Re: attn howard: live reloading breaking using jetty
since using tapestry, there is more time for gaming ;-) with regards Sven Homburg Founder of the Chenille Kit Project http://chenillekit.codehaus.org 2011/1/11 Thiago H. de Paula Figueiredo : > Take a look at > http://docs.codehaus.org/display/JETTY/Files+locked+on+Windows. One more > reason for me using Linux for work and Windows just for the games I can't > run on Linux. :) > > -- > 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 > > - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Tapestry 5.1.0.5 and HTML 5 Doctype
I am trying to convert my pages to HTML5 but am having problem getting the correct DOCTYPE to be output. The I put in the .tml file is ignored, and the generated HTML code has no DOCTYPE. I'm interested in how people are working around this. Thanks. Benny
Re: tapestry-auth
Sorry... I had to forward it to someone else... Taha On Wed, Jan 12, 2011 at 9:21 AM, Taha Hafeez wrote: > >
Re: Context of a Zone
> Can you trigger the update via onchange instead of keyup? I'm not sure > how to keep the focus, or why it's being taken away... onChange will fire the update, but it requires the user move the focus out of the changed textbox to do the update. Like I said this isn't being designed for superman and the users probably aren't going to understand why it didn't update at first and then miraculously updated when they did something else. It seems like this wouldn't be to extreme of a use case, so there must be someway to get it to work. Mark - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Context of a Zone
> Thanks for your suggestion. It sounds like I'm not overlooking
> anything obvious. :)
Well, at least not obvious to me!
> Redrawing the entire loop works with some
> issues. I figured if it was capable of redrawing the entire loop then
> I should be able to get access to what I need to redraw only certain
> parts of it.
Yeah, I agree. I have to believe that given time we could come up with
an elegant solution...
> 3. The text field loses focus after the first keyup so it is
> impossible for anyone other than Superman to type more than one digit
> before the text field loses focus.
Can you trigger the update via onchange instead of keyup? I'm not sure
how to keep the focus, or why it's being taken away...
On Tue, Jan 11, 2011 at 1:03 PM, Mark wrote:
> Thanks for your suggestion. It sounds like I'm not overlooking
> anything obvious. :) Redrawing the entire loop works with some
> issues. I figured if it was capable of redrawing the entire loop then
> I should be able to get access to what I need to redraw only certain
> parts of it.
>
> The problem I'm having with redrawing the whole loop is that now my
> text field is part of what is being redrawn and this is introducing
> two other issues:
>
> 1. All text fields update, which isn't desirable because it highlights
> the entire table instead of just what changed. (My end goal was to
> only update the zones that had changed.)
>
> 2. It also isn't ideal with a long list.
>
> 3. The text field loses focus after the first keyup so it is
> impossible for anyone other than Superman to type more than one digit
> before the text field loses focus.
>
> I can live with items 1 and 2, but the prospects of only letting
> Superman use this application are slim. So #3 is probably the big
> issue.
>
> I can't seem to tell the zone update to return focus to the last
> updated field. I'm using the javascript described here:
> http://tinybits.blogspot.com/2010/03/new-and-better-zoneupdater.html)
>
> And I've tried adding:
> this.element.focus();
> To the last line of updateZone : function() but it doesn't seem to do
> anything. I AM able to set the focus to a field that is outside of
> the updated zone, so my guess is that the zone update is somehow
> making it lose focus.
>
> Any ideas?
>
> Mark
>
>
> On Tue, Jan 11, 2011 at 1:35 PM, Josh Canfield wrote:
>
>> You have a single zone component and when doing a multi-zone update
>> you want to simulate a loop to get different content rendered for that
>> zone. I'm not sure there is a way to do this easily. It's definitely a
>> reasonable use case.
>>
>> If your change is modifying all the prices, could you just re-draw the
>> whole table with an outer zone?
>>
>> Josh
>>
>>
>> On Tue, Jan 11, 2011 at 9:35 AM, Mark wrote:
>>> I have a form with a loop that looks something like this:
>>>
>>> |__QTY__|_ITEM__|__PRICE__|
>>> |__1_|_soup__|$1|
>>> |__3_|_peas__|$3|
>>> etc.
>>>
>>> Users can change the quantity and it automatically changes the price.
>>> Each price is in its own zone and the KeyUp action on the
>>> cooresponding QTY causes that price zone to update. (I'm using the
>>> zoneUpdater described at
>>> http://tinybits.blogspot.com/2010/03/new-and-better-zoneupdater.html)
>>>
>>> Now the requirements have changed and we need to be able to offer a
>>> discount based on the number of items being purchased. This means
>>> that an update to the soup row will sometimes need to change not only
>>> the price soup row, but also the peas row. At first I tried building a
>>> MultiZoneUpdate (Thank you for your help Josh), but that just sets
>>> every price to the same thing as the row that is being updated. This
>>> is because the context of the row/event that triggered the updated
>>> doesn't provide the context for the zones that need to be updated. If
>>> I change the Qty of soup to 2, the soup item is the context for that
>>> update, so when I update the row for peas, that zone doesn't know
>>> anything about peas--only soup.
>>>
>>> So my question is:
>>> How can I access an item from the context when the zone was rendered
>>> instead of the context of the section that is triggering the zone
>>> update.
>>>
>>> It seems like I could solve this if each zone was rendered with a
>>> context that could be used when an update was triggered on that zone.
>>> Something like:
>>>
>>> ${itemSubtotal}
>>>
>>> The idea being, that when you update a zone, it can figure out the
>>> context at which the zone was originally created and not just the
>>> context of the event firing the update. (Of course I don't know how
>>> this would work on the Java side of things.)
>>>
>>> Is there a way to do something like this? Is there a different way to
>>> do it that I've just overlooked and I'm making things harder than they
>>> need to be?
>>>
>>> Mark
>
> -
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional co
Re: attn howard: live reloading breaking using jetty
my prev suspicion was correct ... i've changed the output for the classpath entry to something arbitrary (other than 'target/classes') and it now seems to work fine. thanks for the responses. p. On 12/01/2011 8:32 AM, Thiago H. de Paula Figueiredo wrote: Take a look at http://docs.codehaus.org/display/JETTY/Files+locked+on+Windows. One more reason for me using Linux for work and Windows just for the games I can't run on Linux. :) - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: attn howard: live reloading breaking using jetty
Take a look at http://docs.codehaus.org/display/JETTY/Files+locked+on+Windows. One more reason for me using Linux for work and Windows just for the games I can't run on Linux. :) -- 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: attn howard: live reloading breaking using jetty
dammit, it seems like it is my classpathentry .. removed that and i
can't break the reloading.
not sure why this causes a problem .. it wouldn't be jetty locking the
source files would it?
would jetty be locking the output files? (target/classes...)
would changing the classpathentry so that it has it's own 'output'
location help?
i really like having a classpath entry as it flattens the view in the
eclipse package explorer...
On 12/01/2011 8:14 AM, Paul Stanton wrote:
Tapestry 5.2.4
Win XP
Eclipse 3.5
Jetty 7.2.1.v2010
i have my src/main/resources configured as a classpathentry
On 12/01/2011 8:05 AM, Kalle Korhonen wrote:
I bet it's Windows and it's because Eclipse's not able to copy around
the resource files since they are locked. Simply *don't* copy them.
http://tynamo.org/Developing+with+Tomcat+and+Eclipse is for Tomcat but
same principles apply.
Kalle
On Tue, Jan 11, 2011 at 12:52 PM, Howard Lewis
Ship wrote:
Why "attn: howard"?
Version of Tapestry and operating system details, please.
