What do you mean by "I need to use ODBC to abstract the database connection."??
In most (all?) web containers I know about, there is a standard way of
abstract out the database connection and it is by declaring a
javax.sql.DataSource, which you can get it from JNDI (which is pretty
standard too.)
I don't think it is directly related to Struts.
>From what I googled, seems more like a 32-bit/64-bit component
mismatch than a Struts issue.
On what JDK/JRE version are you running your app server? it is a 32
bit version of java? or a 64 bits version?
Your odbc driver is 32 bits or 64 bits? are
I use File.createTempFile:
http://java.sun.com/j2se/1.5.0/docs/api/java/io/File.html#createTempFile(java.lang.String,%20java.lang.String,%20java.io.File)
Then I relate the uploaded filename with the saved temp file name in a
database table.
Gabriel
2009/12/15 Todd Grigsby :
> jayakumar ala wrot
Hi,
I'm getting the following test failure where building XWork (from trunk).
Maven version 2.2.1
command: mvn clean install
---
Test set: TestSuite
= clean install)
2009/12/17 Lukasz Lenart :
> 2009/12/17 Gabriel Belingueres :
>> What am I missing?
>
> Connection to the Internet - you're probably behind a firewall :P
>
>
> Regards
> --
>
mber. Must be some kind of configuration problem since I
have the last version available on trunk.
Again my configuration is: WinXP, Java 6, maven 2.2.1, command: mvn
clean install.
2009/12/17 Gabriel Belingueres :
> Thanks Lukasz!
>
> Yes it was a connection problem. I had configured
I believe that the "value" attribute is not used in this tag.
2009/12/18 Philipp Leusmann :
> Hi,
>
> what exactly does the value-attribute of the select tag require? Is it one
> element of the list provided to the list-argument? Or is it the value which
> eventually makes the value-attribute of
I checked out it from https://svn.opensymphony.com/svn/xwork/trunk
I deleted everything and checkout'd it again and still the same test fail.
2009/12/18 Lukasz Lenart :
> That's a bit strange, you can check with Bamboo that everything is ok
> http://opensource.bamboo.atlassian.com/browse/XWORK
>
>
solved it.
I forgot that I have a JAVA_HOME env variable pointing to a Java5
version...changed it to Java 6 and worked OK. Funny that I didn't get
any compilation error...
Thanks!
2009/12/19 Lukasz Lenart :
> 2009/12/18 Gabriel Belingueres :
>> I checked out it from https://svn.op
Yes, parameters are String arrays. As a side note, see the following
post because sometimes OGNL evaluates things differently:
http://www.mail-archive.com/user@struts.apache.org/msg80015.html
2009/12/22 foo bar :
> Hi,
>
> I would prefer not to use getter/setter.
> What I really want to know is,
I have no useful thing to say about your particular problem with this
s:component tag, but if you are rendering JSP pages, then you may well
find it more compelling to create a custom tag file, hence avoiding
the Freemarker scripts.
2009/12/23 Vitor E. Silva Souza :
> Hello all,
>
> I'm creating a
something like this?
http://www.blahblah.com/something?param1=${value1}¶m2=${value2}
Here, value1 and value2 are searched in the value stack (usually your
action object is at the top of the stack).
2009/12/24 Wes Wannemacher :
> There is an http header result type and two redirect result typ
Session data handling is the same for all frameworks based on the
Servlet and JSP specification, and AFAIK S2 doesn't provide any helper
to handle it differently (one exception is the token interceptor to
avoid double submits.)
I think you should design the application specifically to handle this
If you will submit multiple EmpBean, your action will need some sort
of Collection (a List or Map I commonly use) with its getter
& setter.
You must name correctly your input parameters so that the
ParameterInterceptor assign them right, that is, you name it as the
collection variable, indexed by
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
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
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
>
>
>
>
>
>
>
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
As a starting point you may check the freemarker .ftl files from the
XHTML template.
2010/1/8 Robby Atchison :
> 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 t
name the current iterated object, something like that:
2010/1/8 RogerV :
>
>
>
> Gabriel Belingueres-2 wrote:
>>
>> The tag (without the var attribute) push the current item
>> to the top of the ValueStack.
>> will get
I don't know if you can make this work.
