInfoAjax2More Info/a div id=MoreInfoAjax2 div id=MoreInfoAjax3/ /div /td Paulo Ramos smime.p7s Description: S/MIME Cryptographic Signature
Re: T4.1.1 - How to inject (dynamic) page into component?
I think you're going down the wrong path with page injection. Try using
@Parameter to declare/inject a parameter to pass the page. You can
either make your parameter a String and use cycle.getPage(pageName) like
Andreas suggested or make it an IPage or ILoginPage to pass the page
directly. If you're just passing a String, you may need to @Inject some
other bit of infrastructure to resolve it into a page.
-Steve
Jan Vissers wrote:
Ok - but one way or another I want to 'parameterize' my component with
the
actual page, implementing the ILoginpage interface. So I'm guessing I
still need
some kind of @Parameter annotation, right?
-J.
Andreas Andreou wrote:
Well, instead of injecting the page,
you can do a cycle.getPage(pageName)
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
anyone?
I have a component that 'should' operate on a page it gets injected.
Currently I have:
import com.cumquatit.refapp.view.tapestry.pages.Loginpage;
public abstract class LoginLogoff extends BaseComponent {
...
@InjectPage(pages/login/Loginpage)
public abstract Loginpage getLoginpage();
...
}
This however ties my component to a specific class: Loginpage. I'd
rather
have something like this:
public abstract class LoginLogoff extends BaseComponent {
...
// @InjectPage() or @Parameter()
public abstract ILoginpage getLoginpage();
...
}
Where the getLoginPage now references an interface ILoginpage, for
which
a
concrete implementation is injected via the appropriate annotation.
Does this make sense, and is this possible?
If so - how?
Thanks,
-J.
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[ANN] Any Tapestry developers around Glasgow UK?
Sorry to bother, I will be brief. The location is Greenock, Scotland, the company is CIGNA International (current website, still an ASP one, cigna.co.uk). The project is expanding and we are looking for another Tapestry developer, plus to myself, to work on the front end. Cheers, Alexander -- CONFIDENTIALITY NOTICE: If you have received this email in error, please immediately notify the sender by e-mail at the address shown. This email transmission may contain confidential information. This information is intended only for the use of the individual(s) or entity to whom it is intended even if addressed incorrectly. Please delete it from your files if you are not the intended recipient. Thank you for your compliance. Copyright 2007 CIGNA ==
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
Well - okay then...
let me rephrase my question - is there any known record of people using
T4.1.1 on OC4J 9.0.4 or OC4J 10.1.2.xxx
Thx,
-J.
Jesse Kuhnert wrote:
Yep. Sounds like oracle is messing with your classloader. I love
oracle
java software. I love oracle java software.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Digging deeper, and deeper...
In DefaultClassResolver this method:
public URL getResource(String name)
{
String stripped = removeLeadingSlash(name);
URL result = _loader.getResource(stripped);
return result;
}
returns null for 'dojo/' ...
smells like a class loading issue, doesn't it
any ideas?
-J.
Jan Vissers wrote:
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale, Location
location)
{
Resource base = new ClasspathResource(_classResolver, path);
Resource localized = _localizer.findLocalization(base, locale);
if (localized == null)
throw new
ApplicationRuntimeException(AssetMessages.missingClasspathResource
(path),
location, null);
return createAsset(localized, location);
}
_localizer.findLocalization(base, locale);
Returns null for '/dojo' ... why would this happen?
Thanks,
-J.
Jan Vissers wrote:
Hi,
I'm starting a new project for a customer of ours and want to use
Tapestry 4.1.1 on Oracle's J2EE container - OC4J.
Having tested various aspects of this T version on 10.1.3 - I'm
pretty keen on using this version, however there are issues...
Firstly I ran into a known issue with Hivemind's URLResource class on
OC4J 9.0.4/10.1.2.xxx.
I used a proposed hack to fix this issue. But now when I drop a Shell
component on a form, I get this error:
Caused by: org.apache.hivemind.ApplicationRuntimeException: Missing
classpath resource '/dojo/'.
[classpath:/org/apache/tapestry/html/Shell.jwc, line 179, column 61]
at
org.apache.tapestry.asset.ClasspathAssetFactory.createAbsoluteAsset(
ClasspathAssetFactory.java:61)
at
$AssetFactory_112dd0124f3.createAbsoluteAsset($AssetFactory_112dd0124f3.java)
at
org.apache.tapestry.asset.AssetSourceImpl.findAsset(
AssetSourceImpl.java:84)
at
$AssetSource_112dd0124a7.findAsset($AssetSource_112dd0124a7.java)
at
org.apache.tapestry.pageload.PageLoader.convertAsset(PageLoader.java
:695)
at
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:670)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(
PageLoader.java:415)
at
org.apache.tapestry.pageload.PageLoader.createImplicitComponent(
PageLoader.java:478)
at
$IPageLoader_112dd0124a3.createImplicitComponent($IPageLoader_112dd0124a3.java)
at
$IPageLoader_112dd0124a4.createImplicitComponent($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.createImplicitComponent
(ComponentTemplateLoaderLogic.java:218)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(
ComponentTemplateLoaderLogic.java:172)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(
ComponentTemplateLoaderLogic.java:111)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.loadTemplate
(ComponentTemplateLoaderLogic.java:88)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderImpl.loadTemplate
(ComponentTemplateLoaderImpl.java:61)
at
$ComponentTemplateLoader_112dd0124ad.loadTemplate($ComponentTemplateLoader_112dd0124ad.java)
at
org.apache.tapestry.pageload.PageLoader.loadTemplateForComponent(
PageLoader.java:637)
at
org.apache.tapestry.BaseComponent.readTemplate(BaseComponent.java:77)
at
org.apache.tapestry.BaseComponent.finishLoad(BaseComponent.java:107)
at $Exception_5.finishLoad($Exception_5.java)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(
PageLoader.java:425)
at
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:600)
at
$IPageLoader_112dd0124a3.loadPage($IPageLoader_112dd0124a3.java)
at
$IPageLoader_112dd0124a4.loadPage($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:119)
at
$IPageSource_112dd012406.getPage($IPageSource_112dd012406.java)
at
org.apache.tapestry.engine.RequestCycle.loadPage(RequestCycle.java:248)
at
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:235)
at
org.apache.tapestry.error.ExceptionPresenterImpl.presentException(
ExceptionPresenterImpl.java:42)
... 30 more
Can somebody enlighten me what's wrong here and whether or not this
is a known issue?
I sure as * hope I don't have to hack my way around this
(probably Oracle related) issue also...
Thanks,
-J.
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For
Re: ComponentClassResolverImpl
url() references in a stylesheet a relative to the stylesheet. url(images/bg.gif) will generate a proper URL to a real resource, and Tapestry won't attempt to interpret it as an action request URL. On 5/30/07, petros [EMAIL PROTECTED] wrote: I have the following error in my log file java.lang.IllegalArgumentException: Unable to resolve page 'styles/images/bg' to a component class name. Available page names: Login, Start, users/UserDetails at org.apache.tapestry.internal.services.ComponentClassResolverImpl.resolvePageNameToClassName (ComponentClassResolverImpl.java:257) which is caused by the line (in style.css) background: #f4f4f4 url(styles/images/bg.gif) top center repeat-y; The directory structure is /styles/images/bg.gif /styles/style.css How can I solve this problem ? Petros -- View this message in context: http://www.nabble.com/ComponentClassResolverImpl-tf3838585.html#a10868505 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com
Re: T5 I need to be able to dynamically render components
Tapestry pages are static in structure: you don't just create components on the fly. This is necessary for Tapestry's view on scalability and clustering. What you can do is define th components you want and select which one renders at any give time. This is how the Grid and BeanEditForm components work, for example. On 5/29/07, Jonathan Glanz [EMAIL PROTECTED] wrote: All, below is a sample of what I'd like to be able to do, but I can't seem to figure out a way to make it work t:loop source=widgets value=widget div t:type=prop:viewElementType/ /t:loop Is there a way to do this or a binding that would do this? Basically I need a way to dynamically instantiate components at runtime. -thx, Jon -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com
Re: Anyone can answer this?
I'm not sure, Kent sort of dropped out of the project, but is still a committer. Kent had a very different view of what Tapestry 5 should be, and it really was more like Wicket. It was Tapestry without the concept of parameters and bindings ... really a lot more like Swing. A container, such as a page, would have to write code to set any and all properties of each embedded component before it rendered. This was counter to my personal view of Tapestry, one in which Tapestry weaves together the functioning application from a minimum of configuration. Anyway, this code-heavy but type-safe approach is closer to the Wicket view. Caution: We've been having problems with some immature outliers in the Tapestry community coming in and starting flame wars. On 5/30/07, Joseph Kobe [EMAIL PROTECTED] wrote: Hi,I'm new to Tapestry and was making a search on google to find out some more about what people are saying about it but came across this post by Kent Tong- http://www.nabble.com/Problem-loading-dynamic-image-using-ajax-tf3805423.htmlHasthis Tapestry book author, high profile user and commiter deflected to Wicket?This begs the question what attracted him to Wicket? I've heard recently many, many positivethings about Wicket and I'm tempted to go have a look at it instead.Does anyone care to give some comparisons?Regards,Joseph _ http://www.live.com/?mkt=nl-nl Live.nl -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com
Re: T5: when is @Persist necessary and when not...
