Re: [appfuse-user] Appfuse with Tapestry

2007-04-09 Thread nutanc
Hi All, I am also facing the same problem.Not able to figure out why it is happening.Appfuse was working fine till yesterday.NOw the IE problem has come up.Any help would be greatly appreciated. -Chaitanya mraible wrote: > > Did you get this problem solved Srini? Do you see any errors in > Fir

Re: [appfuse-user] Role list with StrutsMenu

2007-04-09 Thread Matt Raible
In 2.4.2, we expect you to do the permissions checking your template. For example: #macro( displayCssMenu $menu ) #if ($displayer.isAllowed($menu)) ## set menu title I tried to do it by cloning, but my head started to spin after trying for several hours and I finally gave up. It's probably p

Re: [appfuse-user] A question about a modular Application (Appfuse 1.9.X)

2007-04-09 Thread Matt Raible
On 3/15/07, Daniel.Rodriguez <[EMAIL PROTECTED]> wrote: Hello everyone, Here is the deal: We are right now trying to develop a modular webapp. As far as my understanding of servlets goes here is what we thought would work : Uploading a compressed folder with the classes, jsp, images, css, et

Re: [appfuse-user] How to set a DateTime field in sample-data.xml

2007-04-09 Thread Matt Raible
This should help: http://dbunit.sourceforge.net/faq.html#dateformat Matt On 4/1/07, Struts2 Fan <[EMAIL PROTECTED]> wrote: Hi all, I wonder how can I set a datetime value with sample-data.xml. Thanks in advance. -- View this message in context: http://www.nabble.com/How-to-set-a-DateTime-f

Re: [appfuse-user] Problem with navigation bar in my appfuse project ...

2007-04-09 Thread Matt Raible
You're probably experiencing this issue because the body of your 2nd and 3rd pages is wider than the page. I'd suggest searching this list's archives (http://appfuse.org/forums) for how to increase the width with CSS. Matt On 3/30/07, some screen1 <[EMAIL PROTECTED]> wrote: Hi all, I am using

Re: [appfuse-user] Struts 2 tutorial update

2007-04-09 Thread Matt Raible
Yes, it makes sense to include this. However, since clicking on cancel still cancels the form (and doesn't cause JavaScript errors), I'm tempted to leave it like it is (since it's simpler and easier to understand). If you configure your validation rules in PersonAction-validation.xml, the cancel

Re: [appfuse-user] Getting Pojo information from a DB

2007-04-09 Thread Matt Raible
On 3/8/07, Luke Shannon <[EMAIL PROTECTED]> wrote: Within an Appfuse project is there an easy way to get a hibernate session and execute an HQL query and update? Sorry if this is an obvious spring beginner question, still trying to figure out everything going on here. I'm doing this in my onSub

Re: [appfuse-user] role based authorization

2007-04-09 Thread Matt Raible
On 4/2/07, Johan Chaves SaborĂ­o <[EMAIL PROTECTED]> wrote: On 4/1/07, Matt Raible <[EMAIL PROTECTED]> wrote: > Yes, you can configure this in Acegi, or often times on your > controllers themselves (depending on the web framework you're using). Can I do it using struts 2? I don't know - you c

Re: [appfuse-user] SpringMVC can do Generic Controllers

2007-04-09 Thread Matt Raible
Thanks Ivan! This looks like very useful code. I'd definitely like to have generic Controllers and views for all web frameworks in AppFuse. That way, you could add a POJO and have master/detail screens w/o writing any code. FWIW... the project I'm currently working on has a similar FormControl

Re: [appfuse-user] jsf updateactionlistener deactivated

2007-04-09 Thread Matt Raible
Can you enter an issue for this in JIRA with a persuasive reason why you need this functionality? ;-) Thanks, Matt On 3/6/07, Benoit Moraillon <[EMAIL PROTECTED]> wrote: Ok, so tagHandlers-0.9.jar should be included in appfuse 2.0 in order to allow the use of t:updateActionListener tag. Thank

Re: [appfuse-user] Architectural Question

2007-04-09 Thread Matt Raible
If you're using AppFuse 2, it's best to create and modify an applicationContext.xml file (like in the tutorials). This way, your configuration lives in your application and AppFuse's lives in other files. If you ever want to disable AppFuse functionality, you can remove it's files that contains

