RE: Unit Test in struts
You could be thinking of StrutsTestCase but I am not sure if it will test your JSP pages? http://strutstestcase.sourceforge.net/ To test web pages you could look at Canoo WebTest http://webtest.canoo.com/webtest/manual/WebTestHome.html HTH Shane -Original Message- From: Vinicius Carvalho [mailto:[EMAIL PROTECTED] Sent: Thursday, 22 January 2004 8:17 a.m. To: [EMAIL PROTECTED] Subject: Unit Test in struts Hi there! I've heard about a tool (like JUnit) but especific to be used with struts, where I can test my actions, forms and jsp pages, problem is ... I cant rememeber the name, does anyone knows about it? thnx Vinicius - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] Struts meets Swing
Just found these Someone may find them of interest (or not) :-) http://javaboutique.internet.com/tutorials/Swing/ http://javaboutique.internet.com/tutorials/Swing/ http://javaboutique.internet.com/tutorials/Swing2/ http://javaboutique.internet.com/tutorials/Swing2/ Shane Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522
RE: IDE
-Original Message- From: Larry Meadors [mailto:[EMAIL PROTECTED] Sent: Thursday, 20 November 2003 3:44 a.m. To: [EMAIL PROTECTED] Subject: RE: IDE For what I need to do today, eclipse is the one that sucks the *least*, but make no mistake: it still sucks. Nice fast java editing. XML and jsp editors totally suck though. What is the problem with the XML and JSP editors? Is there lack of code completion? If so have a look at www.intellij.com Shane - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Accessing a static final constant from Class in JSP
Just a thought ... if linkEdit is only used on the JSP's for Struts would it
be better placed in the resources.properties file?
Shane
-Original Message-
From: Jimmy Emmanual [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 18 November 2003 12:41 p.m.
To: 'Struts Users Mailing List'
Subject: RE: Accessing a static final constant from Class in JSP
Import the class in your jsp, then you can directly access it.
%@ page import=GSOPConstants%
-Original Message-
From: Srinivas Kusunam [mailto:[EMAIL PROTECTED]
Sent: Monday, November 17, 2003 2:17 PM
To: [EMAIL PROTECTED]
Subject: Accessing a static final constant from Class in JSP
Hi,
I have a class called ProjConstants.java which is a static class with
some static final constants here is the sample
public class GSOPConstants{
public static final String LINK_EDIT = linkEdit;
}
How can I access this LINK_EDIT constant from JSP
without
using scriplets???
Any help appreciated.
Regards,
S!
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[FRIDAY] Rugby World Cup joke
A man has tickets for the Rugby World Cup Final between New Zealand and Australia. As he sits down, another man comes and asks if anyone is sitting in the seat next to him. He replies, The seat is empty. This is incredible, said the man. Who in their right mind would have a seat like this for the World Cup Final, the biggest sporting event in the world, and not use it? He says, Well, actually, the seat belongs to me. I was supposed to come with my wife, but she passed away. This is the first Rugby Final we haven't been to together since we got married in 1987 Oh ... I'm sorry to hear that. That's terrible. But couldn't you find someone else - a friend or relative, or even a neighbour to take the seat? The man shakes his head. No. They're all at her funeral.
[FRIDAY] Finally a game worth playing except if u belong to the S PCA
http://www.richsalter.btinternet.co.uk/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] Could be work ($$) for someone?
Hi This guy has recently been posting for help to comp.lang.java.help. Now he would like to pay someone. Is .it Italy? Shane Max [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] hi to all, can you help me with the realization of a simple app, without business layer, only struts...for a simple polls app? i will pay! its very very important, i need it quickly! i have posted many times, and i have tried to learn quickly...but not work, i will pay you! its very very important! can you help me? i want areas as containers for the various survey... example: area computer ...survey1: ...survey2: area food ...survey1: ...survey2: the areas are container of the survey object, i will need to comunicate with ejb for business logic... sorry..if i am insistent.. Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: EVALUATION of TEST FRAMEWORKS
I would have thought it depends on what type of testing you are doing??? IOW is it [using XP terminology] Programmer Testing (was called Unit Testing) or Acceptance Testing?? One that I have had a quick look at and was recommended to me is Canoo WebTest http://webtest.canoo.com/webtest/manual/WebTestHome.html It calls web pages and verifies the results, giving comprehensive reports on success and failure. Shane -Original Message- From: Todor Sergueev Petkov [mailto:[EMAIL PROTECTED] Sent: Wednesday, 22 October 2003 8:08 p.m. To: Struts Users Mailing List Subject: EVALUATION of TEST FRAMEWORKS I have to choose a testing framework for my webapp( written using Struts. I am currently reviewing documentation on CACTUS - especially StrutsTestCase and on the other hand HTTPUnit. Is that what people use to test medium size web-applications. Can someone with experience point out some advantages and disadvantages of using one or the other. Is there any other framework that you people use? Thanks a lot, Todor - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Form Question
Here are my thoughts --- It sounds like a wizard type interaction where each 'next' step does something until the final result is achieved. So I would probably have a session scope action form collecting the cumulative inputs. The action form could also then provide the state info to your jsp. Logic tags could query the state of each input field to decide if it should be displayed or not. Any one else? Shane -Original Message- From: Shishir K. Singh [mailto:[EMAIL PROTECTED] Sent: Tuesday, 21 October 2003 2:46 p.m. To: Struts Users Mailing List Subject: Form Question Hello, I am new to struts and kind of working on my first struts project. One of my requirement is that based on a user input on a user form, the same form is displayed but with additional/different input field. These input fields are kind of conditional fields. Based on the value of the previous displayed field, the next appropriate field should be displayed and so on till the list of the conditional attributes are exhausted (I already have a list of these conditional attributes, their count and type can vary based on a configurable XML file). The User just clicks continue/continue on the form to get to these new fields. I am not sure how to implement this. Do I create different forms for the different clicks (but then I loose the dynamic way of adding input fields to the form). Is this at all doable with the same form. Any input would be appreciated. TIA Shishir - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [ANN] Struts and JavaServer Faces talk by Craig McClanahan on 11/ 5
And an offline copy. For those of us not local to the country :-) -Original Message- From: Ruth, Brice [mailto:[EMAIL PROTECTED] Sent: Wednesday, 22 October 2003 2:54 p.m. To: Struts Users Mailing List Subject: Re: [ANN] Struts and JavaServer Faces talk by Craig McClanahan on 11/ 5 Any chance of getting a webcast setup for this? For those of us not fortunate enough to be local to the 'Valley? :) Van Riper, Mike wrote: The next meeting of the Silicon Valley Struts User BOF will be held at Netscape in Mountain View on Wednesday, November 5th. Craig McClanahan, a senior staff engineer for Sun Microsystems, will make a presentation on this topic: Struts and JavaServer Faces -- Competition or Coexistence? Craig is uniquely qualified to give this talk, because he is both the original creator of the Struts Framework and co-specification lead for JavaServer Faces (JSR-127). You will find the full announcement including directions to Netscape here: http://www.baychi.org/bof/struts/20031105a/ (Please note the change of venue from VeriSign to Netscape for November) This meeting is being co-hosted by the Silicon Valley Java User Group (SVJUG) and the Java SIG of the East Bay I.T. Group (eBIG). Special thanks goes to SVJUG President Venki Seshaadri for arranging the meeting space at Netscape. SVJUG http://www.svjug.org/ eBIG http://www.ebig.org/sig/sig.aspx?SIGid=21 That's all folks, Van Mike Van Riper mailto:[EMAIL PROTECTED] http://www.baychi.org/bof/struts/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Defining Struts in Terms of PofEAA
