user Digest 19 Aug 2010 01:10:48 -0000 Issue 9147

Topics (messages 207221 through 207248):

Re: Calling Struts Action file through command line.
 207221 by: Dave Newton

REST on Struts2 - DAO - Service
 207222 by: Frans Thamura

Spring configuration error
 207223 by: Rakeshkumar Parmar
 207224 by: Eduard Neuwirt
 207225 by: Dave Newton

Re: [ANN] Struts 2.2.1 GA release available
 207226 by: Per Johansson
 207228 by: Lukasz Lenart

Struts, WAS, and Authentication
 207227 by: Jesse Hill

Re: [S2.2.1] Javassist dependency
 207229 by: Lukasz Lenart
 207230 by: Dave Newton
 207231 by: Lukasz Lenart

How do you write unit tests for annotation based validation?
 207232 by: Dready

Struts 2.2.1 - Unit Testing Interceptors
 207233 by: Stephen Turner
 207238 by: Lukasz Lenart
 207241 by: Stephen Turner
 207242 by: Lukasz Lenart

Re: Turning freemarker logging off
 207234 by: ricoq
 207235 by: ricoq

Choosing a result dynamically based on session attribute?
 207236 by: java.rgm.spamgourmet.com
 207248 by: Dave Newton

Performance issues
 207237 by: Nathan Meeker
 207239 by: Lukasz Lenart
 207240 by: Nathan Meeker
 207243 by: Greg Lindholm
 207246 by: Nathan Meeker

Retrieving Value from Row in Struts2 Table While using Displaytag
 207244 by: raychang

Struts 2-Spring Plugin with Spring 3 - Looks good so far...
 207245 by: Burton Rhodes
 207247 by: Frans Thamura

Administrivia:

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Another option is to just make a service request from the command line (or
anywhere else): it's still HTTP, it's just not coming from a browser.
Depending on what you need to get back this can be quite convenient.

Dave

On Tue, Aug 17, 2010 at 3:45 PM, Cimballi <cimballi@(protected):

> Struts allows its actions to be tested using unit testing with mock
> requests and responses, so yes, you can call the actions from a
> command line tool.
>
> You can follow the guide here about unit testing Struts actions :
>
> http://cimballisblog.blogspot.com/2009/09/unit-testing-struts2-actions-with.html
>
> Cimballi
>
>
> On Tue, Aug 17, 2010 at 2:40 PM, E2241 <amuh41@(protected):
> >
> > Hi,
> >
> > 1.) I would like to know if it is possible to call the struts framework
> > through a command line or a console application. Can one call an action
> > class? Is there any possibility to do so? I think its not possible as
> > everything would depend on the struts-config file and the Http Request
> > object. From the config file the request would probably know which action
> > class to invoke and the respective bean (if needed for any business
> logic)
> > would be called.
> >
> > 2.) I have a web application which is based on the struts framework. I
> know
> > for a fact that only once the request is submitted the struts-config
> would
> > map the action and the bean. But what happens in a case where there would
> be
> > no Http Servlet Request object, instead it would be a call from a console
> > application trying to invoke an action class to perform the business
> logic;
> > is that possible?
> >
> > 3.) What if i create a HttpServletRequest object in the console app and
> then
> > call the action class? Can we call the action class in this manner by
> > instantiating it and calling execute(). Then I would probably have to
> call
> > the bean in the action class itself beating the MVC pattern framework and
> > the use of the config file. Not sure if we can invoke the config file
> from
> > command line.
> >
> > Please give your thoughts on this. I am not sure if I have been clear
> enough
> > in explaining this. My main requirement is to try and see if i can call
> and
> > execute the business logic implemented on the struts framework (in action
> > and bean) through a console application
> >
> > --
> > View this message in context:
> http://old.nabble.com/Calling-Struts-Action-file-through-command-line.-tp29449292p29449292.html
> > Sent from the Struts - User mailing list archive at Nabble.com.
> >
>
>
>
> --
> Cimballi
> Freelance - JAVA J2EE project leader
> http://cimballi.elance.com/
>
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>

hi all

we create an example using Struts2-Spring-Hibernate, using Spring way,
DAO-Services

this is the SVN

http://ugforge.gunadarma.ac.id/svn/cimande/branches/rest-struts

the project run perfectly

but we use this package for @Services and @Transactional

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

my idea to remove all depedency with Spring

any idea to replace this code?

this is the full code

/**
* PersonServiceImpl.java
*
* Created on 01 Agu 2010 13:07:24
*/
package org.blueoxygen.cimande.example.geneology.service;

import java.sql.Timestamp;
import java.util.List;

import org.blueoxygen.cimande.example.geneology.Person;
import org.blueoxygen.cimande.example.geneology.dao.PersonDAO;
import org.blueoxygen.cimande.security.SessionCredentials;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