Re: [appfuse-user] SQLException: Field 'credentials_expired' doesn't have default value

2007-04-09 Thread Matt Raible
It sounds like you're not specifying/entering a value for this column in sample-data.xml. You might try comparing your sample-data.xml to a fresh one from a new AppFuse project and see where this column is normally specified. Matt On 4/10/07, nmall <[EMAIL PROTECTED]> wrote: Hi, I am trying

[appfuse-user] SQLException: Field 'credentials_expired' doesn't have default value

2007-04-09 Thread nmall
Hi, I am trying to do mvn -e integration_test and am getting an error on an existing instance variable in model/ User.java. I have downloaded the core classes as I want to change the database table names/fields etc. Any idea why I would get this. thanks a lot! create table user_role (user_id

Re: [appfuse-user] Comments on Quick Start Guide of AppFuse2

2007-04-09 Thread Matt Raible
On 3/5/07, wnqq <[EMAIL PROTECTED]> wrote: The following lists my steps (summary only) on the Quick Start Guide (http://appfuse.org/display/APF/AppFuse+QuickStart). The steps in bold are missing from the guide. I am not sure if they are the best solutions, however, It took me a while to figure

Re: [appfuse-user] struts2 switch locale

2007-04-09 Thread Matt Raible
With 2.0 M4, if I log into http://demo.appfuse.org/appfuse-struts and append "?locale=it" to the mainMenu.html URL - everything seems to work fine. If I edit my profile, the buttons have the proper Italian translation (at least AFAICT). Can you reproduce your issue on the demo site? Thanks, Ma

Re: [appfuse-user] appfuse 2 rocks

2007-04-09 Thread Matt Raible
On 3/5/07, tibi <[EMAIL PROTECTED]> wrote: hi all, i'm testing and trying your appfuse with most of the time a smile on my face :-D here is what i found.(or not found ;) ) 1) i miss a lot off appfuse (test) 2 docs (but i know its not there officially so i will wait) If you'd like, you ca

Re: [appfuse-user] appfuse 2 rocks

2007-04-09 Thread Matt Raible
On 3/5/07, tibi <[EMAIL PROTECTED]> wrote: and one other thing: can this: protected String[] getConfigLocations() { return new String[] { "classpath*:/applicationContext-resources.xml", "classpath*:/applicationContext-dao.xml", "classpath*:/applicationContext-service.xml",

Re: [appfuse-user] Need help in Implementation

2007-04-09 Thread Matt Raible
Sounds like Ning or Yahoo Pipes to me. Maybe you should use one of those platforms. Sorry, I don't have any thoughts on this topic. Matt On 3/6/07, Jaymin Shah <[EMAIL PROTECTED]> wrote: This is with reference to my understanding on Composite Applications:- Composite Applications are a very

Re: [appfuse-user] Appfuse 2.0 Turkish Language Problem

2007-04-09 Thread Matt Raible
There's an open issue for this: http://issues.appfuse.org/browse/APF-681 If you figure out a solution, please post it to this issue. It's low on my priority list because I believe there's bigger fish to fry. ;-) http://www.usingenglish.com/reference/idioms/bigger+fish+to+fry.html Matt On 3/2

[appfuse-user] Re: Appfuse with Tapestry

2007-04-09 Thread Matt Raible
Did you get this problem solved Srini? Do you see any errors in Firefox? You might try installing Firebug (getfirebug.com) and so some debugging in Firefox if there are issues. Matt On 3/14/07, Matt Raible <[EMAIL PROTECTED]> wrote: Forwarding to mailing list where this question belongs. Ple

Re: [appfuse-user] Filter ?

2007-04-09 Thread Matt Raible
On 4/9/07, Sanjiv Jivan <[EMAIL PROTECTED]> wrote: I feel AppFuse should (temporarily?) remove the UrlRewrite filter : http://www.jroller.com/page/sjivan?entry=anyone_using_urlrewrite I'm not worried about it: http://www.nabble.com/Fwd:-Price-of-URL-Rewrite-Filter--t750057s2369.html I sent a

Re: [appfuse-user] Question about Database instance name, generating DDL

2007-04-09 Thread Matt Raible
The tables are created using the hibernate3-maven-plugin, specifically the "hbm2ddl" goal. http://mojo.codehaus.org/maven-hibernate3/hibernate3-maven-plugin/ This gets the class names from src/main/resources/hibernate.cfg.xml and then looks up the annotations of those classes. HTH, Matt On 4/