Hi I was wondering if someone could be so kind as to define the Struts architecture in terms of the patterns in Martin Fowler's Patterns of Enterprise Architecture. Is it possible to define the following elements in the controller layer (from Struts In Action): ActionForwards ActionForm Classes ActionServlet ActionMappings Action Classes As I read about input controllers vs application controller and then page controllers, I am wondering whether elements of the Struts framework fall into these patterns or not? Could some one familiar with both Struts and PofEAA please enlighten me? Thanks Shane Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Defining Struts in Terms of PofEAA
Hi Martin Thanks, but no it didn't ;-) I am wondering if (for example) the Action Classes would actually be considered an ApplicationController(379) as opposed to an Input Controller which is the term Martin uses for the Controller in the MVC(330) pattern. Or maybe it's a PageController(333)??? Cheers Shane -Original Message- From: Martin Gainty [mailto:[EMAIL PROTECTED] Sent: Monday, 20 October 2003 3:29 p.m. To: Struts Users Mailing List Subject: Re: Defining Struts in Terms of PofEAA Shane- Take a look at http://martinfowler.com/eaaCatalog/modelViewController.html To quote HyperDictionary: (MVC) A way of partitioning the design of interactive software. The model is the internal workings of the program (the algorithms), the view is how the user sees the state of the model and the controller is how the user changes the state or provides input. Hope this helps, -Martin - Original Message - From: Shane Mingins [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, October 19, 2003 10:20 PM Subject: Defining Struts in Terms of PofEAA Hi I was wondering if someone could be so kind as to define the Struts architecture in terms of the patterns in Martin Fowler's Patterns of Enterprise Architecture. Is it possible to define the following elements in the controller layer (from Struts In Action): ActionForwards ActionForm Classes ActionServlet ActionMappings Action Classes As I read about input controllers vs application controller and then page controllers, I am wondering whether elements of the Struts framework fall into these patterns or not? Could some one familiar with both Struts and PofEAA please enlighten me? Thanks Shane Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Defining Struts in Terms of PofEAA
Thanks for that Pete. The message you may be referring to was: Hi all, What are the various Design Patterns used in Struts? Links welcome Thanks Regards, Prasenjit Narwade. Does that look like it? The response was from the Struts In Action book i.e. (Appendix A). What I am wanting (if it actually is possible - which means that someone familiar with Struts and PofEAA will be able to answer) is the whether some of the PofEAA patterns apply to the elements of the controller layer. Martin refers to the Struts framework briefly as FrontController(344) and TemplateView(350). Thanks Shane -Original Message- From: Peter Abbot [mailto:[EMAIL PROTECTED] Sent: Monday, 20 October 2003 3:47 p.m. To: Struts Users Mailing List Subject: RE: Defining Struts in Terms of PofEAA I recall a couple of weeks ago somebody responded to a similar question breaking each component from the struts framework into the matching design pattern(s). Try searching the list archives for it. Pete -Original Message- From: Shane Mingins [mailto:[EMAIL PROTECTED] Sent: Monday, 20 October 2003 3:39 p.m. To: 'Struts Users Mailing List' Subject: RE: Defining Struts in Terms of PofEAA Hi Martin Thanks, but no it didn't ;-) I am wondering if (for example) the Action Classes would actually be considered an ApplicationController(379) as opposed to an Input Controller which is the term Martin uses for the Controller in the MVC(330) pattern. Or maybe it's a PageController(333)??? Cheers Shane -Original Message- From: Martin Gainty [mailto:[EMAIL PROTECTED] Sent: Monday, 20 October 2003 3:29 p.m. To: Struts Users Mailing List Subject: Re: Defining Struts in Terms of PofEAA Shane- Take a look at http://martinfowler.com/eaaCatalog/modelViewController.html To quote HyperDictionary: (MVC) A way of partitioning the design of interactive software. The model is the internal workings of the program (the algorithms), the view is how the user sees the state of the model and the controller is how the user changes the state or provides input. Hope this helps, -Martin - Original Message - From: Shane Mingins [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, October 19, 2003 10:20 PM Subject: Defining Struts in Terms of PofEAA Hi I was wondering if someone could be so kind as to define the Struts architecture in terms of the patterns in Martin Fowler's Patterns of Enterprise Architecture. Is it possible to define the following elements in the controller layer (from Struts In Action): ActionForwards ActionForm Classes ActionServlet ActionMappings Action Classes As I read about input controllers vs application controller and then page controllers, I am wondering whether elements of the Struts framework fall into these patterns or not? Could some one familiar with both Struts and PofEAA please enlighten me? Thanks Shane Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[FRIDAY] Free Dog.....
Hi A mate of mine is looking for a good home for their family's dog. He said it's really lovable and friendly with kids, but his wife said the dog makes her nervous when it stares at her (I know - weird - I thought the same thing). She wants it out of the house ASAP unfortunately. If you know of anyone who might like to have this loveable pup for a pet, let me know my mate has attached a jpeg of the little mutt. Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [FRIDAY] Free Dog.....
Ok so no attachments :-( http://fattyco.org/~beck/stephen/Free_Dog.jpg -Original Message- From: Shane Mingins [mailto:[EMAIL PROTECTED] Sent: Friday, 17 October 2003 12:28 p.m. To: '[EMAIL PROTECTED]' Subject: [FRIDAY] Free Dog. Hi A mate of mine is looking for a good home for their family's dog. He said it's really lovable and friendly with kids, but his wife said the dog makes her nervous when it stares at her (I know - weird - I thought the same thing). She wants it out of the house ASAP unfortunately. If you know of anyone who might like to have this loveable pup for a pet, let me know my mate has attached a jpeg of the little mutt. Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: OT - book on Java patterns
I can recommend (along with the GOF book which is really a reference book) Agile Software Development - Principles, Patterns, and Practices by Robert C. Martin. Examples are in a mixture of Java and C++ and very good examples. Source is here: http://www.objectmentor.com/resources/bookstore/books/PPP http://www.objectmentor.com/resources/bookstore/books/AgileSoftwareDevelopme ntPPP And if you get really stuck reading it, the author regularly posts to the comp.object newsgroup. HTH Shane -Original Message- From: Sasha Borodin [mailto:[EMAIL PROTECTED] Sent: Friday, October 10, 2003 6:23 PM To: Struts Users Mailing List Subject: OT - book on Java patterns All this talk lately of various official patterns has my brain hurting from the Unknown again. Can anyone recommend a good book on *patterns* - business delegate, visitor, dao, etc. etc. etc. Thanks, -Sasha - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: OT - book on Java patterns
Just noticed you mention DAO (Data Access Object). For a free book on EJB Design Patterns: http://www.theserverside.com/books/EJBDesignPatterns/index.jsp -Original Message- From: Sasha Borodin [mailto:[EMAIL PROTECTED] Sent: Friday, October 10, 2003 6:23 PM To: Struts Users Mailing List Subject: OT - book on Java patterns All this talk lately of various official patterns has my brain hurting from the Unknown again. Can anyone recommend a good book on *patterns* - business delegate, visitor, dao, etc. etc. etc. Thanks, -Sasha - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tools for Testing
