Re: newbie: beaneditForm with drop down list fed by a List
On Thu, 06 Nov 2014 09:03:38 -0200, Ivano Luberti
wrote:
Thanks Thiago, you answer quickly as usually and always providing the
fishing rod not the fish :-)
:)
Yes I saw that page, of course but to me, for a newbie it lacks
indications on how to get together the select model with the bean model.
Actually, you don't associate a SelectModel with BeanModel. You do this in
your edition block. There, you'll have a Select component. Pass it the
SelectModel you want.
In real world scenarios populating a drop down list from an enum is far
more rare than populating from a Map or a List dynamically generated
from a data source (DB or web service as in my case).
So for a newbie to have a BeanEditForm ready to use with this respect
could be quite important. BeanEditForm in fact is documented in the
Getting Started guide since is correctly deemed as a Basic funcionality.
Tapestry can figure out the SelectModel for an enum by itself, but, in
other cases, it doesn't what data it should provide. You are the one who
does. That's why this isn't built-in in BeanEditor (which is used by
BeanEditForm). That's why you need to provide your own edition block: so
you tell Tapestry how to edit the field, including any data needed for
that. Again, Tapestry is magic, but not psychic.
Another thing is not mentioned in the BeanEditForm guide is the coercion
of Map to SelectModel: I guess this means that if my data provider give
me Maps I can override the property editor and I'm done.
This should be in Select's documentation, not BeanEditForm's, because
BeanEditForm doesn't have any notion of SelectModel. As we say here in
Brazil, one thing is one thing, another thing is another thing. :)
One more observation on the guide: BeanModelSource.create is deprecated
:-) : the guide is outdated.
Just this part is outdated. Good catch.
However even turning to BeanModelSource.createEditModel doesn't work for
me because my bean to be created needs the IP address of the client. I
will give a try later when I will implement other forms...
What does one thing (BeanModelSource) have with the other (instatiating
the bean)? Use onPrepare() to set up the object you need to be edited so
BeanEditForm/BeanEditor doesn't need to instatiate your object. This
method will be called *before* BeanEditForm/BeanEditor does anything.
public void onPrepare() {
yourEditedObject = ...;
// do whatever you need
}
I fear I will have to use a "normal" Form component.
No, you don't. You said you're a newbie. You just need to learn a bit
more. ;)
--
Thiago H. de Paula Figueiredo
Tapestry, Java and Hibernate consultant and developer
http://machina.com.br
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Re: newbie: beaneditForm with drop down list fed by a List
Thanks Thiago, you answer quickly as usually and always providing the fishing rod not the fish :-) Il 05/11/2014 18:21, Thiago H de Paula Figueiredo ha scritto: > On Wed, 05 Nov 2014 07:23:03 -0200, Ivano Luberti > wrote: > >> Hi, I'm trying to figure out how to add a PropertyEditBlock to have drop >> down lists fed by a List type. > > What do you mean by "a List type"? java.util.List? > Yes I hoped it was clear from the subect >> I have found this example: >> >> http://wiki.apache.org/tapestry/Tapestry5HowToCreateAPropertyEditBlock >> >> but I see links to code are not working anymore: can someone tell me if >> that is the right approach before I try it out? > > Thank heavens the link to GenericSelectModel is broken, as it was a > really bad idea. > > I prefer http://tapestry.apache.org/beaneditform-guide.html, which is > a better description than the page you mentioned above. > Yes I saw that page, of course but to me, for a newbie it lacks indications on how to get together the select model with the bean model. In real world scenarios populating a drop down list from an enum is far more rare than populating from a Map or a List dynamically generated from a data source (DB or web service as in my case). So for a newbie to have a BeanEditForm ready to use with this respect could be quite important. BeanEditForm in fact is documented in the Getting Started guide since is correctly deemed as a Basic funcionality. Another thing is not mentioned in the BeanEditForm guide is the coercion of Map to SelectModel: I guess this means that if my data provider give me Maps I can override the property editor and I'm done. One more observation on the guide: BeanModelSource.create is deprecated :-) : the guide is outdated. However even turning to BeanModelSource.createEditModel doesn't work for me because my bean to be created needs the IP address of the client. I will give a try later when I will implement other forms... I fear I will have to use a "normal" Form component. > http://wiki.apache.org/tapestry/Tapestry5HowToCreateAPropertyEditBlock > has something I don't like at all: creating a class (DropDownList) > just for being used in BeanModel-based components (BeanEditForm, > BeanEditor, Grid, BeanDisplay), not being the type of the field in > your domain or entity class, which would be String, int, an enum, some > other custom class, etc. Instead, I prefer to keep the field in its > right type, which is the type of the options you want to provide. > > The implementation varies a bit depending on what the type of the > selection is. If it's an enum or some custom class, you can follow the > http://wiki.apache.org/tapestry/Tapestry5HowToCreateAPropertyEditBlock > example replacing DropDownList by your class and writing an > appropriate ValueEncoder for it. You don't need to subclass > AbstractModel yourself: just use the SelectModelFactory service > methods instead. I see your point but I'm not sure I'm totally with you on this. Of course you are more experienced than me in what the reasons are beyond tpaestry choices, so I feel quite uncomfortable arguing your arguments but I try it anyway. I hope you will keep on being patient answering even if I totally miss the point. In real world application we will get object from the DB to populate the drop down list and when an item is selected we will have always an id in our page class to make it aware what item has been selected . So there will be always the need to extract from the object a mnemonic identifier to be showed in the selection for uman reading and an identifier to indicate the selection to the page. I believe this is why you need a ValueEncoder, right? > > > If it's something like, for example, an int field with values from 0 > to 10, the only difference would be creating an annotation (@Rating, > for example), then implementing a DataTypeAnalyzer which retuns "rate" > when the field has @Rating and contribute your newly-written > RatingDataTypeAnalyzer to the DataTypeAnalyzer service. The rest stays > the same. > >> It seems to me that using List for drop down list is quite mandatory to >> manage forms in real world applications. > > Yeah, but the way you describe this is too vague to have a single good > implementation for all cases. > >> BTW: if it is the right approach why not moving that example to official >> documentation? > > Because the right approach for adding BeanModel edition and viewing > blocks is already at > http://tapestry.apache.org/beaneditform-guide.html, Adding New > Property Editors section. ;) > -- == dott. Ivano Mario Luberti Archimede Informatica societa' coo
Re: newbie: beaneditForm with drop down list fed by a List
On Wed, 05 Nov 2014 07:23:03 -0200, Ivano Luberti wrote: Hi, I'm trying to figure out how to add a PropertyEditBlock to have drop down lists fed by a List type. What do you mean by "a List type"? java.util.List? I have found this example: http://wiki.apache.org/tapestry/Tapestry5HowToCreateAPropertyEditBlock but I see links to code are not working anymore: can someone tell me if that is the right approach before I try it out? Thank heavens the link to GenericSelectModel is broken, as it was a really bad idea. I prefer http://tapestry.apache.org/beaneditform-guide.html, which is a better description than the page you mentioned above. http://wiki.apache.org/tapestry/Tapestry5HowToCreateAPropertyEditBlock has something I don't like at all: creating a class (DropDownList) just for being used in BeanModel-based components (BeanEditForm, BeanEditor, Grid, BeanDisplay), not being the type of the field in your domain or entity class, which would be String, int, an enum, some other custom class, etc. Instead, I prefer to keep the field in its right type, which is the type of the options you want to provide. The implementation varies a bit depending on what the type of the selection is. If it's an enum or some custom class, you can follow the http://wiki.apache.org/tapestry/Tapestry5HowToCreateAPropertyEditBlock example replacing DropDownList by your class and writing an appropriate ValueEncoder for it. You don't need to subclass AbstractModel yourself: just use the SelectModelFactory service methods instead. If it's something like, for example, an int field with values from 0 to 10, the only difference would be creating an annotation (@Rating, for example), then implementing a DataTypeAnalyzer which retuns "rate" when the field has @Rating and contribute your newly-written RatingDataTypeAnalyzer to the DataTypeAnalyzer service. The rest stays the same. It seems to me that using List for drop down list is quite mandatory to manage forms in real world applications. Yeah, but the way you describe this is too vague to have a single good implementation for all cases. BTW: if it is the right approach why not moving that example to official documentation? Because the right approach for adding BeanModel edition and viewing blocks is already at http://tapestry.apache.org/beaneditform-guide.html, Adding New Property Editors section. ;) -- Thiago H. de Paula Figueiredo Tapestry, Java and Hibernate consultant and developer http://machina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
newbie: beaneditForm with drop down list fed by a List
Hi, I'm trying to figure out how to add a PropertyEditBlock to have drop down lists fed by a List type. I have found this example: http://wiki.apache.org/tapestry/Tapestry5HowToCreateAPropertyEditBlock but I see links to code are not working anymore: can someone tell me if that is the right approach before I try it out? BTW: if it is the right approach why not moving that example to official documentation? It seems to me that using List for drop down list is quite mandatory to manage forms in real world applications. If it is NOT the right approach can someone link me to a proper one? Thanks in advance for your help -- == dott. Ivano Mario Luberti Archimede Informatica societa' cooperativa a r. l. Sede Operativa Via Gereschi 36 - 56126- Pisa tel.: +39-050- 580959 tel/fax: +39-050-9711344 web: www.archicoop.it == - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: newbie question on tapestry-hiberate
Thanks Taha and Thiago, sounds like I should embrace tapestry-hibernate for handy projects. -- View this message in context: http://tapestry.1045711.n5.nabble.com/newbie-question-on-tapestry-hiberate-tp5718412p5718436.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: newbie question on tapestry-hiberate
On Fri, 30 Nov 2012 09:59:47 -0200, Taha Siddiqi wrote: In my view PROS : 1. Simple:- add dependencies, write a hibernate.cfg.xml and put it in your resources directory and you are done. 2. Done tapestry style, you can inject Session into pages, components(I know bad practise) or services. 3. Minimum configuration CONS: 1. Tapestry can handle only one SessionFactory. 2. Declarative transaction support is minimal, just @CommitAfter. But you can always extend it :) Do you really need more complex transaction handling? @CommitAfter is the same as the 'required' option in Spring's @Transactional. If you don't, go with tapestry-hibernate, as it's already integrated and easier to use (not to mention that the IoC part of Tapestry is better than Spring's). Otherwise, go for spring-tx. -- Thiago H. de Paula Figueiredo - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: newbie question on tapestry-hiberate
In my view PROS : 1. Simple:- add dependencies, write a hibernate.cfg.xml and put it in your resources directory and you are done. 2. Done tapestry style, you can inject Session into pages, components(I know bad practise) or services. 3. Minimum configuration CONS: 1. Tapestry can handle only one SessionFactory. 2. Declarative transaction support is minimal, just @CommitAfter. But you can always extend it :) regards Taha On Nov 30, 2012, at 4:07 PM, dreamer1212 wrote: > Hi lists, Sorry if this question has been asked or self-explain for tapestry > veterans. > What're the pros and cons of using tapestry-hibernate, I mean what will I > miss if I let spring handle all presistence for me, I don't want to lose the > ability to make my transaction declarative... > > Thanks > Douglas > > > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/newbie-question-on-tapestry-hiberate-tp5718412.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 >
newbie question on tapestry-hiberate
Hi lists, Sorry if this question has been asked or self-explain for tapestry veterans. What're the pros and cons of using tapestry-hibernate, I mean what will I miss if I let spring handle all presistence for me, I don't want to lose the ability to make my transaction declarative... Thanks Douglas -- View this message in context: http://tapestry.1045711.n5.nabble.com/newbie-question-on-tapestry-hiberate-tp5718412.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: Another newbie question: Type coercions not working for me
So it looks like the value is being put into the url, as expected for the
context of an action link.
Is your onAction method receiving that context?
onActionFromSelect(CayenneDataObject object) {...}
If you have your original method:
onActionFromSelect() {...}
then it's not going to do what you expect; either way, the @Parameter object is
going to be null (unless you explicitly set it in your onAction method). But
the "right way", you will recover the appropriate object from the method
parameter.
Robert
On Dec 9, 2011, at 12/99:01 AM , Hugi Thordarson wrote:
>>> (just ignore the commented out code, it's what I'm using to work around the
>>> problem until I find a solution)
>>
>> What's the rendered HTML?
>
> Well, if I disable the ValueEncoder I made for CayenneDataObjects, it will
> look like this:
>
> http://localhost:8080/tap/userlist.objectlink2.select/$007b$003cObjectId:User$002c$0020id$003d2$003e$003b$0020committed$003b$0020$005bid$003d$003e2$003b$0020creationDate$003d$003eFri$0020Dec$002002$002015:37:45$0020GMT$00202011$003b$0020registrationOffers$003d$003e$003f$003b$0020address$003d$003eGla$00f0heimar$002010$003b$0020contactName$003d$003eGummi$003b$0020userDocuments$003d$003e$003f$003b$0020registrations$003d$003e$003f$003b$0020visitorID$003d$003e1$003b$0020visitor$003d$003e$003f$003b$0020city$003d$003eReykjav$00edk$003b$0020ipAddress$003d$003e$005d$007d
>
> But if the ValueEncoder is enabled, it looks like this:
>
> http://localhost:8080/tap/userlist.objectlink2.select/1503831936-User-2
>
>
>> I think the commented-out code is better because it avoids one request (the
>> redirection).
>
> Ah, I see. I like the other style better since it allows me to work with the
> actual page class (passing in variables etc).
> It seems that when I use the LinkSource-method of generating page URLs,
> variables I set in a page one time "leak" over to the next time the page is
> opened (for inspecting a different object). I'm still not entirely sure what
> how the lifecycle of page instances works, so I guess I'm going back to the
> documentation on that one.
>
> Thanks you for all your help.
>
> Cheers,
> - hugi
>
>
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Re: Another newbie question: Type coercions not working for me
On Fri, 09 Dec 2011 13:01:10 -0200, Hugi Thordarson wrote: What's the rendered HTML? Well, if I disable the ValueEncoder I made for CayenneDataObjects, it will look like this: http://localhost:8080/tap/userlist.objectlink2.select/$007b$003cObjectId:User$002c$0020id$003d2$003e$003b$0020committed$003b$0020$005bid$003d$003e2$003b$0020creationDate$003d$003eFri$0020Dec$002002$002015:37:45$0020GMT$00202011$003b$0020registrationOffers$003d$003e$003f$003b$0020address$003d$003eGla$00f0heimar$002010$003b$0020contactName$003d$003eGummi$003b$0020userDocuments$003d$003e$003f$003b$0020registrations$003d$003e$003f$003b$0020visitorID$003d$003e1$003b$0020visitor$003d$003e$003f$003b$0020city$003d$003eReykjav$00edk$003b$0020ipAddress$003d$003e$005d$007d But if the ValueEncoder is enabled, it looks like this: http://localhost:8080/tap/userlist.objectlink2.select/1503831936-User-2 The CayenneDataObject => String mapping seems to work. Have you checked if the String => CayenneDataObject works? Ah, I see. I like the other style better since it allows me to work with the actual page class (passing in variables etc). Yep, this has this advantage. :) But, if you're just passing data, I still prefer the page activation context. Of course, it depends on each specific case. It seems that when I use the LinkSource-method of generating page URLs, variables I set in a page one time "leak" over to the next time the page is opened (for inspecting a different object). This looks like a bug in your code. Please post the source of the page that displays or edits the object. The links generated by PageRenderLinkSource (which is used by PageLink) don't do anything related to page lifecycle. -- 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: Another newbie question: Type coercions not working for me
>> (just ignore the commented out code, it's what I'm using to work around the >> problem until I find a solution) > > What's the rendered HTML? Well, if I disable the ValueEncoder I made for CayenneDataObjects, it will look like this: http://localhost:8080/tap/userlist.objectlink2.select/$007b$003cObjectId:User$002c$0020id$003d2$003e$003b$0020committed$003b$0020$005bid$003d$003e2$003b$0020creationDate$003d$003eFri$0020Dec$002002$002015:37:45$0020GMT$00202011$003b$0020registrationOffers$003d$003e$003f$003b$0020address$003d$003eGla$00f0heimar$002010$003b$0020contactName$003d$003eGummi$003b$0020userDocuments$003d$003e$003f$003b$0020registrations$003d$003e$003f$003b$0020visitorID$003d$003e1$003b$0020visitor$003d$003e$003f$003b$0020city$003d$003eReykjav$00edk$003b$0020ipAddress$003d$003e$005d$007d But if the ValueEncoder is enabled, it looks like this: http://localhost:8080/tap/userlist.objectlink2.select/1503831936-User-2 > I think the commented-out code is better because it avoids one request (the > redirection). Ah, I see. I like the other style better since it allows me to work with the actual page class (passing in variables etc). It seems that when I use the LinkSource-method of generating page URLs, variables I set in a page one time "leak" over to the next time the page is opened (for inspecting a different object). I'm still not entirely sure what how the lifecycle of page instances works, so I guess I'm going back to the documentation on that one. Thanks you for all your help. Cheers, - hugi - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Another newbie question: Type coercions not working for me
Hmm, interesting. Doesn't seem to work even if I send the object as a context
parameter, the object is still null in the action method :-/
- hugi
On 9.12.2011, at 12:50, Thiago H. de Paula Figueiredo wrote:
> On Fri, 09 Dec 2011 10:38:07 -0200, Hugi Thordarson wrote:
>
>> In the component "ObjectLink", I can print the value of currentObject.name.
>> However, if I use the "object" binding in an action method
>> (onActionFromSelect) the "object" parameter is always null?
>
> Because onActionFromSelect() is invoked in another request, so the value of
> currentObject is lost unless you persist it in some way. In Tapestry 4 your
> code would work, but T4 had something called the rewind phase that caused
> worse problems, so T5 doesn't have rewind (yeah!). The recommended solution
> here is to add context="currentObject" to the ActionLink inside your
> component and make onActionFromSelect() to receive the context. Something
> like this:
>
>
>
> Object onActionFromSelect(CayenneDataObject object) {
> Class pageClass = CRUDUtil.detailPageClass( object.getClass() );
> DetailPage t =
> (DetailPage)componentSource.getPage( pageClass );
> t.setSelectedObject( object );
> return t;
> }
>
> --
> 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: Another newbie question: Type coercions not working for me
OK, now it _almost_ works Still, interestingly enough though, it doesn't seem
to work in a loop. Consider the following code:
${currentObject.name}
In the component "ObjectLink", I can print the value of currentObject.name.