IIRC, interceptor instances are created one by interceptor stack, so
the same instance is shared by all requests that go through that
stack. This makes the interceptor (at best) serialize all requests in
its wait-notify cycle. However, I think it is buggy si
Is your custom interceptor _before_ the exception interceptor in your
interceptor stack? If that's the case, then the exception interceptor
is not "catching" exceptions from your interceptor because it executes
after.
2010/1/12 :
> Hello,
>
> I've defined a global exception mapping and global res
Seems it is not S2 related. This exception is raised when some
dependency is not found by the JVM. Note that in addition to be
available in your build path, the dependency must be available at
runtime too (usually inside the WEB-INF/lib folder)
2010/1/12 fireapple :
>
> In project1, I include proj
http://struts.apache.org/2.1.8.1/docs/optgroup.html
2010/1/12 Emi Lu :
> Good afternoon,
>
> Could someone tell me how struts2 support "optgroup" please?
>
> Thanks a lot!
> --
> Lu Ying
>
>
>
>
> Sydney
> Melbourne
>
>
> Cromwell
> Queenstown
>
>
>
>
Implement interface ParameterAware: if the "resource" key is not in
the parameter map, then the variable was set by other means than input
parameters.
2010/1/12 JOSE L MARTINEZ-AVIAL :
> Distinguish between request parameters and struts.xml parameters in Struts2
>
> Hi all,
> I'm trying to disti
r what's the difference between putting jar in build path and putting
> jar in WEB-INF/lib. Appreciate
>
>
> Gabriel Belingueres-2 wrote:
>>
>> Seems it is not S2 related. This exception is raised when some
>> dependency is not found by the JVM. Note that in addi
This way of obtaining a Session I think is not a good idiom.
May be there are things that happens behind the scene when obtaining a
session, that's probably why you are not getting a NPE the first time
you call getSession(false) in your code...because "something" already
created it.
S2 have a Map
sion.
>
> Thanks !
>
> Cimballi
>
>
> On Thu, Jan 14, 2010 at 5:31 PM, Gabriel Belingueres
> wrote:
>> This way of obtaining a Session I think is not a good idiom.
>>
>> May be there are things that happens behind the scene when obtaining a
>> sessi
the form tag is wrong?
try:
2010/1/19 Shasha :
>
> Hi All,
>
> I am not able to get the validation errors from Login-validation.xml when i
> am using Modeldriven .
>
> Login-validation.xml
> 1. 2. "-//OpenSymphony Group//XWork Validator 1.0.2//EN"
> 3. "http://www.opensym
(I found the chain result type somewhat problematic, so I avoid it
every time I can.)
Having said that, if your action ONLY captures the exception, log it,
email it and then forward the output to an error.jsp page, AND you are
using Log4J you may find useful to attach more than one appender to
the
How about using different packages/namespaces for the views?
/bb/index.jsp
/wm/index.jsp
2010/1/28 Marcus Bond :
> Hi,
>
> I am wanting to implement a site such that some actions may have a different
> mapping depending upon the device used (e.g. regular
ce, but all
> others would use the same page and mapping.
>
> Gabriel Belingueres wrote:
>>
>> How about using different packages/namespaces for the views?
>>
>>
>>
>> /bb/index.jsp
>>
>>
>>
>>
>>
&
Make sure your app server is correctly configured to return the
font-end proxy values when you call:
-request.getServerName()
-request.getServerPort()
Gabriel
2010/6/16 Jan Fröhlich :
> Hi all,
>
>
>
> after (nearly) finishing a struts2 project with struts 2.1.8.1 we have an odd
> issue testing
Reverse Proxy configuration looks like that:
> ProxyPass /myApp http://serverHostname/myApp
> ProxyPassReverse /myApp http://serverHostname/myApp
>
> Thanks again!
>
> Jan
>
> -Ursprüngliche Nachricht-
> Von: Gabriel Belingueres [mailto:belingue...@gmail.com]
&
Hi,
StrutsJUnit4TestCase is really tricky. I found few pointers in the web.
I'm currently using it successfully for my modest testing
requirements, but you don't need to provide a web.xml file.
When I say integration testing utility, I mean testing a full blown
interceptor stack with your actions
ed your code to google. Please ping this list
> once it is done - guess some others ahve an interest in it too :-)
>
> Cheers
> Christian
>
> On Wed, Aug 3, 2011 at 7:54 PM, Gabriel Belingueres
> wrote:
>> Hi,
>>
>> StrutsJUnit4TestCase is really tricky. I fo
Hi,
I'd like to introduce this simple library, which is based on the
StrutsJUnit4TestCase class that comes with the Struts 2 distribution.