Also Canoo WebTest is a free open source tool for automated testing of web applications. http://webtest.canoo.com/webtest/manual/WebTestHome.html I am not sure how that compares with HtmlUnit? I had a quick look at StrutsTestCase but (as a novice) could not see how to use it to develop the Struts layer of my application test-first. Shane -Original Message- From: Craig R. McClanahan [mailto:[EMAIL PROTECTED] Sent: Friday, 10 October 2003 3:22 p.m. To: Struts Users Mailing List Subject: Re: Tools for Testing Adam Hardy wrote: OH NO! Now I have no excuse to ignore testing anymore! Is anybody out there using strutstestcase in anger? So Vic, openSTA - it's for scripting HTTP tests? I read the homepage and it looked like I'd have to do alot of digging to find the basics - how on earth does it verify the test results? Do you scan the returned page? If you're after validating the contents of the returned page, take a look at htmlunit at SourceForge. It turns the response into a sort of DOM that makes finding things pretty easy, and lets you modify field values and click the submit button, and review the result, to simulate a multi-request user interaction. Adam Craig On 10/09/2003 03:58 AM Vic Cekvenich wrote: I just switched to openSTA.sf.net (on a client tip ;-) Nguyen, Hien wrote: Take a look at StrutsTestCase for Junit at www.junit.org. -Original Message- From: Dirk Behrendt [mailto:[EMAIL PROTECTED] Sent: Tuesday, October 07, 2003 5:07 AM To: [EMAIL PROTECTED] Subject: Tools for Testing Hello! There are tools for automatic testing the Struts application? Dirk - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tools for Testing
I am not sure if this is useful for Struts apps, but Robert C. Martin son Micah have written Fitnesse - The fully integrated standalone wiki, and acceptance testing framework. And it has FIT behind it http://fit.c2.com/ in some capacity. For anyone interested. http://fitnesse.org -Original Message- From: Martin Gainty [mailto:[EMAIL PROTECTED] Sent: Friday, 10 October 2003 3:47 p.m. To: Struts Users Mailing List Subject: Re: Tools for Testing Modify Artur's TestCase generator http://wttools.sourceforge.net/unittestsgen/package.html to handle StrutsTestCase and this could be automated... beautiful, -Martin - Original Message - From: Shane Mingins [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Thursday, October 09, 2003 10:29 PM Subject: RE: Tools for Testing Also Canoo WebTest is a free open source tool for automated testing of web applications. http://webtest.canoo.com/webtest/manual/WebTestHome.html I am not sure how that compares with HtmlUnit? I had a quick look at StrutsTestCase but (as a novice) could not see how to use it to develop the Struts layer of my application test-first. Shane -Original Message- From: Craig R. McClanahan [mailto:[EMAIL PROTECTED] Sent: Friday, 10 October 2003 3:22 p.m. To: Struts Users Mailing List Subject: Re: Tools for Testing Adam Hardy wrote: OH NO! Now I have no excuse to ignore testing anymore! Is anybody out there using strutstestcase in anger? So Vic, openSTA - it's for scripting HTTP tests? I read the homepage and it looked like I'd have to do alot of digging to find the basics - how on earth does it verify the test results? Do you scan the returned page? If you're after validating the contents of the returned page, take a look at htmlunit at SourceForge. It turns the response into a sort of DOM that makes finding things pretty easy, and lets you modify field values and click the submit button, and review the result, to simulate a multi-request user interaction. Adam Craig On 10/09/2003 03:58 AM Vic Cekvenich wrote: I just switched to openSTA.sf.net (on a client tip ;-) Nguyen, Hien wrote: Take a look at StrutsTestCase for Junit at www.junit.org. -Original Message- From: Dirk Behrendt [mailto:[EMAIL PROTECTED] Sent: Tuesday, October 07, 2003 5:07 AM To: [EMAIL PROTECTED] Subject: Tools for Testing Hello! There are tools for automatic testing the Struts application? Dirk --- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: struts-user- [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[FRIDAY] Yeah I know it's early ;-)
http://www.foulds2000.freeserve.co.uk/economists.htm http://www.foulds2000.freeserve.co.uk/economists.htm
Handling Exceptions in ActionForm
Hi
I have a Swing app where the SwingView implements the view interface and has
a method duplicateException(String s).
In the SwingView it is implemented as
public void duplicateException(String duplicateName)
{
JOptionPane.showMessageDialog(this, That would result in a duplicate
Channel, Duplicate Channel,
JOptionPane.ERROR_MESSAGE);
}
So if the business layer finds a duplicate it can inform the presentation
layer. I am wondering how this would map on Struts?
Using Struts, if I have an ActionForm implement the view interface, how
would it create an ActionError or ActionMessage? It seems that from an
ActionForm the validate() method can do it, and an Action can do it but is
it possible to create an ActionError and save it from my
duplicateException() method?
Could I perhaps have my duplicateException() method add to collection
variable in the ActionForm and then have the validate() method check that
collection and generate the required ActionErrors?
Any thoughts?
Shane
Shane Mingins
Analyst Programmer
Assure NZ Ltd
Ph 644 494 2522
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RE: books and tutorials
- Original Message - From: Carlos Llona [EMAIL PROTECTED] Im new in Struts but its very interesting,but I dont find goob books or tutorials to download, please if anyone knows links send me plz First port of call -- the Struts site http://jakarta.apache.org/struts/ http://jakarta.apache.org/struts/learning.html http://jakarta.apache.org/struts/resources/books.html http://jakarta.apache.org/struts/resources/examples.html Shane - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Can I Get the Index Value of Selected Option?
Hi What is the best method to display a collection of items in a list to allow the user to select an item that is then passed on to some other action or process? For example, if I was creating a Swing UI then I can use a JList and call the getSelectedIndex() method. Ideally I would like to generate a SELECT element from a Collection (optionsCollection) where the value submitted for the select property is the Index value of the selected option. Is that actually possible? Am I looking in the right direction at http://jakarta.apache.org/struts/faqs/indexedprops.html? Or is it a job for JavaScript? Any pointers, examples, resources etc would be great :-) Thanks Shane Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: BUTTON element
If memory serves me correct BUTTON was only supported by IE has that changed? Shane -Original Message- From: Graham Leggett [mailto:[EMAIL PROTECTED] Sent: Tuesday, 30 September 2003 4:48 a.m. To: Struts Users Mailing List Subject: BUTTON element Hi all, I don't seem to see a corresponding struts html tag to render a button element - is there a reason for this, or am I reading the docs wrong? Regards, Graham -- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [Poll] action mappings
-Original Message- From: Sgarlata Matt [mailto:[EMAIL PROTECTED] Sent: Friday, 26 September 2003 2:14 a.m. To: Struts Users Mailing List Subject: Re: [Poll] action mappings OK, I think I understand #1 now. However, I still disagree with it ;) If you are using the same form bean and display components, you can define a single action mapping and thus eliminate duplicate configuration information in the struts-config file. In my case I am using style #1 because some actions require the form bean to be validated and some do not. I did not like the idea of conditioning the validation in the form bean validate() method. Anyone have thoughts or comments on that? Shane - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [Poll] action mappings
-Original Message- From: Sgarlata Matt [mailto:[EMAIL PROTECTED] Sent: Friday, 26 September 2003 8:55 a.m. To: Struts Users Mailing List Subject: Re: [Poll] action mappings When I am using design #3 my action mappings always specify that validate=false. Those methods that do require validation explicitly call the validate method of the bean. Those methods that do not require validation don't call the method. So no conditioning is needed in the form bean for design #3 :) Matt Aha! That did not cross my mind as I played around with the different options. Thanks :-) Shane - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Disabling Buttons on View
Hi
Sorry if this is OT
I have not used any of the JSTL tags which I am assuming c:set ... is??
So I downloaded the JSTL library and included the core library EL: %@
taglib prefix=c uri=http://java.sun.com/jstl/core; % in my JSP
The c:set ... is recognized :-)
But the ... disabled=%=disable % ... is not found.
So I used what I am assuming are JSP scripting tags (I have not used JSP's
before using Struts)
% boolean disable = false; %
logic:empty name=channelForm property=productList
% disable = true; %
/logic:empty
html:submit onclick=set('editProduct'); disabled=%= disable %
Edit/html:submit
And this works.
So is a preferred way of doing things when it comes to tags? Is there an
explanation of these options anywhere? Am I making any sense *grin* ?