However, if I use the "object" binding in an action method (onActionFromSelect)
the "object" parameter is always null?
Code for ObjectLink here:
https://gist.github.com/1451368
Any ideas?
Cheers,
- hugi
On 9.12.2011, at 12:02, Hugi Thordarson wrote:
> Oh dear… After reading the sentence "Tapestry parameters can be of any type
> without any conversion" I performed a little sanity check on my code—turns
> out the example code I copied form somewhere had "defaultPrefix =
> BindingConstants.LITERAL" specified on the binding. Silly, silly…
>
> Thanks!
> - hugi
>
>
>
> On 9.12.2011, at 11:54, Thiago H. de Paula Figueiredo wrote:
>
>> On Fri, 09 Dec 2011 09:08:13 -0200, Hugi Thordarson wrote:
>>
>>> Hi again.
>>
>> Hi!
>>
>>> Another noob question: I've been trying to google this one for quite some
>>> time, but I still can't figure out how I can pass a CayenneDataObject to a
>>> component using a binding.
>>
>> Just do it. :)
>>
>>> I have registered a Type Coercer from String to CayenneDataObject, and it's
>>> getting invoked when I read the binding, but if I do this…
>>>
>>> …the coerce( String ) method of the Type Coercer recieves the string
>>> "someCayenneDataObject" as parameter?
>>
>> Tapestry parameters can be of any type without any conversion to String
>> needed. What's the type of the input filed in your custom component? What's
>> its binding? Could you post the component source (or at least the component
>> declaration)?
>>
>> --
>> 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: Another newbie question: Type coercions not working for me
Oh dear… After reading the sentence "Tapestry parameters can be of any type without any conversion" I performed a little sanity check on my code—turns out the example code I copied form somewhere had "defaultPrefix = BindingConstants.LITERAL" specified on the binding. Silly, silly… Thanks! - hugi On 9.12.2011, at 11:54, Thiago H. de Paula Figueiredo wrote: > On Fri, 09 Dec 2011 09:08:13 -0200, Hugi Thordarson wrote: > >> Hi again. > > Hi! > >> Another noob question: I've been trying to google this one for quite some >> time, but I still can't figure out how I can pass a CayenneDataObject to a >> component using a binding. > > Just do it. :) > >> I have registered a Type Coercer from String to CayenneDataObject, and it's >> getting invoked when I read the binding, but if I do this… >> >> …the coerce( String ) method of the Type Coercer recieves the string >> "someCayenneDataObject" as parameter? > > Tapestry parameters can be of any type without any conversion to String > needed. What's the type of the input filed in your custom component? What's > its binding? Could you post the component source (or at least the component > declaration)? > > -- > 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: Another newbie question: Type coercions not working for me
On Fri, 09 Dec 2011 09:08:13 -0200, Hugi Thordarson wrote: Hi again. Hi! Another noob question: I've been trying to google this one for quite some time, but I still can't figure out how I can pass a CayenneDataObject to a component using a binding. Just do it. :) I have registered a Type Coercer from String to CayenneDataObject, and it's getting invoked when I read the binding, but if I do this… …the coerce( String ) method of the Type Coercer recieves the string "someCayenneDataObject" as parameter? Tapestry parameters can be of any type without any conversion to String needed. What's the type of the input filed in your custom component? What's its binding? Could you post the component source (or at least the component declaration)? -- 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
Another newbie question: Type coercions not working for me
Hi again. Another noob question: I've been trying to google this one for quite some time, but I still can't figure out how I can pass a CayenneDataObject to a component using a binding. I have registered a Type Coercer from String to CayenneDataObject, and it's getting invoked when I read the binding, but if I do this… …the coerce( String ) method of the Type Coercer recieves the string "someCayenneDataObject" as parameter? Help! - hugi - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: [newbie] I cannot export my tapestry app
Hi, Thank Nikola, it works .. I use "mvn package" command on my suse terminal > n it makes war file on target project :D That's great! because on my eclipse it just looks ->Run As->Run On Server | Java Applet | > bla bla .. > there's no Maven package menu.. indeed I ever install maven plugin for > eclipse but I have failed installation. > For information I use eclipse Helios 3.6.1..and until now I cannt install > it > :) where is the match repo for maven plugin to my eclipse ? This should be a matter of some other mailing list, so sorry to others. Nevertheless, I'll be glad to help you. Obviously, you don't have maven plugin. I use m2eclipse <http://m2eclipse.sonatype.org/> and you can get it from its update site http://m2eclipse.sonatype.org/sites/m2e Best, Nikola On Sun, Mar 20, 2011 at 1:44 AM, ronizedsynch wrote: > Thank Nikola, it works .. I use "mvn package" command on my suse terminal n > it makes war file on target project :D > > but I dont can do this > > Nikola Milikic wrote: > > > > Just right click on the project -> Run As -> Maven package. > > > > because on my eclipse it just looks ->Run As->Run On Server | Java Applet | > bla bla .. > there's no Maven package menu.. indeed I ever install maven plugin for > eclipse but I have failed installation. > For information I use eclipse Helios 3.6.1..and until now I cannt install > it > :) where is the match repo for maven plugin to my eclipse ? > > Ok.. thank all for your attentions :D > > > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/newbie-I-cannot-export-my-tapestry-app-tp4022063p4095695.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: [newbie] I cannot export my tapestry app
Thank Nikola, it works .. I use "mvn package" command on my suse terminal n it makes war file on target project :D but I dont can do this Nikola Milikic wrote: > > Just right click on the project -> Run As -> Maven package. > because on my eclipse it just looks ->Run As->Run On Server | Java Applet | bla bla .. there's no Maven package menu.. indeed I ever install maven plugin for eclipse but I have failed installation. For information I use eclipse Helios 3.6.1..and until now I cannt install it :) where is the match repo for maven plugin to my eclipse ? Ok.. thank all for your attentions :D -- View this message in context: http://tapestry.1045711.n5.nabble.com/newbie-I-cannot-export-my-tapestry-app-tp4022063p4095695.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: [newbie] I cannot export my tapestry app
Hi, As Vangel already mentioned, you can initiate maven packaging from within Eclipse. Just right click on the project -> Run As -> Maven package. After that, your war file will be located in the 'target' folder, just under the app root. If you have Maven set up to be used from within the terminal (from Linux this is trivial, from Win couple of steps to follow<http://maven.apache.org/download.html>), once navigated to the project's root, initiate 'mvn package' command. It is essentially what the Eclipse plugin does, it internally calls this command. Best, Nikola On Sat, Mar 19, 2011 at 1:12 PM, ronizedsynch wrote: > thank very muach for u all, Taha & Vangel.. > > @Taha : I can do it to my eclipse.. I dont know its cause. :D > @Vangel : yes I am using maven n pom.xml for dependencies my project.. > Sorry > I very newbie using eclipse n maven can u explaine step by step how to get > war using maven.. I found tutorial to export war but it using tomcat on > eclipse however I using jetty plugin for eclipse..I afraid both make a > trouble :D .. > > Thank :D > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/newbie-I-cannot-export-my-tapestry-app-tp4022063p4060573.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: [newbie] I cannot export my tapestry app
thank very muach for u all, Taha & Vangel.. @Taha : I can do it to my eclipse.. I dont know its cause. :D @Vangel : yes I am using maven n pom.xml for dependencies my project.. Sorry I very newbie using eclipse n maven can u explaine step by step how to get war using maven.. I found tutorial to export war but it using tomcat on eclipse however I using jetty plugin for eclipse..I afraid both make a trouble :D .. Thank :D -- View this message in context: http://tapestry.1045711.n5.nabble.com/newbie-I-cannot-export-my-tapestry-app-tp4022063p4060573.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: [newbie] I cannot export my tapestry app
On 03/19/2011 07:06 AM, ronizedsynch wrote: How to export tapestry application to war using eclipse ? If you have setup Maven inside Eclipse you can do "package" (the same way you do "jetty:run") and you will get a WAR inside the "target" folder. Maven has lot of options how to do this and that, most are left at default, so if you need something more specific you will have to set it up in the "pom.xml". smime.p7s Description: S/MIME Cryptographic Signature
Re: [newbie] I cannot export my tapestry app
Hi File -> Export -> Web -> war regards Taha On Sat, Mar 19, 2011 at 11:36 AM, ronizedsynch wrote: > good afternoon all :D > > How to export tapestry application to war using eclipse ? > > I tried to learn com.example.tutorial1 n make some page to it but I > understand how to export this project to war :D > > I use jetty plugin for eclipse to run it. > > thank to u all that response this newbie question :D > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/newbie-I-cannot-export-my-tapestry-app-tp4022063p4022063.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 > >
[newbie] I cannot export my tapestry app
good afternoon all :D How to export tapestry application to war using eclipse ? I tried to learn com.example.tutorial1 n make some page to it but I understand how to export this project to war :D I use jetty plugin for eclipse to run it. thank to u all that response this newbie question :D -- View this message in context: http://tapestry.1045711.n5.nabble.com/newbie-I-cannot-export-my-tapestry-app-tp4022063p4022063.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: T5.2.0-SNAPHOT: newbie exceptions submitting form with BeanEditor
Thanks for all the responses. Switching to T5.1.5 fixed the problem.
thanks,
Joe
buckofive wrote:
>
> Hi Joe/Howard,
>
> I have ran into this same problem a while back and oddly enough (just the
> other day) I finally got around to filing a JIRA
> (https://issues.apache.org/jira/browse/TAP5-1051). The only help/clue I
> can give to the T5 team is that the BeanEditor was working at one time in
> T5.2.0-SNAPSHOT and I'm not sure when the problem began but it was several
> weeks ago (Howard, I'm pretty sure it started before the new
> ComponentClassTransformWorker code(which is a great improvement BTW) ).
> My resolution unfortunately, was to switch the version of T5 I was using
> to T5.1.x. I Hope this helps.
>
> Cheers,
> B
>
>
>
> Howard Lewis Ship wrote:
>>
>> It looks like what you have should work. This may represent a
>> regression, based on the retooling of the
>> ComponentClassTransformWorker code; it looks like the BeanEditForm (or
>> BeanEditor) is possibly holding onto its instance of BeanModel from
>> one request to the next, rather than starting from scratch on each
>> request. I haven't seen this myself, and it seems like something that
>> would be tested by the Tapestry integration test suite ... but still,
>> this seems odd.
>>
>> On Thu, Mar 18, 2010 at 9:23 AM, Joe Klecko
>> wrote:
>>>
>>> Hi,
>>>
>>> I'm trying to use the BeanEditor in a t:form which seems to work fine
>>> until
>>> I use the "add" parameter. I've read through the documentation and I'm
>>> just
>>> not sure what i'm doing wrong. The form renders fine but no matter what
>>> I
>>> do when I submit the form it always throws this exception: "Bean editor
>>> model for User already contains a property model for property
>>> 'confirmPassword'."
>>>
>>> Thank you for any help or suggestions in advance!
>>>
>>>
>>> Here is my simple test case:
>>>
>>> Test.tml:
>>> http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
>>>
>>>
>>>
>>>
>>>
>>> >> />
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> Test.java:
>>> public class Test {
>>> �...@property private User user;
>>> �...@property private String confirmPassword;
>>> }
>>>
>>> User.java:
>>> public class User {
>>>
>>> private String email;
>>> private String password;
>>>
>>> public User() {}
>>>
>>> public String getEmail() {return email;}
>>> public void setEmail(String email) {this.email = email;}
>>>
>>> public String getPassword() {return password;}
>>> public void setPassword(String password) {this.password =
>>> password;}
>>> }
>>>
>>> --
>>> View this message in context:
>>> http://old.nabble.com/T5.2.0-SNAPHOT%3A-newbie-exceptions-submitting-form-with-BeanEditor-tp27947909p27947909.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
>>
>>
>>
>
>
--
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Re: T5.2.0-SNAPHOT: newbie exceptions submitting form with BeanEditor
Hi Joe/Howard,
I have ran into this same problem a while back and oddly enough (just the
other day) I finally got around to filing a JIRA
(https://issues.apache.org/jira/browse/TAP5-1051). The only help/clue I can
give to the T5 team is that the BeanEditor was working at one time in
T5.2.0-SNAPSHOT and I'm not sure when the problem began but it was several
weeks ago (Howard, I'm pretty sure it started before the new
ComponentClassTransformWorker code(which is a great improvement BTW) ).
My resolution unfortunately, was to switch the version of T5 I was using to
T5.1.x. I Hope this helps.
Cheers,
B
Howard Lewis Ship wrote:
>
> It looks like what you have should work. This may represent a
> regression, based on the retooling of the
> ComponentClassTransformWorker code; it looks like the BeanEditForm (or
> BeanEditor) is possibly holding onto its instance of BeanModel from
> one request to the next, rather than starting from scratch on each
> request. I haven't seen this myself, and it seems like something that
> would be tested by the Tapestry integration test suite ... but still,
> this seems odd.
>
> On Thu, Mar 18, 2010 at 9:23 AM, Joe Klecko
> wrote:
>>
>> Hi,
>>
>> I'm trying to use the BeanEditor in a t:form which seems to work fine
>> until
>> I use the "add" parameter. I've read through the documentation and I'm
>> just
>> not sure what i'm doing wrong. The form renders fine but no matter what
>> I
>> do when I submit the form it always throws this exception: "Bean editor
>> model for User already contains a property model for property
>> 'confirmPassword'."
>>
>> Thank you for any help or suggestions in advance!
>>
>>
>> Here is my simple test case:
>>
>> Test.tml:
>> http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> Test.java:
>> public class Test {
>> �...@property private User user;
>> �...@property private String confirmPassword;
>> }
>>
>> User.java:
>> public class User {
>>
>> private String email;
>> private String password;
>>
>> public User() {}
>>
>> public String getEmail() {return email;}
>> public void setEmail(String email) {this.email = email;}
>>
>> public String getPassword() {return password;}
>> public void setPassword(String password) {this.password =
>> password;}
>> }
>>
>> --
>> View this message in context:
>> http://old.nabble.com/T5.2.0-SNAPHOT%3A-newbie-exceptions-submitting-form-with-BeanEditor-tp27947909p27947909.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
>
>
>
--
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Re: T5.2.0-SNAPHOT: newbie exceptions submitting form with BeanEditor
It looks like what you have should work. This may represent a
regression, based on the retooling of the
ComponentClassTransformWorker code; it looks like the BeanEditForm (or
BeanEditor) is possibly holding onto its instance of BeanModel from
one request to the next, rather than starting from scratch on each
request. I haven't seen this myself, and it seems like something that
would be tested by the Tapestry integration test suite ... but still,
this seems odd.
On Thu, Mar 18, 2010 at 9:23 AM, Joe Klecko wrote:
>
> Hi,
>
> I'm trying to use the BeanEditor in a t:form which seems to work fine until
> I use the "add" parameter. I've read through the documentation and I'm just
> not sure what i'm doing wrong. The form renders fine but no matter what I
> do when I submit the form it always throws this exception: "Bean editor
> model for User already contains a property model for property
> 'confirmPassword'."
>
> Thank you for any help or suggestions in advance!
>
>
> Here is my simple test case:
>
> Test.tml:
> http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Test.java:
> public class Test {
> �...@property private User user;
> �...@property private String confirmPassword;
> }
>
> User.java:
> public class User {
>
> private String email;
> private String password;
>
> public User() {}
>
> public String getEmail() {return email;}
> public void setEmail(String email) {this.email = email;}
>
> public String getPassword() {return password;}
> public void setPassword(String password) {this.password = password;}
> }
>
> --
> View this message in context:
> http://old.nabble.com/T5.2.0-SNAPHOT%3A-newbie-exceptions-submitting-form-with-BeanEditor-tp27947909p27947909.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
-
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T5.2.0-SNAPHOT: newbie exceptions submitting form with BeanEditor
Hi,
I'm trying to use the BeanEditor in a t:form which seems to work fine until
I use the "add" parameter. I've read through the documentation and I'm just
not sure what i'm doing wrong. The form renders fine but no matter what I
do when I submit the form it always throws this exception: "Bean editor
model for User already contains a property model for property
'confirmPassword'."
Thank you for any help or suggestions in advance!
Here is my simple test case:
Test.tml:
http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
Test.java:
public class Test {
@Property private User user;
@Property private String confirmPassword;
}
User.java:
public class User {
private String email;
private String password;
public User() {}
public String getEmail() {return email;}
public void setEmail(String email) {this.email = email;}
public String getPassword() {return password;}
public void setPassword(String password) {this.password = password;}
}
--
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Re: [newbie] Intercepting client-side form validation/submission
Use Event.observe for the form and use the validation with custom JS of
urs...
HTH
- Ashwanth Kumar
On Wed, Dec 23, 2009 at 3:48 PM, Kenneth CH, LEE wrote:
> There is a submit button within the form. I could not attach the code
> in onclick handler because I want it to run only if the form is valid.
>
> 2009/12/22 Ashwanth Kumar :
> > On Tue, Dec 22, 2009 at 6:14 PM, Kenneth CH, LEE
> wrote:
> >
> >> Hi there,
> >>
> >
> > Hello,
> >
> >
> >>
> >> Is there any existing facilities to trigger some custom Javascript
> >> code _after_ validating the form?
> >>
> >> I'm now doing it with some Javascript tricks:
> >> ===
> >>
> >> ...
> >>
> >> Event.observe(window, "load", function() {
> >>var f = $("myform").onsubmit;
> >>$("myform").onsubmit = function(e) {
> >>return f(e) && customFunction();
> >>};
> >> });
> >>
> >>
> >> ...
> >>
> >> function customFunction() {
> >> //return true to submit
> >> }
> >>
> >> ===
> >>
> >
> > When exactly do u submit ur form??
