Why does AbstractComponentEventLink require a Zone?
Hi! I am somewhat new to Tapestry (loving it). I am trying to piggy back updates/calls to JavaScript components on my page onto responses to EventLink or ActionLink requests. Imagine a page with multiple charts on it, and on any click I want to be able to update any chart widget if the server side Java code so decides. We do this by tagging on requests to Tapestry.init via JavascriptSupport.addInitializerCall() (... took us a bit to figure this out, but it's very elegant. Haven't been able to find a tutorial or guid, though :-( ) This all works really well when using EventLinks or ActionLinks that have a 'zone="someZone"' attribute. However, in our case I am not trying to update a Zone, or any visible DOM node on the browser. I am simply calling functions that I registered with Tapestry.init. But unless I am mistaken, it seems that having a t:zone is the only way to cause the initializer calls to be executed ... My question is this: Is there a way to do this without creating a t:zone (that I ultimately don't care for)? Am I barking up the wrong tree in the first place? Thanks so much!!! Jochen --- joc...@jochenfrey.com +1.415.366.0450 @jochen_frey - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: mixins Confirm is invalid
This is what works for me in jquery
(function($) {
$.extend(Tapestry.Initializer, {
confirm: function(params) {
$("#" + params.element).bind(params.event, function(event) {
if (!confirm(params.message)) {
event.preventDefault();
}
});
}
});
})(jQuery);
On Wed, Jan 4, 2012 at 11:13 AM, dick_hu wrote:
>
> Taha Hafeez wrote
>>
>> Try event.preventDefault() instead of Event.stop(event)
>>
>> I think that will do
>>
>>
>>
>
> It failed also.
> thank you.
>
>
>
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> View this message in context:
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Regards
Taha Hafeez Siddiqi (tawus)
http://tawus.wordpress.com
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Re: mixins Confirm is invalid
Taha Hafeez wrote > > Try event.preventDefault() instead of Event.stop(event) > > I think that will do > > > It failed also. thank you. -- View this message in context: http://tapestry.1045711.n5.nabble.com/mixins-Confirm-is-invalid-tp5118652p5118771.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: mixins Confirm is invalid
Try event.preventDefault() instead of Event.stop(event) I think that will do On Wed, Jan 4, 2012 at 10:16 AM, dick_hu wrote: > No, it means the confirm does not stop the event when I click the cancel > button in the dialog. > Taha Hafeez wrote >> >> Hi >> >> What do you mean when you say it is invalid ? >> >> Is there any error ? >> >> >> > > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/mixins-Confirm-is-invalid-tp5118652p5118712.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > -- Regards Taha Hafeez Siddiqi (tawus) http://tawus.wordpress.com - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: mixins Confirm is invalid
No, it means the confirm does not stop the event when I click the cancel button in the dialog. Taha Hafeez wrote > > Hi > > What do you mean when you say it is invalid ? > > Is there any error ? > > > -- View this message in context: http://tapestry.1045711.n5.nabble.com/mixins-Confirm-is-invalid-tp5118652p5118712.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: mixins Confirm is invalid
Hi
What do you mean when you say it is invalid ?
Is there any error ?
On Wed, Jan 4, 2012 at 9:20 AM, dick_hu wrote:
> I add a mixins "Confirm" to a EventLink,When the eventlink request is xhr
> will return a zone,the mixins
> is invalid.
>
> the mixins's java is
> @Import(library = "confirm.js")
> public class Confirm {
>
> @InjectContainer
> private ClientElement container;
>
> @Inject
> private JavaScriptSupport javaScriptSupport;
>
> @Parameter(value = "confirm.message", defaultPrefix =
> BindingConstants.MESSAGE)
> private String confirmMessage;
>
> @Parameter(defaultPrefix = BindingConstants.LITERAL, value = "click")
> private String clientEvent;
>
> @org.apache.tapestry5.annotations.BeforeRenderTemplate
> void addScript() {
> JSONObject json = new JSONObject();
> json.put("id", container.getClientId());
> json.put("message", confirmMessage);
> json.put("event", clientEvent);
>
> javaScriptSupport.addScript("new ConfirmDialog(%s);",
> json.toString());
> }
> }
>
>
> js is
> ConfirmDialog = Class.create({initialize:function (spec) {
> Event.observe($(spec.id), spec.event, function (event) {
> var result = confirm(spec.message);
> if (result == false) {
> alert(event);
> Event.stop(event);
> return false;
> }
> });
> }});
>
> Can anyone help me,is there another mixins like the "ConFirm" provide
>
>
>
> --
> View this message in context:
> http://tapestry.1045711.n5.nabble.com/mixins-Confirm-is-invalid-tp5118652p5118652.html
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>
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>
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http://tawus.wordpress.com
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Re: Why Components in Loop are the only one instance? What should I do?