Usage
This library is primarily intended for integration tests, meaning you
can test your actions and interceptors against a complete struts
interceptor stac
le. I have
> mentioned this on the other mail to Maurizio.
>
> At the moment I must say I tend to Maurizios solution. I solves
> everything and is part of the struts 2 project. But I will watch your
> project from now on.
>
> Cheers!
> Christian
>
> On Wed, Aug 3,
https://builds.apache.org/job/Struts2/334/org.apache.struts$struts2-junit-plugin/
>>> > [2]
>>> >
>>> https://issues.apache.org/jira/browse/WW-3667?focusedCommentId=13079421&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#
Is there a safe way to override only a couple of files from the
"simple" theme and bundle them inside a struts plugin?
I mean, if I want to replace the "simple" theme's ftl files for the
tag (while keeping the theme name "simple" for maximum
transparency) and distribute it in the "/template/simpl
Are you using the chain result type?
Are you storing the Action object itself into session scope and
getting it back later?
2012/1/2 Dave Newton :
> Are you using Spring?
>
> On Monday, January 2, 2012, cwalet wrote:
>> can't auto clear 是什么意思？
>>
I would search for tags in your webapp's web.xml and
tomcat's web.xml, and get rid of them.
2012/1/5 Łukasz Lenart :
> 2012/1/5 Dave Newton :
>> I might be wrong anyway, misread the post on my phone; not sure a var can
>> be read through plain JSP EL like that-don't recall.
>
> As I remember it s
Harder to filter is the Struts 1 vs Struts 2 thing.
Some time ago was the [S1] and [S2] convention in the subject.
How to solve that? Splitting the mailing lists seems problematic, though.
2012/1/13 Wes Wannemacher :
> On Fri, Jan 13, 2012 at 11:54 AM, Bogomil Shopov
> wrote:
>> On 13 January 2
Isn't the variable defined in page scope?
A single ${srtcld} EL expression should suffice.
Gabriel
2012/1/13 Eric Reed :
> Everyone,
>
> I know this has nothing to do with Struts but maybe someone one this mailing
> list has encountered this problem before.
>
> We have a massive project that I a
Post the code in which you actually set the attribute in the session scope.
2012/2/27 Samuel Robert :
> Hi,
>
> I faced few days ago a problem with the session variable in the JSP. I
> posted the problem here but did not get any solution:
> http://stackoverflow.com/questions/9381991/session-variab
I don't know if storing only immutable state in session is a "Best
Practice" (if there exists such a thing as a best practice).
Consider frameworks like JBoss Seam or Spring Web Flow with their
support for conversations, which is basically mutable state stored in
session scope.
The case seems to
rg.mortbay.jetty.servlet.Dispatcher.include(Dispatcher.java:192)
> at
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:1013)
> at
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:698)
> at
> org.apache.tiles.jsp.
Coincidentally, yesterday I was struggling with testing a file upload.
I was not using S2 as web framework but I was using Commons
Fileupload, which IIRC is the default S2 upload component.
I must say that my first strategy was trying to use Spring's
MockMultipartHttpServletRequest and MockMultipa
The "S2 way" of accessing the session is implementing the SessionAware
interface.
First you must realize that what you are putting on session scope is
not the AtomicInteger per se, but its current value at the moment you
call the first action, so unless you call the first action again, the
value s
2012/9/4 Umesh Awasthi :
> I am in process to create a plugin and i need to pass provider class as
> well some other properties to the plugin bean class.
> though i can define them in side the plugin's xml file but want these
> properties to be configurable.
I know of several ways of doing this:
This is a two step process: You can define a String property to hold
the "name" of the required instance to inject, and then inject the
appropiate instance with the given name.
For example you can define a constant:
@Inject(value="my.constant")
public void setConstant(String value) {
Hi:
I took a look at the ServletPrincipalProxy class, and it just
delegates to the current request object to resolve authorization
queries. There is not much more to do, since it is how the servlet
standard is defined (the HttpServletRequest interface is the only one
to query).