@Persist isn't about database persistence; it is about a value persisting
from one request to the next, or beyond.
Tapestry uses a redirect-after-post for actions, including form submits.
Thus if the data is stored persistently, usually in the HttpSession, it is
gone on the second request, the one that actually renders a response.
If you used the debugger, you'd see that your _person field would also be
null in the second request, the render request. You just aren't using it.
On 5/30/07, Martin Dietze [EMAIL PROTECTED] wrote:
Hi,
I have a page class which keeps form data like this:
| // class MyForm
| private Person _person;
| private String _homepage;
The class Person consists of several fields:
| // class Person
| private String _firstName
| private String _lastName
For all these I have getters and setters defined.
In my page class I have a constructor like this:
| public CreatePartner() {
| _contact = new Person();
| }
When I submit data in my form all the above gets written
to the database as expected. However the textinput referring
to the _homepage member variable is always empty.
Now if I annotate the _homepage member variable using
@Persist(flash), I get the data displayed as expected.
This seems to indicate that simple objects are somehow
treated differently from the way compound objects are
treated?
Strictly speaking I would not expect to need any persistence
annotation here at all since I am only handling submitted
data, or do I misunderstand anything here?
Cheers,
Martin
P.S.: These is the relevant entries in my form:
| input type=text name=firstname id=firstname tabindex=20
| t:type=textfield
| t:id=firstname
| t:value=contact.firstname
| t:validate=required,minlength=3
| /
[...]
| input type=text name=lastname id=lastname tabindex=20
| t:type=textfield
| t:id=lastname
| t:value=contact.lastname
| t:validate=required,minlength=3
| /
[...]
| input type=text name=homepage id=homepage tabindex=40
| t:type=textfield
| t:id=homepage
| t:value=homepage
| t:validate=required,minlength=3
| /
Martin
--
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-- [EMAIL PROTECTED] -- / --
[EMAIL PROTECTED] -
- / http://herbert.the-little-red-haired-girl.org /
-
=+=
Last yeer I kudn't spel Engineer. Now I are won.
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TWD Consulting, Inc.
Independent J2EE / Open-Source Java Consultant
Creator and PMC Chair, Apache Tapestry
Creator, Apache HiveMind
Professional Tapestry training, mentoring, support
and project work. http://howardlewisship.com
Re: ComponentClassResolverImpl
hint: assuming your css is in webapp/css, url(images/bg.gif) would point to webapp/css/images/bg.gif url(/images/bg.gif) would also point to webapp/css/images/bg.gif url(../images/bg.gif) would point to webapp/images/bg.gif I was just solving this issue with my code as well. BTW- I noticed that I can't save an edited css file in eclipse, if jetty is running and has served the page (ie6 or firefox) Could not write file: C:\Projects\wtpworkspace\IEIS2\src\main\webapp\css\test.css. So I have to stop and restart jetty6. =( On 5/30/07, Howard Lewis Ship [EMAIL PROTECTED] wrote: url() references in a stylesheet a relative to the stylesheet. url(images/bg.gif) will generate a proper URL to a real resource, and Tapestry won't attempt to interpret it as an action request URL. On 5/30/07, petros [EMAIL PROTECTED] wrote: I have the following error in my log file java.lang.IllegalArgumentException: Unable to resolve page 'styles/images/bg' to a component class name. Available page names: Login, Start, users/UserDetails at org.apache.tapestry.internal.services.ComponentClassResolverImpl.resolvePageNameToClassName (ComponentClassResolverImpl.java:257) which is caused by the line (in style.css) background: #f4f4f4 url(styles/images/bg.gif) top center repeat-y; The directory structure is /styles/images/bg.gif /styles/style.css How can I solve this problem ? Petros -- View this message in context: http://www.nabble.com/ComponentClassResolverImpl-tf3838585.html#a10868505 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: T5 I need to be able to dynamically render components
Howard you read my mind, ideally dynamic components would be great, but I ended up just defining several blocks and then delegating which one to show, small price to pay for the flat out RAD of T5. -Jon -Original Message- From: Howard Lewis Ship [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 30, 2007 7:51 AM To: Tapestry users Subject: Re: T5 I need to be able to dynamically render components Tapestry pages are static in structure: you don't just create components on the fly. This is necessary for Tapestry's view on scalability and clustering. What you can do is define th components you want and select which one renders at any give time. This is how the Grid and BeanEditForm components work, for example. On 5/29/07, Jonathan Glanz [EMAIL PROTECTED] wrote: All, below is a sample of what I'd like to be able to do, but I can't seem to figure out a way to make it work t:loop source=widgets value=widget div t:type=prop:viewElementType/ /t:loop Is there a way to do this or a binding that would do this? Basically I need a way to dynamically instantiate components at runtime. -thx, Jon -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
The ClassLoader held by org.apache.hivemind.impl.DefaultClassResolver
has this:
[ClassLoader:
[[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\classes],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\backport-util-concurrent-4.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\commons-codec-1.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\commons-io-1.3.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\commons-lang-2.2.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\commons-logging-1.0.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\hivemind-lib-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\hivemind-oc4j-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\jakarta-oro-2.0.8.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\javassist-3.0.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\ognl-2.6.9.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-web-1.0.0\WEB-INF\lib\tapestry-framework-4.1.1.jar
archive]]]
'/dojo/' is in tapestry-framework-4.1.1.jar - maybe I am missing some
basic understanding here, but
why the hell is '/dojo' not found?
-J.
Jan Vissers wrote:
Well - okay then...
let me rephrase my question - is there any known record of people
using T4.1.1 on OC4J 9.0.4 or OC4J 10.1.2.xxx
Thx,
-J.
Jesse Kuhnert wrote:
Yep. Sounds like oracle is messing with your classloader. I love
oracle
java software. I love oracle java software.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Digging deeper, and deeper...
In DefaultClassResolver this method:
public URL getResource(String name)
{
String stripped = removeLeadingSlash(name);
URL result = _loader.getResource(stripped);
return result;
}
returns null for 'dojo/' ...
smells like a class loading issue, doesn't it
any ideas?
-J.
Jan Vissers wrote:
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale,
Location
location)
{
Resource base = new ClasspathResource(_classResolver, path);
Resource localized = _localizer.findLocalization(base,
locale);
if (localized == null)
throw new
ApplicationRuntimeException(AssetMessages.missingClasspathResource
(path),
location, null);
return createAsset(localized, location);
}
_localizer.findLocalization(base, locale);
Returns null for '/dojo' ... why would this happen?
Thanks,
-J.
Jan Vissers wrote:
Hi,
I'm starting a new project for a customer of ours and want to use
Tapestry 4.1.1 on Oracle's J2EE container - OC4J.
Having tested various aspects of this T version on 10.1.3 - I'm
pretty keen on using this version, however there are issues...
Firstly I ran into a known issue with Hivemind's URLResource
class on
OC4J 9.0.4/10.1.2.xxx.
I used a proposed hack to fix this issue. But now when I drop a
Shell
component on a form, I get this error:
Caused by: org.apache.hivemind.ApplicationRuntimeException: Missing
classpath resource '/dojo/'.
[classpath:/org/apache/tapestry/html/Shell.jwc, line 179, column 61]
at
org.apache.tapestry.asset.ClasspathAssetFactory.createAbsoluteAsset(
ClasspathAssetFactory.java:61)
at
$AssetFactory_112dd0124f3.createAbsoluteAsset($AssetFactory_112dd0124f3.java)
at
org.apache.tapestry.asset.AssetSourceImpl.findAsset(
AssetSourceImpl.java:84)
at
$AssetSource_112dd0124a7.findAsset($AssetSource_112dd0124a7.java)
at
org.apache.tapestry.pageload.PageLoader.convertAsset(PageLoader.java
:695)
at
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:670)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(
PageLoader.java:415)
at
org.apache.tapestry.pageload.PageLoader.createImplicitComponent(
PageLoader.java:478)
at
$IPageLoader_112dd0124a3.createImplicitComponent($IPageLoader_112dd0124a3.java)
at
$IPageLoader_112dd0124a4.createImplicitComponent($IPageLoader_112dd0124a4.java)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.createImplicitComponent
(ComponentTemplateLoaderLogic.java:218)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(
ComponentTemplateLoaderLogic.java:172)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(
ComponentTemplateLoaderLogic.java:111)
at
org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.loadTemplate
(ComponentTemplateLoaderLogic.java:88)
at
Re: ComponentClassResolverImpl
That's a jetty configuration setting. I don't remember the exact place / config option but you can find it in the jetty confluence site somewhere. Something to do with windows file locking. On 5/30/07, Daniel Jue [EMAIL PROTECTED] wrote: hint: assuming your css is in webapp/css, url(images/bg.gif) would point to webapp/css/images/bg.gif url(/images/bg.gif) would also point to webapp/css/images/bg.gif url(../images/bg.gif) would point to webapp/images/bg.gif I was just solving this issue with my code as well. BTW- I noticed that I can't save an edited css file in eclipse, if jetty is running and has served the page (ie6 or firefox) Could not write file: C:\Projects\wtpworkspace\IEIS2\src\main\webapp\css\test.css. So I have to stop and restart jetty6. =( On 5/30/07, Howard Lewis Ship [EMAIL PROTECTED] wrote: url() references in a stylesheet a relative to the stylesheet. url(images/bg.gif) will generate a proper URL to a real resource, and Tapestry won't attempt to interpret it as an action request URL. On 5/30/07, petros [EMAIL PROTECTED] wrote: I have the following error in my log file java.lang.IllegalArgumentException: Unable to resolve page 'styles/images/bg' to a component class name. Available page names: Login, Start, users/UserDetails at org.apache.tapestry.internal.services.ComponentClassResolverImpl.resolvePageNameToClassName (ComponentClassResolverImpl.java:257) which is caused by the line (in style.css) background: #f4f4f4 url(styles/images/bg.gif) top center repeat-y; The directory structure is /styles/images/bg.gif /styles/style.css How can I solve this problem ? Petros -- View this message in context: http://www.nabble.com/ComponentClassResolverImpl-tf3838585.html#a10868505 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
I'm not sure. Only the wonderful oracle java developers know for sure I'm
guessing.