On Tue, Jan 11, 2011 at 12:49 PM, Paul Stanton
wrote:
Hi,
I've been using jetty with live reloading working just fine.
however i've just started using javascript files located in my
src/main/resources dir via the @Import annotation:
@Import(library = "MyScript.js")
public class MyPage
{}
src/main/resources/basepackage/pages/MyScript.js
After editing the js (between 2 and 5 times) I get a red cross on my
project in eclipse and jetty is broken in that it can't respond to
requests.
only after stopping jetty and doing a project clean can i get it to
work
again.
p.
-
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--
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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-
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-
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Re: attn howard: live reloading breaking using jetty
Tapestry 5.2.4
Win XP
Eclipse 3.5
Jetty 7.2.1.v2010
i have my src/main/resources configured as a classpathentry
On 12/01/2011 8:05 AM, Kalle Korhonen wrote:
I bet it's Windows and it's because Eclipse's not able to copy around
the resource files since they are locked. Simply *don't* copy them.
http://tynamo.org/Developing+with+Tomcat+and+Eclipse is for Tomcat but
same principles apply.
Kalle
On Tue, Jan 11, 2011 at 12:52 PM, Howard Lewis Ship wrote:
Why "attn: howard"?
Version of Tapestry and operating system details, please.
On Tue, Jan 11, 2011 at 12:49 PM, Paul Stanton wrote:
Hi,
I've been using jetty with live reloading working just fine.
however i've just started using javascript files located in my
src/main/resources dir via the @Import annotation:
@Import(library = "MyScript.js")
public class MyPage
{}
src/main/resources/basepackage/pages/MyScript.js
After editing the js (between 2 and 5 times) I get a red cross on my
project in eclipse and jetty is broken in that it can't respond to requests.
only after stopping jetty and doing a project clean can i get it to work
again.
p.
-
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
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
Re: attn howard: live reloading breaking using jetty
On Tue, 11 Jan 2011 19:09:54 -0200, Paul Stanton wrote: sorry, thought that was appropriate .. i thought you'd be interested - you always seem respond to 'reloading' questions. Contrary to what some trolls love to say, Tapestry isn't a one-man project, so no need to ask for attention of just one of the team. ;) -- 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: attn howard: live reloading breaking using jetty
You might try running mvn jetty:run from the command line and see if
the problem only happens in Eclipse? I've been doing something
similar all day and haven't had any problem, but I don't run Jetty
from within Eclipse.
Mark
On Tue, Jan 11, 2011 at 2:49 PM, Paul Stanton wrote:
> Hi,
>
> I've been using jetty with live reloading working just fine.
>
> however i've just started using javascript files located in my
> src/main/resources dir via the @Import annotation:
>
> @Import(library = "MyScript.js")
> public class MyPage
> {}
>
> src/main/resources/basepackage/pages/MyScript.js
>
> After editing the js (between 2 and 5 times) I get a red cross on my project
> in eclipse and jetty is broken in that it can't respond to requests.
>
> only after stopping jetty and doing a project clean can i get it to work
> again.
>
> p.
>
> -
> 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: attn howard: live reloading breaking using jetty
sorry, thought that was appropriate .. i thought you'd be interested -
you always seem respond to 'reloading' questions.
On 12/01/2011 7:52 AM, Howard Lewis Ship wrote:
Why "attn: howard"?
Version of Tapestry and operating system details, please.
On Tue, Jan 11, 2011 at 12:49 PM, Paul Stanton wrote:
Hi,
I've been using jetty with live reloading working just fine.
however i've just started using javascript files located in my
src/main/resources dir via the @Import annotation:
@Import(library = "MyScript.js")
public class MyPage
{}
src/main/resources/basepackage/pages/MyScript.js
After editing the js (between 2 and 5 times) I get a red cross on my
project in eclipse and jetty is broken in that it can't respond to requests.
only after stopping jetty and doing a project clean can i get it to work
again.
p.
-
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: attn howard: live reloading breaking using jetty
I bet it's Windows and it's because Eclipse's not able to copy around
the resource files since they are locked. Simply *don't* copy them.
http://tynamo.org/Developing+with+Tomcat+and+Eclipse is for Tomcat but
same principles apply.
Kalle
On Tue, Jan 11, 2011 at 12:52 PM, Howard Lewis Ship wrote:
> Why "attn: howard"?
>
> Version of Tapestry and operating system details, please.
>
> On Tue, Jan 11, 2011 at 12:49 PM, Paul Stanton wrote:
>
>> Hi,
>>
>> I've been using jetty with live reloading working just fine.
>>
>> however i've just started using javascript files located in my
>> src/main/resources dir via the @Import annotation:
>>
>> @Import(library = "MyScript.js")
>> public class MyPage
>> {}
>>
>> src/main/resources/basepackage/pages/MyScript.js
>>
>> After editing the js (between 2 and 5 times) I get a red cross on my
>> project in eclipse and jetty is broken in that it can't respond to requests.
>>
>> only after stopping jetty and doing a project clean can i get it to work
>> again.
>>
>> p.
>>
>> -
>> 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
Re: Context of a Zone
Thanks for your suggestion. It sounds like I'm not overlooking
anything obvious. :) Redrawing the entire loop works with some
issues. I figured if it was capable of redrawing the entire loop then
I should be able to get access to what I need to redraw only certain
parts of it.
The problem I'm having with redrawing the whole loop is that now my
text field is part of what is being redrawn and this is introducing
two other issues:
1. All text fields update, which isn't desirable because it highlights
the entire table instead of just what changed. (My end goal was to
only update the zones that had changed.)
2. It also isn't ideal with a long list.
3. The text field loses focus after the first keyup so it is
impossible for anyone other than Superman to type more than one digit
before the text field loses focus.
I can live with items 1 and 2, but the prospects of only letting
Superman use this application are slim. So #3 is probably the big
issue.
I can't seem to tell the zone update to return focus to the last
updated field. I'm using the javascript described here:
http://tinybits.blogspot.com/2010/03/new-and-better-zoneupdater.html)
And I've tried adding:
this.element.focus();
To the last line of updateZone : function() but it doesn't seem to do
anything. I AM able to set the focus to a field that is outside of
the updated zone, so my guess is that the zone update is somehow
making it lose focus.
Any ideas?
Mark
On Tue, Jan 11, 2011 at 1:35 PM, Josh Canfield wrote:
> You have a single zone component and when doing a multi-zone update
> you want to simulate a loop to get different content rendered for that
> zone. I'm not sure there is a way to do this easily. It's definitely a
> reasonable use case.
>
> If your change is modifying all the prices, could you just re-draw the
> whole table with an outer zone?
>
> Josh
>
>
> On Tue, Jan 11, 2011 at 9:35 AM, Mark wrote:
>> I have a form with a loop that looks something like this:
>>
>> |__QTY__|_ITEM__|__PRICE__|
>> |__1_|_soup__|$1|
>> |__3_|_peas__|$3|
>> etc.
>>
>> Users can change the quantity and it automatically changes the price.
>> Each price is in its own zone and the KeyUp action on the
>> cooresponding QTY causes that price zone to update. (I'm using the
>> zoneUpdater described at
>> http://tinybits.blogspot.com/2010/03/new-and-better-zoneupdater.html)
>>
>> Now the requirements have changed and we need to be able to offer a
>> discount based on the number of items being purchased. This means
>> that an update to the soup row will sometimes need to change not only
>> the price soup row, but also the peas row. At first I tried building a
>> MultiZoneUpdate (Thank you for your help Josh), but that just sets
>> every price to the same thing as the row that is being updated. This
>> is because the context of the row/event that triggered the updated
>> doesn't provide the context for the zones that need to be updated. If
>> I change the Qty of soup to 2, the soup item is the context for that
>> update, so when I update the row for peas, that zone doesn't know
>> anything about peas--only soup.