So implementing a
If this is a recurring functionality (that is, you use it on several
actions), then implementing it as an interceptor makes perfect sense.
http://struts.apache.org/2.3.4.1/docs/writing-interceptors.html
Gabriel
2012/10/3 Miguel Almeida :
> I was speaking with Lukasz today about this, so I'm resu
Hi:
I checked out the last version from svn and can't build it from sources
(mvn clean install). Seems it worked on Apache's Jenkins though:
Tests run: 701, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 25 sec
<<< FAILURE!
testValidationAnnotation(com.opensymphony.xwork2.validator.AnnotationV
tter.com/m_cucchiara
> > G+ :https://plus.google.com/107903711540963855921
> > Linkedin:http://www.linkedin.com/in/mauriziocucchiara
> > VisualizeMe: http://vizualize.me/maurizio.cucchiara?r=maurizio.cucchiara
> >
> > Maurizio Cucchiara
> >
> >
> &g
Hi Chris.
One alternative is to use CDI which supports conversation scope too (I know
there is a CDI plugin. I never used though). Last time I checked the spring-
webflow integration was pretty outdated (it did not integrate with version
2.x). Another alternative is to go use JBoss Seam.
I made m
Hi,
I have problems trying to set request parameters into a Map.
My input form have a form with some hidden input:
And in my Action have a private Map (with its getter and setter):
private Map mymap = new HashMap();
however I can't get the request parameters assigned to the Map.
I'm using
meh never mind...it was a validation.xml file that I was unaware of
(without the action name in the middle of the file name) and this
_short-circuited_ validaton was failing and the parameter never got a
chance. Solved.
2009/10/14 Gabriel Belingueres :
> Hi,
>
> I have problems tryi
Hi,
I've found intriguing that the Interceptor interface extends from Serializable.
Why is that? I mean, if interceptors need to be stateless then there
is no state to save/restore.
Or is it because they are stored in application scope?
Gabriel
-
To use the s:select tag you need to somehow put the consecutive
integers into a collection or Iterator. AFAIK there is no way to
define this collection easily using OGNL or JSTL (something like
comprehension lists in Haskell).
2007/10/1, Marcos Hernandez <[EMAIL PROTECTED]>:
> Thanks Cesar, but th
try:
2007/10/1, Cory D. Wiles <[EMAIL PROTECTED]>:
> How do I set/display the size of my list in the result of my jsp? I am able
> to check for the size in my iterator tag, but I would like to be able to
> display the size as a property.
>
>
> I have tried the following and it didn't work.
>
>
You are not the only one that thinks so.
There are some OGNL expression issues involved that are confusing too:
in the s:param:
won't work (the same expression as the textfield)
But s:param evaluates the expression in a different way when placing
it as a child:
referidos[%{#stat
I've solved this by changing the action in the form:
but you must rename your CustomerCRUD-validation.xml file to
CustomerCRUD--validation.xml file.
Just don't define any validation file for the delete action.
2007/10/17, Igor Vlasov <[EMAIL PROTECTED]>:
>
> Hello.
>
> I have
>
>
>
>
Hi,
I'm trying to perform some basic javascript validation using a form
with the simple theme.
I just added the onsubmit parameter in the form tag:
but the form is ALWAYS posted, so there might be an error somewhere.
Looking at the html source code, the form.ftl template generates
so this i
Hi,
If you are deploying on a full blown EJB container, you can use the
TimerService too.
I personally used Spring to run periodic TimerTasks and it works well.
You don't need to use Quartz if your scheduling needs are simple (like
run each 10 minutes).
2007/11/5, Antonio Petrelli <[EMAIL PROTEC
I personally tried with struts tags and JSTL tags I decided to give up
after a while (I solved it by creating my own isUserInRole tag.)
This in fact would be a nice addition to the struts 2 tags, it even
can be implemented by delegating to the if tag implementation, so that
you can have automatic
you could use a servlet context listener.
Gabriel
2007/11/30, Shyamal Mehta <[EMAIL PROTECTED]>:
> For struts 2 what is the recommended/best way of executing any
> application specific code at application startup?
> In struts 1.x we used to create a plugin and configure its
> "startOnLoad" proper
Hi,
Tomcat's log is displaying this text when I stop the application (and
when I shutdown the server too):
log4j:ERROR LogMananger.repositorySelector was null likely due to
error in class reloading, using NOPLoggerRepository.
I googled about it but there is not too much information yet, only
tha
http://struts.apache.org/2.0.11/docs/exception-configuration.html
2007/12/17, Rajasekhar <[EMAIL PROTECTED]>:
>
> hi
> how can i use Exception Handling in struts2.0
> does anyone have information pls send me
>
> Best Regards,
>
> Rajasekhar Yenduva B.tech(IT),
> Jr J2EE Developer,
> Miracle Soft
Are you _actually_ starting up two JBoss servers with identical port
configurations in the same computer?