> Is there some other solutions? If sometimes I put my existing complex > Component into a Loop, It will not work. There are many solutions. It all depends on where your complexity is. It sounds like you need to work out a communication mechanism between your component and it's container. Presumably you are passing your parameters to your component via a property binding. What you probably want to do then is have the containing page reset all of the properties to the state they were in at whatever iteration rendered your component. You could do that by triggering an event from your component which instructs the container to set all the bound parameters based on some context from the originating event. Have a look at: http://tapestry.apache.org/5.3/apidocs/org/apache/tapestry5/ComponentResourcesCommon.html#triggerEvent(java.lang.String, java.lang.Object[], org.apache.tapestry5.ComponentEventCallback) Josh On Tue, Jan 3, 2012 at 7:16 PM, Bo Gao wrote: >>> I have changed all the values I want to persist to context values and it >>> works for me now.> Is this the only way to solve this problem? >> >> Probably not, but it seems like a fine solution. > > Is there some other solutions? If sometimes I put my existing complex > Component into a Loop, It will not work. > > > On Jan 4, 2012, at 1:44 AM, Josh Canfield wrote: > >>> I have changed all the values I want to persist to context values and it >>> works for me now.> Is this the only way to solve this problem? >> >> Probably not, but it seems like a fine solution. >> On Mon, Jan 2, 2012 at 6:04 PM, Elivoa wrote: >>> I have a zone in my component. And an event link to refresh the zone. >>> So I need to use a persists value to store the zone's client id, and I >>> persist some value that will show inside the zone. >>> >>> I have changed all the values I want to persist to context values and it >>> works for me now. >>> Is this the only way to solve this problem? >>> >>> Sent from my iPad >>> >>> On 2012-1-3, at 4:08, Josh Canfield wrote: >>> This is by design. Tapestry pages/ components have static structure so no matter how many times you g through the loop you only get one instance of the component. What specifically are you trying to do? Maybe someone can offer some design tips. Josh On Jan 2, 2012 12:17 AM, "Bo Gao" wrote: > I put a Component in a Loop, and when I call System.out.println(this); I > found that there are only one instance of the component. If I have some > persist value in this Components they can't work well. > > Why this happened? What should I do if I want to put a Complex Component > with persist value into a Loop? > > Thanks > > -- > Bo Gao > eli...@gmail.com > > > > > > > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > > >>> >>> - >>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >>> For additional commands, e-mail: users-h...@tapestry.apache.org >>> >> >> - >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >> For additional commands, e-mail: users-h...@tapestry.apache.org >> > > -- > Bo Gao > eli...@gmail.com > > > > > > - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
mixins Confirm is invalid
I add a mixins "Confirm" to a EventLink,When the eventlink request is xhr
will return a zone,the mixins
is invalid.
the mixins's java is
@Import(library = "confirm.js")
public class Confirm {
@InjectContainer
private ClientElement container;
@Inject
private JavaScriptSupport javaScriptSupport;
@Parameter(value = "confirm.message", defaultPrefix =
BindingConstants.MESSAGE)
private String confirmMessage;
@Parameter(defaultPrefix = BindingConstants.LITERAL, value = "click")
private String clientEvent;
@org.apache.tapestry5.annotations.BeforeRenderTemplate
void addScript() {
JSONObject json = new JSONObject();
json.put("id", container.getClientId());
json.put("message", confirmMessage);
json.put("event", clientEvent);
javaScriptSupport.addScript("new ConfirmDialog(%s);",
json.toString());
}
}
js is
ConfirmDialog = Class.create({initialize:function (spec) {
Event.observe($(spec.id), spec.event, function (event) {
var result = confirm(spec.message);
if (result == false) {
alert(event);
Event.stop(event);
return false;
}
});
}});
Can anyone help me,is there another mixins like the "ConFirm" provide
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Re: Why Components in Loop are the only one instance? What should I do?
>> I have changed all the values I want to persist to context values and it >> works for me now.> Is this the only way to solve this problem? > > Probably not, but it seems like a fine solution. Is there some other solutions? If sometimes I put my existing complex Component into a Loop, It will not work. On Jan 4, 2012, at 1:44 AM, Josh Canfield wrote: >> I have changed all the values I want to persist to context values and it >> works for me now.> Is this the only way to solve this problem? > > Probably not, but it seems like a fine solution. > On Mon, Jan 2, 2012 at 6:04 PM, Elivoa wrote: >> I have a zone in my component. And an event link to refresh the zone. >> So I need to use a persists value to store the zone's client id, and I >> persist some value that will show inside the zone. >> >> I have changed all the values I want to persist to context values and it >> works for me now. >> Is this the only way to solve this problem? >> >> Sent from my iPad >> >> On 2012-1-3, at 4:08, Josh Canfield wrote: >> >>> This is by design. Tapestry pages/ components have static structure so no >>> matter how many times you g through the loop you only get one instance >>> of the component. >>> >>> What specifically are you trying to do? Maybe someone can offer some design >>> tips. >>> >>> Josh >>> On Jan 2, 2012 12:17 AM, "Bo Gao" wrote: >>> I put a Component in a Loop, and when I call System.out.println(this); I found that there are only one instance of the component. If I have some persist value in this Components they can't work well. Why this happened? What should I do if I want to put a Complex Component with persist value into a Loop? Thanks -- Bo Gao eli...@gmail.com - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org >> >> - >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >> For additional commands, e-mail: users-h...@tapestry.apache.org >> > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > -- Bo Gao eli...@gmail.com
Re: jquery
configuration.add(JQuerySymbolConstants.SUPPRESS_PROTOTYPE, "false");
Make your application use Prototype and the default tapestry.js with
jQuery in no-conflict mode but in this case $ is the shortcut for
Prototype.
That's why your code is not working.
in this "backward compatibility" mode you can use the alias $ for
jQuery inside a closure like
(function( $ ) {
$(document).ready(function(){
alert("ok");
});
}) ( jQuery );
more detail at
http://docs.jquery.com/Using_jQuery_with_Other_Libraries#Referencing_Magic_-_Shortcuts_for_jQuery
or define a alias for jQuery
see http://api.jquery.com/jQuery.noConflict/
that's what you have done with
configuration.add(JQuerySymbolConstants.JQUERY_ALIAS, "$j");
but you must write
$j(document).ready(function(){
$j("#showid").click(function(){
$j("#pelement").show();
});
$j("#hideid").click(function(){
$j("#pelement").hide();
});
});
for me closure is better,
that how our components are defined
see for example.
https://github.com/got5/tapestry5-jquery/blob/master/src/main/resources/org/got5/tapestry5/jquery/assets/components/palette/palette.js
If you want use a pure jquery stack and assign $ to jQuery
remove
configuration.add(JQuerySymbolConstants.JQUERY_ALIAS, "$j");
configuration.add(JQuerySymbolConstants.SUPPRESS_PROTOTYPE, "false");
from your AppModule
but in this case, you will have to use jquery/autocomplete instead of
autocomplete
and jquery/palette instead of palette
2012/1/3 csckid :
> I wrote this two lines in the Appmodule
> configuration.add(JQuerySymbolConstants.JQUERY_ALIAS, "$j");
> configuration.add(JQuerySymbolConstants.SUPPRESS_PROTOTYPE, "false");
>
> Now everything is working i.e. autocomplete mixin, jquery/tooltip, tapestry
> validation,
> (function( $ ) {
> $(document).ready(function(){
> alert("ok");
> });
> }) ( jQuery );
>
> Only the simple jquery code isn't working
> $(document).ready(function(){
> $("#showid").click(function(){
> $("#pelement").show();
> });
> $("#hideid").click(function(){
> $("#pelement").hide();
> });
> });
> Error: $(document).ready is not a function
> Source File: http://localhost:8080/medical/about
> Line: 29
>
>
> --
> View this message in context:
> http://tapestry.1045711.n5.nabble.com/jquery-tp5113334p5117610.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
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Re: Difference between renderSupport.addScript and JSON addInit(function, JSON Object)
On Wed, 28 Dec 2011 14:40:12 -0200, Javix wrote:
In javascript, I just replaced arguments by jsonObject:
function load(jsonObject){
...