> >
> >
> >> Notice that the custom function is only called _after_ validation
> >> _and_ only if it was successful.
> >>
> >
> > Well, if you want to do a custom JS, u can do a Zone Update of the Form,
> > then observe Tapestry.ZONE_UPDATED_EVENT, for doing some some custom JS!
> > But, that happens only after form submission and not before that!
> >
> > HTH
> > - Ashwanth Kumar
> >
>
> -
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
Re: [newbie] Intercepting client-side form validation/submission
There is a submit button within the form. I could not attach the code
in onclick handler because I want it to run only if the form is valid.
2009/12/22 Ashwanth Kumar :
> On Tue, Dec 22, 2009 at 6:14 PM, Kenneth CH, LEE wrote:
>
>> Hi there,
>>
>
> Hello,
>
>
>>
>> Is there any existing facilities to trigger some custom Javascript
>> code _after_ validating the form?
>>
>> I'm now doing it with some Javascript tricks:
>> ===
>>
>> ...
>>
>> Event.observe(window, "load", function() {
>> var f = $("myform").onsubmit;
>> $("myform").onsubmit = function(e) {
>> return f(e) && customFunction();
>> };
>> });
>>
>>
>> ...
>>
>> function customFunction() {
>> //return true to submit
>> }
>>
>> ===
>>
>
> When exactly do u submit ur form??
>
>
>> Notice that the custom function is only called _after_ validation
>> _and_ only if it was successful.
>>
>
> Well, if you want to do a custom JS, u can do a Zone Update of the Form,
> then observe Tapestry.ZONE_UPDATED_EVENT, for doing some some custom JS!
> But, that happens only after form submission and not before that!
>
> HTH
> - Ashwanth Kumar
>
-
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Re: [newbie] Intercepting client-side form validation/submission
On Tue, Dec 22, 2009 at 6:14 PM, Kenneth CH, LEE wrote:
> Hi there,
>
Hello,
>
> Is there any existing facilities to trigger some custom Javascript
> code _after_ validating the form?
>
> I'm now doing it with some Javascript tricks:
> ===
>
> ...
>
> Event.observe(window, "load", function() {
>var f = $("myform").onsubmit;
>$("myform").onsubmit = function(e) {
>return f(e) && customFunction();
>};
> });
>
>
> ...
>
> function customFunction() {
> //return true to submit
> }
>
> ===
>
When exactly do u submit ur form??
> Notice that the custom function is only called _after_ validation
> _and_ only if it was successful.
>
Well, if you want to do a custom JS, u can do a Zone Update of the Form,
then observe Tapestry.ZONE_UPDATED_EVENT, for doing some some custom JS!
But, that happens only after form submission and not before that!
HTH
- Ashwanth Kumar
[newbie] Intercepting client-side form validation/submission
Hi there,
Is there any existing facilities to trigger some custom Javascript
code _after_ validating the form?
I'm now doing it with some Javascript tricks:
===
...
Event.observe(window, "load", function() {
var f = $("myform").onsubmit;
$("myform").onsubmit = function(e) {
return f(e) && customFunction();
};
});
...
function customFunction() {
//return true to submit
}
===
Notice that the custom function is only called _after_ validation
_and_ only if it was successful.
Since this is all boiler-plate I'm going to make it a component that
can be nested within , but before that I want to make sure
I'm not reinventing something that already exist. Or just tell me if
I'm going the wrong way and the _proper_ way to do it.
Your input is much appreciated.
Kenneth
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Re: [newbie] EventListener in Tapestry 5 ?
Em Mon, 14 Dec 2009 23:02:41 -0200, Ashwanth Kumar
escreveu:
Well, if you want Mouse and Text field (key press events), use Java
Script on the client side, its very useful and efficient. If you're very
particular, use DWR to map JS events to a Java Class @ server side, but
with in-built ajax support, Tapestry doesn't require it though.
I don't see the need for DWR for implementing something that Tapestry
doesn't implement out-of-the-box. I have one example, but its written in
Portuguese.
Solution outline:
1) Define an event name.
2) In your page, component or mixin class, @Inject ComponentResources and
use its createEventLink() to create a link that will trigger that event.
3) Still in the same class, create a method with @OnEvent("yourEventName")
that handles the event and returns a JSONObject or JSONArray.
4) @Inject RenderSupport and use its addScript() method to generate any
needed initialization for your JavaScript code, including the event URL.
5) If you use Prototype, use Event.observe('elementId', 'eventName',
function() { implement your handling here ; }) to listen to the event and
invoke the event method usint its URL. You'll probably use Ajax.Request.
transport.responseJSON is exactly the JSONObject or JSONArray you returned
in your event handler method.
A simple template you can use, based in real code, follows. It reacts to a
change in a select tag, posts its value, gets the response as a JSON
object and the changes the value of some s with the object
properties.
/* This URL is the one created by ComponentResources.createEventLink().
This is the function which is invoked by the JavaScript line added via
RenderSupport.addScript().
*/
function initialize(url) {
Event.observe('selectId', 'change', function() {
new Ajax.Request(url, {
method : 'post',
parameters: { value: $F('selectId') },
onSuccess: function(transport) {
var result = transport.responseJSON;
$('span1').innerHTML = result.property1;
$('span2').innerHTML = result.property2;
$('span3').innerHTML = result.property3;
}
});
});
}
I hope it helps.
--
Thiago H. de Paula Figueiredo
Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
and instructor
Owner, software architect and developer, Ars Machina Tecnologia da
Informação Ltda.
http://www.arsmachina.com.br
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Re: [newbie] EventListener in Tapestry 5 ?
Well, if you want Mouse and Text field (key press events), use Java Script on the client side, its very useful and efficient. If you're very particular, use DWR to map JS events to a Java Class @ server side, but with in-built ajax support, Tapestry doesn't require it though. Protoype can help u with JS: http://www.prototypejs.org/api/event <http://www.prototypejs.org/api/event> - Ashwanth Kumar On Mon, Dec 14, 2009 at 7:25 PM, marioosh.net wrote: > > > > Olle Hallin-2 wrote: > > > > I forgot to paste in the JavaDocs link: > > > http://tapestry.apache.org/tapestry5.1/apidocs/org/apache/tapestry5/annotations/OnEvent.html > > > > Yes, I know this annotation but... > i think it doesn't work for events like: mouseover, mouseout, change > (textfield)... > > http://tapestry.apache.org/tapestry5.1/apidocs/org/apache/tapestry5/EventConstants.html > > > -- > View this message in context: > http://n2.nabble.com/newbie-EventListener-in-Tapestry-5-tp4163378p4164188.html > Sent from the Tapestry Users 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: [newbie] EventListener in Tapestry 5 ?
Olle Hallin-2 wrote: > > I forgot to paste in the JavaDocs link: > http://tapestry.apache.org/tapestry5.1/apidocs/org/apache/tapestry5/annotations/OnEvent.html > Yes, I know this annotation but... i think it doesn't work for events like: mouseover, mouseout, change (textfield)... http://tapestry.apache.org/tapestry5.1/apidocs/org/apache/tapestry5/EventConstants.html -- View this message in context: http://n2.nabble.com/newbie-EventListener-in-Tapestry-5-tp4163378p4164188.html Sent from the Tapestry Users 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: [newbie] EventListener in Tapestry 5 ?
I forgot to paste in the JavaDocs link:
http://tapestry.apache.org/tapestry5.1/apidocs/org/apache/tapestry5/annotations/OnEvent.html
Olle Hallin
Senior Java Developer and Architect
olle.hal...@crisp.se
www.crisp.se
http://www.linkedin.com/in/ollehallin
2009/12/14 Olle Hallin
> It is.
>
> Add this to your page/component class:
>
> @OnEvent @Log public void onEvent() {}
>
> and watch the log file for the stream of events that are fired against this
> (catch-all) event handler.
>
> Olle Hallin
> Senior Java Developer and Architect
> olle.hal...@crisp.se
> www.crisp.se
> http://www.linkedin.com/in/ollehallin
>
>
>
> 2009/12/14 marioosh.net
>
>
>>
>> Inge Solvoll wrote:
>> >
>> > Check out this one!
>> >
>> >
>> http://chenillekit.codehaus.org/chenillekit-tapestry/ref/org/chenillekit/tapestry/core/mixins/OnEvent.html
>> >
>>
>> Thanks:)
>> But... I see, that is a addition to tapestry. Why is not in native
>> Tapestry
>> 5 ? :(
>>
>> --
>> View this message in context:
>> http://n2.nabble.com/newbie-EventListener-in-Tapestry-5-tp4163378p4163622.html
>> Sent from the Tapestry Users 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: [newbie] EventListener in Tapestry 5 ?
It is.
Add this to your page/component class:
@OnEvent @Log public void onEvent() {}
and watch the log file for the stream of events that are fired against this
(catch-all) event handler.
Olle Hallin
Senior Java Developer and Architect
olle.hal...@crisp.se
www.crisp.se
http://www.linkedin.com/in/ollehallin
2009/12/14 marioosh.net
>
>
> Inge Solvoll wrote:
> >
> > Check out this one!
> >
> >
> http://chenillekit.codehaus.org/chenillekit-tapestry/ref/org/chenillekit/tapestry/core/mixins/OnEvent.html
> >
>
> Thanks:)
> But... I see, that is a addition to tapestry. Why is not in native Tapestry
> 5 ? :(
>
> --
> View this message in context:
> http://n2.nabble.com/newbie-EventListener-in-Tapestry-5-tp4163378p4163622.html
> Sent from the Tapestry Users 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: [newbie] EventListener in Tapestry 5 ?
Inge Solvoll wrote: > > Check out this one! > > http://chenillekit.codehaus.org/chenillekit-tapestry/ref/org/chenillekit/tapestry/core/mixins/OnEvent.html > Thanks:) But... I see, that is a addition to tapestry. Why is not in native Tapestry 5 ? :( -- View this message in context: http://n2.nabble.com/newbie-EventListener-in-Tapestry-5-tp4163378p4163622.html Sent from the Tapestry Users 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: [newbie] EventListener in Tapestry 5 ?
Check out this one! http://chenillekit.codehaus.org/chenillekit-tapestry/ref/org/chenillekit/tapestry/core/mixins/OnEvent.html On Mon, Dec 14, 2009 at 11:34 AM, marioosh.net wrote: > Is something like that: > http://tapestry.apache.org/tapestry4.1/ajax/EventListener.html > in Tapestry 5 ? > > I can't see @EventListener annotation in Tapesty5. > > -- > Pozdrawiam, > Mariusz > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > >
[newbie] EventListener in Tapestry 5 ?
Is something like that: http://tapestry.apache.org/tapestry4.1/ajax/EventListener.html in Tapestry 5 ? I can't see @EventListener annotation in Tapesty5. -- Pozdrawiam, Mariusz - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
t5: Testify newbie
Hi,
I tried to set up a testify test, but keep getting, I'm sure I have a page
called 'TestPage', any idea why? thanks
ava.lang.RuntimeException: Request was not handled: 'testpage' may not be a
valid page name.
at org.apache.tapestry5.test.PageTester.renderPage(PageTester.java:177)
public class AbstractPageTest extends TapestryTest {
private static final TapestryTester SHARED_TESTER = new
TapestryTester("app", TestAppModule.class);
public AbstractPageTest() {
super(SHARED_TESTER);
}
}
public class TestPageTest extends AbstractPageTest {
@Test
public void testElementIsOnPage() {
Document page = tester.renderPage("testpage"));
}
}
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Re: PageLink / context / newbie question ...
Which version of T5 are you using? 5.1 should handle this properly. 5.0 does not even have the [ ... ] array syntax. On Fri, Oct 2, 2009 at 1:37 AM, Gunnar Eketrapp wrote: > Can't find the documentaion on how to pass multiple values in the context. > > I have seen it somewhere > > I need to pass two strings where one of them may be null. > > E.g. > Pass two > strings > > http://howardlewisship.com - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: PageLink / context / newbie question ...
Em Fri, 02 Oct 2009 05:37:00 -0300, Gunnar Eketrapp escreveu: Can't find the documentaion on how to pass multiple values in the context. Just pass an Object[] or a List as the context. But I does not work for me. I.e. the activate method that takes two strings does not get kicked. Use one onActivate(EventContext e) instead of two. This method will be invoked with any number of parameters. EventContext has a method that gives you the number of parameters (int getCount()) e another that returns the values in the type you want ( T get(Class desiredType, int index)). That's the recommended way of doing it. -- Thiago H. de Paula Figueiredo Independent Java consultant, developer, and instructor http://www.arsmachina.com.br/thiago - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: PageLink / context / newbie question ...
Hi!
I will try that but dont have the time right now.
I solved it by adding a dash instead of null when a context param
should be null.
E.g. Klick text
/Gunnar
2009/10/2 Olle Hallin :
> What happens if you introduce *public Object[] getPagelinkContext() { ... }*
> and change the template to
> ... ?
>
> Olle Hallin
>
>
> 2009/10/2 Gunnar Eketrapp
>
>> Can't find the documentaion on how to pass multiple values in the context.
>>
>> I have seen it somewhere
>>
>> I need to pass two strings where one of them may be null.
>>
>> E.g.
>> Pass two
>> strings
>>
>>
Re: PageLink / context / newbie question ...
What happens if you introduce *public Object[] getPagelinkContext() { ... }*
and change the template to
... ?
Olle Hallin
2009/10/2 Gunnar Eketrapp
> Can't find the documentaion on how to pass multiple values in the context.
>
> I have seen it somewhere
>
> I need to pass two strings where one of them may be null.
>
> E.g.
> Pass two
> strings
>
>
PageLink / context / newbie question ...
Can't find the documentaion on how to pass multiple values in the context. I have seen it somewhere I need to pass two strings where one of them may be null. E.g. Pass two strings
Re: T5: Newbie
Thanks Thiago - thanks for the pointers and the clues. I now seem to be
on the right track...
Regards
Alan Chaney
Thiago H. de Paula Figueiredo wrote:
Em Tue, 29 Sep 2009 13:46:29 -0300, Alan Chaney
escreveu:
I'm a complete newbie to T5. I need to develop my own component to go
into a page. Could someone please direct me to an example on the web.
The component is very simple - it will just inject HTML from an external
source.
Writing components in T5 is very simple. A good source of examples is
http://jumpstart.doublenegative.com.au:8080/jumpstart/.
In your case, you need to pull HTML from an external source. For this, I
recommend Apache HttpClient. Once you have the needed HTML in a String,
you'll need to write it to the output. This is done using a
MarkupWriter. This is a component I use in my projects. Look at it to
see how you can use a MarkupWriter. You'll need to use
MarkupWriter.writeRaw() instead of write(), as the latter encodes the
strings (< into <, etc).
public class Message {
/**
* Message to be shown.
*/
@Parameter(required = true)
private String message;
@BeforeRenderTemplate
public boolean render(MarkupWriter writer) {
if (message != null && message.trim().length() > 0) {
writer.element("div", "class", "t-crud-message");
writer.element("p");
writer.write(message);
writer.end(); // p
writer.end(); // div
}
return false;
}
}
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Re: T5: Newbie
Em Tue, 29 Sep 2009 13:46:29 -0300, Alan Chaney
escreveu:
I'm a complete newbie to T5. I need to develop my own component to go
into a page. Could someone please direct me to an example on the web.
The component is very simple - it will just inject HTML from an external
source.
Writing components in T5 is very simple. A good source of examples is
http://jumpstart.doublenegative.com.au:8080/jumpstart/.
In your case, you need to pull HTML from an external source. For this, I
recommend Apache HttpClient. Once you have the needed HTML in a String,
you'll need to write it to the output. This is done using a MarkupWriter.
This is a component I use in my projects. Look at it to see how you can
use a MarkupWriter. You'll need to use MarkupWriter.writeRaw() instead of
write(), as the latter encodes the strings (< into <, etc).
public class Message {
/**
* Message to be shown.
*/
@Parameter(required = true)
private String message;
@BeforeRenderTemplate
public boolean render(MarkupWriter writer) {
if (message != null && message.trim().length() > 0) {
writer.element("div", "class", "t-crud-message");
writer.element("p");
writer.write(message);
writer.end(); // p
writer.end(); // div
}
return false;
}
}
--
Thiago H. de Paula Figueiredo
Independent Java consultant, developer, and instructor
http://www.arsmachina.com.br/thiago
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T5: Newbie
I'm a complete newbie to T5. I need to develop my own component to go into a page. Could someone please direct me to an example on the web. The component is very simple - it will just inject HTML from an external source. Thanks Alan Chaney - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: newbie question about loop
Thiago, thanks, so I make no change to the code, but internally I'm happy ;)
And about moving logic... maybe I can...
${ getViewPosition(position) }
and in .java I do:
getViewPosition(int aNumber) {
return aNumber + 1;
}
I mean... maybe it's better because I don't override getter of a
property (position)
On Fri, Sep 4, 2009 at 2:37 PM, Thiago H. de Paula
Figueiredo wrote:
> Em Fri, 04 Sep 2009 14:33:16 -0300, Alfonso Quiroga
> escreveu:
>>
>> public int getPosition() {
>> return position + 1;
>> }
>
> This is not a hack: it's moving logic from the template to a class, and
> that's a Good Thing. :)
>
> --
> Thiago H. de Paula Figueiredo
> Independent Java consultant, developer, and instructor
> http://www.arsmachina.com.br/thiago
>
> -
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
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Re: newbie question about loop
Em Fri, 04 Sep 2009 14:33:16 -0300, Alfonso Quiroga
escreveu:
public int getPosition() {
return position + 1;
}
This is not a hack: it's moving logic from the template to a class, and
that's a Good Thing. :)
--
Thiago H. de Paula Figueiredo
Independent Java consultant, developer, and instructor
http://www.arsmachina.com.br/thiago
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newbie question about loop
Hi! I am looping and I need the "index" position, but index starts in
0, and I want to show it in screen starting in 1, so... I have:
${position}
That works but starts in 0 I tried ${position + 1} but didn't work
The only hack I found, is declaring a special getter of "position" in
the page, like this:
public int getPosition() {
return position + 1;
}
is this the real solution? thanks!