Re: [appfuse-user] Build error

2007-04-09 Thread Matt Raible
After running "war:inplace", make sure and run: rm -r src/main/webapp/WEB-INF/lib rm src/main/webapp/WEB-INF/classes/struts.xml HTH, Matt On 4/9/07, nmall <[EMAIL PROTECTED]> wrote: Hi Matt and other Appfuse Gurus I am trying to get change the database table names and some columns in Use

Re: [appfuse-user] error running ant setup on new project

2007-04-09 Thread LukeS
springmvc did the trick.. Thanks. mraible wrote: > > You might try running "ant fixcrlf" to fix the line feeds that > prevented the install from working. You're also probably better off > download the "springmvc" version that already has Spring installed. > > Matt > > On 4/9/07, LukeS <[EMAI

Re: [appfuse-user] Feature Implementation Advice

2007-04-09 Thread LukeS
Not yet, still working on it. Thanks to your book I am starting to understand all the frameworks involved though. I feel I am close to figure things out soon. mraible wrote: > > Did you get this figured out? It's been almost a month. Sorry about that. > > Matt > > On 3/4/07, Luke Shannon <[

Re: [appfuse-user] Appgen Relationships

2007-04-09 Thread Matt Raible
I have done no work to support relationships when generating POJOs with AppGen and/or MiddleGen. Sorry. Matt On 4/9/07, LukeS <[EMAIL PROTECTED]> wrote: Hello; I am running trying to build code based on existing tables. One tables has several foreign keys referencing it. It looks like this

[appfuse-user] Appgen Relationships

2007-04-09 Thread LukeS
Hello; I am running trying to build code based on existing tables. One tables has several foreign keys referencing it. It looks like this is being detected, but nothing is being done about it: [middlegen] (middlegen.MiddlegenPopulator359 ) Found a relation between country and particip

[appfuse-user] Maven Tips o' The Day

2007-04-09 Thread Matt Raible
From http://appfuse.org/display/APF/Maven+2: When running "mvn test": Use "-Dsurefire.useFile=false" if you want to see test failures in your console (like Ant) and "-Dmaven.surefire.debug" if you want to open a debugger on port 5005 w/ suspend=y. Cheers! Matt -- http://raibledesigns.com --

Re: [appfuse-user] Re: Spring 2.0 Form tags And Javascript submit()

2007-04-09 Thread Matt Raible
You should be able to view-source, save the raw HTML into a "sandbox" directory and change all the links to point to your local CSS and JavaScript files. This should allow you to figure out where the disconnect is happening. You also might want to install FireBug so you can debug your JavaScript

Re: [appfuse-user] Re: Spring 2.0 Form tags And Javascript submit()

2007-04-09 Thread Matt Campbell
Same error when testing out onchange="this.form.submit()" I'm wondering if the Spring 2.0 form tags are overriding the built in javascript form submit() method. On 4/9/07, Matt Raible <[EMAIL PROTECTED]> wrote: Is the "onchange" attribute being rendered correctly in the final HTML? If so, y

[appfuse-user] Question about Database instance name, generating DDL

2007-04-09 Thread nmall
Hi Sorry to be posting a lot but I could not find this in the forums. 1) In the tutorial, it explicitly says Appfuse assumes project name and database instance name are the same. But if I were to change the name of the database in the jdbc in the line below to be different from hte project nam

Re: [appfuse-user] disabling user cache

2007-04-09 Thread Matt Raible
You can definitely remove the userCache. If you're using the latest version of AppFuse (2.0 M4), it's already been removed. The the following changset for the files that changed: http://fisheye4.cenqua.com/changelog/appfuse?cs=2559 Matt On 4/9/07, VJ22 <[EMAIL PROTECTED]> wrote: Hello, I w

Re: [appfuse-user] ACEGI + STRUTS 2 + Appfuse

2007-04-09 Thread Matt Raible
You need to have securityContextHolderAwareRequestFilter in your filterChain in order for request.isUserInRole() to work. Matt On 4/9/07, VJ22 <[EMAIL PROTECTED]> wrote: hello, I am trying to modify the appfuse security.xml file just to try out some things... I have managed to get a simple i