/**
* @author Dian Aditya
*
*/
@Service
@Transactional(readOnly = true)
public class PersonServiceImpl implements PersonService {
@Autowired
private PersonDAO personDao;

@Autowired
private SessionCredentials credentials;

@Transactional
public void save(Person person) {
if (credentials.getCurrentUser() != null) {
person.getLogInformation().setLastUpdateBy(
credentials.getCurrentUser().getId());
person.getLogInformation().setLastUpdateDate(
new Timestamp(System.currentTimeMillis()));
person.getLogInformation().setCreateBy(
credentials.getCurrentUser().getId());
person.getLogInformation().setCreateDate(
new Timestamp(System.currentTimeMillis()));
}
personDao.persist(person);
}

@Transactional
public void update(Person person) {
Person temp = personDao.getById(Person.class, person.getId());
if (temp != null) {
if (credentials.getCurrentUser() != null) {
person.getLogInformation().setLastUpdateBy(
credentials.getCurrentUser().getId());
person.getLogInformation().setLastUpdateDate(
new Timestamp(System.currentTimeMillis()));
}
personDao.merge(person);
}
}

@Transactional
public void delete(Person person) {
Person temp = personDao.getById(Person.class, person.getId());
if (temp != null) {
List<Person> childs = personDao.getChilds(temp);
if (temp.isMale()) {
for (Person c : childs) {
c.setFather(null);
personDao.persist(c);
}
} else {
for (Person c : childs) {
c.setMother(null);
personDao.persist(c);
}
}

personDao.remove(temp);
}
}

@Transactional(readOnly = true)
public List<Person> getPersons() {
return personDao.findAll(Person.class);
}

@Transactional(readOnly = true)
public List<Person> getPersons(String field, String contain) {
return personDao.find(Person.class, field, contain);
}

@Transactional(readOnly = true)
public Person getPerson(String id) {
return personDao.getById(Person.class, id);
}

@Transactional(readOnly = true)
public List<Person> getChilds(Person parent) {
return personDao.getChilds(parent);
}

@Transactional(readOnly = true)
public List<Person> getChildsList(Person parent) {
return personDao.getCildsList(parent);
}

}

Hi,

 I am not using spring to configure Hello World sample application. But it still gives me listener not registered error for spring context. I am using struts 2.7.1 distribution.

Regards,
Rakesh



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Are you deploying the Spring plugin?

Dave

On Aug 18, 2010 12:19 AM, "Rakeshkumar Parmar" <
rakeshkumar_parmar@(protected):
> Hi,
>
> I am not using spring to configure Hello World sample application. But it
still gives me listener not registered error for spring context. I am using
struts 2.7.1 distribution.
>
> Regards,
> Rakesh
>
>
>
> DISCLAIMER
> ==========
> This e-mail may contain privileged and confidential information which is
the property of Persistent Systems Ltd. It is intended only for the use of
the individual or entity to which it is addressed. If you are not the
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error, please notify the sender and delete all copies of this message.
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mails.

"The release is also available through the central Maven repository under
Group ID "org.apache.struts". "

I cannot find version 2.2.1 under

http://mvnrepository.com/artifact/org.apache.struts/struts2-parent

/Per Johansson

Hello,

I'm wondering if anybody has run in to this particular problem ...

I have two trivial applications, each having a protected "Home" action and an
accessible "Login" action. Both applications protect the home action using form
based authentication in the web.xml. The only difference between these two apps
is that one includes a struts filter and accesses the actions through struts
actions, while the other just uses JSPs with no struts and accesses Home.jsp and
Login.jsp.

There are no java classes used in the struts app, it just has config like:

  <package name="default" extends="struts-default">
    <action name="Home">
       <result>/Home.jsp</result>
    </action>

    <action name="Login">
       <result>/Login.jsp</result>
    </action>
  </package>

So - there's no code to the apps other than the JSPs, which are plain html.

Both of these apps work cleanly on WAS 6.x and 7.x. For the struts app - I've
tried several versions including 2.0.14 and 2.1.8 and I see identical results.


The problem I have is that with struts, when a user logs out of the application
and is redirected to the login page, the log fills with messages like:

[8/18/10 4:00:32:750 CST] 00000036 srt       W
com.ibm.ws.webcontainer.srt.SRTServletResponse setStatus WARNING: Cannot set
status. Response already committed.
[8/18/10 4:00:32:765 CST] 00000036 srt       W
com.ibm.ws.webcontainer.srt.SRTServletResponse addHeader WARNING: Cannot set
header. Response already committed.With the JSP-only version, I don't have these
warnings.

My WAS has the custom properties:
com.ibm.ws.webcontainer.assumefiltersuccessonsecurityerror=truecom.ibm.ws.webcontainer.invokefilterscompatibility=true

One last thing to note is that I run with a network deployment of WAS. I don't
seem to see these errors on a standalone WAS config.

Anybody have any ideas? I'll attach the source for both apps (7k) in case that
helps. So far google has not bailed me out.