//acces to the variable in JSON
errorText.text(jsonObject.m2)
}
Why in case of JSON it DOES NOT WORK ?
From the addInit() JavaDoc, specifically the first parameter:
functionName the name of the function (on the client-side
Tapestry.Initializer object) to invoke.
addInit() just invokes functions that are part of the Tapestry.Initializer
object. Try this instead:
Tapestry.Initializer.load = function(jsonObject){
...
//acces to the variable in JSON
errorText.text(jsonObject.m2)
}
--
Thiago H. de Paula Figueiredo
Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
and instructor
Owner, Ars Machina Tecnologia da Informação Ltda.
http://www.arsmachina.com.br
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Re: How to handle urls for a White Label site
On Tue, 03 Jan 2012 13:00:42 -0200, captain_rhino wrote: Currently I have a very messy way of passing a context (the context indicates which prtner site it is from) through so as the PageRenderLinkTransformer can then use this context to dynamically create the url displayed to the user? I'd implement this in the LinkTransformer implementation. I couldn't check yours doing to Snipt not responding at the moment. -- Thiago H. de Paula Figueiredo Independent Java, Apache Tapestry 5 and Hibernate consultant, developer, and instructor Owner, Ars Machina Tecnologia da Informação Ltda. http://www.arsmachina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
On Tue, 03 Jan 2012 16:33:59 -0200, felipexz wrote:
Yes of course I agree. But when you have Annotated fields, it can be
instatiated in other classes, can't be ?
Remember: instantiate a class = using the Java "new" operator.
How I would know that it's not already been instatiated ? That's an
annotated field.
Check if it's null:
if (municipio == null) {
...
}
--
Thiago H. de Paula Figueiredo
Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
and instructor
Owner, Ars Machina Tecnologia da Informação Ltda.
http://www.arsmachina.com.br
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Re: Beaneditor bug null property error
On Tue, 03 Jan 2012 16:02:50 -0200, felipexz wrote: Hi Sven.. I read it but the method on"Something" is a convention ? Sorry but I'm new on Tapestry so I don't know. Yes: http://tapestry.apache.org/component-events.html I only found about the "onPrepare" in the wiki http://wiki.apache.org/tapestry/Tapestry5HowToUseForms The event names are specific to the components that trigger them. In this case, "prepare" is an event triggered by Form. -- Thiago H. de Paula Figueiredo Independent Java, Apache Tapestry 5 and Hibernate consultant, developer, and instructor Owner, Ars Machina Tecnologia da Informação Ltda. http://www.arsmachina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
Yes of course I agree. But when you have Annotated fields, it can be instatiated in other classes, can't be ? How I would know that it's not already been instatiated ? That's an annotated field. I'm justing asking.. as I said I'm a newbie. Best regards -- View this message in context: http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117630.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: jquery
I wrote this two lines in the Appmodule
configuration.add(JQuerySymbolConstants.JQUERY_ALIAS, "$j");
configuration.add(JQuerySymbolConstants.SUPPRESS_PROTOTYPE, "false");
Now everything is working i.e. autocomplete mixin, jquery/tooltip, tapestry
validation,
(function( $ ) {
$(document).ready(function(){
alert("ok");
});
}) ( jQuery );
Only the simple jquery code isn't working
$(document).ready(function(){
$("#showid").click(function(){
$("#pelement").show();
});
$("#hideid").click(function(){
$("#pelement").hide();
});
});
Error: $(document).ready is not a function
Source File: http://localhost:8080/medical/about
Line: 29
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Re: T5 progress bar in a grid
I have created a component to hide all the gubbins that I mentioned
earlier. All you need to do is create a more beautiful progress bar (my css
skills aren't great). I have created a simple page which adds 3
progressRunnableLinks on a page. Each fires a task that takes 10 seconds,
updating it's percentage complete as it goes.
1. Download the code from here
http://dl.dropbox.com/u/63354/tapestry-progress.zip
2. run "mvn jetty:run"
3. Go to http://localhost:8080/tapestry/progress
Cheers,
Lance.
Interesting bits of code:
AppModule.java
--
public ProgressRunnableManager buildProgressRunnableManager() {
return new ProgressRunnableManagerImpl(20);
}
Progress.tml
--
Progress.java (page class)
public class Progress {
public ProgressRunnable getProgressRunnable() {
return new AbstractProgressRunnable() {
public void run() {
for (int i = 1; i <= 10; ++i) {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
}
setProgressPercentage(i * 10);
}
}
};
}
}
ProgressRunnableLink.java (component)
--
@Import (library="zonemanager.js")
public class ProgressRunnableLink {
@Inject
private ProgressRunnableManager manager;
@Inject
private AjaxResponseRenderer ajaxRenderer;
@Inject
private ComponentResources resources;
@Inject
private JavaScriptSupport jsSupport;
@Parameter
private Integer pollDelayMillis;
@Parameter(defaultPrefix="literal", required=true)
@Property
private String linkText;
@Parameter(defaultPrefix="literal", required=true)
@Property
private String zoneId;
@Parameter(allowNull=false)
private ProgressRunnable progressRunnable;
@Property
private Double progressPercentage;
@Property
private Exception exception;
@InjectComponent
private Zone progressZone;
@OnEvent("startRunnable")
Block startTask() {
String taskId = manager.submit(progressRunnable);
progressPercentage = 0D;
doPoll(taskId);
return progressZone.getBody();
}
@OnEvent("updateProgress")
Block updateProgress(String taskId) {
try {
progressPercentage = manager.getProgressPercentage(taskId);
if (progressPercentage < 100D) {
doPoll(taskId);
}
} catch (Exception e) {
exception = e;
}
return progressZone.getBody();
}
void doPoll(String taskId) {
Link link = resources.createEventLink("updateProgress", taskId);
final String url = link.toAbsoluteURI();
ajaxRenderer.addCallback(new JavaScriptCallback() {
public void run(JavaScriptSupport jsSupport) {
if (pollDelayMillis == null) {
jsSupport.addScript("Tapestry.activateZone('%s',
'%s');", zoneId, url);
} else {
jsSupport.addScript("setTimeout(\"Tapestry.activateZone('%s', '%s');\",
%s);", zoneId, url, pollDelayMillis);
}
}
});
}
}
On 3 January 2012 10:34, Lance Java wrote:
> There are a couple of approaches to do this, since tapestry does not
> support ajax push (aka reverse ajax) out-of-the box, a simple solution
> would be to have the client poll the server for the current percentage
> complete.