You can try messing with that or searching oracle related things for
configuring / changing the classloader settings. Tapestry will ultimately
defer class (and class resource) resolution up to whatever class loader it
is running in - so it clearly has to be something oracle is f$#-ing up -
again.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
The ClassLoader held by org.apache.hivemind.impl.DefaultClassResolver
has this:
[ClassLoader:
[[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\classes],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\backport-util-concurrent-4.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-codec-1.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-io-1.3.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-lang-2.2.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-logging-1.0.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\hivemind-lib-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\hivemind-oc4j-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\jakarta-oro-2.0.8.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\javassist-3.0.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\ognl-2.6.9.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\tapestry-framework-4.1.1.jar
archive]]]
'/dojo/' is in tapestry-framework-4.1.1.jar - maybe I am missing some
basic understanding here, but
why the hell is '/dojo' not found?
-J.
Jan Vissers wrote:
Well - okay then...
let me rephrase my question - is there any known record of people
using T4.1.1 on OC4J 9.0.4 or OC4J 10.1.2.xxx
Thx,
-J.
Jesse Kuhnert wrote:
Yep. Sounds like oracle is messing with your classloader. I love
oracle
java software. I love oracle java software.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Digging deeper, and deeper...
In DefaultClassResolver this method:
public URL getResource(String name)
{
String stripped = removeLeadingSlash(name);
URL result = _loader.getResource(stripped);
return result;
}
returns null for 'dojo/' ...
smells like a class loading issue, doesn't it
any ideas?
-J.
Jan Vissers wrote:
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale,
Location
location)
{
Resource base = new ClasspathResource(_classResolver, path);
Resource localized = _localizer.findLocalization(base,
locale);
if (localized == null)
throw new
ApplicationRuntimeException(AssetMessages.missingClasspathResource
(path),
location, null);
return createAsset(localized, location);
}
_localizer.findLocalization(base, locale);
Returns null for '/dojo' ... why would this happen?
Thanks,
-J.
Jan Vissers wrote:
Hi,
I'm starting a new project for a customer of ours and want to use
Tapestry 4.1.1 on Oracle's J2EE container - OC4J.
Having tested various aspects of this T version on 10.1.3 - I'm
pretty keen on using this version, however there are issues...
Firstly I ran into a known issue with Hivemind's URLResource
class on
OC4J 9.0.4/10.1.2.xxx.
I used a proposed hack to fix this issue. But now when I drop a
Shell
component on a form, I get this error:
Caused by: org.apache.hivemind.ApplicationRuntimeException: Missing
classpath resource '/dojo/'.
[classpath:/org/apache/tapestry/html/Shell.jwc, line 179, column
61]
at
org.apache.tapestry.asset.ClasspathAssetFactory.createAbsoluteAsset
(
ClasspathAssetFactory.java:61)
at
$AssetFactory_112dd0124f3.createAbsoluteAsset($AssetFactory_112dd0124f3.java)
at
org.apache.tapestry.asset.AssetSourceImpl.findAsset(
AssetSourceImpl.java:84)
at
$AssetSource_112dd0124a7.findAsset($AssetSource_112dd0124a7.java)
at
org.apache.tapestry.pageload.PageLoader.convertAsset(
PageLoader.java
:695)
at
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:670)
at
org.apache.tapestry.pageload.PageLoader.constructComponent(
PageLoader.java:415)
at
org.apache.tapestry.pageload.PageLoader.createImplicitComponent(
PageLoader.java:478)
at
$IPageLoader_112dd0124a3.createImplicitComponent($IPageLoader_112dd0124a3.java)
at
$IPageLoader_112dd0124a4.createImplicitComponent($IPageLoader_112dd0124a4.java)
at
Re: T5: when is @Persist necessary and when not...
On Wed, May 30, 2007, Howard Lewis Ship wrote:
I have a page class which keeps form data like this:
| // class MyForm
| private Person _person;
| private String _homepage;
The class Person consists of several fields:
| // class Person
| private String _firstName
| private String _lastName
For all these I have getters and setters defined.
In my page class I have a constructor like this:
| public CreatePartner() {
| _contact = new Person();
^^^ `person' of course!
| }
[...]
Tapestry uses a redirect-after-post for actions, including form submits.
Thus if the data is stored persistently, usually in the HttpSession, it is
gone on the second request, the one that actually renders a response.
If you used the debugger, you'd see that your _person field would also be
null in the second request, the render request. You just aren't using it.
Interestingly this does not seem to be the case in my
application. Debugging the above class I find that when the
page is rendered after submit the `Person' object still
contains the submitted values.
Additionally `_$person_default' object (as I guess created by
T5) contains the values of the populated person object.
For the `_homeapage' object which is an ordinary String, the
values are lost unless I put a [EMAIL PROTECTED](flash)' above it
which should be expected according to your post. Now I wonder
why does the Person object seem to behave differently?
Cheers,
Martin
--
- / http://herbert.the-little-red-haired-girl.org / -
=+=
The only intuitive interface is the nipple. After that, it's all
learned. -- Bruce Ediger
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: t5: Date input component
Here is the DateInput component for t5:
http://juanemaya.blogspot.com/2007/05/tapestry-5-date-input-component.html
I am not sure if that's the best way to do it. I think that building the
date in the year set is not the best way but well, i am learning slowly :)
Thanks a lot for ur help!
On 5/29/07, Juan Maya [EMAIL PROTECTED] wrote:
Thanks Alexander!
I have used your idea and i have component already working! :) I just need
to add a validator and that's it. Hopefully i will have time to finish it
tomorrow so i will post the code to show the t5 way (And it's quiet easy!:)
On 5/29/07, Kolesnikov, Alexander GNI [EMAIL PROTECTED]
wrote:
Well, here is the code. If you need comments, the whole issue will be
published soon, hopefully on the next week. That will be #14, and there are
three other issues to be published before it:
#11: DatePicker and Shell
#12: PropertySelection and IPropertySelectionModel
#13: Autocompleter and InlineEditBox
Cheers,
Alexander
***
Template:
html
head
titleDateInput Template/title
/head
body jwcid=$content$
select jwcid=month
optionJanuary/option
optionFebruary/option
/select
select jwcid=day
option1/option
option2/option
/select,
select jwcid=year
option2005/option
option2006/option
/select
/body
/html
Specification:
?xml version=1.0 encoding=UTF-8?