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RE: Newbie questiones
The more probable thing is that I am the dumb. When I tried before to do it, it was failing but maybe it was another thing and I got confused and thought that Enums couldn't be passed to another pages. I was thinking until this evening (I read something about it somewhere) that only primitive types, theirs wrappers and String could be passed and that you had to convert the Date, Calendar and Enum objects. By your answer, I guess I was wrong. Could you please confirm it to me? Which are the no-conversion-types and the another ones? > From: josmar52...@gmail.com > Date: Thu, 3 Sep 2009 17:45:31 -0400 > Subject: Re: Newbie questiones > To: users@tapestry.apache.org > > Maybe this is a dumb question, but why can't you just pass the Enum instead > of converting to a String, then passing, the reconverting back to Enum? > > > On Thu, Sep 3, 2009 at 5:17 PM, Joshua Martin wrote: > > > Are you trying to pass the value of a Select to another page? > > > > > > > > On Thu, Sep 3, 2009 at 5:14 PM, Madtyn wrote: > > > >> I'm experimenting and trying all kinds of things and I think the > >> problem I have is when passing Enums to the EventContext. Although I > >> do before the Enum -> String conversion and then set the String value > >> in the destination page and return as a String in the onPassivate, > >> when I get the String value before converting it to Enum again, this > >> makes something fail. > >> > >> I can't understand why it did work when I didn't used the > >> EventContext and why it does fail now. > >> > >> > >> Anyone does know about an efficient way to pass the Enums from the > >> select component on the first page to the EventContext to the second > >> injected page? > >> > >> I know I could use a @Persist annotation, but it involves some > >> details I would prefer avoiding. Some sample code would be great. > >> > >> Thanks to everyone > >> > >> - > >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > >> For additional commands, e-mail: users-h...@tapestry.apache.org > >> > >> > > > > > > -- > > _ > > > > Joshua S. Martin > > > > > > CONFIDENTIALITY NOTE: This e-mail message, including any attachment(s), > > contains information that may be confidential, protected by the attorney > > client or other legal privileges, and or proprietary non public information. > > If you are not an intended recipient of this message or an authorized > > assistant to an intended recipient, please notify the sender by replying to > > this message and then delete it from your system. Use, dissemination, > > distribution, or reproduction of this message and or any of its attachments > > (if any) by unintended recipients is not authorized and may be unlawful. > > > > > > -- > _ > > Joshua S. Martin > > > CONFIDENTIALITY NOTE: This e-mail message, including any attachment(s), > contains information that may be confidential, protected by the attorney > client or other legal privileges, and or proprietary non public information. > If you are not an intended recipient of this message or an authorized > assistant to an intended recipient, please notify the sender by replying to > this message and then delete it from your system. Use, dissemination, > distribution, or reproduction of this message and or any of its attachments > (if any) by unintended recipients is not authorized and may be unlawful. _ Descárgate Internet Explorer 8 ¡Y gana gratis viajes con Spanair! http://www.vivelive.com/spanair
Re: Newbie questiones
Maybe this is a dumb question, but why can't you just pass the Enum instead of converting to a String, then passing, the reconverting back to Enum? On Thu, Sep 3, 2009 at 5:17 PM, Joshua Martin wrote: > Are you trying to pass the value of a Select to another page? > > > > On Thu, Sep 3, 2009 at 5:14 PM, Madtyn wrote: > >> I'm experimenting and trying all kinds of things and I think the >> problem I have is when passing Enums to the EventContext. Although I >> do before the Enum -> String conversion and then set the String value >> in the destination page and return as a String in the onPassivate, >> when I get the String value before converting it to Enum again, this >> makes something fail. >> >> I can't understand why it did work when I didn't used the >> EventContext and why it does fail now. >> >> >> Anyone does know about an efficient way to pass the Enums from the >> select component on the first page to the EventContext to the second >> injected page? >> >> I know I could use a @Persist annotation, but it involves some >> details I would prefer avoiding. Some sample code would be great. >> >> Thanks to everyone >> >> - >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >> For additional commands, e-mail: users-h...@tapestry.apache.org >> >> > > > -- > _ > > Joshua S. Martin > > > CONFIDENTIALITY NOTE: This e-mail message, including any attachment(s), > contains information that may be confidential, protected by the attorney > client or other legal privileges, and or proprietary non public information. > If you are not an intended recipient of this message or an authorized > assistant to an intended recipient, please notify the sender by replying to > this message and then delete it from your system. Use, dissemination, > distribution, or reproduction of this message and or any of its attachments > (if any) by unintended recipients is not authorized and may be unlawful. > -- _ Joshua S. Martin CONFIDENTIALITY NOTE: This e-mail message, including any attachment(s), contains information that may be confidential, protected by the attorney client or other legal privileges, and or proprietary non public information. If you are not an intended recipient of this message or an authorized assistant to an intended recipient, please notify the sender by replying to this message and then delete it from your system. Use, dissemination, distribution, or reproduction of this message and or any of its attachments (if any) by unintended recipients is not authorized and may be unlawful.
Re: Newbie questions
More than one select. The problem is that the model of the select is an Enum made by myself. As I explained, when I did the conversion to String and used the parameter by parameter onPassivate()-onActivate way of doing it, it worked. But using the EventContext is going to get me more than nervous :-(. 2009/9/3, Joshua Martin : > Are you trying to pass the value of a Select to another page? > > > On Thu, Sep 3, 2009 at 5:14 PM, Madtyn wrote: > >> I'm experimenting and trying all kinds of things and I think the >> problem I have is when passing Enums to the EventContext. Although I >> do before the Enum -> String conversion and then set the String value >> in the destination page and return as a String in the onPassivate, >> when I get the String value before converting it to Enum again, this >> makes something fail. >> >> I can't understand why it did work when I didn't used the >> EventContext and why it does fail now. >> >> >> Anyone does know about an efficient way to pass the Enums from the >> select component on the first page to the EventContext to the second >> injected page? >> >> I know I could use a @Persist annotation, but it involves some >> details I would prefer avoiding. Some sample code would be great. >> >> Thanks to everyone >> >> - >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >> For additional commands, e-mail: users-h...@tapestry.apache.org >> >> > > > -- > _ > > Joshua S. Martin > > > CONFIDENTIALITY NOTE: This e-mail message, including any attachment(s), > contains information that may be confidential, protected by the attorney > client or other legal privileges, and or proprietary non public information. > If you are not an intended recipient of this message or an authorized > assistant to an intended recipient, please notify the sender by replying to > this message and then delete it from your system. Use, dissemination, > distribution, or reproduction of this message and or any of its attachments > (if any) by unintended recipients is not authorized and may be unlawful. > - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Newbie questiones
Are you trying to pass the value of a Select to another page? On Thu, Sep 3, 2009 at 5:14 PM, Madtyn wrote: > I'm experimenting and trying all kinds of things and I think the > problem I have is when passing Enums to the EventContext. Although I > do before the Enum -> String conversion and then set the String value > in the destination page and return as a String in the onPassivate, > when I get the String value before converting it to Enum again, this > makes something fail. > > I can't understand why it did work when I didn't used the > EventContext and why it does fail now. > > > Anyone does know about an efficient way to pass the Enums from the > select component on the first page to the EventContext to the second > injected page? > > I know I could use a @Persist annotation, but it involves some > details I would prefer avoiding. Some sample code would be great. > > Thanks to everyone > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > > -- _ Joshua S. Martin CONFIDENTIALITY NOTE: This e-mail message, including any attachment(s), contains information that may be confidential, protected by the attorney client or other legal privileges, and or proprietary non public information. If you are not an intended recipient of this message or an authorized assistant to an intended recipient, please notify the sender by replying to this message and then delete it from your system. Use, dissemination, distribution, or reproduction of this message and or any of its attachments (if any) by unintended recipients is not authorized and may be unlawful.
Re: Newbie questiones
I'm experimenting and trying all kinds of things and I think the problem I have is when passing Enums to the EventContext. Although I do before the Enum -> String conversion and then set the String value in the destination page and return as a String in the onPassivate, when I get the String value before converting it to Enum again, this makes something fail. I can't understand why it did work when I didn't used the EventContext and why it does fail now. Anyone does know about an efficient way to pass the Enums from the select component on the first page to the EventContext to the second injected page? I know I could use a @Persist annotation, but it involves some details I would prefer avoiding. Some sample code would be great. Thanks to everyone - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Newbie questions
Hi. I made the mvn clean and tried again to run the app but the same
error keeps on.
/* on the FindSocios page */-
showSocios.setSocioSearchType(socioSearchType.toString()); //LINE 122
the stacktrace leads to here, the only hint I have
showSocios.setDateSearchType(dateSearchType.toString());
showSocios.setCatSearchType(catSearchType.toString());
switch(socioSearchType) {
case ALL:
return showSocios;
case BYLOGIN:
showSocios.setLogin(login);
return showSocios;
case BYDNI:
showSocios.setDni(dni);
return showSocios;
/* on the ShowSocios page*/--
The onActivate() signature when receiving is:
void onActivate(EventContext context) throws ParseException {
this.idServ = context.get(Long.class, 3);
this.login= context.get(String.class, 5);
this.dni= context.get(String.class, 6);
...and so on
}
java.lang.VerifyError
(class: es/udc/madtyn/gimnasio/web/pages/show/ShowSocios, method:
onActivate signature: (Lorg/apache/tapestry5/EventContext;)V) Illegal
constant pool index
Stack trace:
org.apache.tapestry5.internal.structure.InternalComponentResourcesImpl.(InternalComponentResourcesImpl.java:85)
org.apache.tapestry5.internal.structure.ComponentPageElementImpl.(ComponentPageElementImpl.java:589)
org.apache.tapestry5.internal.structure.ComponentPageElementImpl.(ComponentPageElementImpl.java:602)
org.apache.tapestry5.internal.services.PageElementFactoryImpl.newRootComponentElement(PageElementFactoryImpl.java:266)
org.apache.tapestry5.internal.services.PageLoaderProcessor.loadRootComponent(PageLoaderProcessor.java:412)
org.apache.tapestry5.internal.services.PageLoaderProcessor.loadPage(PageLoaderProcessor.java:390)
org.apache.tapestry5.internal.services.PageLoaderImpl.loadPage(PageLoaderImpl.java:59)
org.apache.tapestry5.internal.services.PagePoolCache.checkout(PagePoolCache.java:210)
org.apache.tapestry5.internal.services.PagePoolImpl.checkout(PagePoolImpl.java:99)
org.apache.tapestry5.internal.services.RequestPageCacheImpl.get(RequestPageCacheImpl.java:51)
org.apache.tapestry5.internal.services.ComponentSourceImpl.getPage(ComponentSourceImpl.java:79)
es.udc.madtyn.gimnasio.web.pages.find.FindSocios._$read_inject_page_showSocios(FindSocios.java)
es.udc.madtyn.gimnasio.web.pages.find.FindSocios.onSubmitFromBusquedaForm(FindSocios.java:122)
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Re: Newbie questions
Em Thu, 03 Sep 2009 08:40:53 -0300, Martin Torre Castro escreveu: Thank you very much Thiago. You're welcome! EventContext is working ok when I'm sending data from the page to the same page. But if I send data from another page and I'm setting the EventContext parameters as before is show an error: method onActivate signature: (Lorg/apache/tapestry/EventContext;)V) Illegal constant pool index This is a compilation or class manipulation issue. Try recompiling your application. It looks like you're trying to receive an array of EventContext in your onActivate method: that's not correct. It should be onActivate(EventContext context). The context value can't be an EventContext (something I guess it's fixed in the next Tapestry version). Do I have to set the onActivate parameters one by one as I usually did or is better to make a setContext method in the page receiving the data? If you use a method other than onActivate to recevie data, it's a valid choice, but you're not using the activation context. -- Thiago H. de Paula Figueiredo Independent Java consultant, developer, and instructor http://www.arsmachina.com.br/thiago - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
RE: Newbie questions
Thank you very much Thiago. EventContext is working ok when I'm sending data from the page to the same page. But if I send data from another page and I'm setting the EventContext parameters as before is show an error: method onActivate signature: (Lorg/apache/tapestry/EventContext;)V) Illegal constant pool index Do I have to set the onActivate parameters one by one as I usually did or is better to make a setContext method in the page receiving the data? If so, how do I implement the setter? With a constructor of ArrayEventContext? Thank you very much again. I really aprecciate the help of all you guys. It's saving my life! _ Con Vodafone disfruta de Hotmail gratis en tu móvil. ¡Pruébalo! http://serviciosmoviles.es.msn.com/hotmail/vodafone.aspx
Re: Newbie questions
Em Wed, 02 Sep 2009 16:30:44 -0300, Martin Torre Castro escreveu: Hello, I have some doubts I can't solve about passing values between pages and don't understand as I wish.Maybe you could help me. Hi! 1.-When I've got more than one onActivate() for a page with different kinds of arguments, for example: [...] Use a single onActivate(EventContext context) method. It will be invoked with any number of parameters. EventContext.getCount() will give you the number of parameters and EventContext.get(Class typeToConvert, int index) will return the parameter values. 2.-About catching the values from selects and texfields, I've seen some code using attributes on Java with _attributeName linking these variables to the values on the html components. This is a convention on Tapestry that makes it to find automatically the so _named fields or I'm missing something? This _fieldName is a field naming convention that Howard, the framework creator and main committer, used to follow. Tapestry doesn't treat underscored-prefixed fields differently from non-undescored-prefixed ones. -- Thiago H. de Paula Figueiredo Independent Java consultant, developer, and instructor http://www.arsmachina.com.br/thiago - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Newbie questions
Hello, I have some doubts I can't solve about passing values between pages
and don't understand as I wish.Maybe you could help me.
1.-When I've got more than one onActivate() for a page with different kinds of
arguments, for example:
onActivate() { ...some_code_here... }
onActivate(Long l) {...some_code_here...}
onActivate(String s) {...some_code_here...}
onActivate(String s1, String2) {...some_code_here...}
How can I know which one of them is going to be called? Is it possible for
more than one to be called when loading the same page? If this is true, which
order do they follow? When I use a PageLink t:context="numberField" it calls
only one of the onActivate, but in other pages I'm finding non-predictable
behaviours for me.
If I have a Object[] onPassivate() for example, can I do
Object onPassivate() {
if(condition) return new Object[] {a.toString(), b.toString()}
elsereturn new Object[] {c} // C being a Long Object
}
and catch the different cases by separate?
2.-About catching the values from selects and texfields, I've seen some code
using attributes on Java with _attributeName linking these variables to the
values on the html components. This is a convention on Tapestry that makes it
to find automatically the so _named fields or I'm missing something?
_
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Re: newbie needs some advice/ build-in components not loaded by server
It looks like you have some corrupted JAR or messed up dependencies. By the way, instead of using JBoss from the beginning, try using Jetty. It won't make any difference while developing your web interface in Tapestry, but it will make solve some common environment problems easier. -- Thiago - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
newbie needs some advice/ build-in components not loaded by server
Hi all,
I have been trying for 3 days now to work out the easy example from
the site for Tapestry 5.
Index.tml
---
http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
tutorial1 Start Page
tutorial1 Start Page
This is the start page for this application, a good place
to start your modifications.
Just to prove this is live:
The current time is: ${currentTime}.
[refresh]
and I removed all error messages until this very last one. I use
Eclipse and JBOSS 5.0.1 GA to try and build my own small app after the
examples, but I ran into a problem which I did not find on any of the
mailing lists nor in the archive. The app finds my pages/Index.java
class and the Index.tml alright and ${currentTime} is rendered but as
soon as I add any tag here I get an error.
"Unable to resolve 'pagelink' to a component class name. Available
component types: (none)."
and after that I get the same error for 'ExceptionReport' which of
course is also a component...
--
I really don't know what else to do ...
Has anyone of you an idea why the components are not loaded? I know
they are in the core.jar as the Filter class is, but they are
obviously not found anyway
starting info of console has no error:
--
14:17:17,109 INFO [ComponentClassResolver] Available pages:
(blank): de.aops.pages.Index
Index: de.aops.pages.Index
14:17:17,140 INFO [TapestryFilter] Startup status:Application
'tapestry' (Tapestry version 5.0.18).
Startup time: 422 ms to build IoC Registry, 1.141 ms overall.
Startup services status:
ActionRenderResponseGenerator: DEFINED
AjaxComponentEventRequestHandler: DEFINED
AjaxComponentEventResultProcessor: DEFINED
AjaxPartialResponseRenderer: DEFINED
Alias: REAL
AliasOverrides: REAL
ApplicationDefaults: REAL
ApplicationGlobals: REAL
ApplicationInitializer: REAL
ApplicationStateManager: DEFINED
ApplicationStatePersistenceStrategySource: DEFINED
AspectDecorator: DEFINED
AssetBindingFactory: DEFINED
AssetObjectProvider: REAL
AssetSource: VIRTUAL
BaseURLSource: DEFINED
BeanBlockOverrideSource: DEFINED
BeanBlockSource: DEFINED
BeanModelSource: DEFINED
BindingSource: DEFINED
ChainBuilder: VIRTUAL
ClassFactory: BUILTIN
ClassNameLocator: REAL
ClasspathAssetAliasManager: DEFINED
ClasspathAssetFactory: DEFINED
ClasspathURLConverter: REAL
ClientPersistentFieldStorage: DEFINED
ClientPersistentFieldStrategy: DEFINED
ComponentClassCache: DEFINED
ComponentClassFactory: DEFINED
ComponentClassResolver: REAL
ComponentClassTransformWorker: DEFINED
ComponentClassTransformer: VIRTUAL
ComponentDefaultProvider: DEFINED
ComponentEventRequestHandler: DEFINED
ComponentEventResultProcessor: DEFINED
ComponentInstanceResultProcessor: DEFINED
ComponentInstantiatorSource: REAL
ComponentInvocationMap: DEFINED
ComponentMessagesSource: DEFINED
ComponentSource: DEFINED
ComponentTemplateSource: VIRTUAL
Context: DEFINED
ContextAssetFactory: DEFINED
ContextPathEncoder: DEFINED
ContextValueEncoder: DEFINED
CookieSink: DEFINED
CookieSource: DEFINED
Cookies: DEFINED
CtClassSource: DEFINED
DataTypeAnalyzer: DEFINED
DefaultDataTypeAnalyzer: DEFINED
DefaultFileItemFactory: DEFINED
DefaultImplementationBuilder: VIRTUAL
EndOfRequestListenerHub: DEFINED
Environment: VIRTUAL
EnvironmentalShadowBuilder: VIRTUAL
ExceptionAnalyzer: DEFINED
ExceptionTracker: DEFINED
FactoryDefaults: REAL
FieldTranslatorSour
Re: T5 newbie books/tutorials and a couple of questions?