Re: [appfuse-user] Re: Spring 2.0 Form tags And Javascript submit()

2007-04-09 Thread Matt Raible
Is the "onchange" attribute being rendered correctly in the final HTML? If so, you might try: onchange="this.form.submit()" Matt On 4/9/07, Matt Campbell <[EMAIL PROTECTED]> wrote: I've searched the spring forums and still havent found any answer to my question. I'm wondering if the spring fo

Re: [appfuse-user] get rid off error in idea

2007-04-09 Thread Matt Raible
I saw a similar problem last week as well - wrapping parenthesis around the quotes ("people") seemed to fix the problem. However, later I discovered it seemed like a bug in IDEA (since the code worked fine). Now I can't seem to reproduce it - the red lines are gone! Matt On 4/9/07, J. David Me

Re: [appfuse-user] struts2-crud.mov jetty:run doesn't walk

2007-04-09 Thread thrasher
Ah, it works! Thanks. I ended up moving a bunch of the WEB-INF/classes text files to the maven dir "web/src/main/resources" dir, and just including the org.appfuse.webapp.* package sources in my "web/src/main/java" directory... which lets WEB-INF/classes and WEB-INF/lib be empty. thanks again,

Re: [appfuse-user] sample-data.xml

2007-04-09 Thread Matt Raible
On 4/9/07, nmall <[EMAIL PROTECTED]> wrote: Hi, Do we need to populate sample-data.xml for all tables that we are planning to use in an appfuse application. No - only the ones you plan on running tests against with default data. It's very possible to write your tests so they don't depend on

Re: [appfuse-user] database table names

2007-04-09 Thread Matt Raible
Make sure and run the following commands after "mvn war:inplace": rm -r src/main/webapp/WEB-INF/lib rm src/main/webapp/WEB-INF/classes/struts.xml Matt On 4/9/07, nmall <[EMAIL PROTECTED]> wrote: Hi I want to change the table names and the column names slightly and add a couple of columns th

Re: [appfuse-user] error running ant setup on new project

2007-04-09 Thread Matt Raible
You might try running "ant fixcrlf" to fix the line feeds that prevented the install from working. You're also probably better off download the "springmvc" version that already has Spring installed. Matt On 4/9/07, LukeS <[EMAIL PROTECTED]> wrote: I just downloaded 1.9.4 and created a new spr

[appfuse-user] error running ant setup on new project

2007-04-09 Thread LukeS
I just downloaded 1.9.4 and created a new spring project. When I run ant setup from the project directory I get the following error: gen-forms: BUILD FAILED /usr/local/source/myproject/build.xml:305: xdoclet.XDocletException: Couldn't find template: /usr/local/source/myproject/metadata/templates

[appfuse-user] Build error

2007-04-09 Thread nmall
Hi Matt and other Appfuse Gurus I am trying to get change the database table names and some columns in User.java and role.java. I added the dependency and exclusions in pom.xml in core ( as I am using modular). Now did mvn war:inplace and it worked. However, when I do mvn -e jetty:run, I get t

[appfuse-user] Build error

2007-04-09 Thread nmall
Hi Matt and other Appfuse Gurus I am trying to get change the database table names and some columns in User.java and role.java. I added the dependency and exclusions in pom.xml in core ( as I am using modular). Now did mvn war:inplace and it worked. However, when I do mvn -e jetty:run, I get t

Re: [appfuse-user] database table names

2007-04-09 Thread tibi
1) it will work (i had it working ;) ) 2) what happens if you run mvn clean jetty:run-war 3) can you check if the appfuse core classes (user role etc) are in your war file. tibi nmall wrote: Hi I want to change the table names and the column names slightly and add a couple of columns that

Re: [appfuse-user] database table names

2007-04-09 Thread nmall
Hi I want to change the table names and the column names slightly and add a couple of columns that I need. So I changed all the annotations in the User.java and Role.java, added the new column getters setters and changed the old names to mine. Added the exclusions as in the tutorial and in you

Re: [appfuse-user] database table names

2007-04-09 Thread tibi
mmm i'm thinking hard why i had that error. anyway in the end i got it working. i added the classes sources (java files) to my project and changed the database names in the java files added the exclusion like below and got everything working apart from the cobertura plugin (code covarege). if

