2010/1/8 Saeed Iqbal :
> Can anyone tell me how to best integrate guice with struts please.
Try Guice plugin
http://cwiki.apache.org/S2PLUGINS/guice-plugin.html
Regards
--
Lukasz
Kapituła Javarsovia 2010
http://javarsovia.pl
-
RogerV wrote:
>
>
>
> Gabriel Belingueres-2 wrote:
>>
>> The tag (without the var attribute) push the current item
>> to the top of the ValueStack.
>> will get the value from the top of the stack.
>>
>> IMHO, I think this is a bad coding idiom. I don't like to think too
>> much where the
Gabriel Belingueres-2 wrote:
>
> The tag (without the var attribute) push the current item
> to the top of the ValueStack.
> will get the value from the top of the stack.
>
> IMHO, I think this is a bad coding idiom. I don't like to think too
> much where the data came from.
>
Actually wha
Hello, I would like to know how an actionname-validation.xml is tied to the
client-side validation. I figure somewhere the xml file is read and
Javascript is output. I'm having trouble connecting the dots. Any
information and help will be appreciated.
Best regards!
Robby
rob...@msn.com
Excluding some jars moved me forward. Now i get this
Caused by: java.lang.ClassCastException:
com.iqbalconsulting.work.servlets.LsoLoginServlet
at
com.google.inject.struts2.GuiceObjectFactory.setModule(GuiceObjectFactory.java:63)
On Fri, Jan 8, 2010 at 7:59 AM, Saeed Iqbal wrote:
> Unable
Unable to load bean: type:com.opensymphony.xwork2.util.ValueStackFactory
class:com.opensymphony.xwork2.ognl.OgnlValueStackFactory - bean -
jar:file:/Users/saeediqbal/.m2/repository/org/apache/struts/struts2-core/2.1.6/struts2-core-2.1.6.jar!/struts-default.xml:68:140
Caused by: java.lang.Incompat
I think the answer would depend of what your model objects look like.
If your Catalog object have 2 boolean variables (active and primary)
then holding a Map on your action (session
scoped) is a straightforward solution. (name your checkbox
"catalogMap[pk].active" and "catalogMap[pk].primary")
If
The tag (without the var attribute) push the current item
to the top of the ValueStack.
will get the value from the top of the stack.
IMHO, I think this is a bad coding idiom. I don't like to think too
much where the data came from.
HTH
2010/1/7 RogerV :
>
> Hi
>
>
>
>
>
>
>
Can anyone tell me how to best integrate guice with struts please.
--
Saeed Iqbal
Independant Consultant
J2EE - Application Architect / Developer
-
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For additional comman
I'll echo the Spring suggestion. It simplifies Action-level programming
by
quite a bit.
On the flip side, it requires some extra XML configuration, but IMO it's a
good tradeoff.
Spring seems to be quite popular here. I'm somewhat reluctant because
Spring provides a lot more than just Databa
Good luck, and let us know how it goes.
(*Chris*)
On Thu, Jan 7, 2010 at 3:44 PM, Jasvinder S. Bahra <
bbdl21...@blueyonder.co.uk> wrote:
> We use Spring (and Spring-LDAP) for that layer. It works great, manages
>> all
>> our DAO's and their resources, and then injects them into the Actions as
I'm not positive but you might try:
(*Chris*)
On Thu, Jan 7, 2010 at 4:09 PM, Sergio
wrote:
> Sergio escribió:
>
> Chris Pratt escribió:
>>
>>> You can refer to the DisplayTag documentation about what collections they
>>> support, there are quite a few. I usually use a java.util.List of
>>
So want your DAO's to be singletons?
You would have to make them Thread-safe (or synchronize and kill
performance), beware that database connections are not thread-safe.
Please note that i'm using using the database connection pooling
facilities provided by the Servlet Container (Apache Tomcat)
Sergio escribió:
Chris Pratt escribió:
You can refer to the DisplayTag documentation about what collections
they
support, there are quite a few. I usually use a java.util.List of
JavaBean's And yes, you'll have to use JDBC, JPA, Ibatis,
Hibernate... to
get that data from the database into a
We use Spring (and Spring-LDAP) for that layer. It works great, manages
all
our DAO's and their resources, and then injects them into the Actions as
needed.
Chris,
At the moment, i'm trying to reaquaint myself with the ins and out of Struts
(I haven't touched it for several years), so I dont
Chris Pratt escribió:
You can refer to the DisplayTag documentation about what collections they
support, there are quite a few. I usually use a java.util.List of
JavaBean's And yes, you'll have to use JDBC, JPA, Ibatis, Hibernate... to
get that data from the database into a structure that can be
All -
I am working on an action that takes a set of input and forwards the
user to a web page that contains a form with a layout as follows:
Active Primary
Catalog1[ ][ ]
Catalog2[ ][ ]
Catalog3[ ][ ]
In order to to capture the changes to the checkbox v
I'll echo the Spring suggestion. It simplifies Action-level programming by
quite a bit.