Thanks
Shane
-Original Message-
From: deepaksawdekar [mailto:[EMAIL PROTECTED]
Sent: Thursday, 25 September 2003 3:56 p.m.
To: Struts Users Mailing List
Subject: RE: Disabling Buttons on View
you can try some thing like this.
logic:notEmpty name=channelForm property=productList
c:set var=disable value=true /
/logic:notEmpty
html:submit onclick=set('editProduct'); disabled=%=disable %
bean:message
key=button.edit//html:submit
Thanks and Regards
Deepak.
-Original Message-
From: Shane Mingins [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 25, 2003 8:27 AM
To: '[EMAIL PROTECTED]'
Subject: Disabling Buttons on View
Hi
If I wish to simulate the enable/disable of buttons that users are used to
with a rich GUI on a JSP view, is there are nicer way than using the logic
tags like this?
logic:notEmpty name=channelForm property=productList
html:submit onclick=set('editProduct');bean:message
key=button.edit//html:submit
/logic:notEmpty
logic:empty name=channelForm property=productList
html:submit disabled=true bean:message
key=button.edit//html:submit
/logic:empty
Thanks
Shane
Shane Mingins
Analyst Programmer
Assure NZ Ltd
Ph 644 494 2522
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RE: Disabling Buttons on View
-Original Message- From: Karr, David [mailto:[EMAIL PROTECTED] Sent: Friday, 26 September 2003 11:25 a.m. To: Struts Users Mailing List But the ... disabled=%=disable % ... is not found. What do you mean is not found? Are you getting an error message? If so, what's the error message? Are you including the taglib directives for the Struts tag libraries? It's hard to help if you don't tell us exactly what happened. I am using IntelliJ IDEA and it was not picking up the =%=disable % variable. i.e. it hightlighted it red and complains. Initially the c:set ... was also causing an error in IDEA but I added: %@ taglib prefix=c uri=http://java.sun.com/jstl/core; % My current JSP has the following: %@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % %@ taglib prefix=c uri=http://java.sun.com/jstl/core; % Does that at all help? Shane - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Disabling Buttons on View
Hi
If I wish to simulate the enable/disable of buttons that users are used to
with a rich GUI on a JSP view, is there are nicer way than using the logic
tags like this?
logic:notEmpty name=channelForm property=productList
html:submit onclick=set('editProduct');bean:message
key=button.edit//html:submit
/logic:notEmpty
logic:empty name=channelForm property=productList
html:submit disabled=true bean:message
key=button.edit//html:submit
/logic:empty
Thanks
Shane
Shane Mingins
Analyst Programmer
Assure NZ Ltd
Ph 644 494 2522
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RE: How to restore user selections when returning to a JSP?
Could you not have that page set to session scope so the set selected value is retained? There are tips on this page http://husted.com/struts/catalog.html regarding workflows that may be of help. Shane -Original Message- From: John Habbouche [mailto:[EMAIL PROTECTED] Sent: Wednesday, 24 September 2003 9:57 a.m. To: Struts Users Mailing List Subject: How to restore user selections when returning to a JSP? I an using Struts 1.1 with JSTL to write some JSP pages. I have a page where the user upon selecting a company name from pull down menu displays a list of Company Users for that specific company. The end user then has the option to perform actions on those users such as editing/deleting or creating a user. Let's take the example of editing a user profile. 1) When the list of users isdisplayed, the end user selects a user to edit by clicking on it. 2) The end user is then shown a new page which allows him/her to edit user information such as name address, etc... 3) Upon clicking on 'Save', the user is presented with a confirmation page informing him/her that the user has been saved. 4) After the user clicks OK, the end user is directed back to the list of Company users I would like at that point to restore the company selection that the end user had initially made. Short of storing that info in Session or pass it around on the Request (a pain if your process spans mutiple pages), is there anything within the struts framework that would allow me to do that? Any help would be most appreciated. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[FRIDAY] Save the Servers!
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RE: Refreshing Form Submission and Duplicates
I noticed this the other day at http://husted.com/struts/catalog.html Use the Action Token methods to prevent duplicate submits There are methods built into the Struts action to generate one-use tokens. A token is placed in the session when a form is populated and also into the HTML form as a hidden property. When the form is returned, the token is validated. If validation fails, then the form has already been submitted, and the user can be apprised. - saveToken(request) - on the return trip, isTokenValid(request) resetToken(request) I am not sure if that is of any help as I have yet to use it ... although I have just this minute found a case in my own application to do so ;- Shane -Original Message- From: John Reynolds [mailto:[EMAIL PROTECTED] Sent: Friday, 19 September 2003 2:16 p.m. To: [EMAIL PROTECTED] Subject: Refreshing Form Submission and Duplicates Hi, I have a question about a bug in my application using a Struts Form. This happens in multiple areas of my site, but the one example I will use is a Message Board feature. The problem is that when a user goes to a list of messages, fills out the form to post a message and ends up back on the list page, the message will be submitted twice if they refresh the page following the form submission. this has caused duplicate messages throughout the message board, as it is the nature of message boards to refresh the list of messages often to check for new ones. Keep in mind, my app strictly follows the approach of the O'Reilly book. I'll try to make this easy to follow: 1. the user goes to a message board with a list of messages from other users. this page is /messagelist.do the action looks like this: action path=/messagelist name=messageListForm type=myapp.framework.actions.MessageListAction scope=request forward name=Success path=/templates/messagelist.jsp/ /action (the messageListForm is a struts form bean with a List of message objects) 2. at the bottom of the page is a form to post your own message 3. the user enters their Name, Subject and Message Body and submit the form 4. the form is processed by a Struts Action. the action tag in struts-config.xml looks like this: action path=/messageinsert name=messageDetailForm type=myapp.framework.actions.MessageInsertAction scope=request validate=false forward name=Success path=/messagelist.do/ /action - From the naming convention, you can see that the Action inserts the message into storage (database) and upon success the user is forwarded to the same /messagelist.do action Now, when the form is submitted and this is displayed, the URL in the browser says: http://myapp.com/myapp/messageinsert.do I expect that this is correct because the HTML form itself was form action=/messageinsert.do method=POST. The user's submitted message will be found on the list of messages. HOWEVER, IF THEY REFRESH THE SCREEN, THE MESSAGE WILL BE SUBMITTED AGAIN. This should not happen. If i'm the customer, i've already submitted the form, and now i'm seeing a list of messages. refreshing should have no effect on the form that i just submitted. Does anyone have a suggested fix? Thanks all, JR - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: multiple submit redirect in action
Hi You could use JavaScript to set a field on the form to the value of the action. Also have a look at using DispatchAction http://husted.com/struts/tips/002.html And for the tips menu: http://husted.com/struts/tips/index.html HTH Shane -Original Message- From: Stephane Grenier [mailto:[EMAIL PROTECTED] Sent: Friday, 12 September 2003 9:40 a.m. To: Struts Users Mailing List Subject: multiple submit redirect in action Hello. I would like to create a form with 2 submit buttons in the jsp: html:form action=ShoppingCartAction name=ShoppingCartForm type=com.rana.release.forms.ShoppingCartForm scope=session tdhtml:submitUpdate/html:submit/td tdhtml:submitCheckout/html:submit/td /html:form I would like to determine in the action which submit button was pressed and forward from there based on some conditions. How can I determine in the action which submit button was pressed ? Thank you, Stephane - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Help me get my boss of my back