!DOCTYPE component-specification PUBLIC
-//Apache Software Foundation//Tapestry Specification 4.0//EN
http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd;
component-specification
class=com.devshed.tapestry.celebrities.DateInput
descriptionComponent for choosing a date/description
component id=day type=PropertySelection
binding name=model value=daysModel/
binding name=value value=day/
/component
component id=month type=PropertySelection
binding name=model value=monthsModel/
binding name=value value=month/
/component
component id=year type=PropertySelection
binding name=model value=yearsModel/
binding name=value value=year/
/component
/component-specification
Class:
public abstract class DateInput extends BaseComponent implements
PageBeginRenderListener {
@Parameter(required = true)
public abstract Date getDate();
public abstract void setDate(Date d);
private Calendar c = Calendar.getInstance();
public void pageBeginRender(PageEvent event) {
c.setTime(getDate() == null ? new Date() : getDate());
}
public IPropertySelectionModel getDaysModel() {
return new DayModel();
}
public IPropertySelectionModel getMonthsModel() {
return new LocalisedMonthsModel(getPage().getLocale());
}
public IPropertySelectionModel getYearsModel() {
return new YearModel();
}
public int getDay() {
return c.get(Calendar.DATE);
}
public void setDay(int day) {
c.set(Calendar.DATE, day);
}
public int getMonth() {
return c.get(Calendar.MONTH);
}
public void setMonth(int month) {
c.set(Calendar.MONTH, month);
}
public int getYear() {
return c.get(Calendar.YEAR);
}
public void setYear(int year) {
c.set(Calendar.YEAR, year);
setDate(c.getTime());
}
}
Models:
public class DayModel implements IPropertySelectionModel {
public String getLabel(int index) {
return + (index + 1);
}
public Object getOption(int index) {
return index + 1;
}
public int getOptionCount() {
return 31;
}
public String getValue(int index) {
return + index;
}
public Object translateValue(String value) {
return Integer.parseInt(value) + 1;
}
}
public class YearModel implements IPropertySelectionModel {
private final static int START_YEAR = 1900;
private final static int END_YEAR =
new GregorianCalendar().get(Calendar.YEAR);
public String getLabel(int index) {
return Integer.toString(index + START_YEAR);
}
public Object getOption(int index) {
return index + START_YEAR;
}
public int getOptionCount() {
return END_YEAR - START_YEAR + 1;
}
public String getValue(int index) {
return + index;
}
public Object translateValue(String value) {
return Integer.parseInt(value) + START_YEAR;
}
}
public class LocalisedMonthsModel implements IPropertySelectionModel {
private String[] months;
public LocalisedMonthsModel(Locale locale) {
DateFormatSymbols symbols = new DateFormatSymbols(locale);
months = symbols.getMonths();
}
public String
Re: dojo dialog to populate portion of form and submit
Hi Paul I've been in a very similar situation(but in tap4 with tacos) you're in. To solve it I decided to implement my own Dialog component which can be contained inside a form, and this worked fine for me. I've controlled the show and hide issue with Javascript and css. So the component its always rendered. I'll post the code if you are interested. On 5/30/07, Paul Stanton [EMAIL PROTECTED] wrote: I've just tried a javascript writeback hack (trying to keep it tapestry-ish, yet it's a hack for sure) basically, the dialog's form elements are Any's so they populate correctly, but don't submit to tapestry. then when the submit button is clicked they Any's values are sucked into some hidden (TextField with display:none in css) and the form is submitted. I figured this would take advantage of the ajax parts that work for me, and avoid what isn't working. the problem with this is that: 1. I need to make use of a converter to make sure that tapestry can find the appropriate object on rewind; i can't figure out how to use a converter on a plain old TextField or Hidden 2. If there are validation issues with the user input, the Any component needs to receive the validator message etc, not the invisible TextField. I'd love to be able to change my border component so that the LinkSubmit's can sit outside of the form (substitute them with something else) so that pages can define their own forms and where they begin/end, however that in it's self will be a hack and it means changing ten pages to include a hack vs changing 1 page to include a hack (if i can hack through this dialog issue). Any suggestions welcome. Paul. Paul Stanton wrote: 4.1.1 Firstly, I'm pretty sure what I'm trying to do is not possible, so read on with that in mind. My border component defines my form. This is necessary because I have a tabbed structure where the tabs are LinkSubmit's and need to be associated with a Form. My page has part of the form content always displayed, normally without ajax or anything dynamic. This part is a list of elements with checkboxes to enable/disable. When clicking on an element in the list, a dojo Dialog is displayed containing a previously existant yet hidden portion of the form to edit the attributes of the element along with a LinkSubmit to submit the whole form (border form) when the user is done. Note that I must continue the existing border's form as the dialog code needs to sit within the border, otherwise it would fall outside of the html element. I can't for the life of me get this to work. I think because the Dialog is re-rendered (updateComponent) the dialogs portion of the form is essentially detached from the border forms request cycle. No matter what I enter in the dialog, nothing comes back to the listener when the form is submitted. Is what I'm trying to do possible, or do I need to rip apart my border component so that I can embed a separate form in the dialog? Thanks, Paul. - 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]
T5: Works in Jetty but not in Tomcat
My application is working fine in Jetty but not in Tomcat. I've already followed the deployment instructions found here ( http://tapestry.apache.org/tapestry5/tomcat.html ). I confirmed that my classes are being jarred up by Maven and put into the WEB-INF/lib directory. Using JDK 1.5.0_11, and Tomcat 6.0.13 (although I've seen the same issue on Tomcat 5). Appears to be a class-loading issue. Stack trace below. Any advice would be appreciated. SEVERE: Servlet.service() for servlet default threw exception java.lang.NoSuchMethodError: com.sun.org.apache.xerces.internal.parsers.XML11Configuration.getFeature 0(Ljava/lang/String;)Z at com.sun.org.apache.xerces.internal.parsers.XIncludeAwareParserConfigurat ion.getFeature(XIncludeAwareParserConfiguration.java:278) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.reset(Abstr actSAXParser.java:2098) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.jav a:147) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Abstr actSAXParser.java:1242) at org.apache.tapestry.internal.services.TemplateParserImpl.parseTemplate(T emplateParserImpl.java:173) at $TemplateParser_112ddb2276b.parseTemplate($TemplateParser_112ddb2276b.ja va) at $TemplateParser_112ddb22764.parseTemplate($TemplateParser_112ddb22764.ja va) at org.apache.tapestry.internal.services.ComponentTemplateSourceImpl.parseT emplate(ComponentTemplateSourceImpl.java:145) at org.apache.tapestry.internal.services.ComponentTemplateSourceImpl.getTem plate(ComponentTemplateSourceImpl.java:126) at $ComponentTemplateSource_112ddb22742.getTemplate($ComponentTemplateSourc e_112ddb22742.java) at org.apache.tapestry.internal.services.PageLoaderProcessor.loadTemplateFo rComponent(PageLoaderProcessor.java:427) at org.apache.tapestry.internal.services.PageLoaderProcessor.workComponentQ ueue(PageLoaderProcessor.java:720) at org.apache.tapestry.internal.services.PageLoaderProcessor.loadPage(PageL oaderProcessor.java:393) at org.apache.tapestry.internal.services.PageLoaderImpl.loadPage(PageLoader Impl.java:59) at $PageLoader_112ddb2275f.loadPage($PageLoader_112ddb2275f.java) at org.apache.tapestry.internal.services.PagePoolImpl.checkout(PagePoolImpl .java:63) at $PagePool_112ddb2275e.checkout($PagePool_112ddb2275e.java) at org.apache.tapestry.internal.services.RequestPageCacheImpl.getByClassNam e(RequestPageCacheImpl.java:58) at org.apache.tapestry.internal.services.RequestPageCacheImpl.get(RequestPa geCacheImpl.java:49) at $RequestPageCache_112ddb2275d.get($RequestPageCache_112ddb2275d.java) at $RequestPageCache_112ddb22738.get($RequestPageCache_112ddb22738.java) at org.apache.tapestry.internal.services.DefaultRequestExceptionHandler.han dleRequestException(DefaultRequestExceptionHandler.java:52) at $RequestExceptionHandler_112ddb2274d.handleRequestException($RequestExce ptionHandler_112ddb2274d.java) at org.apache.tapestry.services.TapestryModule$3.service(TapestryModule.jav a:645) at $RequestHandler_112ddb22750.service($RequestHandler_112ddb22750.java) at org.apache.tapestry.internal.services.StaticFilesFilter.service(StaticFi lesFilter.java:63) at $RequestHandler_112ddb22750.service($RequestHandler_112ddb22750.java) at org.apache.tapestry.internal.services.CheckForUpdatesFilter$2.invoke(Che ckForUpdatesFilter.java:91) at org.apache.tapestry.internal.services.CheckForUpdatesFilter$2.invoke(Che ckForUpdatesFilter.java:82) at org.apache.tapestry.ioc.internal.util.ConcurrentBarrier.withRead(Concurr entBarrier.java:77) at org.apache.tapestry.internal.services.CheckForUpdatesFilter.service(Chec kForUpdatesFilter.java:104) at $RequestHandler_112ddb22750.service($RequestHandler_112ddb22750.java) at $RequestHandler_112ddb2274a.service($RequestHandler_112ddb2274a.java) at org.apache.tapestry.services.TapestryModule$11.service(TapestryModule.ja va:1014) at $HttpServletRequestHandler_112ddb22749.service($HttpServletRequestHandle r_112ddb22749.java) at org.apache.tapestry.TapestryFilter.doFilter(TapestryFilter.java:134) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :104) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:109) at
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
Reading specification of getResource() ...
http://java.sun.com/j2se/1.4.2/docs/api/java/lang/ClassLoader.html#getResource(java.lang.String)
Finds the resource with the given name. A resource is some data
(images, audio, text, etc) that can be accessed by class code in a way
that is independent of the location of the code.
What I am seeing here is that getResource(java.lang.String) on a
directory contained in a jar file, will result in null (on OC4J
9.0.4/10.1.2.xxx).
Does this mean that Oracle has taken spec very strictly and doesn't
allow directories being get like this?
-J.
Jesse Kuhnert wrote:
I'm not sure. Only the wonderful oracle java developers know for sure
I'm
guessing.