>>
>> So my question is:
>> How can I access an item from the context when the zone was rendered
>> instead of the context of the section that is triggering the zone
>> update.
>>
>> It seems like I could solve this if each zone was rendered with a
>> context that could be used when an update was triggered on that zone.
>> Something like:
>>
>> ${itemSubtotal}
>>
>> The idea being, that when you update a zone, it can figure out the
>> context at which the zone was originally created and not just the
>> context of the event firing the update. (Of course I don't know how
>> this would work on the Java side of things.)
>>
>> Is there a way to do something like this? Is there a different way to
>> do it that I've just overlooked and I'm making things harder than they
>> need to be?
>>
>> Mark
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
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Re: attn howard: live reloading breaking using jetty
Why "attn: howard"?
Version of Tapestry and operating system details, please.
On Tue, Jan 11, 2011 at 12:49 PM, Paul Stanton wrote:
> Hi,
>
> I've been using jetty with live reloading working just fine.
>
> however i've just started using javascript files located in my
> src/main/resources dir via the @Import annotation:
>
> @Import(library = "MyScript.js")
> public class MyPage
> {}
>
> src/main/resources/basepackage/pages/MyScript.js
>
> After editing the js (between 2 and 5 times) I get a red cross on my
> project in eclipse and jetty is broken in that it can't respond to requests.
>
> only after stopping jetty and doing a project clean can i get it to work
> again.
>
> p.
>
> -
> 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
Spring SymbolProvider breaks when upgrading from 5.1.0.5 to 5.2.4
Hello
My application is using Hibernate for the database with Spring wired
services for business logic and Tapestry for the UI.
To customize the database access and image base url and the like, I use
multiple properties files for configuration, loaded from the filesystem or
classpath depending on which system should be accessed.
This is achieved by implementing a Spring PropertyPlaceholderConfigurer
which exposes properties using the expression syntax (${key}) for use in
applicationContext.xml.
Accessing these same properties in Tapestry is possible by implementing a
SymbolProvider and connect that to the SymbolSource in my AppModule.
This worked fine in Tapestry 5.1.0.5 using Spring 2.5.6 but broke down when
I upgraded to Tapestry 5.2.4 using Spring 3.0.5.
The workaround to use the servlet
context-param tapestry.use-external-spring-context works fine, but I would
like to understand why that is needed.
The closest I came to getting it to work without reporting errors was to
contribute to SymbolSource using this in my AppModule:
public static void
contributeSymbolSource(OrderedConfiguration configuration,
ObjectLocator locator) {
configuration.add("SpringSymbolProvider",
locator.proxy(SymbolProvider.class, SpringSymbolProvider.class),
"after:ApplicationDefaults");
}
This throws no exception and works but reports an error in the log:
ERROR 2011-01-11 20:03:03,179 [main] (OperationTrackerImpl.java:108) -
Construction of service 'ApplicationContext' has failed due to recursion:
the service depends on itself in some way. Please check
org.apache.tapestry5.ioc.internal.util.internalutil...@1341363e for
references to another service that is itself dependent on service
'ApplicationContext'.
ERROR 2011-01-11 20:03:03,179 [main] (OperationTrackerImpl.java:109) -
Operations trace:
ERROR 2011-01-11 20:03:03,180 [main] (OperationTrackerImpl.java:118) - [ 1]
Realizing service ApplicationContext
ERROR 2011-01-11 20:03:03,181 [main] (OperationTrackerImpl.java:118) - [ 2]
Invoking ObjectCreator for Spring ApplicationContext
ERROR 2011-01-11 20:03:03,181 [main] (OperationTrackerImpl.java:118) - [ 3]
Creating Spring ApplicationContext via ContextLoader
ERROR 2011-01-11 20:03:03,181 [main] (OperationTrackerImpl.java:118) - [ 4]
Autobuilding instance of class i.l.c.t.services.SpringSymbolProvider
ERROR 2011-01-11 20:03:03,181 [main] (OperationTrackerImpl.java:118) - [ 5]
Realizing service ApplicationContext
Seems like the Tapestry service ApplicationContext which provides access to
Spring beans depends on SpringSymbolProvider which uses ApplicationContext
to provide the Spring symbols. Catch-22.
Tapestry seems to recover from this and eventually instantiates the services
properly.
As far as I understand the clever use of proxy objects and on-demand
instantiation of Tapestry services, this should be possible if I can inject
the objects properly (correct order or use of @Inject or constructor
arguments).
The reason I think so is that the above errors appear when
SpringSymbolProvider accepts an ApplicationContext reference in
the constructor and uses that object to load the properties immediately
after which the object is discarded.
When instead using @Inject to instantiate an ApplicationContext member which
is used only when requesting a valueForSymbol, the properties don't get
translated and the following errors occur:
ERROR 2011-01-11 20:16:34,010 [main] (OperationTrackerImpl.java:108) -
Construction of service 'ApplicationContext' has failed due to recursion:
the service depends on itself in some way. Please check
org.apache.tapestry5.ioc.internal.util.internalutil...@62de76a1 for
references to another service that is itself dependent on service
'ApplicationContext'.
ERROR 2011-01-11 20:16:34,010 [main] (OperationTrackerImpl.java:109) -
Operations trace:
ERROR 2011-01-11 20:16:34,010 [main] (OperationTrackerImpl.java:118) - [ 1]
Realizing service ApplicationContext
ERROR 2011-01-11 20:16:34,011 [main] (OperationTrackerImpl.java:118) - [ 2]
Invoking ObjectCreator for Spring ApplicationContext
ERROR 2011-01-11 20:16:34,011 [main] (OperationTrackerImpl.java:118) - [ 3]
Creating Spring ApplicationContext via ContextLoader
ERROR 2011-01-11 20:16:34,011 [main] (OperationTrackerImpl.java:118) - [ 4]
Realizing service ApplicationContext
This strikes me as quite weird, ApplicationContext cannot be injected and no
exception is reported.
I would appreciate it if someone has any hints for me as I prefer to use the
more integrated approach.
Thanks in advance.
Regards, Óli
attn howard: live reloading breaking using jetty
Hi,
I've been using jetty with live reloading working just fine.
however i've just started using javascript files located in my
src/main/resources dir via the @Import annotation:
@Import(library = "MyScript.js")
public class MyPage
{}
src/main/resources/basepackage/pages/MyScript.js
After editing the js (between 2 and 5 times) I get a red cross on my
project in eclipse and jetty is broken in that it can't respond to requests.
only after stopping jetty and doing a project clean can i get it to work
again.
p.