Thanks,
Jesse

What, to prove to historians that I'm usually confused?!

On Wed, Aug 18, 2010 at 9:05 AM, Lukasz Lenart <lukasz.lenart@(protected)
> wrote:

> Reposting just for future reference
>
> 2010/8/18 Dave Newton <davelnewton@(protected)>:
> > Oh, you're right, it says it's provided. Which confuses me even more :/
> >
> > On Wed, Aug 18, 2010 at 7:43 AM, Lukasz Lenart
> > <lukasz.lenart@(protected):
> >>
> >> 2010/8/18 Dave Newton <davelnewton@(protected)>:
> >> > Hmm, I guess I'm misreading the POMs for various things then; on the
> >> > Maven
> >> > browser site I was looking at the S2.1.8.1 core POM specifically
> >> > excluded
> >> > Javassist, the S2.2.1 one doesn't (local; not on browsing site yet).
> >> > I'm still not sure why S2.2.1 distro /lib doesn't have javassist,
> >> > though--shouldn't it? I didn't see an exclusion anywhere (but haven't
> >> > dug
> >> > around yet) and it's in s2-blank.
> >>
> >> Javassist is excluded in OGNL pom, you can check XWork pom to see that
> >> Javassist is included in case of tests.
> >>
> >>
> >> Regards
> >> --
> >> Łukasz
> >> + 48 606 323 122 http://www.lenart.org.pl/
> >> Kapituła Javarsovia 2010 http://javarsovia.pl
> >
> >
>
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Did you try using normal OGNL syntax for accessing value stack properties?

On Aug 18, 2010 4:16 PM, <java.rgm@(protected):
Is it possible to choose an action result based on a value in the
HttpSession? I have read the following page:

http://struts.apache.org/2.0.11.1/docs/parameters-in-configuration-results.html

I understand how to reference properties from the action itself, but is it
possible if the action does NOT provide a getSession() method?
I'd like to do something like this:

<action name="index">
<result type="freemarker">/layouts/${Session.layout}/index.ftl</result>
</action>

-rgm

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I have a small Struts 2 application that displays a JSP page with a table of
about 300 rows. Each row in turn contains about 20 links to other actions.
The JSP is created using Struts2 tags (OGNL). There is a loop that iterates
over a collection and pulls properties of the elements combining them into
other action requests.

The pages takes about 60-70 seconds to render.

Here's a snippet from profiling log:

===
[67546ms] - interceptor: profiling
[67546ms] - invoke:
[203ms] - invokeAction: search
[67343ms] - executeResult: success
===

I am using Struts 2.2.1. Before that I was using 2.1.8 or some such and it
took about 30 seconds.

Thanks!

I just enabled the cache (using the settings you suggested) and the time is
down to 15 seconds (from 60-70). Is there anything else I should be doing?
Thanks!

On Wed, Aug 18, 2010 at 2:24 PM, Lukasz Lenart <lukasz.lenart@(protected)
> wrote:

> Did you enabled FreeMarker cache?
> http://struts.apache.org/2.x/docs/freemarker.html Cache sesction
>
>
> Regards
> --
> Łukasz
> + 48 606 323 122 http://www.lenart.org.pl/
> Kapituła Javarsovia 2010 http://javarsovia.pl
>
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>
>

Well, I added Javatemplate plugin:

http://struts.apache.org/2.x/docs/javatemplates-plugin.html

and now the page renders in about 3 seconds. That solves the immediate issue
for me.

Not sure what's going on with struts2 tags, but in the default configuration
they seem to be hideously slow. Am I doing it wrong? Should I not be using
struts tags in JSP pages?

we have a code using SpringMVC 3 and Struts 2.2.1,

if we make both one by one, implementation work well, but if we make one
.war, crash happen here

i put the code here

http://ugforge.gunadarma.ac.id/gf/project/cimande/scmsvn/?action=browse&path=/branches/rest-springmvc-struts2/

my idea wanna to make SpringMVC and Struts2 work in one container, and using
Spring 3 as the IoC and share Hibernate Session fActory




On Thu, Aug 19, 2010 at 6:38 AM, Burton Rhodes <burtonrhodes@(protected):

> I have queried this list in the past about using Struts 2-Spring
> Plugin with Spring 3. A few commented that you've intergrated with no
> issue. While upgrading to 2.2.1, I decided to also try a Spring 3
> upgrade as well. It seems to be working correctly. However, taking a
> closer look at the source code of the Struts-Spring plugin, it appears
> that if you implement Class Reloading
> (
> http://struts.apache.org/2.2.1/docs/spring-plugin.html#SpringPlugin-ClassReloading
> ),
> the combination of the Struts-Spring Plugin with Spring 3 will most
> certainly "break". Since this setting is not to be used in production
> systems, I would like to think this combination should be *okay*
> moving forward. Can anyone provide any color or experience on this
> one?
>
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