>
> In order to display a progress bar to the client, you must do the actual
> work for the task on a separate thread to the Ajax request thread. It is
> probably best to have a singleton ExecutorService (using
> java.util.concurrent.Executors.newFixedThreadPool(threadCount) or similar)
>
> The Ajax request thread should:
> 1. Create a runnable and give it a unique taskId
> 2. Put the runnable in a serverside map keyed on taskId (map could be a
> singleton or perhaps stored in each user's session)
>
> 3. Call executorService.submit(myRunnable)
> 4. Use the AjaxResponseRenderer to fire the "updateProgressBar" event
> passing the taskId in the context
> 5. Return the progress bar zone's getBody() with a percentageComplete of 0
>
> Your runnable would be something like
>
> public class MyWorker implements Runnable {
>private int taskId;
>private ConcurrentMap workers;
>private AtomicInteger percentComplete = new AtomicInteger(0);
>public MyWorker(ConcurrentMap workers, String taskId) {
> this.workers = workers;
> this.taskId = taskId;
>}
>public int getPercentComplete() {
> return percentComplete.get();
>}
>public void run() {
> try {
> doSomeWork();
> percentComplete.set(10);
> doSomeMoreWork();
> percentComplete.set(50);
> doEvenMoreWork();
> percentComplete.set(100);
> } final
Re: Beaneditor bug null property error
The prefered convention in java : instantiate an class before work with it. the documentation advise you only, where it make sense to do this job ;-) with regards Sven Homburg Founder of the Chenille Kit Project http://chenillekit.codehaus.org 2012/1/3 felipexz : > Hi Sven.. I read it but the method on"Something" is a convention ? > Sorry but I'm new on Tapestry so I don't know. > > I only found about the "onPrepare" in the wiki > http://wiki.apache.org/tapestry/Tapestry5HowToUseForms > > So I think if its a convention ok, right. But if not I think it should be in > the documentation. > > Best regards > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117551.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
Hi Sven.. I read it but the method on"Something" is a convention ? Sorry but I'm new on Tapestry so I don't know. I only found about the "onPrepare" in the wiki http://wiki.apache.org/tapestry/Tapestry5HowToUseForms So I think if its a convention ok, right. But if not I think it should be in the documentation. Best regards -- View this message in context: http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117551.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Is it possible to initialize a custom SymbolProvider with another symbol?
It is not possible.
However, you can initialize a symbol with another symbol's value:
configuration.add("my.new.symbol", "${some.other.symbol}")
Tapestry does a good job of detecting and reporting any unintentional
cycles you might create this way.
On Tue, Jan 3, 2012 at 7:59 AM, Borut Bolčina wrote:
> Hi,
>
> I would still like an advice on the approach on how to initialize custom
> symbol provider with tapestry provided symbol. The code below ends in
> IllegalStateException
>
> Construction of service 'SymbolSource' has failed due to recursion: the
> service depends on itself in some way.
>
>
> The code from AppModule:
>
> public RESTSymbolProvider buildRESTSymbolProvider(Logger logger,
> @Inject @Symbol(SymbolConstants.EXECUTION_MODE) String executionMode) {
> return new RESTSymbolProvider(logger, executionMode);
> }
>
> public void contributeSymbolSource(OrderedConfiguration
> providers, Logger logger,
> @InjectService("RESTSymbolProvider") SymbolProvider
> restSymbolProvider) {
> providers.add("myAppConfiguration", restSymbolProvider);
> }
>
> Thanks for any input,
> borut
>
> 2011/12/30 Borut Bolčina
>
>> Hello,
>>
>> I am in a process of writting my own SymbolProvider (the configuration for
>> my app will come from REST service) and I am facing a dilemma. The
>> contribution looks like:
>>
>> public void
>> contributeSymbolSource(OrderedConfiguration providers,
>> Logger logger) {
>> providers.add("myAppConfiguration", new RESTSymbolProvider(logger,
>> "development"), "after:SystemProperties", "before:ApplicationDefaults");
>> }
>>
>> You can see I hardcoded the string "development". I want to replace this
>> string with another symbol
>>
>> @Symbol(SymbolConstants.EXECUTION_MODE) String executionMode
>>
>> As I need this symbol in another method (sendEmailMessage) in the
>> AppModule I naively tried like this and failed:
>>
>> public class AppModule {
>>
>> private String *executionMode*;
>>
>> public AppModule(@Symbol(SymbolConstants.EXECUTION_MODE) String
>> executionMode) {
>> this.executionMode = executionMode;
>> }
>>
>> @Startup
>> public void sendEmailMessage(Logger logger) {
>> if ("development".equals(*executionMode*)) {
>> logger.info(MarkerFactory.getMarker("EDITORS"), "DEVELOPMENT
>> Starting najdi-web");
>> } else {
>> logger.info(MarkerFactory.getMarker("EDITORS"), "PRODUCTION
>> Starting najdi-web");
>> }
>> }
>>
>> public void
>> contributeSymbolSource(OrderedConfiguration providers,
>> Logger logger) {
>> providers.add("myAppConfiguration", new RESTSymbolProvider(logger,
>> *executionMode*), "after:SystemProperties", "before:ApplicationDefaults");
>> }
>> ...