Please provide us with more information.
Gabriel
2007/12/23, Ray <[EMAIL PROTECTED]>:
> So it's because two projects can not use the same port number right?
> thank u.
>
> --
> Ray Chen
> Em
AFAIK, the tag is best used when designing ajax applications,
meaning the usual interaction is to update the same browser window.
I would stay with the common HTML anchor tag to open a new window.
Gabriel
2008/1/3, Al Sutton <[EMAIL PROTECTED]>:
> Heres channelge for the day...
>
> I have a pa
Hi,
I'm developing a new application using S2 + Spring 2.0 + Hibernate 3.2.5.
I wanted to know which would be the best way of implementing the Open
Session in View pattern in S2:
Is there any standard implementation for S2?
I''ve seen it implemented as a servlet filter, but I think it would be
g
Hi,
I need a in my page for selecting an option, showing a
tree-like structure, so I need to indent some way the option elements
into the HTML , however, the tag doesn't allow me
to use the HTML space ( ) for indentation, since it does escape
it by default producing output like:
My de
I had got the same problem some time ago. I couldn't specify an
expression for the validator to iterate for each element of the
collection. I finally opted for writing a validation method in the
action class.
2008/2/10, j alex <[EMAIL PROTECTED]>:
> I used a custom validator to loop thru each elem
Why model-driven? I don't fully get it.
I've done several S2 apps by now and never fell the time to use the
model driven interface before (for me this is syntax sugar.)
Now why is this important for supporting conversation scope?
Is it for not writing code like
${conversationsMap[conversationId].m
utes?
> http://struts.apache.org/2.0.6/docs/head.html
>
> or a separate "s:conversation" tag ?
>
> M-
> - Original Message -
> From: "Gabriel Belingueres" <[EMAIL PROTECTED]>
> To: "Struts Users Mailing List"
> Sent: Tuesday
Something like this:
2008/9/10 amolbehl <[EMAIL PROTECTED]>:
>
> Hi I am trying to display a ArrayList of lists using struts2 iterator tag.
>
>
> private void dataReady(){
> for (int itr = 0; itr < this.HOURS; itr++) {
> tempList = new Array
replaceAll(" ", "%20") ?
Why not URL-encode it? [1]
[1] http://java.sun.com/j2se/1.5.0/docs/api/java/net/URLEncoder.html
2008/9/11 Bobby Mitch <[EMAIL PROTECTED]>:
> Well,
> I am willing to try then.
>
> Can someone send me that xwork-2.0.4.jar version, recompiled with the
> modifications descri
There is no client side date validator in the default themes.
I added a basic one in the xhtml theme for use with the
datetimepicker; it has a hardcoded date format though (dd/MM/).
To add it, open your xhtml theme's form-close-validate.ftl file, and
as the last option add the following lines
I've never used a form field name like "#session.formBean.firstName"
before, but if you refactor your code a little:
Make your action implement SessionAware interface and put a formBean
getter/setter in your actions (or some superclass of your wizard
actions), which takes it from the session:
publ
Hi,
I came across which I believe is a weird OGNL behavior:
I have an action B which extends from action A which extends from
ActionSupport (executing using the defaultStack)
In my struts.xml file I have an action defined this way:
listing.jsp
my listing.jsp:
...
...
Now, hasPanding
Yes something else was happening...me!
I've mistakenly been written this method in some other subclass C of A
(which was not the executing action.)
what a waste of time...sorry...
2008/9/17 Dave Newton <[EMAIL PROTECTED]>:
> --- On Wed, 9/17/08, Gabriel Belingueres wrote:
>>
);
> }
>
> however, when the interceptor calls setSession() my formBean object hasn't
> been initialized yet, because the displayForm() action function hasn't been
> called yet. This is the function that creates the pojo form bean.
>
>
>
>
> Gabriel Beling
try disabling the empty fields in the form's onsubmit event.
2008/9/18 Laurie Harper <[EMAIL PROTECTED]>:
> Pierre Thibaudeau wrote:
>>
>> Is there a way to avoid null-valued (or empty-valued) parameters to be
>> explicitely mentioned in the URL generated by a form submitted through the
>> GET met
Could you provide more details of what are you trying to accomplish?