Webalizer is free, WebTrends is not :) -Original Message- From: Carl-Jakob [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2003 8:31 AM To: [EMAIL PROTECTED] Subject: Help me get my boss of my back Hi, We have put up websites for some customers despite I said no. nooo... although now he has started bugging me about stats(5 min after they did go live). Is there any tool for analyzing the accesslogs made in struts. Need to be a webbased tool or I never be left alone for doing import developing. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Request variables and validation
Why don't you create a method that gets whatever data you need to populate the form and call it from the DispatchAction methods that need it? Shane -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 03, 2003 10:54 AM To: [EMAIL PROTECTED] Subject: Request variables and validation I am having trouble with request variables and validation. Before a page is called, I prepopulate a combo box with values from a database. When validation (dynaforms validate) finds errors on the form the bean that prepopulated the combo box is not in the request scope anymore. This was initially solved by placing the action that sets up the form as the input to the action that was called next. But, this fails when I move the setupAction to be part of the DispatchAction, which is involved with PageOne and PageTwo of my form, because then the input to the Action is the Action itself. This results in constant calls to the same Action and no page being displayed. Is there a way to acheive this or do I have to move my setup to a separate action? Thanks Ryan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] RE: J2EE IDE
IntelliJ provide a document on supporting developing web apps with IntelliJ IDEA http://www.intellij.com/docs/html/webAppl.html http://www.intellij.com/docs/WebApps.pdf -Original Message- From: Paul Thomas [mailto:[EMAIL PROTECTED] Sent: Thursday, 28 August 2003 11:15 a.m. To: struts-user Subject: Re: J2EE IDE On 27/08/2003 07:46 [EMAIL PROTECTED] wrote: Can someone please suggest me a free J2EE IDE suitable for development of webapps using STRUTS. I know of some IDE's like the FORTE, ECLIPSE, NETBEANS. However I wanted to ckeckout if anyone has already evaluated any of these since I am not sure which one is easy to use and has reasonably good features as well. I've not tried Eclipse but, to my sorrow, I've tried both Forte and Netbeans. I didn't find either helped in developing web apps so I just a text editor. Any debugging can be done with a few System.out.println's. And I think it makes you think more about the code you're writing if you don't have an interactive debugger to hand. YMMV. This mail was scanned by Interscan Virus Wall of Mailserver2 at SNR, TCS, Chennai My pet cat, Eric, watched me type this email. He sneezed on the screen. Who knows what infections I'm spreading here ;-) -- Paul Thomas +--+ -+ | Thomas Micro Systems Limited | Software Solutions for the Smaller Business | | Computer Consultants | http://www.thomas-micro-systems-ltd.co.uk | +--+ -+ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: keys of MessageResources
Huh?
Why not just do:
// my file is called resources.properties
ResourceBundle myResources = ResourceBundle.getBundle(resources,
Locale.getDefault());
Enumeration enum = myResources.getKeys();
while (enum.hasMoreElements())
{
String key = (String) enum.nextElement();
System.out.println(key = + key);
}
Shane
-Original Message-
From: Sasha Borodin [mailto:[EMAIL PROTECTED]
Sent: Thursday, 28 August 2003 9:23 a.m.
To: Struts Users Mailing List
Subject: Re: keys of MessageResources
There are no public methods that return a collection view of keys (I think
this is what you want to get at). If you subclass PropertyMessageResources,
you can write your own method to return the keys from the implementing
HashMap.
Then you'd need to write a new Factory for your PropertyMessageResources
subclass. All in all, since I don¹t see a way to get at that Collection
using struts or JSTL tags, it's not worth the work.
I ended up creating a custom class to load and serve the same properties
file, which I bind to the ServletContext on startup with a plug-in. This
way you're still getting at the same properties file, but loaded into a more
useful class.
Email me if you want the source.
-Sasha
On 8/27/03 14:55, Gandle, Panchasheel [EMAIL PROTECTED] wrote:
How to get keys of MessageResources of the properties file
in the action class
Panchasheel
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[OT] RE: J2EE IDE
Well then most of the world are obviously a Fowler groupies. Metsker gets 4 stars on Amazon whilst Fowler gets 4 1/2. I have not read Metsker but the TOC suggests that these two books are quite different. From what I have browsed of PoEA it is not a design patterns explained typed book written to accompany the GOF book. Instead it looks at the problems that Enterprise Application developers face and provides a reference of patterns that can be used as solutions. And what's the use of having examples in Jave when I use Java :-) -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Thursday, 28 August 2003 9:37 a.m. To: 'Struts Users Mailing List'; [EMAIL PROTECTED] Subject: RE: J2EE IDE You are obviously a Fowler groupie. Try Metsker, Design Patterns Jave Workbook ( Addison-Wesley 2002) -Original Message- From: David Graham [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 27, 2003 4:47 PM To: Struts Users Mailing List Subject: RE: J2EE IDE --- Mark Galbreath [EMAIL PROTECTED] wrote: Martin Fowler ripped all the patterns in that book from previous authors. It's completely irrelevant who came up with the patterns and he doesn't claim to have thought of all of them. What is important is that he published a well written and insightful enterprise patterns reference book. It isn't worth the money. I disagree. It's well worth the price to have all these patterns in one place and described quite well. I found it to be a good complement to Design Patterns. David -Original Message- From: Emerson Cargnin [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 27, 2003 3:14 PM To: Struts Users Mailing List Subject: Re: J2EE IDE Erich Gamma is one for eclipse leaders, does this means anything for you. James Childers wrote: Here, friends and neighbors, is an example of the appeal to authority fallacy: In Patterns of Enterprise Application Architecture, Martin Fowler specifically commends IDEA. If he uses it, so should you. -= J p.s. I use Eclipse vim. -Original Message- From: Mainguy, Mike [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 27, 2003 9:47 AM To: 'Struts Users Mailing List'; '[EMAIL PROTECTED]' Subject: RE: J2EE IDE I would have said netbeans a year ago, but now I'm an eclipse 2 (2.1) fan. Haven't tried any recent (last 6 months) IDEs other than eclipse. -Original Message- From: Greg Reddin [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 27, 2003 5:09 AM To: Struts Users Mailing List Subject: Re: J2EE IDE +1 on NetBeans although I've not used Eclipse. I tend to stop looking when I find something that works. However, I find that 90% of the time it's quicker for me to just use vi and Ant. I use NetBeans for debugging though. And if I'm forced to use Windows for my development I'll immediately install NetBeans. Greg Mick Wever wrote: Looks like another IDE war coming on :-) You need to check out them out yourself. As you will no doubt soon see, each of us have different likes and requirements. NetBeans is known for its outstanding GUI (Form) editor and JSP editing. It also has excellent support for CVS and Ant integration. While Eclipse is very good at refactoring. I prefer to use NetBeans as it suits more for the power user. You can change just about anything under its hood from within the IDE. At my new job they were all using JDeveloper, a commercial product, and it only took me 3 weeks to convert all of them to NetBeans. NetBeans now has some nice features in it's suggestion module that will automatically fix code for you, examples are: - missing javadoc tags, - missing import statements, - missing object castings, - and more... I find it just heaven when an IDE fixes your code for you before you have even compiled it. I don't like Eclipse because it is not all written in java. It is written in a mixture of languages and therefore cannot run on all platforms. You also cannot use the different LookFeels that are out there for java. Eclipse is also very short on features compared to NetBeans. This abundance of features can (naturally) slow it down, make sure to turn off all the features you won't be using after you have given them a test run. Again, find out your requirements, and try them all out :) Mick. DISCLAIMER: This email message is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message and attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This message
RE: Re Small request...