>> }
>>
>>
>> Fails with:
>>
>> [2011/12/30 14:59:04.537] ERROR [o.a.t.i.Registry:log]: Construction of
>> service 'SymbolSource' has failed due to recursion: the service depends on
>> itself in some way. Please check
>> org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl(List) (at
>> SymbolSourceImpl.java:198) via
>> org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at
>> TapestryIOCModule.java:49) for references to another service that is itself
>> dependent on service 'SymbolSource'.
>> [2011/12/30 14:59:04.538] ERROR [o.a.t.i.Registry:log]: Operations trace:
>> [2011/12/30 14:59:04.539] ERROR [o.a.t.i.Registry:log]: [ 1] Realizing
>> service ServletApplicationInitializer
>> [2011/12/30 14:59:04.539] ERROR [o.a.t.i.Registry:log]: [ 2] Instantiating
>> service ServletApplicationInitializer implementation via
>> org.apache.tapestry5.services.TapestryModule.buildServletApplicationInitializer(Logger,
>> List, ApplicationInitializer) (at TapestryModule.java:1395)
>> [2011/12/30 14:59:04.540] ERROR [o.a.t.i.Registry:log]: [ 3] Constructing
>> module class org.apache.tapestry5.services.TapestryModule
>> [2011/12/30 14:59:04.540] ERROR [o.a.t.i.Registry:log]: [ 4] Determining
>> injection value for parameter #1
>> (org.apache.tapestry5.ioc.services.PipelineBuilder)
>> [2011/12/30 14:59:04.541] ERROR [o.a.t.i.Registry:log]: [ 5] Resolving
>> object of type org.apache.tapestry5.ioc.services.PipelineBuilder using
>> MasterObjectProvider
>> [2011/12/30 14:59:04.541] ERROR [o.a.t.i.Registry:log]: [ 6] Realizing
>> service ServiceOverride
>> [2011/12/30 14:59:04.542] ERROR [o.a.t.i.Registry:log]: [ 7] Instantiating
>> service ServiceOverride implementation via
>> org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl(Map) (at
>> ServiceOverrideImpl.java:31) via
>> org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at
>> TapestryIOCModule.java:49)
>> [2011/12/30 14:59:04.542] ERROR [o.a.t.i.Registry:log]: [ 8] Creating plan
>> to instantiate
>> org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl via public
>> org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl(java.util.Map)
>> [2011/12/30 14:59:04.543] E
Re: Beaneditor bug null property error
have a look at this page
http://tapestry.apache.org/forms-and-validation.html
""When rendering, the Form component emits two notifications: first,
"prepareForRender", then "prepare". These allow the Form's container
to setup any fields or properties that will be referenced in the form.
For example, this is a good place to create a temporary entity object
to be rendered, or to load an entity from a database to be edited.""
with regards
Sven Homburg
Founder of the Chenille Kit Project
http://chenillekit.codehaus.org
2012/1/3 felipexz :
> Hi, now its working but I think you should add this "hint" in the
> documentantion and at the Tutorial.
> I know we need to initialize the class but where was my problem.
>
> The working code is:
>
> public class CreateMunicipio
> {
>
> @Property
> @Persist
> private Municipio municipio;
>
> @Inject
> private Session session;
>
> void onPrepare() throws Exception {
> municipio = new Municipio();
> }
>
> @CommitAfter
> Object onSuccess()
> {
> session.merge(municipio);
> return "";
> }
>
> }
>
> Now it works. Could you add this onPrepare() in the Tutorial please ? Maybe
> more people can have the same question.
>
> Best regards
>
> --
> View this message in context:
> http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117493.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
> -
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>
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Re: Why Components in Loop are the only one instance? What should I do?
> I have changed all the values I want to persist to context values and it > works for me now.> Is this the only way to solve this problem? Probably not, but it seems like a fine solution. On Mon, Jan 2, 2012 at 6:04 PM, Elivoa wrote: > I have a zone in my component. And an event link to refresh the zone. > So I need to use a persists value to store the zone's client id, and I > persist some value that will show inside the zone. > > I have changed all the values I want to persist to context values and it > works for me now. > Is this the only way to solve this problem? > > Sent from my iPad > > On 2012-1-3, at 4:08, Josh Canfield wrote: > >> This is by design. Tapestry pages/ components have static structure so no >> matter how many times you g through the loop you only get one instance >> of the component. >> >> What specifically are you trying to do? Maybe someone can offer some design >> tips. >> >> Josh >> On Jan 2, 2012 12:17 AM, "Bo Gao" wrote: >> >>> I put a Component in a Loop, and when I call System.out.println(this); I >>> found that there are only one instance of the component. If I have some >>> persist value in this Components they can't work well. >>> >>> Why this happened? What should I do if I want to put a Complex Component >>> with persist value into a Loop? >>> >>> Thanks >>> >>> -- >>> Bo Gao >>> eli...@gmail.com >>> >>> >>> >>> >>> >>> >>> >>> - >>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >>> For additional commands, e-mail: users-h...@tapestry.apache.org >>> >>> > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
Hi, now its working but I think you should add this "hint" in the
documentantion and at the Tutorial.
I know we need to initialize the class but where was my problem.
The working code is:
public class CreateMunicipio
{
@Property
@Persist
private Municipio municipio;
@Inject
private Session session;
void onPrepare() throws Exception {
municipio = new Municipio();
}
@CommitAfter
Object onSuccess()
{
session.merge(municipio);
return "";
}
}
Now it works. Could you add this onPrepare() in the Tutorial please ? Maybe
more people can have the same question.