Kevin,
I, too, would recommend using a new entity to resolve the many-to-many
into a pair of one-to-many relationships. But please don't ask me to
justify that statement - I came to the conclusion too long ago to
remember the reasons. All I remember is that it's less pain in the
long run (and you'll keep more of your hair).
grep JumpStart for many-to-many and you'll find the UserRole example.
Regards,
Geoff
On 04/01/2009, at 4:16 AM, Jonathan Barker wrote:
Kevin,
Almost three years ago, I climbed learning curves for T4 (and
Hivemind),
Spring, Acegi, and Hibernate simultaneously. It was... challenging.
Make sure you really need ManyToMany with Hibernate. Often, two
OneToMany
relationships will suffice.
Take your time with Hibernate. See how the different options result
in
different implementations (in the database) of relationships. Reverse
engineer an existing database and see what Hibernate gives you. I
think I
know Hibernate pretty well, and yet I keep the reference guide up
whenever
I'm working with it - even with content-assist. Oh, and take some
time to
figure out how you are going to implement equals() and hashCode() -
those
are important questions with Hibernate.
Have fun!
Jonathan
-Original Message-
From: dok...@phideaux.rawfeddogs.net
[mailto:dok...@phideaux.rawfeddogs.net] On Behalf Of Kevin Monceaux
Sent: Saturday, January 03, 2009 00:58
To: Tapestry users
Subject: RE: T5 newbie books/tutorials and a couple of questions?
Jonathan,
On Fri, 2 Jan 2009, Jonathan Barker wrote:
Search the list for the Jumpstart application. It has been kept
right
up to date with the latest release of T5. I think you will find
it has
many good examples. (Also, search the Wiki for titles with
"Tapestry5".
It's not all up to date, but there's some great stuff.)
It looks like there's plenty there to keep me busy for a while. It
doesn't seem to have any ManyToMany relation examples. The
following in
the Jumpstart root directory:
# find . -name "*.java" -exec grep ManyToMany {} \;
returns nothing. But, it does have a few OneToMany relations, which
should be close enough to get me started.
Searching the wiki for ManyToMany also turned up next to nothing. It
turned up a couple of pages, but they just mentioned OneToMany,
ManyToMany, etc., in passing without any actual code examples of the
annotations. I was sure I saw a few examples in the tapestry5 doc
section. Is the main Tapestry site indexed by Google? A Google
search
for:
site:tapestry.apache.org/tapestry5 ManyToMany
got no hits at all.
I'm not sure you really want a grid for what you have displayed, but
rather
Loops generating the tables on your own. Because you have both
column
and
row groupings (COLSPAN,ROWSPAN) on the pages you listed, I'm not
sure
how
you would do things like apply sorting.
I suspected that might be the case. The grid component is impressive
enough as it is. If it could "magically" handle multi-level
hierarchical
data I might not know how to act. :-) With Django I'm currently
generating those pages with nested loops. Before Django I gave
ASP.NET(via Mono on a FreeBSD box) a try and was generating those
pages by
dumping the data to XML and using XSLT.
Hibernate has a learning curve all its own, so if you're not
familiar
with it, take some time to learn it on its own. At least be
prepared
for some hair-pulling if you try to learn both Tapestry and
Hibernate at
the same time.
I'm a relative newbie to Tapestry, Hibernate, and Java. It might
be a
good thing that I have very little hair. I figure if I'm going to
go bald
some day I might as well beat nature to it. I alternate between
clipping
it as short as clippers will clip it, and shaving my head. I've
let it
grow out a bit for winter. Maybe I should shave it before Hibernate
drives me to trying to pull what little I have left out. :-)
Kevin
http://www.RawFedDogs.net
http://www.WacoAgilityGroup.org
Bruceville, TX
Si hoc legere scis nimium eruditionis habes.
Longum iter est per praecepta, breve et efficax per exempla!!!
-
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Re: T5 newbie books/tutorials and a couple of questions?
Kevin,
I'm a believer in Samson and Delilah. Cutting your hair is making you
weak! As a chess player, I never play chess the week after I get a
haircut, as I just loose. Also, Garry Kasparov, former world champion,
used to say that the brain worked better if it was 1 degree warmer than
the rest of the body. So if you must shave your head, at least wear a
woolly hat. Thinking caps are also good!
Ciao,
Jonathan
On 03/01/2009 05:57, Kevin Monceaux wrote:
Jonathan,
On Fri, 2 Jan 2009, Jonathan Barker wrote:
Search the list for the Jumpstart application. It has been kept
right up to date with the latest release of T5. I think you will
find it has many good examples. (Also, search the Wiki for titles
with "Tapestry5". It's not all up to date, but there's some great
stuff.)
It looks like there's plenty there to keep me busy for a while. It
doesn't seem to have any ManyToMany relation examples. The following
in the Jumpstart root directory:
# find . -name "*.java" -exec grep ManyToMany {} \;
returns nothing. But, it does have a few OneToMany relations, which
should be close enough to get me started.
Searching the wiki for ManyToMany also turned up next to nothing. It
turned up a couple of pages, but they just mentioned OneToMany,
ManyToMany, etc., in passing without any actual code examples of the
annotations. I was sure I saw a few examples in the tapestry5 doc
section. Is the main Tapestry site indexed by Google? A Google
search for:
site:tapestry.apache.org/tapestry5 ManyToMany
got no hits at all.
I'm not sure you really want a grid for what you have displayed, but
rather
Loops generating the tables on your own. Because you have both
column and
row groupings (COLSPAN,ROWSPAN) on the pages you listed, I'm not sure
how
you would do things like apply sorting.
I suspected that might be the case. The grid component is impressive
enough as it is. If it could "magically" handle multi-level
hierarchical data I might not know how to act. :-) With Django I'm
currently generating those pages with nested loops. Before Django I
gave ASP.NET(via Mono on a FreeBSD box) a try and was generating those
pages by dumping the data to XML and using XSLT.
Hibernate has a learning curve all its own, so if you're not familiar
with it, take some time to learn it on its own. At least be prepared
for some hair-pulling if you try to learn both Tapestry and Hibernate
at the same time.
I'm a relative newbie to Tapestry, Hibernate, and Java. It might be a
good thing that I have very little hair. I figure if I'm going to go
bald some day I might as well beat nature to it. I alternate between
clipping it as short as clippers will clip it, and shaving my head.
I've let it grow out a bit for winter. Maybe I should shave it before
Hibernate drives me to trying to pull what little I have left out. :-)
Kevin
http://www.RawFedDogs.net
http://www.WacoAgilityGroup.org
Bruceville, TX
Si hoc legere scis nimium eruditionis habes.
Longum iter est per praecepta, breve et efficax per exempla!!!
-
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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: T5 newbie books/tutorials and a couple of questions?
Kevin,
Almost three years ago, I climbed learning curves for T4 (and Hivemind),
Spring, Acegi, and Hibernate simultaneously. It was... challenging.
Make sure you really need ManyToMany with Hibernate. Often, two OneToMany
relationships will suffice.
Take your time with Hibernate. See how the different options result in
different implementations (in the database) of relationships. Reverse
engineer an existing database and see what Hibernate gives you. I think I
know Hibernate pretty well, and yet I keep the reference guide up whenever
I'm working with it - even with content-assist. Oh, and take some time to
figure out how you are going to implement equals() and hashCode() - those
are important questions with Hibernate.
Have fun!
Jonathan
> -Original Message-
> From: dok...@phideaux.rawfeddogs.net
> [mailto:dok...@phideaux.rawfeddogs.net] On Behalf Of Kevin Monceaux
> Sent: Saturday, January 03, 2009 00:58
> To: Tapestry users
> Subject: RE: T5 newbie books/tutorials and a couple of questions?
>
> Jonathan,
>
> On Fri, 2 Jan 2009, Jonathan Barker wrote:
>
> > Search the list for the Jumpstart application. It has been kept right
> > up to date with the latest release of T5. I think you will find it has
> > many good examples. (Also, search the Wiki for titles with "Tapestry5".
> > It's not all up to date, but there's some great stuff.)
>
> It looks like there's plenty there to keep me busy for a while. It
> doesn't seem to have any ManyToMany relation examples. The following in
> the Jumpstart root directory:
>
> # find . -name "*.java" -exec grep ManyToMany {} \;
>
> returns nothing. But, it does have a few OneToMany relations, which
> should be close enough to get me started.
>
> Searching the wiki for ManyToMany also turned up next to nothing. It
> turned up a couple of pages, but they just mentioned OneToMany,
> ManyToMany, etc., in passing without any actual code examples of the
> annotations. I was sure I saw a few examples in the tapestry5 doc
> section. Is the main Tapestry site indexed by Google? A Google search
> for:
>
> site:tapestry.apache.org/tapestry5 ManyToMany
>
> got no hits at all.
>
> > I'm not sure you really want a grid for what you have displayed, but
> rather
> > Loops generating the tables on your own. Because you have both column
> and
> > row groupings (COLSPAN,ROWSPAN) on the pages you listed, I'm not sure
> how
> > you would do things like apply sorting.
>
> I suspected that might be the case. The grid component is impressive
> enough as it is. If it could "magically" handle multi-level hierarchical
> data I might not know how to act. :-) With Django I'm currently
> generating those pages with nested loops. Before Django I gave
> ASP.NET(via Mono on a FreeBSD box) a try and was generating those pages by
> dumping the data to XML and using XSLT.
>
> > Hibernate has a learning curve all its own, so if you're not familiar
> > with it, take some time to learn it on its own. At least be prepared
> > for some hair-pulling if you try to learn both Tapestry and Hibernate at
> > the same time.
>
> I'm a relative newbie to Tapestry, Hibernate, and Java. It might be a
> good thing that I have very little hair. I figure if I'm going to go bald
> some day I might as well beat nature to it. I alternate between clipping
> it as short as clippers will clip it, and shaving my head. I've let it
> grow out a bit for winter. Maybe I should shave it before Hibernate
> drives me to trying to pull what little I have left out. :-)
>
>
>
> Kevin
> http://www.RawFedDogs.net
> http://www.WacoAgilityGroup.org
> Bruceville, TX
>
> Si hoc legere scis nimium eruditionis habes.
> Longum iter est per praecepta, breve et efficax per exempla!!!
>
>
> -
> 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: T5 newbie books/tutorials and a couple of questions?
Jonathan,
On Fri, 2 Jan 2009, Jonathan Barker wrote:
Search the list for the Jumpstart application. It has been kept right
up to date with the latest release of T5. I think you will find it has
many good examples. (Also, search the Wiki for titles with "Tapestry5".
It's not all up to date, but there's some great stuff.)
It looks like there's plenty there to keep me busy for a while. It
doesn't seem to have any ManyToMany relation examples. The following in
the Jumpstart root directory:
# find . -name "*.java" -exec grep ManyToMany {} \;
returns nothing. But, it does have a few OneToMany relations, which
should be close enough to get me started.
Searching the wiki for ManyToMany also turned up next to nothing. It
turned up a couple of pages, but they just mentioned OneToMany,
ManyToMany, etc., in passing without any actual code examples of the
annotations. I was sure I saw a few examples in the tapestry5 doc
section. Is the main Tapestry site indexed by Google? A Google search
for:
site:tapestry.apache.org/tapestry5 ManyToMany
got no hits at all.
I'm not sure you really want a grid for what you have displayed, but rather
Loops generating the tables on your own. Because you have both column and
row groupings (COLSPAN,ROWSPAN) on the pages you listed, I'm not sure how
you would do things like apply sorting.
I suspected that might be the case. The grid component is impressive
enough as it is. If it could "magically" handle multi-level hierarchical
data I might not know how to act. :-) With Django I'm currently
generating those pages with nested loops. Before Django I gave
ASP.NET(via Mono on a FreeBSD box) a try and was generating those pages by
dumping the data to XML and using XSLT.
Hibernate has a learning curve all its own, so if you're not familiar
with it, take some time to learn it on its own. At least be prepared
for some hair-pulling if you try to learn both Tapestry and Hibernate at
the same time.
I'm a relative newbie to Tapestry, Hibernate, and Java. It might be a
good thing that I have very little hair. I figure if I'm going to go bald
some day I might as well beat nature to it. I alternate between clipping
it as short as clippers will clip it, and shaving my head. I've let it
grow out a bit for winter. Maybe I should shave it before Hibernate
drives me to trying to pull what little I have left out. :-)
Kevin
http://www.RawFedDogs.net
http://www.WacoAgilityGroup.org
Bruceville, TX
Si hoc legere scis nimium eruditionis habes.
Longum iter est per praecepta, breve et efficax per exempla!!!
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
RE: T5 newbie books/tutorials and a couple of questions?
Search the list for the Jumpstart application. It has been kept right up to date with the latest release of T5. I think you will find it has many good examples. (Also, search the Wiki for titles with "Tapestry5". It's not all up to date, but there's some great stuff.) I'm not sure you really want a grid for what you have displayed, but rather Loops generating the tables on your own. Because you have both column and row groupings (COLSPAN,ROWSPAN) on the pages you listed, I'm not sure how you would do things like apply sorting. You could override the cell contents to come up with some really custom stuff, and you can even put grids within cells of other grids. The annotations you mention (like @OneToMany) are part of Hibernate Annotations, and there is a tapestry-hibernate module for easy integration of Hibernate. I do my Hibernate integration with Spring (and tapestry-spring), but it will make life simpler if you can do it with tapestry-hibernate. In the end, it doesn't really matter to Tapestry how you construct your object graph. Hibernate has a learning curve all its own, so if you're not familiar with it, take some time to learn it on its own. At least be prepared for some hair-pulling if you try to learn both Tapestry and Hibernate at the same time. Jonathan > -Original Message- > From: dok...@phideaux.rawfeddogs.net > [mailto:dok...@phideaux.rawfeddogs.net] On Behalf Of Kevin Monceaux > Sent: Friday, January 02, 2009 13:51 > To: Tapestry Users > Subject: T5 newbie books/tutorials and a couple of questions? > > Tapestry Fans, > > I've been tinkering with Tapestry a little bit off and on but am still > pretty much a complete newbie. > > In the past I've tried a few other Java frameworks, but a framework that > requires more lines of XML configuration than lines of source code never > made any sense to me. > > I've also tinkered a bit with various "script" based frameworks like Ruby > on Rails and Django. At the moment I have two websites I act as webmaster > for. My personal web site is currently a mixture of PHP and PSP(Pascal > Server Pages). Actually I think PSP is now known as PWU - Pascal Web > Units. The second is a local canine agility group's web site which is > currently Django based. I'm considering converting both to Tapestry. > > In the past I purchased the PDF version of Enjoying Web Development with > Tapestry and went through part of it with Tapestry 4. That was quite a > while back and don't really remember any of it, which is probably a good > thing considering how different Tapestry 5 is. > > I've gone through the Tapestry 5 tutorial a few times and was thrilled to > recently discover it now has some database examples. The last page of the > tutorial says: > > ... but Tapestry and this tutorial are a work in progress, so stay > patient, and check out the other Tapestry tutorials and resources > available on the Tapestry 5 home page. > > I checked the Tapestry 5 home page but couldn't find any other tutorials. > I'm anxiously awaiting other tutorials and/or additional sections of the > current tutorial. > > I purchased "Tapestry 5: Building Web Applications: A step-by-step guide > to Java Web development with the developer-friendly Apache Tapestry > framework" when I first heard about it but was underwhelmed, especially > with it's lack of database examples. Now that the tutorial has got me > going with some database examples, I'm taking another look at that book. > Will all the examples in the book work with the current version of > Tapestry 5 or are there any changes I should be aware of? Are there any > other Tapestry 5 books available now or in the near future? > > Where can I find some relational database examples? I think I came across > a couple of entity examples with annotations along the line of > @ManyToMany, @OneToMany, etc., in the documentation section of the > Tapestry web site but I'm now having trouble finding them again. > > Can the grid component handle hierarchical data? For example, the brags > page on WAG's website currently looks something like: > > http://www.WacoAgilityGroup.org/WAG/Brags/ > > which is pulling data from three different tables. The Members page > currently looks like: > > http://www.WacoAgilityGroup.org/WAG/Members/ > > It's currently a static page but I'm planning to move everything into the > database, which will also involve a few tables. If the grid component can > handle hierarchical data, can someone point me towards some examples? > > > > > Kevin > http://www.RawFedDogs.net > http://www.Wac
Re: T5 newbie books/tutorials and a couple of questions?