You can try messing with that or searching oracle related things for
configuring / changing the classloader settings. Tapestry will
ultimately
defer class (and class resource) resolution up to whatever class
loader it
is running in - so it clearly has to be something oracle is f$#-ing up -
again.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
The ClassLoader held by org.apache.hivemind.impl.DefaultClassResolver
has this:
[ClassLoader:
[[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\classes],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\backport-util-concurrent-4.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-codec-1.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-io-1.3.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-lang-2.2.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-logging-1.0.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\hivemind-lib-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\hivemind-oc4j-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\jakarta-oro-2.0.8.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\javassist-3.0.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\ognl-2.6.9.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\tapestry-framework-4.1.1.jar
archive]]]
'/dojo/' is in tapestry-framework-4.1.1.jar - maybe I am missing some
basic understanding here, but
why the hell is '/dojo' not found?
-J.
Jan Vissers wrote:
Well - okay then...
let me rephrase my question - is there any known record of people
using T4.1.1 on OC4J 9.0.4 or OC4J 10.1.2.xxx
Thx,
-J.
Jesse Kuhnert wrote:
Yep. Sounds like oracle is messing with your classloader. I love
oracle
java software. I love oracle java software.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Digging deeper, and deeper...
In DefaultClassResolver this method:
public URL getResource(String name)
{
String stripped = removeLeadingSlash(name);
URL result = _loader.getResource(stripped);
return result;
}
returns null for 'dojo/' ...
smells like a class loading issue, doesn't it
any ideas?
-J.
Jan Vissers wrote:
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale,
Location
location)
{
Resource base = new ClasspathResource(_classResolver,
path);
Resource localized = _localizer.findLocalization(base,
locale);
if (localized == null)
throw new
ApplicationRuntimeException(AssetMessages.missingClasspathResource
(path),
location, null);
return createAsset(localized, location);
}
_localizer.findLocalization(base, locale);
Returns null for '/dojo' ... why would this happen?
Thanks,
-J.
Jan Vissers wrote:
Hi,
I'm starting a new project for a customer of ours and want to use
Tapestry 4.1.1 on Oracle's J2EE container - OC4J.
Having tested various aspects of this T version on 10.1.3 - I'm
pretty keen on using this version, however there are issues...
Firstly I ran into a known issue with Hivemind's URLResource
class on
OC4J 9.0.4/10.1.2.xxx.
I used a proposed hack to fix this issue. But now when I drop a
Shell
component on a form, I get this error:
Caused by: org.apache.hivemind.ApplicationRuntimeException:
Missing
classpath resource '/dojo/'.
[classpath:/org/apache/tapestry/html/Shell.jwc, line 179, column
61]
at
org.apache.tapestry.asset.ClasspathAssetFactory.createAbsoluteAsset
(
ClasspathAssetFactory.java:61)
at
$AssetFactory_112dd0124f3.createAbsoluteAsset($AssetFactory_112dd0124f3.java)
at
org.apache.tapestry.asset.AssetSourceImpl.findAsset(
AssetSourceImpl.java:84)
at
$AssetSource_112dd0124a7.findAsset($AssetSource_112dd0124a7.java)
T5 Borders for components
Just a FYI, this seems to work well, although the code surrounding the component looks better when you replace these lines in your components' templates: html xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; head /head body ...content here... /body /html with this: t:inputcomponentborder xmlns:t=http://tapestry.apache.org/schema/tapestry_5_0_0.xsd; ...content here... /t:inputcomponentborder Where inputcomponentborder is the border component you want around another component. I am using this method to wrap a bunch of components that just have small input forms on them. The component embeds them in a table with a bg image, etc. You'll still have an html, head and body tag from the inputcomponentborder, which might be fixed by Howard later. Note: this is in addition to a border component that is used for the page housing the components. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
I would say that oracle hasn't interpreted the specification strictly but
incorrectly. Ie they are wrong and fuc#$ up - again.
I've been doing this kind of resource loading for years - loading icons and
such from swing applications as well as variety of others. I've managed to
keep oracle out of my software except when it comes to storing/retrieving
relational data so I've not ever run in to this problem.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Reading specification of getResource() ...
http://java.sun.com/j2se/1.4.2/docs/api/java/lang/ClassLoader.html#getResource(java.lang.String)
Finds the resource with the given name. A resource is some data
(images, audio, text, etc) that can be accessed by class code in a way
that is independent of the location of the code.
What I am seeing here is that getResource(java.lang.String) on a
directory contained in a jar file, will result in null (on OC4J
9.0.4/10.1.2.xxx).
Does this mean that Oracle has taken spec very strictly and doesn't
allow directories being get like this?
-J.
Jesse Kuhnert wrote:
I'm not sure. Only the wonderful oracle java developers know for sure
I'm
guessing.
You can try messing with that or searching oracle related things for
configuring / changing the classloader settings. Tapestry will
ultimately
defer class (and class resource) resolution up to whatever class
loader it
is running in - so it clearly has to be something oracle is f$#-ing up -
again.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
The ClassLoader held by org.apache.hivemind.impl.DefaultClassResolver
has this:
[ClassLoader:
[[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\classes],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\backport-util-concurrent-4.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-codec-1.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-io-1.3.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-lang-2.2.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-logging-1.0.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\hivemind-lib-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\hivemind-oc4j-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\jakarta-oro-2.0.8.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\javassist-3.0.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\ognl-2.6.9.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\tapestry-framework-4.1.1.jar
archive]]]
'/dojo/' is in tapestry-framework-4.1.1.jar - maybe I am missing some
basic understanding here, but
why the hell is '/dojo' not found?
-J.
Jan Vissers wrote:
Well - okay then...
let me rephrase my question - is there any known record of people
using T4.1.1 on OC4J 9.0.4 or OC4J 10.1.2.xxx
Thx,
-J.
Jesse Kuhnert wrote:
Yep. Sounds like oracle is messing with your classloader. I love
oracle
java software. I love oracle java software.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Digging deeper, and deeper...
In DefaultClassResolver this method:
public URL getResource(String name)
{
String stripped = removeLeadingSlash(name);
URL result = _loader.getResource(stripped);
return result;
}
returns null for 'dojo/' ...
smells like a class loading issue, doesn't it
any ideas?
-J.
Jan Vissers wrote:
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale,
Location
location)
{
Resource base = new ClasspathResource(_classResolver,
path);
Resource localized = _localizer.findLocalization(base,
locale);
if (localized == null)
throw new
ApplicationRuntimeException(
AssetMessages.missingClasspathResource
(path),
location, null);
return createAsset(localized, location);
}
_localizer.findLocalization(base, locale);
Returns null for '/dojo' ... why would this happen?
Thanks,
-J.
Jan Vissers wrote:
Hi,
I'm starting a new project for a customer of ours and want to
use
Tapestry 4.1.1 on Oracle's J2EE container - OC4J.
Having tested various aspects of this T version on 10.1.3 - I'm
pretty keen on using this version, however there are issues...
Firstly I ran into a known issue with Hivemind's URLResource
class on
OC4J 9.0.4/10.1.2.xxx.
I used a proposed hack to fix this issue. But now when I drop a
Shell
component on a
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
I've been doing this kind of resource loading for years - loading
icons and
such from swing applications as well as variety of others.
Ok - but these are in fact examples of individual files,
could it be that 'directories' have been interpreted differently by this
implementation?
And... is the '/dojo/' case on-of-a-kind of such a directory needing to
be loaded?
I've managed to keep oracle out of my software except when it comes to
storing/retrieving relational data so I've not ever run in to this
problem.
Not to offend you in any kind of way - but this is a luxury not
everybody has, what's
more it kinda violates a principle of Java/J2EE. The fact that in this
case the problem is
probably caused by the application server vendor is obviously a totally
different thing -
but I hope you're aware that we (Oracle OC4J users) also would like to
use a beautiful framework
Thx,
-J.
Jesse Kuhnert wrote:
I would say that oracle hasn't interpreted the specification strictly but
incorrectly. Ie they are wrong and fuc#$ up - again.
I've been doing this kind of resource loading for years - loading
icons and
such from swing applications as well as variety of others. I've
managed to
keep oracle out of my software except when it comes to storing/retrieving
relational data so I've not ever run in to this problem.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Reading specification of getResource() ...
http://java.sun.com/j2se/1.4.2/docs/api/java/lang/ClassLoader.html#getResource(java.lang.String)
Finds the resource with the given name. A resource is some data
(images, audio, text, etc) that can be accessed by class code in a way
that is independent of the location of the code.
What I am seeing here is that getResource(java.lang.String) on a
directory contained in a jar file, will result in null (on OC4J
9.0.4/10.1.2.xxx).
Does this mean that Oracle has taken spec very strictly and doesn't
allow directories being get like this?
-J.
Jesse Kuhnert wrote:
I'm not sure. Only the wonderful oracle java developers know for sure
I'm
guessing.
You can try messing with that or searching oracle related things for
configuring / changing the classloader settings. Tapestry will
ultimately
defer class (and class resource) resolution up to whatever class
loader it
is running in - so it clearly has to be something oracle is f$#-ing
up -
again.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
The ClassLoader held by org.apache.hivemind.impl.DefaultClassResolver
has this:
[ClassLoader:
[[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\classes],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\backport-util-concurrent-4.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-codec-1.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-io-1.3.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-lang-2.2.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\commons-logging-1.0.3.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\hivemind-lib-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\hivemind-oc4j-1.1.1.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\jakarta-oro-2.0.8.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\javassist-3.0.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\ognl-2.6.9.jar
archive],
[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva-
web-1.0.0\WEB-INF\lib\tapestry-framework-4.1.1.jar
archive]]]
'/dojo/' is in tapestry-framework-4.1.1.jar - maybe I am missing some
basic understanding here, but
why the hell is '/dojo' not found?