Best regards
--
View this message in context:
http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117493.html
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Re: Beaneditor bug null property error
I Don't see you initializing the municipio variable anywhere in your code. You need something like setupRender and initialize it via new if it is null. On Jan 3, 2012, at 12:14 PM, felipexz wrote: > I'm using Tomcat 7 and java 1.7.. its a problem ? > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117434.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
I'm using Tomcat 7 and java 1.7.. its a problem ? -- View this message in context: http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117434.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
Hi, I think the problem is not about Persistence... the problem is municipio is coming null. Anyway I tryed with session.merge.. anyway it says idMunicipio cannot be null. Best regards -- View this message in context: http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117425.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
On Tue, 03 Jan 2012 14:50:03 -0200, felipexz wrote: I tryed.. after the beaneditor submit it should persist my object.. but it comes null. And I get this error: Caused by: org.hibernate.PersistentObjectException: detached entity passed to persist: com.icms.feam.entities.Municipio Use Session.merge() instead. persist() can only be used for objects that don't exist in the database yet. -- Thiago H. de Paula Figueiredo Independent Java, Apache Tapestry 5 and Hibernate consultant, developer, and instructor Owner, Ars Machina Tecnologia da Informação Ltda. http://www.arsmachina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
I tryed.. after the beaneditor submit it should persist my object.. but it comes null. And I get this error: Caused by: org.hibernate.PersistentObjectException: detached entity passed to persist: com.icms.feam.entities.Municipio Best regards -- View this message in context: http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117350.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
On Tue, 03 Jan 2012 14:38:14 -0200, felipexz wrote:
Hi, thank you Thiago.. the code is this:
public class CreateMunicipio
{
@Property
private Municipio municipio;
When I try to run it.. my object municipio is null in
CreateMunicipio.class
why ? I'm filling it in my beaneditor page.
If I got your problem right (you haven't said when municipio is null,
render or for submission), it's null because Tapestry uses
redirect-after-post and you don't persist the edited object in any way
(@Persist in the municipio field or page activation context).
Try
@Property
@Persist
private Municipio municipio;
--
Thiago H. de Paula Figueiredo
Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
and instructor
Owner, Ars Machina Tecnologia da Informação Ltda.
http://www.arsmachina.com.br
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Re: Beaneditor bug null property error
Hi, thank you Thiago.. the code is this:
public class CreateMunicipio
{
@Property
private Municipio municipio;
@Inject
private Session session;
@CommitAfter
Object onSuccess()
{
session.persist(municipio);
return "";
}
}
This is the CreateMunicipio.tml
http://tapestry.apache.org/schema/tapestry_5_3.xsd";>
This is my entity:
@Entity
public class Municipio {
//private static final long serialVersionUID = 1L;
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private int idMunicipio;
private String bairro;
private String cep;
private String cnpj;
private String complemento;
private String email;
@Temporal( TemporalType.DATE)
private Date mandatoAte;
private String nomePref;
private String numero;
private String rua;
private String senha;
public int getIdMunicipio() {
return this.idMunicipio;
}
public void setIdMunicipio(int idMunicipio) {
this.idMunicipio = idMunicipio;
}
public String getBairro() {
return this.bairro;
}
public void setBairro(String bairro) {
this.bairro = bairro;
}
public String getCep() {
return this.cep;
}
public void setCep(String cep) {
this.cep = cep;
}
public String getCnpj() {
return this.cnpj;
}
public void setCnpj(String cnpj) {
this.cnpj = cnpj;
}
public String getComplemento() {
return this.complemento;
}
public void setComplemento(String complemento) {
this.complemento = complemento;
}
public String getEmail() {
return this.email;
}
public void setEmail(String email) {
this.email = email;
}
public Date getMandatoAte() {
return this.mandatoAte;
}
public void setMandatoAte(Date mandatoAte) {
this.mandatoAte = mandatoAte;
}
public String getNomePref() {
return this.nomePref;
}
public void setNomePref(String nomePref) {
this.nomePref = nomePref;
}
public String getNumero() {
return this.numero;
}
public void setNumero(String numero) {
this.numero = numero;
}
public String getRua() {
return this.rua;
}
public void setRua(String rua) {
this.rua = rua;
}
public String getSenha() {
return this.senha;
}
public void setSenha(String senha) {
this.senha = senha;
}
}
When I try to run it.. my object municipio is null in CreateMunicipio.class
why ? I'm filling it in my beaneditor page.
Best regards
--
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Re: Beaneditor bug null property error
On Tue, 03 Jan 2012 14:19:00 -0200, felipexz wrote: I'm sorry but my questions are not cleary ? Hi! No, they weren't clear. Please post code and the full stack trace (if any). Without them, we can only guess what's happening. ;) No, tapestry-hibernate doesn't support Hibernate 4 yet, but you can always provide your own code if tapestry-hibernate doesn't do what you want. :) -- Thiago H. de Paula Figueiredo Independent Java, Apache Tapestry 5 and Hibernate consultant, developer, and instructor Owner, Ars Machina Tecnologia da Informação Ltda. http://www.arsmachina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
I'm sorry but my questions are not cleary ? Best regards -- View this message in context: http://tapestry.1045711.n5.nabble.com/Beaneditor-sending-null-object-tp5115312p5117279.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Beaneditor bug null property error
http://catb.org/esr/faqs/smart-questions.html On Mon, Jan 2, 2012 at 12:11 PM, felipexz wrote: > Hi people, good evening. I'm trying to develop an application using > Beaneditor like the Tapestry tutorial but when I try to persist is in my > create java page my entity that I @Inject is comming null. > > I tryed at first with eclipselink and now with hibernate using Session I got > same problem. Would it be a bug in the Beaneditor ? I didn't tryed in early > versions.. Im in 5.3.1 > > Tapestry 5.3 does support Hibernate 4.0 ? > > Thank you > Best regards > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/Beaneditor-bug-null-property-error-tp5115312p5115312.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > -- Howard M. Lewis Ship Creator of Apache Tapestry The source for Tapestry training, mentoring and support. Contact me to learn how I can get you up and productive in Tapestry fast! (971) 678-5210 http://howardlewisship.com - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Beaneditor bug null property error
Hi people, good evening. I'm trying to develop an application using Beaneditor like the Tapestry tutorial but when I try to persist is in my create java page my entity that I @Inject is comming null. I tryed at first with eclipselink and now with hibernate using Session I got same problem. Would it be a bug in the Beaneditor ? I didn't tryed in early versions.. Im in 5.3.1 Tapestry 5.3 does support Hibernate 4.0 ? Thank you Best regards -- View this message in context: http://tapestry.1045711.n5.nabble.com/Beaneditor-bug-null-property-error-tp5115312p5115312.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Is it possible to initialize a custom SymbolProvider with another symbol?