There are some on the tapestry wiki, under the Tapestry 5 How-Tos. Christian. On 2-Jan-09, at 13:51 , Kevin Monceaux wrote: Tapestry Fans, I've been tinkering with Tapestry a little bit off and on but am still pretty much a complete newbie. In the past I've tried a few other Java frameworks, but a framework that requires more lines of XML configuration than lines of source code never made any sense to me. I've also tinkered a bit with various "script" based frameworks like Ruby on Rails and Django. At the moment I have two websites I act as webmaster for. My personal web site is currently a mixture of PHP and PSP(Pascal Server Pages). Actually I think PSP is now known as PWU - Pascal Web Units. The second is a local canine agility group's web site which is currently Django based. I'm considering converting both to Tapestry. In the past I purchased the PDF version of Enjoying Web Development with Tapestry and went through part of it with Tapestry 4. That was quite a while back and don't really remember any of it, which is probably a good thing considering how different Tapestry 5 is. I've gone through the Tapestry 5 tutorial a few times and was thrilled to recently discover it now has some database examples. The last page of the tutorial says: ... but Tapestry and this tutorial are a work in progress, so stay patient, and check out the other Tapestry tutorials and resources available on the Tapestry 5 home page. I checked the Tapestry 5 home page but couldn't find any other tutorials. I'm anxiously awaiting other tutorials and/or additional sections of the current tutorial. I purchased "Tapestry 5: Building Web Applications: A step-by-step guide to Java Web development with the developer-friendly Apache Tapestry framework" when I first heard about it but was underwhelmed, especially with it's lack of database examples. Now that the tutorial has got me going with some database examples, I'm taking another look at that book. Will all the examples in the book work with the current version of Tapestry 5 or are there any changes I should be aware of? Are there any other Tapestry 5 books available now or in the near future? Where can I find some relational database examples? I think I came across a couple of entity examples with annotations along the line of @ManyToMany, @OneToMany, etc., in the documentation section of the Tapestry web site but I'm now having trouble finding them again. Can the grid component handle hierarchical data? For example, the brags page on WAG's website currently looks something like: http://www.WacoAgilityGroup.org/WAG/Brags/ which is pulling data from three different tables. The Members page currently looks like: http://www.WacoAgilityGroup.org/WAG/Members/ It's currently a static page but I'm planning to move everything into the database, which will also involve a few tables. If the grid component can handle hierarchical data, can someone point me towards some examples? Kevin http://www.RawFedDogs.net http://www.WacoAgilityGroup.org Bruceville, TX Si hoc legere scis nimium eruditionis habes. Longum iter est per praecepta, breve et efficax per exempla!!! - 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
T5 newbie books/tutorials and a couple of questions?
Tapestry Fans, I've been tinkering with Tapestry a little bit off and on but am still pretty much a complete newbie. In the past I've tried a few other Java frameworks, but a framework that requires more lines of XML configuration than lines of source code never made any sense to me. I've also tinkered a bit with various "script" based frameworks like Ruby on Rails and Django. At the moment I have two websites I act as webmaster for. My personal web site is currently a mixture of PHP and PSP(Pascal Server Pages). Actually I think PSP is now known as PWU - Pascal Web Units. The second is a local canine agility group's web site which is currently Django based. I'm considering converting both to Tapestry. In the past I purchased the PDF version of Enjoying Web Development with Tapestry and went through part of it with Tapestry 4. That was quite a while back and don't really remember any of it, which is probably a good thing considering how different Tapestry 5 is. I've gone through the Tapestry 5 tutorial a few times and was thrilled to recently discover it now has some database examples. The last page of the tutorial says: ... but Tapestry and this tutorial are a work in progress, so stay patient, and check out the other Tapestry tutorials and resources available on the Tapestry 5 home page. I checked the Tapestry 5 home page but couldn't find any other tutorials. I'm anxiously awaiting other tutorials and/or additional sections of the current tutorial. I purchased "Tapestry 5: Building Web Applications: A step-by-step guide to Java Web development with the developer-friendly Apache Tapestry framework" when I first heard about it but was underwhelmed, especially with it's lack of database examples. Now that the tutorial has got me going with some database examples, I'm taking another look at that book. Will all the examples in the book work with the current version of Tapestry 5 or are there any changes I should be aware of? Are there any other Tapestry 5 books available now or in the near future? Where can I find some relational database examples? I think I came across a couple of entity examples with annotations along the line of @ManyToMany, @OneToMany, etc., in the documentation section of the Tapestry web site but I'm now having trouble finding them again. Can the grid component handle hierarchical data? For example, the brags page on WAG's website currently looks something like: http://www.WacoAgilityGroup.org/WAG/Brags/ which is pulling data from three different tables. The Members page currently looks like: http://www.WacoAgilityGroup.org/WAG/Members/ It's currently a static page but I'm planning to move everything into the database, which will also involve a few tables. If the grid component can handle hierarchical data, can someone point me towards some examples? Kevin http://www.RawFedDogs.net http://www.WacoAgilityGroup.org Bruceville, TX Si hoc legere scis nimium eruditionis habes. Longum iter est per praecepta, breve et efficax per exempla!!! - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: (newbie) Tapestry generated
I'm thinking that the current fix is broken, and the right solution
may be that for HTML markup, always use EndTagStyle.REQUIRE. That
means a in a template will render a , but other than
than those minor quibbles, it will work more in line with how
SGML/HTML treats empty elements.
On Tue, Nov 25, 2008 at 6:32 AM, Nicolas Charles <[EMAIL PROTECTED]> wrote:
> You could override the MarkupWriterFactory to prevent the abreviation of the
> tag
> It should look like this
>
> public class XhtmlMarkupWriterFactoryImpl implements MarkupWriterFactory {
> private final String applicationCharset;
> private final MarkupModel xmlModel = new DefaultMarkupModel() {
> private final Set DONT_ABRV = new HashSet(Arrays.asList("b",
> "select"));
> @Override
> public EndTagStyle getEndTagStyle(String element) {
> boolean isDontAbr = DONT_ABRV.contains(element);
> return isDontAbr ? EndTagStyle.REQUIRE : EndTagStyle.ABBREVIATE;
> }
> @Override
> public boolean isXML() {
> return true;
> }
> };
> }
>
> and alias it in the AppModule :
> public static void
> contributeAlias(Configuration>
> configuration,
> @Inject @Symbol(SymbolConstants.CHARSET) final
> String applicationCharset) {
> configuration.add(AliasContribution.create(MarkupWriterFactory.class,
> new XhtmlMarkupWriterFactoryImpl(applicationCharset)));
> }
>
>
> Note that i don't abbreviate the select either, for IE doesn't understand at
> all an empty
>
> Regards
> Nicolas
>
> Peter Stavrinides wrote:
>>
>> Tapestry is meant to generate valid XHTML, which means the tag should be
>> closed, but due to a bug introduced recently it appears not to with certain
>> tags see:
>> https://issues.apache.org/jira/browse/TAP5-333 and vote for it to be
>> fixed, in the meantime use a instead, it will work... I use the
>> same rounded corner trick!
>>
>> cheers,
>> Peter
>>
>> - Original Message -
>> From: "akira" <[EMAIL PROTECTED]>
>> To: users@tapestry.apache.org
>> Sent: Tuesday, 25 November, 2008 2:53:51 AM GMT +02:00 Athens, Beirut,
>> Bucharest, Istanbul
>> Subject: (newbie) Tapestry generated
>>
>> Hi, this is the first time i'm using Tapestry. I'm using a css tricky to
>> make rounded corners, the css uses empty b (bold) to create the rounded
>> corners, when Tapestry generates the html it creates the open b but doesn't
>> create the closing b:
>> what i want:
>> Tapestry generated code:
>> There's someplace where i can configure Tapestry to generate close tags
>> when there is nothing between the tags? TIA.
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>>
>>
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
Howard M. Lewis Ship
Creator Apache Tapestry and Apache HiveMind
-
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Re: (newbie) Tapestry generated
HI, thanks for the reply, i voted for the bug to be fixed and i'm
using the temporarily and i'm going to try Nicolas override
method (didn't test on IE yet).
On Nov 25, 2008, at 11:33 PM, [EMAIL PROTECTED]
wrote:
From: Peter Stavrinides <[EMAIL PROTECTED]>
Date: November 25, 2008 4:12:41 PM JST
To: Tapestry users
Subject: Re: (newbie) Tapestry generated
Tapestry is meant to generate valid XHTML, which means the tag
should be closed, but due to a bug introduced recently it appears
not to with certain tags see:
https://issues.apache.org/jira/browse/TAP5-333 and vote for it to be
fixed, in the meantime use a instead, it will work... I use
the same rounded corner trick!
cheers,
Peter
From: Nicolas Charles <[EMAIL PROTECTED]>
Date: November 25, 2008 11:32:27 PM JST
To: Tapestry users
Subject: Re: (newbie) Tapestry generated
You could override the MarkupWriterFactory to prevent the
abreviation of the tag
It should look like this
public class XhtmlMarkupWriterFactoryImpl implements
MarkupWriterFactory {
private final String applicationCharset;
private final MarkupModel xmlModel = new DefaultMarkupModel()
{ private final Set DONT_ABRV = new
HashSet(Arrays.asList("b", "select"));
@Override
public EndTagStyle getEndTagStyle(String element) {
boolean isDontAbr = DONT_ABRV.contains(element);
return isDontAbr ? EndTagStyle.REQUIRE :
EndTagStyle.ABBREVIATE;
}
@Override
public boolean isXML() {
return true;
}
};
}
and alias it in the AppModule :
public static void
contributeAlias
(Configuration> configuration,
@Inject
@Symbol(SymbolConstants.CHARSET) final String applicationCharset) {
configuration.add(AliasContribution.create(MarkupWriterFactory.class,
new XhtmlMarkupWriterFactoryImpl(applicationCharset)));
}
Note that i don't abbreviate the select either, for IE doesn't
understand at all an empty
Regards
Nicolas
Re: (newbie) Tapestry generated
You could override the MarkupWriterFactory to prevent the abreviation of
the tag
It should look like this
public class XhtmlMarkupWriterFactoryImpl implements MarkupWriterFactory {
private final String applicationCharset;
private final MarkupModel xmlModel = new DefaultMarkupModel() {
private final Set DONT_ABRV = new
HashSet(Arrays.asList("b", "select"));
@Override
public EndTagStyle getEndTagStyle(String element) {
boolean isDontAbr = DONT_ABRV.contains(element);
return isDontAbr ? EndTagStyle.REQUIRE : EndTagStyle.ABBREVIATE;
}
@Override
public boolean isXML() {
return true;
}
};
}
and alias it in the AppModule :
public static void
contributeAlias(Configuration>
configuration,
@Inject @Symbol(SymbolConstants.CHARSET)
final String applicationCharset) {
configuration.add(AliasContribution.create(MarkupWriterFactory.class,
new XhtmlMarkupWriterFactoryImpl(applicationCharset)));
}
Note that i don't abbreviate the select either, for IE doesn't
understand at all an empty
Regards
Nicolas
Peter Stavrinides wrote:
Tapestry is meant to generate valid XHTML, which means the tag should be
closed, but due to a bug introduced recently it appears not to with certain
tags see:
https://issues.apache.org/jira/browse/TAP5-333 and vote for it to be fixed, in the
meantime use a instead, it will work... I use the same rounded corner
trick!
cheers,
Peter
- Original Message -
From: "akira" <[EMAIL PROTECTED]>
To: users@tapestry.apache.org
Sent: Tuesday, 25 November, 2008 2:53:51 AM GMT +02:00 Athens, Beirut,
Bucharest, Istanbul
Subject: (newbie) Tapestry generated
Hi, this is the first time i'm using Tapestry. I'm using a css tricky
to make rounded corners, the css uses empty b (bold) to create the
rounded corners, when Tapestry generates the html it creates the open
b but doesn't create the closing b:
what i want:
Tapestry generated code:
There's someplace where i can configure Tapestry to generate close
tags when there is nothing between the tags? TIA.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: (newbie) Tapestry generated
Tapestry is meant to generate valid XHTML, which means the tag should be closed, but due to a bug introduced recently it appears not to with certain tags see: https://issues.apache.org/jira/browse/TAP5-333 and vote for it to be fixed, in the meantime use a instead, it will work... I use the same rounded corner trick! cheers, Peter - Original Message - From: "akira" <[EMAIL PROTECTED]> To: users@tapestry.apache.org Sent: Tuesday, 25 November, 2008 2:53:51 AM GMT +02:00 Athens, Beirut, Bucharest, Istanbul Subject: (newbie) Tapestry generated Hi, this is the first time i'm using Tapestry. I'm using a css tricky to make rounded corners, the css uses empty b (bold) to create the rounded corners, when Tapestry generates the html it creates the open b but doesn't create the closing b: what i want: Tapestry generated code: There's someplace where i can configure Tapestry to generate close tags when there is nothing between the tags? TIA. - 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]
(newbie) Tapestry generated
Hi, this is the first time i'm using Tapestry. I'm using a css tricky to make rounded corners, the css uses empty b (bold) to create the rounded corners, when Tapestry generates the html it creates the open b but doesn't create the closing b: what i want: Tapestry generated code: There's someplace where i can configure Tapestry to generate close tags when there is nothing between the tags? TIA. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
newbie- tapestry 5 internals?
hi, I am totally new to tapestry 5. I did read the tapestry 5 building web applications book which is nice. Was trying to go through the source code. There is tapestry filter ,IOC modules etc.. Is there any link explaining tapestry internal architecture? Also when running maven I had to use -Dmaven.skip.test=true as it threw some errors. Thanks & Regards, Hari Sujathan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie question about T5 urls
Great, that puts my mind at ease! Thanks Filip On Wed, Sep 3, 2008 at 9:22 PM, Filip S. Adamsen <[EMAIL PROTECTED]> wrote: > Nope, that's not possible anymore. > > The reason it worked in T4 is that friendly URLs were just "aliases" for > the real Tapestry URLs. That's not how it is in T5. > > -Filip > > > On 2008-09-03 14:33, nick shaw wrote: > >> Hi >> >> I am new to Tapestry5 and I have a question about page urls: >> >> I have a page called admin/ManageContent which I access with >> http://server/context-root/admin/manageContent. >> >> I have now secured the page using Acegi so only admin users can access >> pages >> that match /admin/*, so typing the above url into my browser redirects me >> to >> the login page which is great. But is there any way a malicious user could >> could bypass the acegi filter to access the page? I know it was possible >> to >> do something like this with T4's friendlyUrls feature. >> >> Nick >> >> > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
Re: Newbie question about T5 urls
Nope, that's not possible anymore. The reason it worked in T4 is that friendly URLs were just "aliases" for the real Tapestry URLs. That's not how it is in T5. -Filip On 2008-09-03 14:33, nick shaw wrote: Hi I am new to Tapestry5 and I have a question about page urls: I have a page called admin/ManageContent which I access with http://server/context-root/admin/manageContent. I have now secured the page using Acegi so only admin users can access pages that match /admin/*, so typing the above url into my browser redirects me to the login page which is great. But is there any way a malicious user could could bypass the acegi filter to access the page? I know it was possible to do something like this with T4's friendlyUrls feature. Nick - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Newbie question about T5 urls
Hi I am new to Tapestry5 and I have a question about page urls: I have a page called admin/ManageContent which I access with http://server/context-root/admin/manageContent. I have now secured the page using Acegi so only admin users can access pages that match /admin/*, so typing the above url into my browser redirects me to the login page which is great. But is there any way a malicious user could could bypass the acegi filter to access the page? I know it was possible to do something like this with T4's friendlyUrls feature. Nick
Re: Complete newbie issue: Tapestry tutorial inside Eclipse?
Not exactly an answer to your problem but I debug "mvn jetty:run" through eclipse as an external tool and it works nicely. If you can't get the jetty launcher to work properly you might want to try this Toby 2008/8/20 torput <[EMAIL PROTECTED]> > > I was trying this tutorial: > http://tapestry.apache.org/tapestry5/tutorial1/env.html > > But with runjettyrun and also newer versions of other required tools. > > When I try to run the tutorial1 inside Eclipse, this is what I get. Any > idea > what I should do? > > > [INFO] mortbay.log Logging to > org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via > org.mortbay.log.Slf4jLog > [INFO] mortbay.log jetty-6.1.6 > [ERROR] mortbay.log failed app > java.lang.RuntimeException: Error invoking service binder method > org.apache.tapestry5.tutorial.services.AppModule.bind(ServiceBinder) (at > AppModule.java:22): Unresolved compilation problem: > > at > > org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.bind(DefaultModuleDefImpl.java:417) > at > > org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.(DefaultModuleDefImpl.java:107) > at org.apache.tapestry5.ioc.RegistryBuilder.add(RegistryBuilder.java:121) > at > > org.apache.tapestry5.internal.TapestryAppInitializer.(TapestryAppInitializer.java:92) > at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:79) > at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97) > at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) > at > > org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:589) > at org.mortbay.jetty.servlet.Context.startContext(Context.java:139) > at > > org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1216) > at > org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:509) > at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:447) > at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) > at > org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117) > at org.mortbay.jetty.Server.doStart(Server.java:222) > at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) > at runjettyrun.Bootstrap.main(Bootstrap.java:76) > Caused by: java.lang.Error: Unresolved compilation problem: > > at org.apache.tapestry5.tutorial.services.AppModule.bind(AppModule.java:22) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at > > org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.bind(DefaultModuleDefImpl.java:390) > ... 16 more > [ERROR] mortbay.log Failed startup of context > [EMAIL PROTECTED]/,src/main/webapp} > java.lang.RuntimeException: Error invoking service binder method > org.apache.tapestry5.tutorial.services.AppModule.bind(ServiceBinder) (at > AppModule.java:22): Unresolved compilation problem: > > at > > org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.bind(DefaultModuleDefImpl.java:417) > at > > org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.(DefaultModuleDefImpl.java:107) > at org.apache.tapestry5.ioc.RegistryBuilder.add(RegistryBuilder.java:121) > at > > org.apache.tapestry5.internal.TapestryAppInitializer.(TapestryAppInitializer.java:92) > at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:79) > at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97) > at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) > at > > org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:589) > at org.mortbay.jetty.servlet.Context.startContext(Context.java:139) > at > > org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1216) > at > org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:509) > at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:447) > at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) > at > org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117) > at org.mortbay.jetty.Server.doStart(Server.java:222) > at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) > at runjettyrun.Bootstrap.main(Bootstrap.java:76) > Caused by: java.lang.Error: Unresolved compilation problem: > > at org.apache.tapestry5.tutorial.services.AppModule.bind(AppModule.java:22) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.inv
Complete newbie issue: Tapestry tutorial inside Eclipse?