-J.
Jan Vissers wrote:
Well - okay then...
let me rephrase my question - is there any known record of people
using T4.1.1 on OC4J 9.0.4 or OC4J 10.1.2.xxx
Thx,
-J.
Jesse Kuhnert wrote:
Yep. Sounds like oracle is messing with your classloader. I
love
oracle
java software. I love oracle java software.
On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote:
Digging deeper, and deeper...
In DefaultClassResolver this method:
public URL getResource(String name)
{
String stripped = removeLeadingSlash(name);
URL result = _loader.getResource(stripped);
return result;
}
returns null for 'dojo/' ...
smells like a class loading issue, doesn't it
any ideas?
-J.
Jan Vissers wrote:
Checking the (Tapestry) code:
public IAsset createAbsoluteAsset(String path, Locale locale,
Location
location)
{
Resource base = new ClasspathResource(_classResolver,
Re: t5: Date input component
Hi Juan, First, Good job. after, some questions: Where can i download? com.dodo.community.web.util.SelectModelUtil com.dodo.util.DateUtils What about ClientElement interface? Thanks Marcus
Re: t5: Date input component
Hey Juan -
umm ... 2 cents..
if you have a minute, maybe let me know what i'm missing ..
(thanks!)
Here is the DateInput component for t5:
http://juanemaya.blogspot.com/2007/05/tapestry-5-date-input-component.html
I am not sure if that's the best way to do it. I think that building the
date in the year set is not the best way but well, i am learning slowly :)
I'd have to check the T5 docs(?), but I thought in T4 (and prior?) .. that you
were *not* guaranteed to have your set'ers called in any specific order (e.g
Year, Month, Day .. or Day, Month, Year, .. or whatever)
So, if this works, it's just by chance.
~~
public void setYear(String year) {
this.year = year;
setValue(DateUtils.buildDate(Integer.parseInt(month), Integer.parseInt(day),
Integer.parseInt(year)));
}
~~
Can anyone confirm or deny ?
It's also kind of unsavory -- since, well, it's kind of subtle hidden there in
setYear().
Isn't there a well-defined point in time (e.g. a callback method) which is
invoked by the framework to let you know ..
Hey! The request has been process .. and your Component's ivars are set now
.. so, go ahead and perform your Component's action, like setValue()
Versus .. always placing the Component's *real* beahiovor in the bottom half of
the last accessor ?
Doesn't that seem strange - ?
If that's the case .. there seems little separation between the .html and the
.java code :-((
(E.g you can change the order of your .html (Year/Month/Day - Month/Day/Year)
.. and that will *break* your component :-O !!)
That's the complete opposite of why you separate out presentation from logic --
they're not supposed to affect each other.
I think you need a listener method or some such.
I'm reading through the Tap4 docs -
http://tapestry.apache.org/tapestry4/UsersGuide/
But where's the section on Request Processing?
eg. what happens when someone submits a FORM?
Or examples of simple form processing ..
Thanks,sl
-
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Re: t5: Date input component
Hi Matt. Yes, i am already aware of this problem and reading how to do it in
T5. If anybody has any suggestions i will appreciate it.
On 5/30/07, Matt Kerr [EMAIL PROTECTED] wrote:
Hey Juan -
umm ... 2 cents..
if you have a minute, maybe let me know what i'm missing ..
(thanks!)
Here is the DateInput component for t5:
http://juanemaya.blogspot.com/2007/05/tapestry-5-date-input-component.html
I am not sure if that's the best way to do it. I think that building the
date in the year set is not the best way but well, i am learning slowly
:)
I'd have to check the T5 docs(?), but I thought in T4 (and prior?) .. that
you were *not* guaranteed to have your set'ers called in any specific order
(e.g Year, Month, Day .. or Day, Month, Year, .. or whatever)
So, if this works, it's just by chance.
~~
public void setYear(String year) {
this.year = year;
setValue(DateUtils.buildDate(Integer.parseInt(month), Integer.parseInt(day),
Integer.parseInt(year)));
}
~~
Can anyone confirm or deny ?
It's also kind of unsavory -- since, well, it's kind of subtle hidden
there in setYear().
Isn't there a well-defined point in time (e.g. a callback method) which is
invoked by the framework to let you know ..
Hey! The request has been process .. and your Component's ivars are set
now .. so, go ahead and perform your Component's action, like setValue()
Versus .. always placing the Component's *real* beahiovor in the bottom
half of the last accessor ?
Doesn't that seem strange - ?
If that's the case .. there seems little separation between the .html and
the .java code :-((
(E.g you can change the order of your .html (Year/Month/Day -
Month/Day/Year) .. and that will *break* your component :-O !!)
That's the complete opposite of why you separate out presentation from
logic -- they're not supposed to affect each other.
I think you need a listener method or some such.
I'm reading through the Tap4 docs -
http://tapestry.apache.org/tapestry4/UsersGuide/
But where's the section on Request Processing?
eg. what happens when someone submits a FORM?
Or examples of simple form processing ..
Thanks,sl
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: t5: Date input component
sorry marcus. I just added the code to the blog. Anyway this is the link: http://www.geocities.com/jmayaalv/DateInput.zip ClientElement is T5 interface. On 5/30/07, Marcus [EMAIL PROTECTED] wrote: Hi Juan, First, Good job. after, some questions: Where can i download? com.dodo.community.web.util.SelectModelUtil com.dodo.util.DateUtils What about ClientElement interface? Thanks Marcus
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
10.1.3 returns code-source:/D:/ora/ocj10_1_3_2_0/j2ee/home/applications/KLPD-Eva/eva-web-1.0.0/WEB-INF/lib/tapestry-framework-4.1.1.jar!/dojo/ for '/dojo' - which in plain english means, it works ok. I notice that this version of OC4J uses a different classloader: oracle.classloader.PolicyClassLoader which is a result of the massively changed class loading functionality in 10.1.3. I'm thinking about filing a service request/bug with Oracle, but don't think it'll make an impression on them. -J. Jan Vissers wrote: I've been doing this kind of resource loading for years - loading icons and such from swing applications as well as variety of others. Ok - but these are in fact examples of individual files, could it be that 'directories' have been interpreted differently by this implementation? And... is the '/dojo/' case on-of-a-kind of such a directory needing to be loaded? I've managed to keep oracle out of my software except when it comes to storing/retrieving relational data so I've not ever run in to this problem. Not to offend you in any kind of way - but this is a luxury not everybody has, what's more it kinda violates a principle of Java/J2EE. The fact that in this case the problem is probably caused by the application server vendor is obviously a totally different thing - but I hope you're aware that we (Oracle OC4J users) also would like to use a beautiful framework Thx, -J. Jesse Kuhnert wrote: I would say that oracle hasn't interpreted the specification strictly but incorrectly. Ie they are wrong and fuc#$ up - again. I've been doing this kind of resource loading for years - loading icons and such from swing applications as well as variety of others. I've managed to keep oracle out of my software except when it comes to storing/retrieving relational data so I've not ever run in to this problem. On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: Reading specification of getResource() ... http://java.sun.com/j2se/1.4.2/docs/api/java/lang/ClassLoader.html#getResource(java.lang.String) Finds the resource with the given name. A resource is some data (images, audio, text, etc) that can be accessed by class code in a way that is independent of the location of the code. What I am seeing here is that getResource(java.lang.String) on a directory contained in a jar file, will result in null (on OC4J 9.0.4/10.1.2.xxx). Does this mean that Oracle has taken spec very strictly and doesn't allow directories being get like this? -J. Jesse Kuhnert wrote: I'm not sure. Only the wonderful oracle java developers know for sure I'm guessing. You can try messing with that or searching oracle related things for configuring / changing the classloader settings. Tapestry will ultimately defer class (and class resource) resolution up to whatever class loader it is running in - so it clearly has to be something oracle is f$#-ing up - again. On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: The ClassLoader held by org.apache.hivemind.impl.DefaultClassResolver has this: [ClassLoader: [[D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\classes], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\backport-util-concurrent-4.1.1.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\commons-codec-1.3.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\commons-io-1.3.1.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\commons-lang-2.2.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\commons-logging-1.0.3.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\hivemind-lib-1.1.1.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\hivemind-oc4j-1.1.1.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\jakarta-oro-2.0.8.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\javassist-3.0.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\ognl-2.6.9.jar archive], [D:\ora\ocj10_1_2_0_2\j2ee\home\applications\eva\eva- web-1.0.0\WEB-INF\lib\tapestry-framework-4.1.1.jar archive]]] '/dojo/' is in tapestry-framework-4.1.1.jar - maybe I am missing some basic understanding here, but why the hell is '/dojo' not found? -J. Jan Vissers wrote: Well - okay then... let me rephrase my question - is there any known record of people using T4.1.1 on OC4J 9.0.4 or OC4J 10.1.2.xxx Thx, -J. Jesse Kuhnert wrote: Yep. Sounds like oracle is messing with your classloader. I love oracle java software. I love oracle java software. On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: Digging deeper, and deeper... In
T5.0.5 delegate rendering before other components
Hi, not sure if this is a problem or intended behavior: I have a t:block at the bottom of my template, but still inside the body. If I have this in a table, tdt:selectsessionleveltype /t:delegate to=typeOfSesionLevel //td where typeOfSesionLevel returns a block, The block rendered by typeOfSesionLevel gets rendered before the component selectsessionleveltype. Of course I can force it to appear in the order I intended, but I could see this being an issue if, say, we were rendering bits and pieces of a large image using components and blocks. tdt:selectsessionleveltype //td tdt:delegate to=typeOfSesionLevel //td Daniel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
Good luck. ;) p.s. You can always just switch to software not written by bad programmers - like jboss or something. It must work reasonably well if it's good enough for google. On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: snipped/ I'm thinking about filing a service request/bug with Oracle, but don't think it'll make an impression on them. -J. snipped/ -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: T5: Works in Jetty but not in Tomcat
Hi, For us T5 works fine with Tomcat or Jetty. mvn tomcat:run (inside app dir) or build war file and deploy: mvn war:war (inside app dir, war will be in appdir/target) Marcus
Re: scrolling window : dojo dialog vs thickbox
I'd love to be able to support jquery / others as addition javascript handlers. ...Perhaps this is something we can address in the 4.1.3 dev cycle. On 5/29/07, Paul Stanton [EMAIL PROTECTED] wrote: (4.1.1) I'm using a dojo dialog to dynamically display a form. I've noticed that when I scroll the page (browser scroll) while the form is displayed, the shadow does not take up the whole page (momentarily) ie you can see white at the top or bottom of the page instead of the tint. Also the dialog vibrates up and down as the page is scrolled, which is obviously some reposition calculation being run in the onscroll event handling. I've noticed that thickbox works 100% in this regard, it scrolls smoothly and the tint does not change. any one else noticed this? is there a dojo upgrade? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
Re: T5: Works in Jetty but not in Tomcat
Check this: in POM.XML, use tapestry-release-version5.0.5-SNAPSHOT/tapestry-release-version or tapestry-release-version5.0.4/tapestry-release-version the command mvn jetty:run works?