Hi,
I would still like an advice on the approach on how to initialize custom
symbol provider with tapestry provided symbol. The code below ends in
IllegalStateException
Construction of service 'SymbolSource' has failed due to recursion: the
service depends on itself in some way.
The code from AppModule:
public RESTSymbolProvider buildRESTSymbolProvider(Logger logger,
@Inject @Symbol(SymbolConstants.EXECUTION_MODE) String executionMode) {
return new RESTSymbolProvider(logger, executionMode);
}
public void contributeSymbolSource(OrderedConfiguration
providers, Logger logger,
@InjectService("RESTSymbolProvider") SymbolProvider
restSymbolProvider) {
providers.add("myAppConfiguration", restSymbolProvider);
}
Thanks for any input,
borut
2011/12/30 Borut Bolčina
> Hello,
>
> I am in a process of writting my own SymbolProvider (the configuration for
> my app will come from REST service) and I am facing a dilemma. The
> contribution looks like:
>
> public void
> contributeSymbolSource(OrderedConfiguration providers,
> Logger logger) {
> providers.add("myAppConfiguration", new RESTSymbolProvider(logger,
> "development"), "after:SystemProperties", "before:ApplicationDefaults");
> }
>
> You can see I hardcoded the string "development". I want to replace this
> string with another symbol
>
> @Symbol(SymbolConstants.EXECUTION_MODE) String executionMode
>
> As I need this symbol in another method (sendEmailMessage) in the
> AppModule I naively tried like this and failed:
>
> public class AppModule {
>
> private String *executionMode*;
>
> public AppModule(@Symbol(SymbolConstants.EXECUTION_MODE) String
> executionMode) {
> this.executionMode = executionMode;
> }
>
> @Startup
> public void sendEmailMessage(Logger logger) {
> if ("development".equals(*executionMode*)) {
> logger.info(MarkerFactory.getMarker("EDITORS"), "DEVELOPMENT
> Starting najdi-web");
> } else {
> logger.info(MarkerFactory.getMarker("EDITORS"), "PRODUCTION
> Starting najdi-web");
> }
> }
>
> public void
> contributeSymbolSource(OrderedConfiguration providers,
> Logger logger) {
> providers.add("myAppConfiguration", new RESTSymbolProvider(logger,
> *executionMode*), "after:SystemProperties", "before:ApplicationDefaults");
> }
> ...
> }
>
>
> Fails with:
>
> [2011/12/30 14:59:04.537] ERROR [o.a.t.i.Registry:log]: Construction of
> service 'SymbolSource' has failed due to recursion: the service depends on
> itself in some way. Please check
> org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl(List) (at
> SymbolSourceImpl.java:198) via
> org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at
> TapestryIOCModule.java:49) for references to another service that is itself
> dependent on service 'SymbolSource'.
> [2011/12/30 14:59:04.538] ERROR [o.a.t.i.Registry:log]: Operations trace:
> [2011/12/30 14:59:04.539] ERROR [o.a.t.i.Registry:log]: [ 1] Realizing
> service ServletApplicationInitializer
> [2011/12/30 14:59:04.539] ERROR [o.a.t.i.Registry:log]: [ 2] Instantiating
> service ServletApplicationInitializer implementation via
> org.apache.tapestry5.services.TapestryModule.buildServletApplicationInitializer(Logger,
> List, ApplicationInitializer) (at TapestryModule.java:1395)
> [2011/12/30 14:59:04.540] ERROR [o.a.t.i.Registry:log]: [ 3] Constructing
> module class org.apache.tapestry5.services.TapestryModule
> [2011/12/30 14:59:04.540] ERROR [o.a.t.i.Registry:log]: [ 4] Determining
> injection value for parameter #1
> (org.apache.tapestry5.ioc.services.PipelineBuilder)
> [2011/12/30 14:59:04.541] ERROR [o.a.t.i.Registry:log]: [ 5] Resolving
> object of type org.apache.tapestry5.ioc.services.PipelineBuilder using
> MasterObjectProvider
> [2011/12/30 14:59:04.541] ERROR [o.a.t.i.Registry:log]: [ 6] Realizing
> service ServiceOverride
> [2011/12/30 14:59:04.542] ERROR [o.a.t.i.Registry:log]: [ 7] Instantiating
> service ServiceOverride implementation via
> org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl(Map) (at
> ServiceOverrideImpl.java:31) via
> org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at
> TapestryIOCModule.java:49)
> [2011/12/30 14:59:04.542] ERROR [o.a.t.i.Registry:log]: [ 8] Creating plan
> to instantiate
> org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl via public
> org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl(java.util.Map)
> [2011/12/30 14:59:04.543] ERROR [o.a.t.i.Registry:log]: [ 9] Determining
> injection value for parameter #1 (java.util.Map)
> [2011/12/30 14:59:04.544] ERROR [o.a.t.i.Registry:log]: [10] Collecting
> mapped configuration for service ServiceOverride
> [2011/12/30 14:59:04.544] ERROR [o.a.t.i.Registry:log]: [11] Invoking
> org.apache.tapestry5.services.TapestryModule.productionModeOverrides(MappedConfiguration,
> boolean) (at TapestryModule.java:2871)
> [2011/12/
Re: How to handle urls for a White Label site
I got some basic rewriting of differrent partners working. One for Lloyds and one for Amex. Simple requests such as http://localhost:8080/makeaclaim/lloyds/test or http://localhost:8080/makeaclaim/amex/test got url rewrote to makeaclaim.partner.test So good so far. I have a Test class where the onSuccess method is looking to create a link. Currently I have a very messy way of passing a context (the context indicates which prtner site it is from) through so as the PageRenderLinkTransformer can then use this context to dynamically create the url displayed to the user? Is there an wasier way to do this? Any examples/comments would be much appreciated? http://snipt.org/tvpo9 PageRenderLinkTransformer http://snipt.org/tvpj8 Test.java -- View this message in context: http://tapestry.1045711.n5.nabble.com/How-to-handle-urls-for-a-White-Label-site-tp5091687p5117073.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Object [object Object] has no method 'attachEvent'
I guess most people still in holiday mood :-). Happy new year to everyone ! Let me try this again. Hopefully someone had experience with my issue. Thanks in advance, Simon -- View this message in context: http://tapestry.1045711.n5.nabble.com/A-TAP5-586-alike-issue-tp5110620p5116997.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: jquery
Can you override the JQuerySymbolConstants.JQUERY_ALIAS constant in your
AppModule :
configuration.add(JQuerySymbolConstants.JQUERY_ALIAS, "$j");
in order to override the jQuery Alias.