I was trying this tutorial: http://tapestry.apache.org/tapestry5/tutorial1/env.html But with runjettyrun and also newer versions of other required tools. When I try to run the tutorial1 inside Eclipse, this is what I get. Any idea what I should do? [INFO] mortbay.log Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog [INFO] mortbay.log jetty-6.1.6 [ERROR] mortbay.log failed app java.lang.RuntimeException: Error invoking service binder method org.apache.tapestry5.tutorial.services.AppModule.bind(ServiceBinder) (at AppModule.java:22): Unresolved compilation problem: at org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.bind(DefaultModuleDefImpl.java:417) at org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.(DefaultModuleDefImpl.java:107) at org.apache.tapestry5.ioc.RegistryBuilder.add(RegistryBuilder.java:121) at org.apache.tapestry5.internal.TapestryAppInitializer.(TapestryAppInitializer.java:92) at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:79) at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:589) at org.mortbay.jetty.servlet.Context.startContext(Context.java:139) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1216) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:509) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:447) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117) at org.mortbay.jetty.Server.doStart(Server.java:222) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at runjettyrun.Bootstrap.main(Bootstrap.java:76) Caused by: java.lang.Error: Unresolved compilation problem: at org.apache.tapestry5.tutorial.services.AppModule.bind(AppModule.java:22) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.bind(DefaultModuleDefImpl.java:390) ... 16 more [ERROR] mortbay.log Failed startup of context [EMAIL PROTECTED]/,src/main/webapp} java.lang.RuntimeException: Error invoking service binder method org.apache.tapestry5.tutorial.services.AppModule.bind(ServiceBinder) (at AppModule.java:22): Unresolved compilation problem: at org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.bind(DefaultModuleDefImpl.java:417) at org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.(DefaultModuleDefImpl.java:107) at org.apache.tapestry5.ioc.RegistryBuilder.add(RegistryBuilder.java:121) at org.apache.tapestry5.internal.TapestryAppInitializer.(TapestryAppInitializer.java:92) at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:79) at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:589) at org.mortbay.jetty.servlet.Context.startContext(Context.java:139) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1216) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:509) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:447) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117) at org.mortbay.jetty.Server.doStart(Server.java:222) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at runjettyrun.Bootstrap.main(Bootstrap.java:76) Caused by: java.lang.Error: Unresolved compilation problem: at org.apache.tapestry5.tutorial.services.AppModule.bind(AppModule.java:22) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.tapestry5.ioc.internal.DefaultModuleDefImpl.bind(DefaultModuleDefImpl.java:390) ... 16 more [INFO] mortbay.log Started [EMAIL PROTECTED]:8080 -- View this message in context: http://www.nabble.com/Complete-newbie-issue%3A-Tapestry-tutorial-inside-Eclipse--tp19064329p19064329.html 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: Newbie
Adam, Who Emanuel is? You tell me my english is poor? I know so do not tell me. Many tapestry people is friendly so please be friendly too. Menno - Original Message From: Adam Zimowski <[EMAIL PROTECTED]> To: Tapestry users Sent: Wednesday, June 4, 2008 3:01:45 AM Subject: Re: Newbie Emanuel heheh This is a poor impersination of a non-native English speaker. It's still very easy to pick out your style, and figure out it's you. Only you provoke people with classic trollish attacks such as: , can you [...]? , why [...]? so seeing this: "Sven, can you answer my question?" we all know you came right back since your old gmail account was disabled. On Tue, Jun 3, 2008 at 11:08 AM, Richard Clark <[EMAIL PROTECTED]> wrote: > Hello Menno, > > I have been using Tapestry for over three years, starting with > Tapestry 3. I am still maintaining one application on Tapestry 3 and > a few applications on Tapestry 4; I am also starting development with > Tapestry 5. Most of what I learned with one version applies to the > next. > > I understand your worry that a future "Tapestry 6" might be > incompatible with Tapestry 5 since, in the past, each new version of > Tapestry has not been compatible with the previous version. Howard > designed Tapestry 5 so he (and others) can update it without breaking > backward compatibility. Some parts of Tapestry are now considered > "private", and can change in incompatible ways, while the "public" > interfaces will stay the same even as Tapestry grows and improves. > > In my opinion, Tapestry is well worth learning and will help you > write high-quality Web applications very quickly. it is different > from anything else out there, which means that some people will not > like it, but in my experience is often the best tool for the job. > > Regards, > > ...Richard > > P.S. I have used YUI with both Tapestry 3 and 4. Tapestry's design > makes it easy to add a library such as YUI to your application. > > - > 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: Newbie
Emanuel heheh This is a poor impersination of a non-native English speaker. It's still very easy to pick out your style, and figure out it's you. Only you provoke people with classic trollish attacks such as: , can you [...]? , why [...]? so seeing this: "Sven, can you answer my question?" we all know you came right back since your old gmail account was disabled. On Tue, Jun 3, 2008 at 11:08 AM, Richard Clark <[EMAIL PROTECTED]> wrote: > Hello Menno, > > I have been using Tapestry for over three years, starting with > Tapestry 3. I am still maintaining one application on Tapestry 3 and > a few applications on Tapestry 4; I am also starting development with > Tapestry 5. Most of what I learned with one version applies to the > next. > > I understand your worry that a future "Tapestry 6" might be > incompatible with Tapestry 5 since, in the past, each new version of > Tapestry has not been compatible with the previous version. Howard > designed Tapestry 5 so he (and others) can update it without breaking > backward compatibility. Some parts of Tapestry are now considered > "private", and can change in incompatible ways, while the "public" > interfaces will stay the same even as Tapestry grows and improves. > > In my opinion, Tapestry is well worth learning and will help you > write high-quality Web applications very quickly. it is different > from anything else out there, which means that some people will not > like it, but in my experience is often the best tool for the job. > > Regards, > > ...Richard > > P.S. I have used YUI with both Tapestry 3 and 4. Tapestry's design > makes it easy to add a library such as YUI to your application. > > - > 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: Newbie
Hello Menno, I have been using Tapestry for over three years, starting with Tapestry 3. I am still maintaining one application on Tapestry 3 and a few applications on Tapestry 4; I am also starting development with Tapestry 5. Most of what I learned with one version applies to the next. I understand your worry that a future "Tapestry 6" might be incompatible with Tapestry 5 since, in the past, each new version of Tapestry has not been compatible with the previous version. Howard designed Tapestry 5 so he (and others) can update it without breaking backward compatibility. Some parts of Tapestry are now considered "private", and can change in incompatible ways, while the "public" interfaces will stay the same even as Tapestry grows and improves. In my opinion, Tapestry is well worth learning and will help you write high-quality Web applications very quickly. it is different from anything else out there, which means that some people will not like it, but in my experience is often the best tool for the job. Regards, ...Richard P.S. I have used YUI with both Tapestry 3 and 4. Tapestry's design makes it easy to add a library such as YUI to your application. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie
i have tried to find somthing about tapestry 6 with "tapestry" search query wich version of google are using 2008/6/3 Menno Kok <[EMAIL PROTECTED]>: > I search "tapestry" inside google and get many result and read many many of > them. > Sven, can you answer my question? I am now afraid with tapestry. Help me to > be afraid not. I like tapestry a bit and I want to use tapestry. > > Thank you. > > Menno > > > - Original Message > From: Sven Homburg <[EMAIL PROTECTED]> > To: Tapestry users > Sent: Tuesday, June 3, 2008 3:50:13 PM > Subject: Re: Newbie > > let me know your google query string > > 2008/6/3 Menno Kok <[EMAIL PROTECTED]>: > > > Hello men and women, > > > > I saw many google search result about tapestry that maked me nervos. Is > it > > true that tapetsry 6 would be not compatible with other tapestry > versions? > > I want to know before I spend many times with learning tapestry. > > Forgive me my bad english, please. > > > > Thank you, > > > > Menno > > > > > > - Original Message > > From: Menno Kok <[EMAIL PROTECTED]> > > To: users@tapestry.apache.org > > Sent: Tuesday, June 3, 2008 1:53:29 PM > > Subject: Newbie > > > > Hi, > > > > I have see Tapestry and quite like it. Though some people no like it. > > Is there plans to integrate Tapestry with YUI? > > > > Thanks > > > > Menno > > > > > > > > > > > > -- > with regards > Sven Homburg > http://tapestry5-components.googlecode.com > http://chenillekit.googlecode.com > > > > > -- with regards Sven Homburg http://tapestry5-components.googlecode.com http://chenillekit.googlecode.com
RE: Newbie
Menno, No one knows whether Tapestry 6 will be compatible with Tapestry 5 because it doesn't exist, and is not even planned. According to Howard Lewis Ship (Tapestry creator) he has no plans to make Tapestry 6, and that's all anyone has to go on. The way I have of looking at the major version incompatibilities of Tapestry 3->4->5 is that it driven by improvements and is much better than 'nearly compatible' versions touted as backward compatible (quite common) because you know what you're getting into beforehand. My advice is to use Tapestry 5 if it suits your needs better than anything else, and not if some other framework is more suited to you and your needs. Cheers, Andy. (new to Tapestry myself - 2 months now) > -Original Message- > From: Menno Kok [mailto:[EMAIL PROTECTED] > Sent: 03 June 2008 15:11 > To: Tapestry users > Subject: Re: Newbie > > I search "tapestry" inside google and get many result and read many > many of them. > Sven, can you answer my question? I am now afraid with tapestry. Help > me to be afraid not. I like tapestry a bit and I want to use tapestry. > > Thank you. > > Menno > > > - Original Message > From: Sven Homburg <[EMAIL PROTECTED]> > To: Tapestry users > Sent: Tuesday, June 3, 2008 3:50:13 PM > Subject: Re: Newbie > > let me know your google query string > > 2008/6/3 Menno Kok <[EMAIL PROTECTED]>: > > > Hello men and women, > > > > I saw many google search result about tapestry that maked me nervos. > Is it > > true that tapetsry 6 would be not compatible with other tapestry > versions? > > I want to know before I spend many times with learning tapestry. > > Forgive me my bad english, please. > > > > Thank you, > > > > Menno > > > > > > - Original Message > > From: Menno Kok <[EMAIL PROTECTED]> > > To: users@tapestry.apache.org > > Sent: Tuesday, June 3, 2008 1:53:29 PM > > Subject: Newbie > > > > Hi, > > > > I have see Tapestry and quite like it. Though some people no like it. > > Is there plans to integrate Tapestry with YUI? > > > > Thanks > > > > Menno > > > > > > > > > > > > -- > with regards > Sven Homburg > http://tapestry5-components.googlecode.com > http://chenillekit.googlecode.com > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie
Mr. Daniel, You laugh my name and you laugh mine english. Fuck you bastard. - Original Message From: Daniel Jue <[EMAIL PROTECTED]> To: Tapestry users Sent: Tuesday, June 3, 2008 4:11:17 PM Subject: Re: Newbie Dear Kok Menno, Tapestry 6 is perfectly compatible with Tapestry 5, I am using it now. It's just one class file right now, but I like to imagine that it's adding heuristic artificial intelligence to my T5 application. It makes error 403 pages say "I'm sorry Daniel, I can't let you do that." You can always dream, can't you? But you seemed to have missed the point, because there is no Tapestry 6. Tapestry 5 is the final release of Tapestry. I hope I have unmaked you nervos. ;-) On Tue, Jun 3, 2008 at 9:50 AM, Sven Homburg <[EMAIL PROTECTED]> wrote: > let me know your google query string > > 2008/6/3 Menno Kok <[EMAIL PROTECTED]>: > >> Hello men and women, >> >> I saw many google search result about tapestry that maked me nervos. Is it >> true that tapetsry 6 would be not compatible with other tapestry versions? >> I want to know before I spend many times with learning tapestry. >> Forgive me my bad english, please. >> >> Thank you, >> >> Menno >> >> >> - Original Message >> From: Menno Kok <[EMAIL PROTECTED]> >> To: users@tapestry.apache.org >> Sent: Tuesday, June 3, 2008 1:53:29 PM >> Subject: Newbie >> >> Hi, >> >> I have see Tapestry and quite like it. Though some people no like it. >> Is there plans to integrate Tapestry with YUI? >> >> Thanks >> >> Menno >> >> >> >> > > > > -- > with regards > Sven Homburg > http://tapestry5-components.googlecode.com > http://chenillekit.googlecode.com > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie
Dear Kok Menno, Tapestry 6 is perfectly compatible with Tapestry 5, I am using it now. It's just one class file right now, but I like to imagine that it's adding heuristic artificial intelligence to my T5 application. It makes error 403 pages say "I'm sorry Daniel, I can't let you do that." You can always dream, can't you? But you seemed to have missed the point, because there is no Tapestry 6. Tapestry 5 is the final release of Tapestry. I hope I have unmaked you nervos. ;-) On Tue, Jun 3, 2008 at 9:50 AM, Sven Homburg <[EMAIL PROTECTED]> wrote: > let me know your google query string > > 2008/6/3 Menno Kok <[EMAIL PROTECTED]>: > >> Hello men and women, >> >> I saw many google search result about tapestry that maked me nervos. Is it >> true that tapetsry 6 would be not compatible with other tapestry versions? >> I want to know before I spend many times with learning tapestry. >> Forgive me my bad english, please. >> >> Thank you, >> >> Menno >> >> >> - Original Message >> From: Menno Kok <[EMAIL PROTECTED]> >> To: users@tapestry.apache.org >> Sent: Tuesday, June 3, 2008 1:53:29 PM >> Subject: Newbie >> >> Hi, >> >> I have see Tapestry and quite like it. Though some people no like it. >> Is there plans to integrate Tapestry with YUI? >> >> Thanks >> >> Menno >> >> >> >> > > > > -- > with regards > Sven Homburg > http://tapestry5-components.googlecode.com > http://chenillekit.googlecode.com > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie
I search "tapestry" inside google and get many result and read many many of them. Sven, can you answer my question? I am now afraid with tapestry. Help me to be afraid not. I like tapestry a bit and I want to use tapestry. Thank you. Menno - Original Message From: Sven Homburg <[EMAIL PROTECTED]> To: Tapestry users Sent: Tuesday, June 3, 2008 3:50:13 PM Subject: Re: Newbie let me know your google query string 2008/6/3 Menno Kok <[EMAIL PROTECTED]>: > Hello men and women, > > I saw many google search result about tapestry that maked me nervos. Is it > true that tapetsry 6 would be not compatible with other tapestry versions? > I want to know before I spend many times with learning tapestry. > Forgive me my bad english, please. > > Thank you, > > Menno > > > - Original Message > From: Menno Kok <[EMAIL PROTECTED]> > To: users@tapestry.apache.org > Sent: Tuesday, June 3, 2008 1:53:29 PM > Subject: Newbie > > Hi, > > I have see Tapestry and quite like it. Though some people no like it. > Is there plans to integrate Tapestry with YUI? > > Thanks > > Menno > > > > -- with regards Sven Homburg http://tapestry5-components.googlecode.com http://chenillekit.googlecode.com
AW: Newbie
:-) -Ursprüngliche Nachricht- Von: Menno Kok [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 3. Juni 2008 15:45 An: Tapestry users Betreff: Re: Newbie Hello men and women, I saw many google search result about tapestry that maked me nervos. Is it true that tapetsry 6 would be not compatible with other tapestry versions? I want to know before I spend many times with learning tapestry. Forgive me my bad english, please. Thank you, Menno - Original Message From: Menno Kok <[EMAIL PROTECTED]> To: users@tapestry.apache.org Sent: Tuesday, June 3, 2008 1:53:29 PM Subject: Newbie Hi, I have see Tapestry and quite like it. Though some people no like it. Is there plans to integrate Tapestry with YUI? Thanks Menno - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Newbie
let me know your google query string 2008/6/3 Menno Kok <[EMAIL PROTECTED]>: > Hello men and women, > > I saw many google search result about tapestry that maked me nervos. Is it > true that tapetsry 6 would be not compatible with other tapestry versions? > I want to know before I spend many times with learning tapestry. > Forgive me my bad english, please. > > Thank you, > > Menno > > > - Original Message > From: Menno Kok <[EMAIL PROTECTED]> > To: users@tapestry.apache.org > Sent: Tuesday, June 3, 2008 1:53:29 PM > Subject: Newbie > > Hi, > > I have see Tapestry and quite like it. Though some people no like it. > Is there plans to integrate Tapestry with YUI? > > Thanks > > Menno > > > > -- with regards Sven Homburg http://tapestry5-components.googlecode.com http://chenillekit.googlecode.com
Re: Newbie
Hello men and women, I saw many google search result about tapestry that maked me nervos. Is it true that tapetsry 6 would be not compatible with other tapestry versions? I want to know before I spend many times with learning tapestry. Forgive me my bad english, please. Thank you, Menno - Original Message From: Menno Kok <[EMAIL PROTECTED]> To: users@tapestry.apache.org Sent: Tuesday, June 3, 2008 1:53:29 PM Subject: Newbie Hi, I have see Tapestry and quite like it. Though some people no like it. Is there plans to integrate Tapestry with YUI? Thanks Menno
Newbie
Hi, I have see Tapestry and quite like it. Though some people no like it. Is there plans to integrate Tapestry with YUI? Thanks Menno
Re: Newbie Question about services and modules
Thanks a lot for your hints.
The problem was the name of the servlet filter and the build method, which
has to be static.
Regards
Michael
On Thu, Apr 17, 2008 at 10:01 PM, Igor Drobiazko <[EMAIL PROTECTED]>
wrote:
> Method bind shoould be static
>
> On Thu, Apr 17, 2008 at 9:56 PM, Michael Szalay <[EMAIL PROTECTED]>
> wrote:
>
> > Hi all
> >
> > I tried to build my first service, but its not found within the
> > registration
> >
> > I try to lookup it in the page:
> >
> > @Inject
> >private QuizService quizService;
> >
> > There is a Module class which should build my service:
> >
> > package com.szalay.quiz.services;
> >
> > import org.apache.tapestry.ioc.ServiceBinder;
> >
> > /**
> > *
> > * @author michael
> > */
> > public class QuizModule {
> >
> >/**
> > * this is called by tapestry at application startup
> > *
> > * @param binder
> > */
> >public void bind(ServiceBinder binder) {
> >binder.bind(QuizService.class,
> > QuizServiceImpl.class).scope("singleton");
> >}
> > }
> >
> > QuizService:
> >
> > package com.szalay.quiz.services;
> >
> > import com.szalay.quiz.entity.Quiz;
> > import java.util.Collection;
> >
> > /**
> > *
> > * @author michael
> > */
> > public interface QuizService {
> >
> >public Collection getLatestQuiz(int number) throws Exception;
> >
> >public Integer getNumberOfQuizes() throws Exception;
> > }
> >
> >
> > QuizServiceImpl:
> >
> > package com.szalay.quiz.services;
> >
> > import com.szalay.quiz.entity.Quiz;
> > import java.util.Collection;
> >
> > /**
> > *
> > * @author michael
> > */
> > public class QuizServiceImpl implements QuizService {
> >
> >public Collection getLatestQuiz(int number) throws Exception {
> >...