Especially the 30 day trial version of Struts :-) -Original Message- From: Jeff Kyser [mailto:[EMAIL PROTECTED] Sent: Tuesday, 26 August 2003 2:57 p.m. To: Struts Users Mailing List Subject: OT: Re Small request... and besides, by continuing to set my clock back none of my 30-day evals expire.. just kidding... LOL -jeff On Wednesday, August 25, 1993, at 09:35 PM, Andrew Hill wrote: I'd love to oblige, but I think its best I keep my computer back in 1993. Id hate to get that nasty Y2K thing that was going around a year or two back! Sorry. -Original Message- From: Keith Pemberton [mailto:[EMAIL PROTECTED] Sent: Tuesday, 26 August 2003 03:03 To: [EMAIL PROTECTED] Subject: Small request... I know that this is way off topic but it would be a bit help for my inbox. Could the people associated with this list please check the clock on there computers and set the correct date and time? I really would appreciate this small request. -- Keith Pemberton [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Struts, Tomcat, Hibernate - what the heck?
Maybe have a look at http://raibledesigns.com/wiki/Wiki.jsp?page=AppFuse. I think Matt Raible is using Hibernate and Struts in this application and he has posted to this mailing list. Not sure if that is of any help. Have u looked at any of the Struts examples at http://jakarta.apache.org/struts/resources/examples.html I am not sure if any of the examples use Hibernate? Cheers Shane -Original Message- From: Bill Chmura [mailto:[EMAIL PROTECTED] Sent: Wednesday, 27 August 2003 8:41 a.m. To: 'Struts-Users' Subject: Struts, Tomcat, Hibernate - what the heck? Hey, I am having a lot of problems getting all the above to work together. I have tried the hibernate quickstart for tomcat and the struts-hibernate example, but have had problems with all of them. Does anyone have a good working example, or theory on how best to integrate all these things? I am even at a loss to describe what is going on - as it is a total disaster right now... William B Chmura Director of Internet Technology Explosivo Internet Technology Group http://www.Explosivo.com Tel: (888) 560-YWEB - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Generic Ok/Cancel Page
Hi I am wishing to create a generic OK/CANCEL type page that can be used by different workflow situations. Can anyone suggest a nice tidy way of doing this? The way I see it is that somehow I need to dynamically define the ok/cancel forwards from the page based on the page it is coming from. Cheers Shane Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522
RE: Telling Users to Wait
I did something similar and used a refresh tag to update the screen whilst the process was running ... it would show % completed (in text i.e. 25% etc). I had my database processing running in a new thread. I had a session attribute BEEN_HERE, if that was null I start the process. When the process is complete and BEEN_HERE was not null I removed the attribute and forwarded to the next page. HTH Shane -Original Message- From: Mark Silva [mailto:[EMAIL PROTECTED] Sent: Friday, 22 August 2003 12:03 p.m. To: Struts Users Mailing List Subject: Telling Users to Wait Hello Struts Gurus, I am facing an issue in my application where I need to run a database creation script, and a database import script through the web (running bat files on the server). I can run these files fine, but they take a few minutes to run... How can I tell the user when they have finished running? This seems to be a sort of push technology I am in need of, but maybe there is another way?. I can definitely tell them to wait for a few minutes, but how do I actually tell them when the process is done (since there is not another page request at this time.) Has anyone done something similar to this? Thanks, Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: mailto in html:link
You cannot nest taglibs in this manner. I suggest using a regular a href/ tag and put your mytag in the href attribute. -Shane -Original Message- From: deepaksawdekar [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 20, 2003 8:08 AM To: Struts Users Mailing List Subject: mailto in html:link I want to send a email on click of some icon. I am doing this by using mailto in html:link tag, email id has to be get from a property of bean, jsp is as follows .. html:link href=mailto:mytag:map name=it key=email/mytag:map/html:link mytag is a customised tag to get a value of key from hashmap. When i try the above i got the error org.apache.jasper.JasperException: /pages/myContact.jsp(46,88) equal symbol expected Am i doing something wrong. Is there any better way to do this.. TIA, Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: File Upload Data
I have run the same code for my file uploads in windows and linux without a problem. Shane - Original Message - From: David G. Friedman [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Wednesday, August 20, 2003 7:13 AM Subject: Re: File Upload Data Steven, I had a problem like that where nothing was being uploaded because my form enctype was not set to 'multipart/form-data'. Then again, the problem was when I was programming in Perl under Apache + NT and migrating it to Perl under Apache + Linux, so it's not quite the Struts-Upload related answer you were probably looking for, huh? :( Regards, David ---Original Message--- From: Steven Leija [EMAIL PROTECTED] Sent: 08/20/03 08:58 AM To: Struts Users Mailing List [EMAIL PROTECTED] Subject: File Upload Data Hello All, I'm running into a really weird problem. I'm uploading a file in windows and the input stream is just fine. But when I deploy my application to a linux box, the same upload failes. I traced this down to the fact that the input stream is empty. The file is being uploaded but the stream is coming in as null. I've verified these files are not corrupt or empty. Has anyone seen this before? Thanks, Steven - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: file upload problem
I had a similar problem until I realized that you must specify a file and
not a folder for the upload path (i.e. /tmp/upload/upload.txt not
/tmp/upload).
HTH,
Shane
-Original Message-
From: Brian McSweeney [mailto:[EMAIL PROTECTED]
Sent: Monday, August 18, 2003 7:24 AM
To: 'Struts Users Mailing List'
Subject: RE: file upload problem
Thanks Prashanth,
But I don't think that's the problem.
Thanks anyway though,
Brian
-Original Message-
From: Prashanth.S [mailto:[EMAIL PROTECTED]
Sent: 18 August 2003 11:44
To: Struts Users Mailing List
Subject: Re: file upload problem
hi brian,
try changing the folder permission from read-only??Its just a guess
Thanks
Prashanth
Brian McSweeney [EMAIL PROTECTED] wrote:
Hi all,
I'm trying to do a file upload action based on the example
struts-upload.war.
I want to save the uploaded file to a folder on disk. However when I try
to run
the action I get an error saying I don't have access to the folder. I've
tried
changing the folder access and also using a different folder.
I still get a file not found exception which says
java.io.FileNotFoundException: .. (Access is denied)
I'm using JBoss 3.2.1_tomcat4.1.24.
Perhaps JBoss restricts folder access?
The code that runs the struts action is:-
AddProductForm frm = (AddProductForm) form;
//retrieve the file representation
FormFile file = frm.getTheFile();
//retrieve the file name
String fileName= file.getFileName();
//retrieve the content type
String contentType = file.getContentType();
//retrieve the file size
String size = (file.getFileSize() + bytes);
log.info(File details - name: +fileName);
log.info(File details - contentType: +contentType);
log.info(File details - size: +size);
// this is where I get the folder path to save the image into.
String imageStorePath = Init.getImageStorePath();
log.info(the value of imageStorePath is: +imageStorePath);
try {
//retrieve the file data
ByteArrayOutputStream baos = new ByteArrayOutputStream();
InputStream stream = file.getInputStream();
//write the file to the file specified
OutputStream bos = new FileOutputStream(imageStorePath);
int bytesRead = 0;
byte[] buffer = new byte[8192];
while ((bytesRead = stream.read(buffer, 0, 8192)) != -1) {
bos.write(buffer, 0, bytesRead);
}
bos.close();
log.info(The file has been written to \ + imageStorePath
+ \);
//close the stream
stream.close();
}
catch (FileNotFoundException fnfe) {
log.error(Couldn't find the file: + fnfe.toString());
}
catch (IOException ioe) {
log.error(io exception: + ioe.toString());
}
finally{
//destroy the temporary file created
file.destroy();
return mapping.findForward( WebConstants.SUCCESS );
}
}
Any help would be greatly appreciated.