2012/1/3 csckid
> With this line
> configuration.add(JQuerySymbolConstants.SUPPRESS_PROTOTYPE, "false");
>
> This code works
>
> (function( $ ) {
> $(document).ready(function(){
> alert("ok");
> });
> }) ( jQuery );
>
> But the problem is jquery/tooltip mixin doesn't work now.
>
> --
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>
--
Emmanuel DEMEY
Ingénieur Etude et Développement
ATOS Worldline
+33 (0)6 47 47 42 02
demey.emman...@gmail.com
http://emmanueldemey.fr
Twitter : @gillespie59
Re: jquery
With this line
configuration.add(JQuerySymbolConstants.SUPPRESS_PROTOTYPE, "false");
This code works
(function( $ ) {
$(document).ready(function(){
alert("ok");
});
}) ( jQuery );
But the problem is jquery/tooltip mixin doesn't work now.
--
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Re: jquery
With SUPPRESS_PROTOTYPE to false, all your jQuery code should work !
Can you test this code :
(function( $ ) {
$(document).ready(function(){
alert("ok");
});
}) ( jQuery );
There is probably a conflict between the "$".
2012/1/2 csckid
> I am using tapestry5-jquery version 2.6.1
>
> When I wrote this line
> *configuration.add(JQuerySymbolConstants.SUPPRESS_PROTOTYPE, "false");*
> Mixin is working but simple jquery isn't working. This is the error message
> for simple jquery method
> *$(document).ready is not a function*
>
>
> about.tml
> xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";
> xmlns:p="tapestry:parameter">
>
>
>
>
>
> If you click on me, I will disappear.
> show
> hide
>
>
>
>
>
> When I omited this line
> *configuration.add(JQuerySymbolConstants.SUPPRESS_PROTOTYPE, "false");*
> mixin gives two error
> Error: uncaught exception: controls.js requires including script.aculo.us'
> effects.js library
>
> Error: $T is not defined
> Source File:
>
> http://localhost:8080/medical/assets/1.0-SNAPSHOT/core/corelib/mixins/autocomplete.js
> Line: 17
>
>
>
>
>
>
> --
> View this message in context:
> http://tapestry.1045711.n5.nabble.com/jquery-tp5113334p5114790.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
> -
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>
--
Emmanuel DEMEY
Ingénieur Etude et Développement
ATOS Worldline
+33 (0)6 47 47 42 02
demey.emman...@gmail.com
http://emmanueldemey.fr
Twitter : @gillespie59
Re: 5.3.1 upgrade error : class has been transformed and may not be directly instantiated.
On Wed, 28 Dec 2011 15:24:20 -0200, Andrew Dahl wrote: "Class us.venses.core.base.util.IndexedObject has been transformed and may not be directly instantiated." I am getting this error on a class after upgrading to 5.3.1 from 5.2.6. The class is referenced from a component, but is not in any of the tapestry reserved spots. Yes, it is in one of the Tapestry reserved spots: the package named 'base'. -- Thiago H. de Paula Figueiredo Independent Java, Apache Tapestry 5 and Hibernate consultant, developer, and instructor Owner, Ars Machina Tecnologia da Informação Ltda. http://www.arsmachina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: T5 progress bar in a grid
There are a couple of approaches to do this, since tapestry does not
support ajax push (aka reverse ajax) out-of-the box, a simple solution
would be to have the client poll the server for the current percentage
complete.
In order to display a progress bar to the client, you must do the actual
work for the task on a separate thread to the Ajax request thread. It is
probably best to have a singleton ExecutorService (using
java.util.concurrent.Executors.newFixedThreadPool(threadCount) or similar)
The Ajax request thread should:
1. Create a runnable and give it a unique taskId
2. Put the runnable in a serverside map keyed on taskId (map could be a
singleton or perhaps stored in each user's session)
3. Call executorService.submit(myRunnable)
4. Use the AjaxResponseRenderer to fire the "updateProgressBar" event
passing the taskId in the context
5. Return the progress bar zone's getBody() with a percentageComplete of 0
Your runnable would be something like
public class MyWorker implements Runnable {
private int taskId;
private ConcurrentMap workers;
private AtomicInteger percentComplete = new AtomicInteger(0);
public MyWorker(ConcurrentMap workers, String taskId) {
this.workers = workers;
this.taskId = taskId;
}
public int getPercentComplete() {
return percentComplete.get();
}
public void run() {
try {
doSomeWork();
percentComplete.set(10);
doSomeMoreWork();
percentComplete.set(50);
doEvenMoreWork();
percentComplete.set(100);
} finally {
workers.remove(taskId);
}
}
}
In your serverside event handler [onUpdateProgressBar(String taskId)]
lookup the runnable in the map and call getPercentComplete() then return
the updated progress zone's getBody(). If the percentageComplete() is less
than 100, use the AjaxResponseRenderer to fire the "updateProgressBar"
event again.
@see http://tawus.wordpress.com/2011/10/01/tapestry-5-3-new-features-part-2/for
AjaxResponseRenderer usage
Cheers,
Lance.
On Monday, 26 December 2011, angelochen wrote:
> Hi,
>
> would like to have some ideas about how to implement following:
>
> I have a t:grid, every row has a link, when click, it will do a process
> which might take a while, once done, it will either disable the link or
> re-display the link depending on the result. I'd like that, when clicked,
> the link is replaced with a progress bar in place, until it is done. any
> hints? Thanks,
>
> Angelo
>
> --
> View this message in context:
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>