-
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Re: chenillekit-tapestry 1.3.0 Unable to resolve 'chenillekit/TabSet'
Ah well... I guess I'm stunned and surprised :) Although, the JVM defect mentioned in the link was supposedly fixed in JDK 1.4.1... On Tue, Jan 11, 2011 at 11:03 AM, Borut Bolčina wrote: > Here is something to backup my claims: > http://docs.codehaus.org/display/JETTY/Socket+reuse+on+Windows, but seems > old. > > I can repeat this behaviour any time. No complaint about port already taken! > I can start webapp A, then webapp B, browse to localhost:8080, it displays > the webapp B, then I stop webapp B, hit refresh in the browser and > immediately see webapp A. > > -Borut > > 2011/1/11 Josh Canfield > >> I'd be stunned and surprised if your second instance was able to start >> on the same port. Try to do this intentionally and you should get a >> "port already in use" error on the second instance, is it possible you >> didn't notice the error? This isn't a Jetty thing, it's an OS thing, >> or more specifically TCP stack thing. >> >> Josh >> >> On Tue, Jan 11, 2011 at 6:46 AM, Borut Bolčina >> wrote: >> > Just not to leave this hanging... >> > >> > The problem has nothing to do with ChenilleKit nor with Tapestry - it is >> > Jetty related. I run the application in the command line (mvn jetty:run) >> in >> > Friday and forgot about it. Then I ran another instance within Eclipse, >> but >> > the browser was still responding to the first instance. >> > >> > Can Jetty (or Jetty maven plugin) be configured not to start if the port >> > (8080) is already in use? It is easy to start more than one instance of >> web >> > app with Jetty on the same port. I am developing on Windows. >> > >> > -Borut >> > >> > 2011/1/10 Borut Bolčina >> > >> >> Hi, >> >> >> >> just now I tried to use the TabSet component from chenillekit-tapestry >> >> 1.3.0 with Tapestry 5.2.4. I am getting this >> >> >> >> Unable to resolve 'chenillekit/TabSet' to a component class name. >> >> >> >> When my application starts, it prints the available components and >> TabSet >> >> is one of them: >> >> chenillekit/TabSet: org.chenillekit.tapestry.core.components.TabSet >> >> and >> >> ck/TabSet: org.chenillekit.tapestry.core.components.TabSet >> >> >> >> I even looked inside the manifest of the chenillekit-tapestry jar and it >> >> seems ok. >> >> >> >> The error page however does not list the ck components: >> >> >> >> org.apache.tapestry5.ioc.util.UnknownValueException >> >> Unable to resolve 'chenillekit/TabSet' to a component class name. >> >> availableValues >> >> >> >> Component types: >> >> >> >> - ActionLink >> >> - AddRowLink >> >> - AjaxFormLoop >> >> - Any >> >> - BeanDisplay >> >> - BeanEditForm >> >> - BeanEditor >> >> - Checkbox >> >> - DateField >> >> - Delegate >> >> - Error >> >> - Errors >> >> - EventLink >> >> - ExceptionDisplay >> >> - Form >> >> - FormFragment >> >> - FormInjector >> >> - Grid >> >> - GridCell >> >> - GridColumns >> >> - GridPager >> >> - GridRows >> >> - Hidden >> >> - If >> >> - Label >> >> - Layout >> >> - LinkSubmit >> >> - Loop >> >> - Output >> >> - OutputRaw >> >> - PageLink >> >> - Palette >> >> - PasswordField >> >> - ProgressiveDisplay >> >> - PropertyDisplay >> >> - PropertyEditor >> >> - Radio >> >> - RadioGroup >> >> - RemoveRowLink >> >> - RenderObject >> >> - Select >> >> - Submit >> >> - SubmitNotifier >> >> - TextArea >> >> - TextField >> >> - TextOutput >> >> - Trigger >> >> - Unless >> >> - Zone >> >> - cay/EntityField >> >> - cay/Select >> >> - cay/ToManyViewer >> >> - cay/ToOneEditor >> >> >> >> >> >> I am including the component library like: >> >> >> >> >> >> org.chenillekit >> >> chenillekit-tapestry >> >> 1.3.0 >> >> >> >> >> >> Any ideas? >> >> >> >> Regards, >> >> Borut >> >> >> > >> >> - >> 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: Tapestry 4.1 injecting the wrong application state object
Hi,
Thanks! But I don't think that's it. We're already using HTTPS, but also
that would not explain how the correct application state object can be
on the HttpSession, even though Tapestry injected the wrong one...
We are using Apache 2 using mod_proxy as a front-end though. Apache
takes care of the SSL and forwards the requests to Glassfish over HTTP.
I'll look into the possibility that something is going wrong there,
although it seems unlikely due to the above reason...
Cheers,
Pepijn
On 11-01-11 19:04, Koka Kiknadze wrote:
I did have exactly similar problem couple of years ago - JSF app worked fine
from intranet, but messed up user sessions when accessed from WAN side.
So initial suspect was the squid proxy configuration of our ISP. The problem
disappeared as soon as we turned encryption on for the whole site (so that
proxy could not mess things up). Well, as the performance was acceptable
even with HTTPS we just left everything as is.
Hence I'd suggest temporarily requiring HTTPS for the whole site and if the
problem disappears, you'll know for sure it's not your application or
tapestry to be blamed.
Good luck.
On Tue, Jan 11, 2011 at 8:37 PM, Pepijn Schmitzwrote:
Hi everyone,
I'm having a bizarre problem with Tapestry, and I'm hoping someone here
might be able to point me to a solution. Before I go into detail I'd like to
describe the problem generally, in the hopes that it might be a known
problem or someone may have encountered something similar.
The problem is that Tapestry 4.1.6 sometimes injects the wrong application
state object on my pages! As you can imagine, this plays havoc with my
application, with users seeing other users' details, or even worse, changing
other users' information! It's a support and security nightmare.
I'm using Tapestry 4.1.6, and I'm using annotations instead of XML files.
My pages all descend from a base class:
public abstract SupplierDNAPage extends BasePage {
@InjectState
public abstract SupplierDnaSession getSupplierDnaSession();
@InjectStateFlag
public abstract boolean getSupplierDnaSessionExists();
...
}
hivemodule.xml contains the following:
...
SupplierDNA is the name of the company I'm writing this for. As I
understand it, this is the correct way of using application state objects.
And most of the time, it works perfectly. When testing locally I have no
problems with wrong application state being injected, and our demo system
also doesn't have the problem.
The problems seem to start when the server is heavily loaded. Then,
sometimes, getSupplierDnaSession() will return an application state object
from a different session!!!
I have verified this by adding a pageBeginRender() listener method to the
base class, and a client address property to the session. The listener
method checks whether the client address stored on the session it gets from
Tapestry is the same as the client address from the current request, and
throws an exception if this is not the case. On our production server, this
happens dozens of times a day!
The method also directly retrieves the application state object from the
HttpSession and compares it to the one it got from Tapestry, and it turns
out that the application state object on the HttpSession is the correct one,
but somehow Tapestry is injecting a different one! This seems to rule out
the web container as being the culprit (which is Glassfish 2 update 2, in
this case).
Obviously this is a complex problem with a potentially huge number of
contributing factors, but first I'd just like to know whether this sounds
familiar to anyone? Is there a known problem with Tapestry which could cause
this? Has anyone ever experienced something similar? Many thanks in advance
for any help you can give me!
Kind regards,
Pepijn Schmitz
-
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smime.p7s
Description: S/MIME Cryptographic Signature
Re: Context of a Zone
> but that just sets
> every price to the same thing as the row that is being updated. This
> is because the context of the row/event that triggered the updated
> doesn't provide the context for the zones that need to be updated.
Ah... static structure ;)
You have a single zone component and when doing a multi-zone update
you want to simulate a loop to get different content rendered for that
zone. I'm not sure there is a way to do this easily. It's definitely a
reasonable use case.
If your change is modifying all the prices, could you just re-draw the
whole table with an outer zone?
Josh
On Tue, Jan 11, 2011 at 9:35 AM, Mark wrote:
> I have a form with a loop that looks something like this:
>
> |__QTY__|_ITEM__|__PRICE__|
> |__1_|_soup__|$1|
> |__3_|_peas__|$3|
> etc.
>
> Users can change the quantity and it automatically changes the price.