Re: [appfuse-user] sample-data.xml

2007-04-09 Thread Sib
It seems there is a problem in your sample-data.xml file Check the tags in your file you have a "" missing in the xml according to the error message. Sib On 4/9/07, nmall <[EMAIL PROTECTED]> wrote: Hi, Do we need to populate sample-data.xml for all tables that we are planning to use in an

Re: [appfuse-user] database table names

2007-04-09 Thread nmall
Hi To use your own database names and build the org.appfuse.model in your directory, do we need to remove the in the pom.xml which has org.appfuse and instead put in the following dependency you have mentioned. I changed the names and structure of the tables in sample-data.xml as well as

Re: [appfuse-user] get rid off error in idea

2007-04-09 Thread J. David Mendoza
I'm talking about a POJO, by the way :) and the mapping @Table(name="people") David M. J. David Mendoza wrote: Hello everyone... I'm trying to get rid off an error in IDEA when I use a table name, it tells me it can't resolve the symbol, and it points to the table name... Thanks... David

[appfuse-user] get rid off error in idea

2007-04-09 Thread J. David Mendoza
Hello everyone... I'm trying to get rid off an error in IDEA when I use a table name, it tells me it can't resolve the symbol, and it points to the table name... Thanks... David M. - To unsubscribe, e-mail: [EMAIL PROTECTED]

Re: [appfuse-user] Ldap error, exception: Bad credentials

2007-04-09 Thread Nathan Anderson
This looks like another gem for documentation... http://appfuse.org/display/APF/LDAP+Authentication I also added it to the FAQ. Nathan Matt Raible wrote: Here's what I've done in the past to get LDAP working with AppFuse 1.9.4: 1. Change the "authenticationManager" bean to use "ldapProvider

[appfuse-user] sample-data.xml

2007-04-09 Thread nmall
Hi, Do we need to populate sample-data.xml for all tables that we are planning to use in an appfuse application. I changed one of the existing tables and it is already barfing on some SAXParse exception when I run mvn -e jetty:run-war. Is there no way around this - it seems very painful to p

[appfuse-user] Re: Spring 2.0 Form tags And Javascript submit()

2007-04-09 Thread Matt Campbell
I've searched the spring forums and still havent found any answer to my question. I'm wondering if the spring form tags are preventing me to execute a javascript submit(). Anyways, my fix for now was to just grab the submit button on the page and do a click() event. I thought someone here might o

Re: [appfuse-user] Filter ?

2007-04-09 Thread Nathan Anderson
Dale Newfield wrote: Matt Raible wrote: As I was writing it I thought, "this would make a great wiki page". ;-) Thanks for making it happen Nathan! Right-o Matt ;) As I read it I thought "the place I want this info is in the web.xml file" where they're referenced, so I sprinkled in some comm

Re: [appfuse-user] XFire: Wrapper vs. Non-wrapper Web Services

2007-04-09 Thread Rob Dare
Luke, This project is exposing the Web Services through a simple web application. It is very loosely based on AppFuse 1.7, but has gone through a number of changes... it is similar enough in the structure of DAO layer, Service Layer, Struts Layer, etc... I simply added in my own jar files for X

[appfuse-user] ACEGI + STRUTS 2 + Appfuse

2007-04-09 Thread VJ22
hello, I am trying to modify the appfuse security.xml file just to try out some things... I have managed to get a simple inmemorydao impl workingin the default URL path I am routing it to a login action class (new request)I need access to the users details.Using getSecurityContext()

[appfuse-user] Spring 2.0 Form tags And Javascript submit()

2007-04-09 Thread Matt Campbell
Hello, Is it possible to submit a spring form via a javascript call? I know the Spring form tags are tied to the command object, would this cause a problem with calling it from javascript? I need to submit a form via a onchange event. I've gotten ahold of the form and whenever i try to call form

Re: [appfuse-user] Filter ?

2007-04-09 Thread Philip Barlow
Hi Nathan, Thanks for adding that Wiki, VERY useful. I was wondering is there something similar out there for all of the different Acegi security filters? Philip Nathan Anderson wrote: This looks like useful stuff... so I made a wiki page out of it ;) http://appfuse.org/display/APF/Web+Filter

Re: [appfuse-user] Filter ?