RE: T5: Works in Jetty but not in Tomcat
Marcus, Thanks for the reply. I've been able to get it to work with mvn tomcat:run and mvn jetty:run, but not by deploying the war to a separate instance of Tomcat. I'll keep at it. It's not looking like it's a Tapestry bug... it appears to be a classloading issue involving JAXP/Xerces. Cheers, Joel -Original Message- From: Marcus [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 30, 2007 1:55 PM To: Tapestry users Subject: Re: T5: Works in Jetty but not in Tomcat Hi, For us T5 works fine with Tomcat or Jetty. mvn tomcat:run (inside app dir) or build war file and deploy: mvn war:war (inside app dir, war will be in appdir/target) Marcus - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: t5: Date input component
:) I created a Callback registered @afterRender inside DateInput.java and
that did the trick!
thanks a lot for your suggestions Mark!
(the post and code in my blog already has all changes)
On 5/30/07, Juan Maya [EMAIL PROTECTED] wrote:
Hi Matt. Yes, i am already aware of this problem and reading how to do it
in T5. If anybody has any suggestions i will appreciate it.
On 5/30/07, Matt Kerr [EMAIL PROTECTED] wrote:
Hey Juan -
umm ... 2 cents..
if you have a minute, maybe let me know what i'm missing ..
(thanks!)
Here is the DateInput component for t5:
http://juanemaya.blogspot.com/2007/05/tapestry-5-date-input-component.html
I am not sure if that's the best way to do it. I think that building
the
date in the year set is not the best way but well, i am learning slowly
:)
I'd have to check the T5 docs(?), but I thought in T4 (and prior?) ..
that you were *not* guaranteed to have your set'ers called in any specific
order (e.g Year, Month, Day .. or Day, Month, Year, .. or whatever)
So, if this works, it's just by chance.
~~
public void setYear(String year) {
this.year = year;
setValue(DateUtils.buildDate(Integer.parseInt(month), Integer.parseInt(day),
Integer.parseInt(year)));
}
~~
Can anyone confirm or deny ?
It's also kind of unsavory -- since, well, it's kind of subtle hidden
there in setYear().
Isn't there a well-defined point in time (e.g. a callback method) which
is invoked by the framework to let you know ..
Hey! The request has been process .. and your Component's ivars are
set now .. so, go ahead and perform your Component's action, like
setValue()
Versus .. always placing the Component's *real* beahiovor in the bottom
half of the last accessor ?
Doesn't that seem strange - ?
If that's the case .. there seems little separation between the .html
and the .java code :-((
(E.g you can change the order of your .html (Year/Month/Day -
Month/Day/Year) .. and that will *break* your component :-O !!)
That's the complete opposite of why you separate out presentation from
logic -- they're not supposed to affect each other.
I think you need a listener method or some such.
I'm reading through the Tap4 docs -
http://tapestry.apache.org/tapestry4/UsersGuide/
But where's the section on Request Processing?
eg. what happens when someone submits a FORM?
Or examples of simple form processing ..
Thanks,sl
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: t5: Date input component
Juan, Don't forget to complete, in your blog: You can use the component like this: .
Re: t5: Date input component
Done. Thanks. On 5/30/07, Marcus [EMAIL PROTECTED] wrote: Juan, Don't forget to complete, in your blog: You can use the component like this: .
RE: T5: Works in Jetty but not in Tomcat
A trick to make it all work is to explode the tapestry jars into WEB-INF/classes -It does workbut it can get messy -Jon -Original Message- From: Joel Wiegman [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 30, 2007 11:48 AM To: Tapestry users Subject: RE: T5: Works in Jetty but not in Tomcat Marcus, Thanks for the reply. I've been able to get it to work with mvn tomcat:run and mvn jetty:run, but not by deploying the war to a separate instance of Tomcat. I'll keep at it. It's not looking like it's a Tapestry bug... it appears to be a classloading issue involving JAXP/Xerces. Cheers, Joel -Original Message- From: Marcus [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 30, 2007 1:55 PM To: Tapestry users Subject: Re: T5: Works in Jetty but not in Tomcat Hi, For us T5 works fine with Tomcat or Jetty. mvn tomcat:run (inside app dir) or build war file and deploy: mvn war:war (inside app dir, war will be in appdir/target) Marcus - 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: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
You can make the Shell use a custom AjaxShellDelegate, here's the default implementation http://svn.apache.org/viewvc/tapestry/tapestry4/tags/4.1.1/tapestry-framework/src/java/org/apache/tapestry/dojo/AjaxShellDelegate.java?view=markup btw, i'd go for the 4.1.2 version On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: Okay - this might sound stupid... It looks like this problem occurs when getResource() needs to get 'directories' within a library. More specifically in the Shell component: http://svn.apache.org/viewvc/tapestry/tapestry4/tags/4.1.1/tapestry-framework/src/java/org/apache/tapestry/html/Shell.jwc?view=markup asset name=defaultDojoPath path=classpath:/dojo/ / asset name=defaultTapestryPath path=classpath:/tapestry/ / When these assets are the only ones of their kind in the Tapestry framework, couldn't I create a custom Shell component that declares these assets in some other way? Still hoping I can use 4.1.1 - that's why I'm not ready to give up yet. -J. Good luck. ;) p.s. You can always just switch to software not written by bad programmers - like jboss or something. It must work reasonably well if it's good enough for google. On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: snipped/ I'm thinking about filing a service request/bug with Oracle, but don't think it'll make an impression on them. -J. snipped/ -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / JEE Consulting
Re: URGENT: T4.1.1 on Oracle OC4J 9.0.4, 10.1.2.xxx - Missing classpath resource '/dojo' issue
Hi, Thanks for your suggestion. I am wondering whether a custom AjaxShellDelegate will effectively change the fact that the getResource() to dojoPath and tapestryPath are called - as this is what causing me problems at the moment. Or to put in other words - will this be sufficient to make the problem go away, or do I need to actually hack the hivemind code that performs te getResource()? -J. You can make the Shell use a custom AjaxShellDelegate, here's the default implementation http://svn.apache.org/viewvc/tapestry/tapestry4/tags/4.1.1/tapestry-framework/src/java/org/apache/tapestry/dojo/AjaxShellDelegate.java?view=markup btw, i'd go for the 4.1.2 version On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: Okay - this might sound stupid... It looks like this problem occurs when getResource() needs to get 'directories' within a library. More specifically in the Shell component: http://svn.apache.org/viewvc/tapestry/tapestry4/tags/4.1.1/tapestry-framework/src/java/org/apache/tapestry/html/Shell.jwc?view=markup asset name=defaultDojoPath path=classpath:/dojo/ / asset name=defaultTapestryPath path=classpath:/tapestry/ / When these assets are the only ones of their kind in the Tapestry framework, couldn't I create a custom Shell component that declares these assets in some other way? Still hoping I can use 4.1.1 - that's why I'm not ready to give up yet. -J. Good luck. ;) p.s. You can always just switch to software not written by bad programmers - like jboss or something. It must work reasonably well if it's good enough for google. On 5/30/07, Jan Vissers [EMAIL PROTECTED] wrote: snipped/ I'm thinking about filing a service request/bug with Oracle, but don't think it'll make an impression on them. -J. snipped/ -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / JEE Consulting - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5: when is @Persist necessary and when not...