> Each price is in its own zone and the KeyUp action on the
> cooresponding QTY causes that price zone to update. (I'm using the
> zoneUpdater described at
> http://tinybits.blogspot.com/2010/03/new-and-better-zoneupdater.html)
>
> Now the requirements have changed and we need to be able to offer a
> discount based on the number of items being purchased. This means
> that an update to the soup row will sometimes need to change not only
> the price soup row, but also the peas row. At first I tried building a
> MultiZoneUpdate (Thank you for your help Josh), but that just sets
> every price to the same thing as the row that is being updated. This
> is because the context of the row/event that triggered the updated
> doesn't provide the context for the zones that need to be updated. If
> I change the Qty of soup to 2, the soup item is the context for that
> update, so when I update the row for peas, that zone doesn't know
> anything about peas--only soup.
>
> So my question is:
> How can I access an item from the context when the zone was rendered
> instead of the context of the section that is triggering the zone
> update.
>
> It seems like I could solve this if each zone was rendered with a
> context that could be used when an update was triggered on that zone.
> Something like:
>
> ${itemSubtotal}
>
> The idea being, that when you update a zone, it can figure out the
> context at which the zone was originally created and not just the
> context of the event firing the update. (Of course I don't know how
> this would work on the Java side of things.)
>
> Is there a way to do something like this? Is there a different way to
> do it that I've just overlooked and I'm making things harder than they
> need to be?
>
> Mark
>
> -
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
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Re: chenillekit-tapestry 1.3.0 Unable to resolve 'chenillekit/TabSet'
Here is something to backup my claims: http://docs.codehaus.org/display/JETTY/Socket+reuse+on+Windows, but seems old. I can repeat this behaviour any time. No complaint about port already taken! I can start webapp A, then webapp B, browse to localhost:8080, it displays the webapp B, then I stop webapp B, hit refresh in the browser and immediately see webapp A. -Borut 2011/1/11 Josh Canfield > I'd be stunned and surprised if your second instance was able to start > on the same port. Try to do this intentionally and you should get a > "port already in use" error on the second instance, is it possible you > didn't notice the error? This isn't a Jetty thing, it's an OS thing, > or more specifically TCP stack thing. > > Josh > > On Tue, Jan 11, 2011 at 6:46 AM, Borut Bolčina > wrote: > > Just not to leave this hanging... > > > > The problem has nothing to do with ChenilleKit nor with Tapestry - it is > > Jetty related. I run the application in the command line (mvn jetty:run) > in > > Friday and forgot about it. Then I ran another instance within Eclipse, > but > > the browser was still responding to the first instance. > > > > Can Jetty (or Jetty maven plugin) be configured not to start if the port > > (8080) is already in use? It is easy to start more than one instance of > web > > app with Jetty on the same port. I am developing on Windows. > > > > -Borut > > > > 2011/1/10 Borut Bolčina > > > >> Hi, > >> > >> just now I tried to use the TabSet component from chenillekit-tapestry > >> 1.3.0 with Tapestry 5.2.4. I am getting this > >> > >> Unable to resolve 'chenillekit/TabSet' to a component class name. > >> > >> When my application starts, it prints the available components and > TabSet > >> is one of them: > >> chenillekit/TabSet: org.chenillekit.tapestry.core.components.TabSet > >> and > >> ck/TabSet: org.chenillekit.tapestry.core.components.TabSet > >> > >> I even looked inside the manifest of the chenillekit-tapestry jar and it > >> seems ok. > >> > >> The error page however does not list the ck components: > >> > >> org.apache.tapestry5.ioc.util.UnknownValueException > >> Unable to resolve 'chenillekit/TabSet' to a component class name. > >> availableValues > >> > >> Component types: > >> > >>- ActionLink > >>- AddRowLink > >>- AjaxFormLoop > >>- Any > >>- BeanDisplay > >>- BeanEditForm > >>- BeanEditor > >>- Checkbox > >>- DateField > >>- Delegate > >>- Error > >>- Errors > >>- EventLink > >>- ExceptionDisplay > >>- Form > >>- FormFragment > >>- FormInjector > >>- Grid > >>- GridCell > >>- GridColumns > >>- GridPager > >>- GridRows > >>- Hidden > >>- If > >>- Label > >>- Layout > >>- LinkSubmit > >>- Loop > >>- Output > >>- OutputRaw > >>- PageLink > >>- Palette > >>- PasswordField > >>- ProgressiveDisplay > >>- PropertyDisplay > >>- PropertyEditor > >>- Radio > >>- RadioGroup > >>- RemoveRowLink > >>- RenderObject > >>- Select > >>- Submit > >>- SubmitNotifier > >>- TextArea > >>- TextField > >>- TextOutput > >>- Trigger > >>- Unless > >>- Zone > >>- cay/EntityField > >>- cay/Select > >>- cay/ToManyViewer > >>- cay/ToOneEditor > >> > >> > >> I am including the component library like: > >> > >> > >> org.chenillekit > >> chenillekit-tapestry > >> 1.3.0 > >> > >> > >> Any ideas? > >> > >> Regards, > >> Borut > >> > > > > - > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > >
Re: Opportunity for some PR?
+1 On Mon, 2011-01-10 at 11:36 -0800, Josh Canfield wrote: > I love working in Tapestry and there is some truth in what the person > has to say. I believe in the Tapestry5 framework but I also know there > is a long way we need to go to distance ourselves from the pain that > people experienced when Tap3/4 stopped getting Howard's attention. > > The choice of calling the framework "Tapestry 5" came with it's > benefits and it's harm. Obviously people know the name Tapestry > because it's been around for a long time. But with that longevity > brings a host of people with a bad experience in any previous version > who can denigrate the current framework armed with all the ammo of > past mistakes. > > The recent documentation effort has been amazing. If you can't write > (me) and you want to help push the project forward, maybe we can get > an effort going to clean up the defect database? I'd like to work on > the issues that will help the most people. Picking what to work on > next can be a challenge so, please vote up issues in the defect system > that you care about, they will get more attention. Add comments to > defects that give helpful information about how you are experiencing > the defect, what you are trying to do and what is happening especially > if it's different from the submitter. The less time any of the > committers have to spend figuring out what the defect means or how to > reproduce the more time can be spent making appropriate changes :) > > Anyway, here's to continuing to build out a solid framework that best > suits our mental model, even if some portion of population never "gets > it"! > > Josh > > On Mon, Jan 10, 2011 at 10:02 AM, Thiago H. de Paula Figueiredo > wrote: > > On Mon, 10 Jan 2011 14:46:58 -0200, wrote: > > > >>> Just posted: > >>> > >>> http://stackoverflow.com/questions/4638851/what-java-web-application-framework-to-use > >> > >> If you look at the things tagged Tapestry there are quite a few > >> opportunities to help clear up some misconceptions about Tapestry. It > >> looks > >> like there are two people who heavily use the StackOverFlow to spread > >> mis-information about the framework. SO could benefit from some more voices > >> and votes from people who are actually using Tapestry. > >> > >> http://stackoverflow.com/questions/tagged/tapestry > > > > And there's this: > > http://stackoverflow.com/questions/1303438/why-did-you-stop-using-tapestry. > > What about downvoting the first answer? It's mostly about Tapestry 4 and he > > calls Howard a liar. Classy. I wrote an answer to it. It's the third most > > voted one until now, but with way less votes than the first. > > > > -- > > 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 > > > > > > - > 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: Tapestry 4.1 injecting the wrong application state object
I did have exactly similar problem couple of years ago - JSF app worked fine
from intranet, but messed up user sessions when accessed from WAN side.