Cheers,
Brian
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RE: file upload problem
Generally I add a virtual directory to my web container. This allows you to map a context root to any directory on the server (keeping permissions in mind). For example http://webroot/file would map to a directory /tmp/uploads. I proxy my web applications through Apache so I generally add an Alias entry to the virtual host. You will have to check your container's docs for your specific environment. -Shane -Original Message- From: Brian McSweeney [mailto:[EMAIL PROTECTED] Sent: Monday, August 18, 2003 10:47 AM To: 'Struts Users Mailing List' Subject: RE: file upload problem I would also love to know the solution to this problem. I'm doing the exact same thing as you Erez. Also working with JBoss_Tomcat. Is there some way to tell tomcat to serve files from a specific directory outside the context root? -Original Message- From: Erez Efrati [mailto:[EMAIL PROTECTED] Sent: 18 August 2003 16:33 To: 'Struts Users Mailing List' Subject: RE: file upload problem Thing is I do need a very high downloading of files, so I guess the directory option is more appropriate. What do you mean by a directory served by your web server? I am working with JBoss/Tomact and each time I am redeploy the any directory under the context is deleted. So is there a trick here that I missed ? Thanks, Erez -Original Message- From: Evan Schnell [mailto:[EMAIL PROTECTED] Sent: Monday, August 18, 2003 4:24 PM To: Struts Users Mailing List Subject: Re: file upload problem Erez Efrati wrote: I am dealing as well with the file upload issue: 2) I could always store those files in the database but then I would have to access them through an action, is this wise? Yes. I'm a strong proponent of storage in a database. Not only is a BLOB the ultimate quarantine but it saves you the headache of keeping meta-data and and the file content in synch. Most RDBMs implement BLOBs as files so there is very little performance hit when you perform the upload. When users perform the download you will need an action to 'proxy' the bytes from the database to the response. If you write good java.io code, set the content type on the response and return null from the execute method this is pretty straightforward and fast enough for most applications. Downloads will be a little slower this way but it's rare for system requirements to necessitate repeated file download. If _each_ file is going to be downloaded more than a few hundred times/day you might want to write it to directory served by your _web_ server. Don't forget virus protection. If users can upload and download MS Office documents you will need to virus check them after they are uploaded but before anyone else can download them. Regards, Evan. -- Evan Schnell, Project Lead nVISIA, Twin Cities Enterprise Architecture and Construction http://www.nvisia.com 7701 France Ave. S, Edina, MN 55435 Voice: 952.837.2577 -- Fax: 952.837.2578 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Global Forwards and Tiles
My solution to this problem is not to define any global forwards and route everything through an Action. If you are forwarding to a simple JSP defined by a tile then define an action-mapping using a ForwardAction. HTH, Shane -Original Message- From: David Holtzhouser [mailto:[EMAIL PROTECTED] Sent: Friday, August 15, 2003 9:57 AM To: [EMAIL PROTECTED] Subject: Global Forwards and Tiles I've attached a discussion with a fellow developer regarding Global Forwards and Tiles. The tiles-defs are in xml if that makes any difference. * Here's the delima. I can configure a Global Forward that maps to my tiles definition. If I refer to this global forward from an Action then it finds my tile def. But, If I call this global forward from a jsp, then it craps out. But normally you can call a global forward from a JSP and it will work fine, as long as you are not using tiles defs. So, it seems like if I want to get from one JSP to another tiles def, then I have to go through a Action, which could be a ForwardAction. My Actions can use my global forwards, but my pages cannot. It's kind of weird, but I at least I understand what I can and can't do now. * So are thought is that Global ActionForwards defined in the global-forwards section of the struts-config.xml really don't go through the ActionServlet at all, or somehow skip allowing the ActionServlet's, RequestProcessor delegate: controller processorClass=org.apache.struts.tiles.TilesRequestProcessor/ to handle it. Can anyone provide clarification on this? Thanks __ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: using modules versus simply using multiple struts-config file s
I think if you are going to use messages like that then one place you may run into problems is with the Validator. I can't remember if not all or none of the elements in the Validator (which had the key attribute) didn't have a bundle attribute (so I don't know how it would determine which bundle to look up and I can't imagine it goes through every one automatically). At least I ran into a problem when I first started using Validator and attempting something similar. If you are not using Validator (or it works differently now or I just was not using it right) then disregard, of course. -Original Message- From: Van Riper, Mike [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 5:55 PM To: '[EMAIL PROTECTED]' Subject: RE: using modules versus simply using multiple struts-config file s -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 12:02 PM To: 'Struts Users Mailing List' Subject: RE: using modules versus simply using multiple struts-config file s Very interesting. I didn't know you could now have multiple struts-configs and no modules. The two problems I had with using modules was (at first) the switching between them as mentioned. I never took to the SwitchAction so I use global forwards which do my module prefixes for me. And second, having to duplicate my (commonly used) messages in each modules resource file (this problem is more of a problem of why can't I inherit them than anything else. It seems like multi configs with no modules solves problem 1. I take it that you will still have problem 2. But I did see a post recently about someone who made a code change so that resource files could inherit. My current plan is to have the default resource file contain common resources shared by all my modules (here I use module to refer to a subdirectory of my web root that has its own separate struts-config file for action mappings, form beans and anything else specific to that subsection of the webapp) and then have a separate resource file associated by module name with each specific module. A person working logically in only one module would access their module-specific resources using the module name and any common resources in the default manner that doesn't require specifying the name associated with the resource file in the struts-config file configuration for it. I am planning to have one struts-config for common configuration and a separate struts-config for each major subsection of my webapp. The common resource file configuration goes in the common struts-config file. The resource file specific to each subsection of the webapp would be configured in the separate struts-config file for that subsection. I think this is where one of the differences in my approach comes in. I believe each module can have its own default resource file configuration that can be different when modules are configured separately in the web.xml file. Since I don't use separate web.xml entries, I can only have one common default resource file configured across all my logical modules. This just means that for most resources, I will be specifying the module resources file by its associated configuration name as a parameter to my resource file property lookups. Since there will be a direct one-to-one mapping between each subsection of the webapp and the resource file specific to that subsection, I think this will be something that will be easy to remember. For example, a logical report module would specify the report bundle in bean:message tag instances that used the report module resource file like so: bean:message key=report.header bundle=report / I am inferring this from the main Struts 1.1 example application where an alternate resource file is accessed like so in logon.jsp: bean:message key=prompt.password bundle=alternate / I think you should be able to do the inverse of this when using separate module configurations. For your module related property lookups, you could use the default resource file configured for that module. For the common ones that you wanted to use across all modules, you would have a configuration entry for the default resource file in each module struts-config file and make that your alternate resource file for the module. So, for you it would be the property lookup of a shared resource that would need to supply the bundle attribute to the bean:message tag. Assuming you used common as the key for your shared properties, your lookups in the common resource file would be the ones that needed to supply the bundle attribute: bean:message key=app.copyright bundle=common / This isn't as transparent as a patch to Struts that supports inheriting common properties into the default resource file for each module, but, it would allow reuse of common properties across multiple modules. At least, this is my understanding of how it could work. I haven't tried modules yet. So, I
RE: Mapping Struts controller servlet to webapp root: trouble
I guess I am more saying, I'm pretty sure, by looking at Struts source code
(granted a week or so ago), that you can't do /*. So I am suggesting to use
a filter.
But looking at a different piece of the source maybe the solution is to not
have a mapping specified at all. Sounds ugly, dangerous; but there is a
comment in the source that states, Use our servlet mapping, if one is
specified:
/**
* Return the form action converted into a server-relative URL.
