Chris Pratt escribió:
Maybe this will clear things up. This is a working example from our site:
s:url action=reset-password-csr id=reset escapeAmp=false/
display:table uid=user name=${users.list} pagesize=20
requestURI=csr-search-results.html class=tableWithHeaderBG
cellpadding=0
Hi
interceptor-ref name=sampleInterceptorStackIncludingDefaultStack
d-\d+?-[sop]
/interceptor-ref
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)
you can use iterator over a collection.
see in
http://www.vaannila.com/struts-2/struts-2-example/struts-2-crud-example-1.html
s:iterator value=userList status=userStatus
44.tr
45.class=s:if test=#userStatus.odd == true odd/s:if
s:elseeven/s:else
46.
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:
--
==
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
s:iterator value=userList status=userStatus
44.tr
45.
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:
MapString, ListObject textMap = new
Please post the S2 version number, the s:select tag you are using
together with the action code to initialize the select list/map.
2010/1/7 Johannes Geppert jo...@web.de:
Hello,
today i got this error while rendering an simple select box.
2010-01-07 11:08:41,420 ERROR
I use struts2 version 2.1.8.1
and this select tag:
s:select name=format list=formate headerKey= headerValue=
label=Formate cssStyle=width: 150px; float: left/s:select
The SelectBox is already filled so I thin the Action is not the Problem.
Gabriel Belingueres-2 wrote:
Please post the
com.google.inject.Inject;
--
Saeed Iqbal
Independant Consultant
J2EE - Application Architect / Developer
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
Hi
s:iterator status=stat value=config.groupList
s:url id=url1 action=get-ccf-data method=getParameterList
s:param name=displayGroup value=what goes here?/
/s:url
s:a href=%{url1}s:property//s:a
/s:iterator
The iterator is returning a string value on each iteration - what's
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
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 xrx1...@gmail.com wrote:
you can use iterator over a collection.
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
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
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's to
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 thechrispr...@gmail.comwrote:
We use Spring (and Spring-LDAP)
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
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
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
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
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
I'm not positive but you might try:
s:param name=politico value=${this}/
(*Chris*)
On Thu, Jan 7, 2010 at 4:09 PM, Sergio
killing-is-my-busin...@hotmail.comwrote:
Sergio escribió:
Chris Pratt escribió:
You can refer to the DisplayTag documentation about what collections they
support,
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'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
Can anyone tell me how to best integrate guice with struts please.
--
Saeed Iqbal
Independant Consultant
J2EE - Application Architect / Developer
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional
The s:iterator tag (without the var attribute) push the current item
to the top of the ValueStack.
s:property/ 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
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 MapCatalogPrimaryKey,Catalog on your action (session
scoped) is a straightforward solution. (name your checkbox
catalogMap[pk].active and
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:
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 saee...@gmail.com
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
Gabriel Belingueres-2 wrote:
The s:iterator tag (without the var attribute) push the current item
to the top of the ValueStack.
s:property/ 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.
RogerV wrote:
Gabriel Belingueres-2 wrote:
The s:iterator tag (without the var attribute) push the current item
to the top of the ValueStack.
s:property/ 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
2010/1/8 Saeed Iqbal saee...@gmail.com:
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
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