2007-04-09 Thread Sanjiv Jivan
I feel AppFuse should (temporarily?) remove the UrlRewrite filter : http://www.jroller.com/page/sjivan?entry=anyone_using_urlrewrite On 4/9/07, Dale Newfield <[EMAIL PROTECTED]> wrote: Matt Raible wrote: > As I was writing it I thought, "this would make a great wiki page". > ;-) Thanks for m

Re: [appfuse-user] Filter ?

2007-04-09 Thread Dale Newfield
Matt Raible wrote: As I was writing it I thought, "this would make a great wiki page". ;-) Thanks for making it happen Nathan! As I read it I thought "the place I want this info is in the web.xml file" where they're referenced, so I sprinkled in some comments. I'll add it as a FAQ so it's

[appfuse-user] disabling user cache

2007-04-09 Thread VJ22
Hello, I was just wondering if it is possible to disable the user cache and use normal authentication procedures against the database in Appfuse... I presume just removing it from security.xml and service.xml wont suffice.reason being I need to have some more security in the login mechanism b

Re: [appfuse-user] struts2 redirect question

2007-04-09 Thread aninggo
thanks matt:) mraible wrote: > > It's not a Struts bug because if you look at > target/classes/struts.xml, the substitution has probably already taken > place. It's likely caused by this block of XML in your pom.xml: > > > > src/main/resources >

Re: [appfuse-user] how to filter displaytag

2007-04-09 Thread wiradikusuma
btw, i forgot to mention that end users here were freaked up using it at first, but then they LOVE it. it is soo expresive... wiradikusuma wrote: > > yes, but it won't be "generic". > btw, i ended up not using the previous scenario. instead, i directly > "pass" hql from view to db. > ugly hack

Re: [appfuse-user] how to filter displaytag

2007-04-09 Thread wiradikusuma
yes, but it won't be "generic". btw, i ended up not using the previous scenario. instead, i directly "pass" hql from view to db. ugly hack but works like charm. here's some snippets, hql AND criteria: public class BaseListController implements Controller { ..properties, setters.. public M

Re: [appfuse-user] struts2 redirect question

2007-04-09 Thread Matt Raible
It's not a Struts bug because if you look at target/classes/struts.xml, the substitution has probably already taken place. It's likely caused by this block of XML in your pom.xml: src/main/resources ApplicationResources_zh*.pr

Re: [appfuse-user] Ldap error, exception: Bad credentials

2007-04-09 Thread Matt Raible
Here's what I've done in the past to get LDAP working with AppFuse 1.9.4: 1. Change the "authenticationManager" bean to use "ldapProvider" instead of "daoAuthenticationProvider": 2. A

Re: [appfuse-user] how to filter displaytag

2007-04-09 Thread Matt Raible
If you manually set the supplier name using targetBean.getSupplier().setName(request.parameter("supplier.name")) - does it work? Matt On 4/9/07, wiradikusuma <[EMAIL PROTECTED]> wrote: hi, i need to filter displaytag using criteria. so i created a criteria form: ===

Re: [appfuse-user] struts2 redirect question

2007-04-09 Thread aninggo
bug? http://issues.apache.org/struts/browse/WW-1714 aninggo wrote: > > struts.xml > > type="redirect">/organize/group.html?id=${id} > > the url > > http://127.0.0.1:8080/organize/group.html?id=org.aninggo:MyDAP:war:1.0-SNAPSHOT > > > -- View this message in context: http://www.nabb

[appfuse-user] Ldap error, exception: Bad credentials

2007-04-09 Thread ChenRanHow
Dear all I try to use Appfuse 1.9.4 with apache DS I use the ldif download from apache DS http://directory.apache.org/apacheds/1.0/15-about-the-sample-configurations-and-sample-directory-data.data/apache_ds_tutorial.ldif when login, I always get the error below //--- [ap

[appfuse-user] struts2 redirect question

2007-04-09 Thread aninggo
struts.xml /organize/group.html?id=${id} the url http://127.0.0.1:8080/organize/group.html?id=org.aninggo:MyDAP:war:1.0-SNAPSHOT -- View this message in context: http://www.nabble.com/struts2-redirect-question-tf3546213s2369.html#a9899474 Sent from the AppFuse - User mailing list archive a

[appfuse-user] how to filter displaytag

2007-04-09 Thread wiradikusuma
hi, i need to filter displaytag using criteria. so i created a criteria form: leveraging appfuse's *Controller for displaying lists: public ModelAndView handleRequest(