So initial suspect was the squid proxy configuration of our ISP. The problem
disappeared as soon as we turned encryption on for the whole site (so that
proxy could not mess things up). Well, as the performance was acceptable
even with HTTPS we just left everything as is.
Hence I'd suggest temporarily requiring HTTPS for the whole site and if the
problem disappears, you'll know for sure it's not your application or
tapestry to be blamed.
Good luck.
On Tue, Jan 11, 2011 at 8:37 PM, Pepijn Schmitz wrote:
> Hi everyone,
>
> I'm having a bizarre problem with Tapestry, and I'm hoping someone here
> might be able to point me to a solution. Before I go into detail I'd like to
> describe the problem generally, in the hopes that it might be a known
> problem or someone may have encountered something similar.
>
> The problem is that Tapestry 4.1.6 sometimes injects the wrong application
> state object on my pages! As you can imagine, this plays havoc with my
> application, with users seeing other users' details, or even worse, changing
> other users' information! It's a support and security nightmare.
>
> I'm using Tapestry 4.1.6, and I'm using annotations instead of XML files.
> My pages all descend from a base class:
>
> public abstract SupplierDNAPage extends BasePage {
>@InjectState
>public abstract SupplierDnaSession getSupplierDnaSession();
>
>@InjectStateFlag
>public abstract boolean getSupplierDnaSessionExists();
>
>...
> }
>
> hivemodule.xml contains the following:
>
>
>
>
>
>
>
>
> ...
>
>
> SupplierDNA is the name of the company I'm writing this for. As I
> understand it, this is the correct way of using application state objects.
> And most of the time, it works perfectly. When testing locally I have no
> problems with wrong application state being injected, and our demo system
> also doesn't have the problem.
>
> The problems seem to start when the server is heavily loaded. Then,
> sometimes, getSupplierDnaSession() will return an application state object
> from a different session!!!
>
> I have verified this by adding a pageBeginRender() listener method to the
> base class, and a client address property to the session. The listener
> method checks whether the client address stored on the session it gets from
> Tapestry is the same as the client address from the current request, and
> throws an exception if this is not the case. On our production server, this
> happens dozens of times a day!
>
> The method also directly retrieves the application state object from the
> HttpSession and compares it to the one it got from Tapestry, and it turns
> out that the application state object on the HttpSession is the correct one,
> but somehow Tapestry is injecting a different one! This seems to rule out
> the web container as being the culprit (which is Glassfish 2 update 2, in
> this case).
>
> Obviously this is a complex problem with a potentially huge number of
> contributing factors, but first I'd just like to know whether this sounds
> familiar to anyone? Is there a known problem with Tapestry which could cause
> this? Has anyone ever experienced something similar? Many thanks in advance
> for any help you can give me!
>
> Kind regards,
> Pepijn Schmitz
>
> -
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
Context of a Zone
I have a form with a loop that looks something like this:
|__QTY__|_ITEM__|__PRICE__|
|__1_|_soup__|$1|
|__3_|_peas__|$3|
etc.
Users can change the quantity and it automatically changes the price.
Each price is in its own zone and the KeyUp action on the
cooresponding QTY causes that price zone to update. (I'm using the
zoneUpdater described at
http://tinybits.blogspot.com/2010/03/new-and-better-zoneupdater.html)
Now the requirements have changed and we need to be able to offer a
discount based on the number of items being purchased. This means
that an update to the soup row will sometimes need to change not only
the price soup row, but also the peas row. At first I tried building a
MultiZoneUpdate (Thank you for your help Josh), but that just sets
every price to the same thing as the row that is being updated. This
is because the context of the row/event that triggered the updated
doesn't provide the context for the zones that need to be updated. If
I change the Qty of soup to 2, the soup item is the context for that
update, so when I update the row for peas, that zone doesn't know
anything about peas--only soup.
So my question is:
How can I access an item from the context when the zone was rendered
instead of the context of the section that is triggering the zone
update.
It seems like I could solve this if each zone was rendered with a
context that could be used when an update was triggered on that zone.
Something like:
${itemSubtotal}
The idea being, that when you update a zone, it can figure out the
context at which the zone was originally created and not just the
context of the event firing the update. (Of course I don't know how
this would work on the Java side of things.)
Is there a way to do something like this? Is there a different way to
do it that I've just overlooked and I'm making things harder than they
need to be?
Mark
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Re: How to hide a component ?
Thanks Christian & Thiago
regards
Taha
On Tue, Jan 11, 2011 at 9:18 PM, Thiago H. de Paula Figueiredo <
thiag...@gmail.com> wrote:
> On Tue, 11 Jan 2011 13:02:03 -0200, Taha Hafeez
> wrote:
>
> Hi
>>
>
> Hi!
>
> Can I hide a component in code. Say I have
>>
>> class Page {
>>
>> @Component
>> private Select select;
>>
>> }
>> Now I want to hide select in code(not in template using ), how can i
>> do that ?
>>
>
> If it's just hiding, use CSS for that. If you don't want the component to
> be rendered at all, there's two scenarios:
>
> * Component which you can change its code: make it return false on
> @BeginRender. This could be made into a mixin.
> * Component which you cannot change its code: no way to do it unless you
> write a mixin.
>
> --
> 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
>
>
Tapestry 4.1 injecting the wrong application state object
Hi everyone,
I'm having a bizarre problem with Tapestry, and I'm hoping someone here
might be able to point me to a solution. Before I go into detail I'd
like to describe the problem generally, in the hopes that it might be a
known problem or someone may have encountered something similar.
The problem is that Tapestry 4.1.6 sometimes injects the wrong
application state object on my pages! As you can imagine, this plays
havoc with my application, with users seeing other users' details, or
even worse, changing other users' information! It's a support and
security nightmare.
I'm using Tapestry 4.1.6, and I'm using annotations instead of XML
files. My pages all descend from a base class:
public abstract SupplierDNAPage extends BasePage {
@InjectState
public abstract SupplierDnaSession getSupplierDnaSession();
@InjectStateFlag
public abstract boolean getSupplierDnaSessionExists();
...
}
hivemodule.xml contains the following:
...
SupplierDNA is the name of the company I'm writing this for. As I
understand it, this is the correct way of using application state
objects. And most of the time, it works perfectly. When testing locally
I have no problems with wrong application state being injected, and our
demo system also doesn't have the problem.
The problems seem to start when the server is heavily loaded. Then,
sometimes, getSupplierDnaSession() will return an application state
object from a different session!!!
I have verified this by adding a pageBeginRender() listener method to
the base class, and a client address property to the session. The
listener method checks whether the client address stored on the session
it gets from Tapestry is the same as the client address from the current
request, and throws an exception if this is not the case. On our
production server, this happens dozens of times a day!
The method also directly retrieves the application state object from the
HttpSession and compares it to the one it got from Tapestry, and it
turns out that the application state object on the HttpSession is the
correct one, but somehow Tapestry is injecting a different one! This
seems to rule out the web container as being the culprit (which is
Glassfish 2 update 2, in this case).
Obviously this is a complex problem with a potentially huge number of
contributing factors, but first I'd just like to know whether this
sounds familiar to anyone? Is there a known problem with Tapestry which
could cause this? Has anyone ever experienced something similar? Many
thanks in advance for any help you can give me!
Kind regards,
Pepijn Schmitz
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
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Re: How to hide a component ?
On Tue, 11 Jan 2011 13:02:03 -0200, Taha Hafeez
wrote:
Hi
Hi!