There should not be any difference; I'd have to see your code to determine
what's going on.
On 5/30/07, Martin Dietze [EMAIL PROTECTED] wrote:
On Wed, May 30, 2007, Howard Lewis Ship wrote:
I have a page class which keeps form data like this:
| // class MyForm
| private Person _person;
| private String _homepage;
The class Person consists of several fields:
| // class Person
| private String _firstName
| private String _lastName
For all these I have getters and setters defined.
In my page class I have a constructor like this:
| public CreatePartner() {
| _contact = new Person();
^^^ `person' of course!
| }
[...]
Tapestry uses a redirect-after-post for actions, including form submits.
Thus if the data is stored persistently, usually in the HttpSession, it
is
gone on the second request, the one that actually renders a response.
If you used the debugger, you'd see that your _person field would also
be
null in the second request, the render request. You just aren't using
it.
Interestingly this does not seem to be the case in my
application. Debugging the above class I find that when the
page is rendered after submit the `Person' object still
contains the submitted values.
Additionally `_$person_default' object (as I guess created by
T5) contains the values of the populated person object.
For the `_homeapage' object which is an ordinary String, the
values are lost unless I put a [EMAIL PROTECTED](flash)' above it
which should be expected according to your post. Now I wonder
why does the Person object seem to behave differently?
Cheers,
Martin
--
- / http://herbert.the-little-red-haired-girl.org /
-
=+=
The only intuitive interface is the nipple. After that, it's all
learned. -- Bruce Ediger
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
--
Howard M. Lewis Ship
TWD Consulting, Inc.
Independent J2EE / Open-Source Java Consultant
Creator and PMC Chair, Apache Tapestry
Creator, Apache HiveMind
Professional Tapestry training, mentoring, support
and project work. http://howardlewisship.com
Re: T5: when is @Persist necessary and when not...
Just noticed your constructor. Don't do that.
The Person object that you create will become the default value for this
property, rather than null. This is documented.
On 5/30/07, Howard Lewis Ship [EMAIL PROTECTED] wrote:
There should not be any difference; I'd have to see your code to determine
what's going on.
On 5/30/07, Martin Dietze [EMAIL PROTECTED] wrote:
On Wed, May 30, 2007, Howard Lewis Ship wrote:
I have a page class which keeps form data like this:
| // class MyForm
| private Person _person;
| private String _homepage;
The class Person consists of several fields:
| // class Person
| private String _firstName
| private String _lastName
For all these I have getters and setters defined.
In my page class I have a constructor like this:
| public CreatePartner() {
| _contact = new Person();
^^^ `person' of course!
| }
[...]
Tapestry uses a redirect-after-post for actions, including form
submits.
Thus if the data is stored persistently, usually in the HttpSession,
it is
gone on the second request, the one that actually renders a response.
If you used the debugger, you'd see that your _person field would also
be
null in the second request, the render request. You just aren't using
it.
Interestingly this does not seem to be the case in my
application. Debugging the above class I find that when the
page is rendered after submit the `Person' object still
contains the submitted values.
Additionally `_$person_default' object (as I guess created by
T5) contains the values of the populated person object.
For the `_homeapage' object which is an ordinary String, the
values are lost unless I put a [EMAIL PROTECTED](flash)' above it
which should be expected according to your post. Now I wonder
why does the Person object seem to behave differently?
Cheers,
Martin
--
- / http://herbert.the-little-red-haired-girl.org /
-
=+=
The only intuitive interface is the nipple. After that, it's all
learned. -- Bruce Ediger
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
--
Howard M. Lewis Ship
TWD Consulting, Inc.
Independent J2EE / Open-Source Java Consultant
Creator and PMC Chair, Apache Tapestry
Creator, Apache HiveMind
Professional Tapestry training, mentoring, support
and project work. http://howardlewisship.com
--
Howard M. Lewis Ship
TWD Consulting, Inc.
Independent J2EE / Open-Source Java Consultant
Creator and PMC Chair, Apache Tapestry
Creator, Apache HiveMind
Professional Tapestry training, mentoring, support
and project work. http://howardlewisship.com
HTML Include? [T4]
Hi, I would like to include reusable HTML snippets which contain Tapestry code (jwcid) tags rather than build an actual component. There have been several posts that I searched through and the answer was to build a component, though I'm not sure if that will help in my case as I would like to keep the jwcid tags in place and NOT render them. Here is my situation, for example I have a sign up and edit info page. There is common Java code between the two and common HTML code as well. The Java code I can share by reusing the same base class. I would like to reuse the HTML code, such as below. Rather than copying and pasting, is there a way I can include common html code and componentize on that building one HTML page out of smaller common HTML pages? Thanks in advance. tr td align=right valign=top Username : /td td align=left table cellspacing=0 cellpadding=0 class=xxsmall_bold_arial tr td align=left span jwcid=@If condition=ognl:userNameErr input type=text size=16 maxlength=16 jwcid=@TextField value=prop:userName class=backgroundinputfield_error / /span span jwcid=@Else input type=text size=16 maxlength=16 jwcid=@TextField value=prop:userName / /span /td /tr tr td align=left valign=top span class=xxsmall_grey_arialno spaces please/span /td /tr /table /td /tr tr td align=right Password : /td td align=left span jwcid=@If condition=ognl:passWordErr input type=password size=15 maxlength=15 jwcid=@TextField hidden=true value=prop:passWord class=backgroundinputfield_error/input /span span jwcid=@Else input type=password size=15 maxlength=15 jwcid=@TextField hidden=true value=prop:passWord / /span /td /tr Thanks, Josh
an inner component want to get an outer component
hi, I have a login pane which embeded in a dojo dialog. And when login
successful, I want the dialog close. In my Login.java I wrote
public void doLogin() {
//...
Dialog dlg = (Dialog)getComponent(loginDialog);
dlg.hide();
}
div jwcid=[EMAIL PROTECTED] hidden=ognl:loginHidden opacity=0.7
backgroundColor=#cfe1ed
div jwcid=@Login /
/div
Component [EMAIL PROTECTED]/$Border.$Header.$Login] does not contain
a component loginDialog.
What can I do then? Or can I do something to tell the outer I am success and
you handle other thing? Thank you.
T5 Decoupling a Template From its Component Class
I am a Tapestry newbie getting up to speed on Tap 5. I am working on an application with extensive co-branding requirements. As I understand things, there is - by default - a tight coupling between a component class name and its template path. For example - if a component has a FQCN of... org.example.myapp.components.CClamp ...then the template has to be on the classpath as org/example/myapp/components/CClamp.html It would be very helpful if the mapping between the component and the template could be decoupled - this would allow me to pull in component templates that have been tweaked for a particular co-brand. For example - I might want to have a template on the class path as org/example/myapp/override/cobrand1/components/CClamp.html Is there any way to do this? Thanks in advance. David Kendall - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5 Decoupling a Template From its Component Class
There are internal services that can be overridden to handle those kinds of situations. The goal is to create something that works amazingly well for all the more typical cases, then start going after these others. Often it will involve moving a private interface out into the public space ... but once that's done, its very hard to change the interface in the future without breaking backwards compatibility, so we're pretty conservative about pulling back the curtain until we know the interface is full and complete. On 5/30/07, David Kendall [EMAIL PROTECTED] wrote: I am a Tapestry newbie getting up to speed on Tap 5. I am working on an application with extensive co-branding requirements. As I understand things, there is - by default - a tight coupling between a component class name and its template path. For example - if a component has a FQCN of... org.example.myapp.components.CClamp ...then the template has to be on the classpath as org/example/myapp/components/CClamp.html It would be very helpful if the mapping between the component and the template could be decoupled - this would allow me to pull in component templates that have been tweaked for a particular co-brand. For example - I might want to have a template on the class path as org/example/myapp/override/cobrand1/components/CClamp.html Is there any way to do this? Thanks in advance. David Kendall - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com
Re: A feature or a bug
A feature! On purpose, to remove redundancy from the URL. The goal is to allow you to select a longer class name but get a short URL. On 5/30/07, petros [EMAIL PROTECTED] wrote: I just noticed the following: My tapestry page com.glintech.jumpstart.tapestry.users.UsersList is translated in the following URL context/users/list instead of context/users/userslist that I was expecting. The Users is dropped from the name of the page. Is this done itentionally because the name of the page starts with the same substring as the name of its package? I think I like this feature because it forces you to avoid having information in your page name that is already captured by the name of the package. However, is this a feature or a bug :) Petros -- View this message in context: http://www.nabble.com/A-feature-or-a-bug-tf3844634.html#a10887703 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com