> >}
> >
> >public Integer getNumberOfQuizes() throws Exception {
> >...
> >}
> >
> > }
> >
> >
> > But this gets the error:
> >
> > Caused by: java.lang.RuntimeException: No service implements the
> interface
> > com.szalay.quiz.services.QuizService.
> >at
> >
> >
> org.apache.tapestry.ioc.internal.RegistryImpl.getService(RegistryImpl.java:517)
> >at
> >
> >
> org.apache.tapestry.ioc.internal.ObjectLocatorImpl.getService(ObjectLocatorImpl.java:45)
> >at
> >
> >
> org.apache.tapestry.internal.services.ServiceInjectionProvider.provideInjection(ServiceInjectionProvider.java:40)
> >
> >
> > here is my web.xml
> >
> >
> > http://java.sun.com/xml/ns/javaee";
> > xmlns:xsi="
> > http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="
> > http://java.sun.com/xml/ns/javaee
> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
> >
> >
> >
> >tapestry.app-package
> >com.szalay.quiz
> >
> >
> >app
> >org.apache.tapestry.TapestryFilter
> >
> >
> >app
> >/*
> >
> >
> >
> >
> >
> >30
> >
> >
> >
> >
> >
> >
> >
> > I have not idea about what is wrong. Anyone of you?
> >
> > Regards
> >
> > Michael
> >
>
>
>
> --
> Best regards,
>
> Igor Drobiazko
>
Re: Newbie Question about services and modules
Sorry I missed the filter-mapping part, which I believe needs to match
the filter name. So you should have:
...
Quiz
org.apache.tapestry.TapestryFilter
Quiz
/*
...
Chris Lewis wrote:
> Hi Michael,
>
> I believe the problem is your filter name in web.xml. See this part:
>
> ...
>
>
> app
> org.apache.tapestry.TapestryFilter
>
>
> ...
>
> If I remember correctly T5 uses the filter name to deduce your
> application module. By default (using the maven quickstart archetype)
> this is named 'app', and a default module is created for you named
> AppModule.java in the services directory. My guess is you renamed your
> module but did not rename your filter (I've done this a couple of times).
>
> chris
>
> Michael Szalay wrote:
>
>> Hi all
>>
>> I tried to build my first service, but its not found within the registration
>>
>> I try to lookup it in the page:
>>
>> @Inject
>> private QuizService quizService;
>>
>> There is a Module class which should build my service:
>>
>> package com.szalay.quiz.services;
>>
>> import org.apache.tapestry.ioc.ServiceBinder;
>>
>> /**
>> *
>> * @author michael
>> */
>> public class QuizModule {
>>
>> /**
>> * this is called by tapestry at application startup
>> *
>> * @param binder
>> */
>> public void bind(ServiceBinder binder) {
>> binder.bind(QuizService.class,
>> QuizServiceImpl.class).scope("singleton");
>> }
>> }
>>
>> QuizService:
>>
>> package com.szalay.quiz.services;
>>
>> import com.szalay.quiz.entity.Quiz;
>> import java.util.Collection;
>>
>> /**
>> *
>> * @author michael
>> */
>> public interface QuizService {
>>
>> public Collection getLatestQuiz(int number) throws Exception;
>>
>> public Integer getNumberOfQuizes() throws Exception;
>> }
>>
>>
>> QuizServiceImpl:
>>
>> package com.szalay.quiz.services;
>>
>> import com.szalay.quiz.entity.Quiz;
>> import java.util.Collection;
>>
>> /**
>> *
>> * @author michael
>> */
>> public class QuizServiceImpl implements QuizService {
>>
>> public Collection getLatestQuiz(int number) throws Exception {
>> ...
>> }
>>
>> public Integer getNumberOfQuizes() throws Exception {
>> ...
>> }
>>
>> }
>>
>>
>> But this gets the error:
>>
>> Caused by: java.lang.RuntimeException: No service implements the interface
>> com.szalay.quiz.services.QuizService.
>> at
>> org.apache.tapestry.ioc.internal.RegistryImpl.getService(RegistryImpl.java:517)
>> at
>> org.apache.tapestry.ioc.internal.ObjectLocatorImpl.getService(ObjectLocatorImpl.java:45)
>> at
>> org.apache.tapestry.internal.services.ServiceInjectionProvider.provideInjection(ServiceInjectionProvider.java:40)
>>
>>
>> here is my web.xml
>>
>>
>> http://java.sun.com/xml/ns/javaee"; xmlns:xsi="
>> http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="
>> http://java.sun.com/xml/ns/javaee
>> http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
>>
>>
>>
>> tapestry.app-package
>> com.szalay.quiz
>>
>>
>> app
>> org.apache.tapestry.TapestryFilter
>>
>>
>> app
>> /*
>>
>>
>>
>>
>>
>> 30
>>
>>
>>
>>
>>
>>
>>
>> I have not idea about what is wrong. Anyone of you?
>>
>> Regards
>>
>> Michael
>>
>>
>>
>
>
--
http://thegodcode.net
Re: Newbie Question about services and modules
Hi Michael,
I believe the problem is your filter name in web.xml. See this part:
...
app
org.apache.tapestry.TapestryFilter
...
If I remember correctly T5 uses the filter name to deduce your
application module. By default (using the maven quickstart archetype)
this is named 'app', and a default module is created for you named
AppModule.java in the services directory. My guess is you renamed your
module but did not rename your filter (I've done this a couple of times).
chris
Michael Szalay wrote:
> Hi all
>
> I tried to build my first service, but its not found within the registration
>
> I try to lookup it in the page:
>
> @Inject
> private QuizService quizService;
>
> There is a Module class which should build my service:
>
> package com.szalay.quiz.services;
>
> import org.apache.tapestry.ioc.ServiceBinder;
>
> /**
> *
> * @author michael
> */
> public class QuizModule {
>
> /**
> * this is called by tapestry at application startup
> *
> * @param binder
> */
> public void bind(ServiceBinder binder) {
> binder.bind(QuizService.class,
> QuizServiceImpl.class).scope("singleton");
> }
> }
>
> QuizService:
>
> package com.szalay.quiz.services;
>
> import com.szalay.quiz.entity.Quiz;
> import java.util.Collection;
>
> /**
> *
> * @author michael
> */
> public interface QuizService {
>
> public Collection getLatestQuiz(int number) throws Exception;
>
> public Integer getNumberOfQuizes() throws Exception;
> }
>
>
> QuizServiceImpl:
>
> package com.szalay.quiz.services;
>
> import com.szalay.quiz.entity.Quiz;
> import java.util.Collection;
>
> /**
> *
> * @author michael
> */
> public class QuizServiceImpl implements QuizService {
>
> public Collection getLatestQuiz(int number) throws Exception {
> ...
> }
>
> public Integer getNumberOfQuizes() throws Exception {
> ...
> }
>
> }
>
>
> But this gets the error:
>
> Caused by: java.lang.RuntimeException: No service implements the interface
> com.szalay.quiz.services.QuizService.
> at
> org.apache.tapestry.ioc.internal.RegistryImpl.getService(RegistryImpl.java:517)
> at
> org.apache.tapestry.ioc.internal.ObjectLocatorImpl.getService(ObjectLocatorImpl.java:45)
> at
> org.apache.tapestry.internal.services.ServiceInjectionProvider.provideInjection(ServiceInjectionProvider.java:40)
>
>
> here is my web.xml
>
>
> http://java.sun.com/xml/ns/javaee"; xmlns:xsi="
> http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="
> http://java.sun.com/xml/ns/javaee
> http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
>
>
>
> tapestry.app-package
> com.szalay.quiz
>
>
> app
> org.apache.tapestry.TapestryFilter
>
>
> app
> /*
>
>
>
>
>
> 30
>
>
>
>
>
>
>
> I have not idea about what is wrong. Anyone of you?
>
> Regards
>
> Michael
>
>
--
http://thegodcode.net
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Re: Newbie Question about services and modules
In your AppModule class you probably need to add
@SubModule({QuizModule.class}) above the class definition.
e.g.
@SubModule( { DAOModule.class })
public class AppModule
{
...
}
Also, you may want to make the bind method static, unless you're using
instance variables with it.
Peter Beshai
On Thu, Apr 17, 2008 at 3:56 PM, Michael Szalay <[EMAIL PROTECTED]>
wrote:
> Hi all
>
> I tried to build my first service, but its not found within the
> registration
>
> I try to lookup it in the page:
>
> @Inject
>private QuizService quizService;
>
> There is a Module class which should build my service:
>
> package com.szalay.quiz.services;
>
> import org.apache.tapestry.ioc.ServiceBinder;
>
> /**
> *
> * @author michael
> */
> public class QuizModule {
>
>/**
> * this is called by tapestry at application startup
> *
> * @param binder
> */
>public void bind(ServiceBinder binder) {
>binder.bind(QuizService.class,
> QuizServiceImpl.class).scope("singleton");
>}
> }
>
> QuizService:
>
> package com.szalay.quiz.services;
>
> import com.szalay.quiz.entity.Quiz;
> import java.util.Collection;
>
> /**
> *
> * @author michael
> */
> public interface QuizService {
>
>public Collection getLatestQuiz(int number) throws Exception;
>
>public Integer getNumberOfQuizes() throws Exception;
> }
>
>
> QuizServiceImpl:
>
> package com.szalay.quiz.services;
>
> import com.szalay.quiz.entity.Quiz;
> import java.util.Collection;
>
> /**
> *
> * @author michael
> */
> public class QuizServiceImpl implements QuizService {
>
>public Collection getLatestQuiz(int number) throws Exception {
>...
>}
>
>public Integer getNumberOfQuizes() throws Exception {
>...
>}
>
> }
>
>
> But this gets the error:
>
> Caused by: java.lang.RuntimeException: No service implements the interface
> com.szalay.quiz.services.QuizService.
>at
>
> org.apache.tapestry.ioc.internal.RegistryImpl.getService(RegistryImpl.java:517)
>at
>
> org.apache.tapestry.ioc.internal.ObjectLocatorImpl.getService(ObjectLocatorImpl.java:45)
>at
>
> org.apache.tapestry.internal.services.ServiceInjectionProvider.provideInjection(ServiceInjectionProvider.java:40)
>
>
> here is my web.xml
>
>
> http://java.sun.com/xml/ns/javaee";
> xmlns:xsi="
> http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="
> http://java.sun.com/xml/ns/javaee
> http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
>
>
>
>tapestry.app-package
>com.szalay.quiz
>
>
>app
>org.apache.tapestry.TapestryFilter
>
>
>app
>/*
>
>
>
>
>
>30
>
>
>
>
>
>
>
> I have not idea about what is wrong. Anyone of you?
>
> Regards
>
> Michael
>
Re: Newbie Question about services and modules
Method bind shoould be static
On Thu, Apr 17, 2008 at 9:56 PM, Michael Szalay <[EMAIL PROTECTED]>
wrote:
> Hi all
>
> I tried to build my first service, but its not found within the
> registration
>
> I try to lookup it in the page:
>
> @Inject
>private QuizService quizService;
>
> There is a Module class which should build my service:
>
> package com.szalay.quiz.services;
>
> import org.apache.tapestry.ioc.ServiceBinder;
>
> /**
> *
> * @author michael
> */
> public class QuizModule {
>
>/**
> * this is called by tapestry at application startup
> *
> * @param binder
> */
>public void bind(ServiceBinder binder) {
>binder.bind(QuizService.class,
> QuizServiceImpl.class).scope("singleton");
>}
> }
>
> QuizService:
>
> package com.szalay.quiz.services;
>
> import com.szalay.quiz.entity.Quiz;
> import java.util.Collection;
>
> /**
> *
> * @author michael
> */
> public interface QuizService {
>
>public Collection getLatestQuiz(int number) throws Exception;
>
>public Integer getNumberOfQuizes() throws Exception;
> }
>
>
> QuizServiceImpl:
>
> package com.szalay.quiz.services;
>
> import com.szalay.quiz.entity.Quiz;
> import java.util.Collection;
>
> /**
> *
> * @author michael
> */
> public class QuizServiceImpl implements QuizService {
>
>public Collection getLatestQuiz(int number) throws Exception {
>...
>}
>
>public Integer getNumberOfQuizes() throws Exception {
>...
>}
>
> }
>
>
> But this gets the error:
>
> Caused by: java.lang.RuntimeException: No service implements the interface
> com.szalay.quiz.services.QuizService.
>at
>
> org.apache.tapestry.ioc.internal.RegistryImpl.getService(RegistryImpl.java:517)
>at
>
> org.apache.tapestry.ioc.internal.ObjectLocatorImpl.getService(ObjectLocatorImpl.java:45)
>at
>
> org.apache.tapestry.internal.services.ServiceInjectionProvider.provideInjection(ServiceInjectionProvider.java:40)
>
>
> here is my web.xml
>
>
> http://java.sun.com/xml/ns/javaee";
> xmlns:xsi="
> http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="
> http://java.sun.com/xml/ns/javaee
> http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
>
>
>
>tapestry.app-package
>com.szalay.quiz
>
>
>app
>org.apache.tapestry.TapestryFilter
>
>
>app
>/*
>
>
>
>
>
>30
>
>
>
>
>
>
>
> I have not idea about what is wrong. Anyone of you?
>
> Regards
>
> Michael
>
--
Best regards,
Igor Drobiazko
Newbie Question about services and modules
Hi all
I tried to build my first service, but its not found within the registration
I try to lookup it in the page:
@Inject
private QuizService quizService;
There is a Module class which should build my service:
package com.szalay.quiz.services;
import org.apache.tapestry.ioc.ServiceBinder;
/**
*
* @author michael
*/
public class QuizModule {
/**
* this is called by tapestry at application startup
*
* @param binder
*/
public void bind(ServiceBinder binder) {
binder.bind(QuizService.class,
QuizServiceImpl.class).scope("singleton");
}
}
QuizService:
package com.szalay.quiz.services;
import com.szalay.quiz.entity.Quiz;
import java.util.Collection;
/**
*
* @author michael
*/
public interface QuizService {
public Collection getLatestQuiz(int number) throws Exception;
public Integer getNumberOfQuizes() throws Exception;
}
QuizServiceImpl:
package com.szalay.quiz.services;
import com.szalay.quiz.entity.Quiz;
import java.util.Collection;
/**
*
* @author michael
*/
public class QuizServiceImpl implements QuizService {
public Collection getLatestQuiz(int number) throws Exception {
...
}
public Integer getNumberOfQuizes() throws Exception {
...
}
}
But this gets the error:
Caused by: java.lang.RuntimeException: No service implements the interface
com.szalay.quiz.services.QuizService.
at
org.apache.tapestry.ioc.internal.RegistryImpl.getService(RegistryImpl.java:517)
at
org.apache.tapestry.ioc.internal.ObjectLocatorImpl.getService(ObjectLocatorImpl.java:45)
at
org.apache.tapestry.internal.services.ServiceInjectionProvider.provideInjection(ServiceInjectionProvider.java:40)
here is my web.xml
http://java.sun.com/xml/ns/javaee"; xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="
http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
tapestry.app-package
com.szalay.quiz
app
org.apache.tapestry.TapestryFilter
app
/*
30
I have not idea about what is wrong. Anyone of you?
Regards
Michael
Re: T5, newbie: [Solved] Component parameter passing problems
Thanks to Josh this problem has been solved. The culprit was how I
invoked the components. I was using
I should use
Thanks for all help! And a special thank to Josh!
--Alec
Davor Hrg wrote:
how is getRows declared in your page class ?
OK, thanks...
In my page, I have
The columns argument, a List is just fine.
The rows argument, a List is the problem.
The page has a List getRows() which is verified.
Looking in MyComponent.java, I have
@Parameter
private List rows;
@Parameter
private List columns;
public String getSomethingStrange()
{
return rows.get(0).get( "mail" );
}
The latter getter fails. The debug info is from a breakpoint inside this
method. The error I get is a classcast error "java.lang.String cannot be
cast to ...MyMap" If I change the index to 1, there an error "Caused
by: Index: 1, Size: 1" i. e., index out of bounds.
Davor Hrg wrote:
Tapestry support for Java generics is very limited,
you need a value encoder to make this work,
also, add more details on who calls what... so more is known
of the problem you are trying to solve.
Davor Hrg
On Tue, Apr 1, 2008 at 1:43 PM, Alec Leamas <[EMAIL PROTECTED]>
wrote:
I have problems passing my own datatype(s) to my own component. The
component takes two parameters, one List and one List.
MyMap is declared as MyMap extends TreeMap {...}.
The first parameter, a list of strings arrives safely to my component.
However, the other one, seems to be mixed up: when I try to access an
element in my List, it turns out that Tapestry (nothing else
involved) have filled this list with String items, not the expected
MyMap items. In the end, there is a class cast exception when trying to
access the MyMap items as Maps.
In the Eclipse debugger, it seems that the value of the List
instance variable is a single string holding what looks like the
serialized value of my List list. The start is
"[{key=value,key=value...
I've tried to contribute coercions between MyMap<->Map, but this desn't
seem to help (?).
Basically, I'm stucked unless I write everything in several big pages
with duplicated code. Don't really want to do that. :-(
Any hints out there?
--alec
PS Version: 5.0.11 DS
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