Can I hide a component in code. Say I have
class Page {
@Component
private Select select;
}
Now I want to hide select in code(not in template using ), how can
i do that ?
If it's just hiding, use CSS for that. If you don't want the component to
be rendered at all, there's two scenarios:
* Component which you can change its code: make it return false on
@BeginRender. This could be made into a mixin.
* Component which you cannot change its code: no way to do it unless you
write a mixin.
--
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: chenillekit-tapestry 1.3.0 Unable to resolve 'chenillekit/TabSet'
I'd be stunned and surprised if your second instance was able to start on the same port. Try to do this intentionally and you should get a "port already in use" error on the second instance, is it possible you didn't notice the error? This isn't a Jetty thing, it's an OS thing, or more specifically TCP stack thing. Josh On Tue, Jan 11, 2011 at 6:46 AM, Borut Bolčina wrote: > Just not to leave this hanging... > > The problem has nothing to do with ChenilleKit nor with Tapestry - it is > Jetty related. I run the application in the command line (mvn jetty:run) in > Friday and forgot about it. Then I ran another instance within Eclipse, but > the browser was still responding to the first instance. > > Can Jetty (or Jetty maven plugin) be configured not to start if the port > (8080) is already in use? It is easy to start more than one instance of web > app with Jetty on the same port. I am developing on Windows. > > -Borut > > 2011/1/10 Borut Bolčina > >> Hi, >> >> just now I tried to use the TabSet component from chenillekit-tapestry >> 1.3.0 with Tapestry 5.2.4. I am getting this >> >> Unable to resolve 'chenillekit/TabSet' to a component class name. >> >> When my application starts, it prints the available components and TabSet >> is one of them: >> chenillekit/TabSet: org.chenillekit.tapestry.core.components.TabSet >> and >> ck/TabSet: org.chenillekit.tapestry.core.components.TabSet >> >> I even looked inside the manifest of the chenillekit-tapestry jar and it >> seems ok. >> >> The error page however does not list the ck components: >> >> org.apache.tapestry5.ioc.util.UnknownValueException >> Unable to resolve 'chenillekit/TabSet' to a component class name. >> availableValues >> >> Component types: >> >> - ActionLink >> - AddRowLink >> - AjaxFormLoop >> - Any >> - BeanDisplay >> - BeanEditForm >> - BeanEditor >> - Checkbox >> - DateField >> - Delegate >> - Error >> - Errors >> - EventLink >> - ExceptionDisplay >> - Form >> - FormFragment >> - FormInjector >> - Grid >> - GridCell >> - GridColumns >> - GridPager >> - GridRows >> - Hidden >> - If >> - Label >> - Layout >> - LinkSubmit >> - Loop >> - Output >> - OutputRaw >> - PageLink >> - Palette >> - PasswordField >> - ProgressiveDisplay >> - PropertyDisplay >> - PropertyEditor >> - Radio >> - RadioGroup >> - RemoveRowLink >> - RenderObject >> - Select >> - Submit >> - SubmitNotifier >> - TextArea >> - TextField >> - TextOutput >> - Trigger >> - Unless >> - Zone >> - cay/EntityField >> - cay/Select >> - cay/ToManyViewer >> - cay/ToOneEditor >> >> >> I am including the component library like: >> >> >> org.chenillekit >> chenillekit-tapestry >> 1.3.0 >> >> >> Any ideas? >> >> Regards, >> Borut >> > - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: How to hide a component ?
hi taha,
you could add the DiscardBody mixin:
http://tapestry.apache.org/current/tapestry-core/ref/org/apache/tapestry5/corelib/mixins/DiscardBody.html
or write your own one that implements some more sophisticated
visibility-function.
cheers
christian
Am 11.01.2011 um 16:02 schrieb Taha Hafeez:
> Hi
>
> Can I hide a component in code. Say I have
>
> class Page {
>
> @Component
> private Select select;
>
> }
>
> Now I want to hide select in code(not in template using ), how can i
> do that ?
>
> regards
> Taha
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Re: Tapestry5 and pop-up parameters
There isn't much information in your request so I'm not going to write
a book guessing every possible thing you might be talking about.
If you know the parameters that you want to pass when you are
rendering the page that opens the popup then you can use something
like:
@Inject
PageRenderLinkSource linkSource;
public String getPopupLink() {
return linkSource.createPageRenderLinkWithContext(pagename, param1,
param2); // to create the link
}
window.open('${popuplink}');
I haven't compiled/run this code so please forgive typos etc.
Josh
On Tue, Jan 11, 2011 at 3:58 AM, Argo Vilberg wrote:
> hi,
>
> How to add parameters into Tapetstry page java object if i open page with
> javascript pop-up windows ?
>
>
> Argo
>
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How to hide a component ?
Hi
Can I hide a component in code. Say I have
class Page {
@Component
private Select select;
}
Now I want to hide select in code(not in template using ), how can i
do that ?
regards
Taha
Re: chenillekit-tapestry 1.3.0 Unable to resolve 'chenillekit/TabSet'
Just not to leave this hanging... The problem has nothing to do with ChenilleKit nor with Tapestry - it is Jetty related. I run the application in the command line (mvn jetty:run) in Friday and forgot about it. Then I ran another instance within Eclipse, but the browser was still responding to the first instance. Can Jetty (or Jetty maven plugin) be configured not to start if the port (8080) is already in use? It is easy to start more than one instance of web app with Jetty on the same port. I am developing on Windows. -Borut 2011/1/10 Borut Bolčina > Hi, > > just now I tried to use the TabSet component from chenillekit-tapestry > 1.3.0 with Tapestry 5.2.4. I am getting this > > Unable to resolve 'chenillekit/TabSet' to a component class name. > > When my application starts, it prints the available components and TabSet > is one of them: > chenillekit/TabSet: org.chenillekit.tapestry.core.components.TabSet > and > ck/TabSet: org.chenillekit.tapestry.core.components.TabSet > > I even looked inside the manifest of the chenillekit-tapestry jar and it > seems ok. > > The error page however does not list the ck components: > > org.apache.tapestry5.ioc.util.UnknownValueException > Unable to resolve 'chenillekit/TabSet' to a component class name. > availableValues > > Component types: > >- ActionLink >- AddRowLink >- AjaxFormLoop >- Any >- BeanDisplay >- BeanEditForm >- BeanEditor >- Checkbox >- DateField >- Delegate >- Error >- Errors >- EventLink >- ExceptionDisplay >- Form >- FormFragment >- FormInjector >- Grid >- GridCell >- GridColumns >- GridPager >- GridRows >- Hidden >- If >- Label >- Layout >- LinkSubmit >- Loop >- Output >- OutputRaw >- PageLink >- Palette >- PasswordField >- ProgressiveDisplay >- PropertyDisplay >- PropertyEditor >- Radio >- RadioGroup >- RemoveRowLink >- RenderObject >- Select >- Submit >- SubmitNotifier >- TextArea >- TextField >- TextOutput >- Trigger >- Unless >- Zone >- cay/EntityField >- cay/Select >- cay/ToManyViewer >- cay/ToOneEditor > > > I am including the component library like: > > > org.chenillekit > chenillekit-tapestry > 1.3.0 > > > Any ideas? > > Regards, > Borut >
Use shiro's session object instead of SSO(ASO)
Hello, list, I am using shiro(tapestry-security) in my tapestry project. and since there is a session object in shiro, I am considering using this session object to store user specific data instead of SSO(ASO), but I am not sure if this is a good practice. Please shed some light on this, Thanks, Ron
Re: Tapestry5 + Tomcat5 + Apache2
I think apache just isn't expecting urls to be in the js and isn't replacing it. I wonder if Chenillekit should be using toAbsoluteURI, wouldn't a relative path work just fine? As for the solution, well make your own copy of the mixin and fix it (I'd make it use a relative path instead). -- View this message in context: http://tapestry-users.832.n2.nabble.com/Tapestry5-Tomcat5-Apache2-tp5908721p5910560.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
Tapestry5 and pop-up parameters
hi, How to add parameters into Tapetstry page java object if i open page with javascript pop-up windows ? Argo
Re: Building a multizone update in a loop
have a read of this... you might find it useful.
https://issues.apache.org/jira/browse/TAP5-1407
On 11/01/2011 5:10 PM, Mark wrote:
Thank you. That makes sense now.