2008/9/18 Alejandro77 <[EMAIL PROTECTED]>:
>
> Good morning.
>
> I want to make the following order:
>
> " />
>
> With this order pretend that the value of attribute value of the first tag
> is dynamic but gives an error.
> Does
If I understood correctly, and without knowing why you only want a
single jsp file (main.jsp) for showing different things, the simplest
solution I can think of is asking for some value assigned when you
click the users or groups links:
here goes the users table
here goes the groups table
y work?
>
> This sounds like a good idea for a new cookbook page.
>
> Thanks.
>
>
> Gabriel Belingueres wrote:
>>
>> You need to instantiate your formBean before the interceptor stack
>> tries to set the parameters. Common points in your code where you can
>
;
>>
>> import java.util.Map;
>>
>> import org.apache.struts2.config.Result;
>> import org.apache.struts2.config.Results;
>> import org.apache.struts2.interceptor.SessionAware;
>> import org.apache.struts2.views.tiles.TilesResult;
>>
>>
>>
928572663 I can not disagree more with you.
First we can not have the whole picture of your problem because only
you are in front of your screen and your system, so we just make an
educated guessing, so the more information you supply, the better. You
didn't supply your struts.xml file for example
I agree that using the paramsPrepareParams is not the ideal stack to
handle optimistic locking.
However, assuming that you are not losing the original version number
(for example if you are submitting it as a hidden field of your edit
form), and you can reassign it to the appropriate POJO field th
Interesting. Seems it is a feature, as documented in [1].
Tested it myself:
The last one (Integer) didn't work without the ( ), which I don't know
if this is a necessity or a bug.
What about Short and Byte data type? it doesn't say...
However, I think is NOT a bug that employees[1234F].id
#x27;:emp2, 'ghi':emp3?
>
> Peace,
> Scott
>
> On Mon, Sep 22, 2008 at 3:47 PM, Gabriel Belingueres
> <[EMAIL PROTECTED]>wrote:
>
>> Interesting. Seems it is a feature, as documented in [1].
>>
>> Tested it myself:
>>
>>
>>
&
umber systems is sort of
> meaningless.
>
> Scott
>
> On Mon, Sep 22, 2008 at 7:53 PM, Gabriel Belingueres
> <[EMAIL PROTECTED]>wrote:
>
>> I don't know but I hope not, since I don't want my expressions to
>> reduce to different data types depending if th
String. If the data type is specifically spelled out and the framework
> decides a type diametrically opposed, this is a problem.:teeth:
>
>
>
> Gabriel Belingueres-2 wrote:
>>
>> AFAIK, OGNL does not have any support for generics, but even if it
>> would sup
I suspect that in case A) you are just creating a new POJO in memory
(never linked to the Hibernate's Session), that's why the
OpenSessionInViewFilter does nothing.
In case B), you are loading into the Session the POJO in the prepare
method. When submit the form, it is loaded again before action's
What do you mean by "access those attribute values in the requested
action class."?
By the time the custom tag is executing, the action class was already executed.
2008/9/26 ManiKanta G <[EMAIL PROTECTED]>:
>>
>> Put it as a hidden variable in the template??? Wont it work.
>>
>
> Thanks for the t
If I understood it correctly, inside the custom tag you can evaluate
an expression like "getRandomString(#attr.lengthAttr)" against the
ValueStack that will call the getRandomString(int) method on your
action, then you can render that returned string.
2008/9/27 ManiKanta G <[EMAIL PROTECTED]>:
> I
You can change the tag's rtexprvalue attribute to "true" to allow EL
expressions in S2 tags.
Or you can replace with
2008/9/27 Gianluca Musella <[EMAIL PROTECTED]>:
> Thank you Dave, it's works using
>
>
>
> But if I change my tag' s definition in this way:
>
> <%@ taglib prefix="s" uri="/stru
e method.
>
> Secondly, how does "OpenSessionInViewFilter" commits the session and perform
> the update? I thought it is read-only? But I agree with your idea and and I
> can see that from the logs "the session is closed with the hibernate
> update". I just do not kno
Where is your bean stored? It is pushed into the value stack? is it in
page? request? session?
2008/9/29 Sven Grünewald <[EMAIL PROTECTED]>:
> Hi, can anybody help my?
> I can't acces a bean property id in a modified freemarker template.
> I can access all other properties with simple OGNL expres
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