On the flip side, it requires some extra XML configuration, but IMO it's a
good tradeoff.
-Brian
On Thu, Jan 7, 2010 at 12:18 PM, Chris Pratt wrote:
> We use Spring (and Spring-LDAP) for that layer. It wo
>
> Instantiating the DAO in the execute() method of each of my action's
> however, seems a little inefficient. Does Struts provide any way to
> instantiate the object once and then make it available for the lifetime of
> the container (in a way that my Actions can access it)?
>
So want your DAO'
We use Spring (and Spring-LDAP) for that layer. It works great, manages all
our DAO's and their resources, and then injects them into the Actions as
needed.
(*Chris*)
On Thu, Jan 7, 2010 at 10:06 AM, Jasvinder S. Bahra <
bbdl21...@blueyonder.co.uk> wrote:
> Does anyone know of any techniques t
Does anyone know of any techniques that would allow a Database Access Object
(DAO) to be used from the various actions that make up a Struts application?
I have a DAO which, when instantiated, acquires a data source from the
servlet container (in this case, Apache Tomcat). Thereafter, I can ex
If all you want to do is display data in a simple HTML table, this is
definitely the way to go. If you need pagination or columnar sorting
support, I'd go with DisplayTag.
(*Chris*)
On Thu, Jan 7, 2010 at 1:39 AM, xerax nono wrote:
> you can use iterator over a collection.
> see in
>
> http:/
You can refer to the DisplayTag documentation about what collections they
support, there are quite a few. I usually use a java.util.List of
JavaBean's And yes, you'll have to use JDBC, JPA, Ibatis, Hibernate... to
get that data from the database into a structure that can be displayed.
As for your
Hi
The iterator is returning a string value on each iteration - what's the
incantation to get the value of into the value parameter of
the param tag?
--
View this message in context:
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Sent from the St
Hi All . . .
I am (relatively) new to Tiles and Struts and I'm having a problem
applying my tiles in my struts application correctly.
Originally, I was using Tiles 2.1 but because of technical problems
I decided to not use Tiles 2.1 and go back to the
struts-tiles-1.3.10.jar. In other words just
com.google.inject.Inject;
--
Saeed Iqbal
Independant Consultant
J2EE - Application Architect / Developer
I use struts2 version 2.1.8.1
and this select tag:
The SelectBox is already filled so I thin the Action is not the Problem.
Gabriel Belingueres-2 wrote:
>
> Please post the S2 version number, the tag you are using
> together with the action code to initialize the select list/map.
>
Please post the S2 version number, the tag you are using
together with the action code to initialize the select list/map.
2010/1/7 Johannes Geppert :
>
> Hello,
>
> today i got this error while rendering an simple select box.
>
> 2010-01-07 11:08:41,420 ERROR (freemarker.runtime:96) -
> Error on
You didn't attach the action source code, but I guess you are not
instantiating the Map before the ParameterInterceptor is executed. I
can think of 3 choices to do that:
1) instantiate the Map in the same place you declare the instance variable:
Map textMap = new HashMap();
2) instantiate the
Thanx for this post. This method is pretty simple and very useful.
~ Maran
xerax nono wrote:
>
> you can use iterator over a collection.
> see in
> http://www.vaannila.com/struts-2/struts-2-example/struts-2-crud-example-1.html
>
>
> 44. 45.class="odd
> <
> s:else>
Hello,
today i got this error while rendering an simple select box.
2010-01-07 11:08:41,420 ERROR (freemarker.runtime:96) -
Error on line 69, column 13 in template/simple/select.ftl
stack.findValue('top') is undefined.
It cannot be assigned to itemKey
The problematic instruction:
--
==>
you can use iterator over a collection.
see in
http://www.vaannila.com/struts-2/struts-2-example/struts-2-crud-example-1.html
44.odd <
s:else>even">
46.
47.
48.
49.
50.
51.
52.
Hi
d-\d+?-[sop]
Instead of applying the above pattern, apply the following in struts.xml
its easy and simple to resolve the problem of ( Inappropriate OGNL
expression d-345234)
~ Maran
jsubei wrote:
>
> Ok, I've configured the struts.xml as you say
Chris Pratt escribió:
Maybe this will clear things up. This is a working example from our site:
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(*Chris*)
On Wed, Jan 6, 2010 at 5:00 PM, Chris Pratt wrote:
In your action, add a getList() method that retur
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