On Mon, Jan 10, 2011 at 11:44 PM, Josh Canfield wrote:
MultiZoneUpdate is confusing for sure.
public MultiZoneUpdate add(String zoneId, Object renderer)
{
return new MultiZoneUpdate(zoneId, renderer, this);
}
See how it returns a new instance of the update when you call add?
You can change your code like this and it should get things working:
MultiZoneUpdate update = MultiZoneUpdate("totalPriceZone",totalPriceZone)
for(Item item : getItems) {
update = update.add("itemZone-" +item.getId(), itemZone);
}
return update;
There are some recent defects filed to get this interface fixed,
hopefully someone will get some time to look at it for the 5.3
release.
Josh
On Mon, Jan 10, 2011 at 9:32 PM, Mark wrote:
I have a zone that is rendered in a loop. It has a text field that
can be changed and it updates the cost for that row and the total cost
at the bottom of the page. This all works fine regardless of how many
items are in the row. A user change to the qty in a row will update
that row's total and the total at the bottom of the page.
My code looked something like:
return new MultiZoneUpdate("totalPriceZone",totalPriceZone).add("itemZone-"
+item.getId(), itemZone);
That works fine.
Now the requirements changed and I need to update the total on rows
other than the row that was changed. My first through was something
like this:
MultiZoneUpdate update = MultiZoneUpdate("totalPriceZone",totalPriceZone)
for(Item item : getItems) {
update.add("itemZone-" +item.getId(), itemZone);
}
return update;
But that doesn't work. It only updates the totalPriceZone. So I
tried going back to what I had before, but this time creating the
Update on one line and then adding the itemZone on the next like this:
MultiZoneUpdate update = MultiZoneUpdate("totalPriceZone",totalPriceZone)
update.add("itemZone-" +item.getId(), itemZone);
return update;
I expected the code above to have the same result as my original code,
but it doesn't. It only updates the totalPriceZone.
Should I expect the first piece of code and the last to do the same
thing or is there some reason that you can't call add on the
MultiZoneUpdate after it is constructed?
Any other suggestions on how to create a multizone update when the
number of zones to add vary at runtime?
Mark
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Re: translators in 5.2+
ah that's better :)
and i now have arithmetic support in my text fields .. jeez
shunting-yard/rpn/infix/postfix blah blah is a pain and now that i have
a method that works i hope i never have to look at it all again!!!
p.
On 11/01/2011 9:15 AM, Josh Canfield wrote:
Have you tried :
configuration.override(BigDecimal.class, new BigDecimalTranslator());
Josh
On Mon, Jan 10, 2011 at 2:01 PM, Paul Stanton wrote:
can someone shed some light on how to override or supply new translators to
tapestry 5.2+ ?
jumpstart is written for 5.1
http://jumpstart.doublenegative.com.au/jumpstart/examples/input/creatingtranslators1
and no longer works.
i've tried adding:
public static void
contributeTranslatorSource(MappedConfiguration, Translator>
configuration)
{
configuration.add(BigDecimal.class, new BigDecimalTranslator());
}
to AppModule, but i get:
Caused by: java.lang.IllegalArgumentException: Service contribution (to
service 'TranslatorSource') conflicts with existing contribution (by
package.AppModule.contributeTranslatorSource(MappedConfiguration) (at
AppModule.java)).
at
org.apache.tapestry5.ioc.internal.ValidatingMappedConfigurationWrapper.add(ValidatingMappedConfigurationWrapper.java:83)
at
org.apache.tapestry5.services.TapestryModule.contributeTranslatorSource(TapestryModule.java:1044)
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Re: T5.2 Need Advice on JDBC and Transaction Mgmt
I've try it and it's working. Thank you very much.
Now I can use JdbcTemplate and declarative transaction on my Tapestry
Service, so I can take advantage of T 5.2 service reload feature.
This is improving productivity a lot.
Thanks...
Best regards,
Yohan Yudanara
On Mon, Dec 13, 2010 at 8:32 AM, Yohan Yudanara wrote:
> Thank you very much for your explanation and code sample, Mr. Christian
> Köberl
> I will try it.
>
> On Sun, Dec 12, 2010 at 10:34 PM, Christian Köberl
> wrote:
> >
> >
> > Yohan Yudanara-2 wrote:
> >>
> >> So, in my conclusion (CMIIW), if I'm using JDBC instead of Hibernate,
> >> I'd better stick with service/dao in spring bean. Because in spring
> >> bean, I can use spring declarative transaction and also JdbcTemplate.
> >> If I want to use tapestry service instead of spring bean, I need to
> >> write code for accessing database (using JDBC) and managing
> >> transaction from scratch.
> >>
> >
> > No, that's not really true. You could use the advise out of my first post
> on
> > this thread and apply that to all your Tapestry services accessing the
> > database. You could do this by searching for an annotation - you can even
> > use the Spring @Transacational annotation but it's probably better to
> have
> > your own (since semantics won't be completely the same).
> >
> > Here's how the advisor could look like (see other post for
> > TransactionalAdvise).
> >
> > public interface TransactionAdvisor
> > {
> >void addTransactionAdvice(MethodAdviceReceiver receiver);
> > }
> >
> > public class TransactionAdvisorImpl implements TransactionAdvisor
> > {
> >private final PlatformTransactionManager manager; // this is the
> Spring
> > transaction manager
> >
> >private final Map transactionalAdvises;
> >
> >public TransactionAdvisorImpl (PlatformTransactionManager manager)
> >{
> >this.manager = manager;
> >
> >transactionalAdvises = new HashMap();
> >for (Propagation propagation : Propagation.values())
> >{
> >transactionalAdvises.put(propagation, new
> > TransactionalAdvise(manager, propagation.value()));
> >}
> >}
> >
> >public void addTransactionAdvice(MethodAdviceReceiver receiver)
> >{
> >for (Method m : receiver.getInterface().getMethods())
> >{
> >Transactional txAnnotation =
> > m.getAnnotation(Transactional.class);
> >
> >if (txAnnotation != null)
> >{
> >receiver.adviseMethod(m,
> > transactionalAdvises.get(txAnnotation.propagation()));
> >}
> >}
> >}
> > }
> >
> > In your module you have to bind the services and advise your DAOs:
> >@Match("*DAO")
> >public static void adviseTransactions(TransactionAdvisor advisor,
> > MethodAdviceReceiver receiver)
> >{
> >advisor.addTransactionAdvice(receiver);
> >}
> >
> > This advice method is configured to match against any service whose id
> ends
> > with "DAO", such as "PersonDAO".
> > --
> > View this message in context:
> http://tapestry-users.832.n2.nabble.com/T5-2-Need-Advice-on-JDBC-and-Transaction-Mgmt-tp5825768p5828294.html
> > Sent from the Tapestry Users mailing list archive at Nabble.com.
> >
> > -
> > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
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> >
> >
>