*/
public static String getActionMappingURL(String action, PageContext
pageContext) {
HttpServletRequest request = (HttpServletRequest)
pageContext.getRequest();
StringBuffer value = new StringBuffer(request.getContextPath());
ModuleConfig config =
(ModuleConfig)
pageContext.getRequest().getAttribute(Globals.MODULE_KEY);
if (config != null) {
value.append(config.getPrefix());
}
// Use our servlet mapping, if one is specified
String servletMapping =
(String) pageContext.getAttribute(Globals.SERVLET_KEY,
PageContext.APPLICATION_SCOPE);
if (servletMapping != null) {
String queryString = null;
int question = action.indexOf(?);
if (question = 0) {
queryString = action.substring(question);
}
String actionMapping = getActionMappingName(action);
if (servletMapping.startsWith(*.)) {
value.append(actionMapping);
value.append(servletMapping.substring(1));
} else if (servletMapping.endsWith(/*)) {
value.append(servletMapping.substring(0,
servletMapping.length() - 2));
value.append(actionMapping);
} else if (servletMapping.equals(/)) {
value.append(actionMapping);
}
if (queryString != null) {
value.append(queryString);
}
}
// Otherwise, assume extension mapping is in use and extension is
// already included in the action property
else {
if (!action.startsWith(/)) {
value.append(/);
}
value.append(action);
}
// Return the completed value
return (value.toString());
}
-Original Message-
From: Paul Yunusov [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 6:02 PM
To: Struts Users Mailing List
Subject: Re: Mapping Struts controller servlet to webapp root: trouble
On August 13, 2003 05:40 pm, Bailey, Shane C. wrote:
Do you want to add a filter which will look over every request prior to
Struts getting any requests? That might be one possibility.
If you have never written a filter then one I know where you can get
source
for is at securityfilter.sourceforge.net that one isn't doing necessarily
what you want but it is a (working with source) example.
No, all I want is to route every request to a webapp through a Struts
controller servlet. The only obvious option, which is mapping the servlet to
the /* pattern in web.xml, doesn't seem to work. That's why I am wondering
if Struts supports this kind of mapping or not, or if this is a bug.
Thanks,
Paul
- Original Message -
From: Paul Yunusov [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 11:51 AM
Subject: Re: Mapping Struts controller servlet to webapp root: trouble
Thanks, I see how the way Struts parses URLs could confuse it. I want to
map
Struts to the webapp's root because my webapp doesn't contain any static
content and I want to limit all requests to Struts-defined actions.
Can anyone confirm Struts does not support /* mapping for its
controller servlet?
Thank you,
Paul
-Original Message-
From: Paul Yunusov [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 11:05 AM
To: [EMAIL PROTECTED]
Subject: Mapping Struts controller servlet to webapp root: trouble
I was wondering if anyone has heard of issues arising when the
contoller
is
mapped to a webapp's root.
I am talking about this:
servlet-mapping
servlet-nameaction/servlet-name
url-pattern/*/url-pattern
/servlet-mapping
where action is the Struts controller.
Struts seems to return a 400 error with such mapping when it tries to
make
a
forward from an Action instance saying that the request was
syntactically
incorrect.
url-pattern/struts/*/url-pattern or
url-pattern*.do/url-pattern
are
commong but I was wondering about the /* mapping. Anyone heard of
any
issues with this?
Thanks,
Paul
-
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To unsubscribe, e
RE: One form multiple Action mapping
What about: html:form action=/Reg.do c:if ... html:hidden property=method value=dispatchMeth1 / /c:if c:otherwise html:hidden property=method value=dispatchMeth2 / /c:otherwise /html:form -Original Message- From: Erez Efrati [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 11:04 AM To: 'Struts Users Mailing List' Subject: One form multiple Action mapping I have a registration form (RegForm) which based on the method/mode I want to direct it to a different action mapping in order to assign different roles or security restrictions. I have a single RegAction extending the DispatchAction class, with parameter 'method' as the dispatch parameter. I thought of maybe put a c:if .. and based on the 'method' put the correct html:form .. one. But then again maybe this will harm the javascript validation, cause the name of the form will be different. How can this be done? Registration.jsp: html:form action=/Reg.do?method=create ... /html:form Thanks, Erez - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: modules, somethings missing
That would be great, if all the Struts users changed their mapping to *.asp Bill G. would think the whole world is using ASP and he would get a real Viagra moment from that. -Original Message- From: Travis Stevens [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 6:32 PM To: Struts Users Mailing List Subject: Re: modules, somethings missing If you wanted you could the URL mapping for *.cool or something and you will see Struts append that to your path. That way people would not know you are using Struts (maybe to fake out hackers). G I think i'll us a *.asp, althought that would probably not deter hackers very much. -Trav - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Netscape vs. IE link problem
I have made Struts work pretty successfully on both browsers. Let me make sure I understand what you are saying here... When you say you link to and from these tiles defs you just mean that your input=tile.def1 and your action's forward path=tile.def2 is that correct? If so, this is what I do as well. How do you do your hrefs, struts html:link or actual HTML anchors? I am not sure about the sentence where NS, searches for the forward in the same directory as the calling page (paying no attention to the action-mapping). The only forwards my links access are global-forwards as in html:link forward=someGlobalForwardName / are you saying that you are linking to a forward in the action mapping from a JSP? That doesn't sound right, so please fill in what I am missing. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, August 11, 2003 3:54 PM To: [EMAIL PROTECTED] Subject: Netscape vs. IE link problem Hi, In one of our Struts applications, we have created tile definitions for every page and action-mappings that link to and from these definitions instead of the JSPs themselves. The rationale for this approach is to make it easy to replicate a site using the same, or mostly the same, pages. But an interesting snafu employing Netscape (as opposed to IE) has arisen with this schema: you can evoke the appropriate forward from both browsers when submitting a form, yet if you attempt to link to the same page via an href, IE finds its way to the correct page but Netscape apparently searches for the forward in the same directory as the calling page (paying no attention to the action-mapping). I was wondering if anyone had encountered this problem and knew of a work-around. Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: ForwardAction and modules
I use Tiles and so all my forward actions look simply like this: actionpath=/home parameter=doc.moduleHome type=org.apache.struts.actions.ForwardAction scope=request /action Because doc.moduleHome is in the tiles-defs.xml for the current module it looks nicer in the struts config. That way, in the tiles-defs.xml you have the non module specific path listed and so it will be of what you are looking for it sounds like. So in all my tiles-defs.xml no matter if they are in the main module or in submodules then I simply refer to any JSP as (in my case) /WEB-INF/wherever/whatever.jsp You don't have to think about modules in the tiles-defs. You should think about using Tiles. -Original Message- From: Travis Stevens [mailto:[EMAIL PROTECTED] Sent: Thursday, August 07, 2003 2:40 PM To: [EMAIL PROTECTED] Subject: ForwardAction and modules I have a module in which I have a forward action, and it seems that I have to add the module name to the parameter of the forward page. (actual example) action path=/adminIndex parameter=/admin/adminIndex.jsp type=org.apache.struts.actions.ForwardAction / I would think that the ForwardAction should take into consideration that the forward page is in the specified module: (envisioned example) action path=/adminIndex parameter=/adminIndex.jsp type=org.apache.struts.actions.ForwardAction / In my example there is an admin module and a file: /admin/adminIndex.jsp. Any thoughts on this? -Trav - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: WebLogic 8.1.1 and Struts 1.1/Tiles
Mike, 8.1 also works fine for me but 8.1.1 which is 8.1 with SP1 breaks. I have confirmation that it's not isolated to me so next question is does anyone have a fix other than downgrading? Shane Quoting Mike Jasnowski [EMAIL PROTECTED]: I'm using WLS 8.1 , Tiles/Struts1.1Final and JSP's w/no problems. -Original Message- From: Witbeck, Shane [mailto:[EMAIL PROTECTED] Sent: Friday, August 08, 2003 9:50 AM To: [EMAIL PROTECTED] Subject: WebLogic 8.1.1 and Struts 1.1/Tiles Has anyone had any issues with JSP's not compiling with WL 8.1.1 and Struts 1.1 using Tiles? I have just upgraded WL and some JSPs compile and others dont. Thanks, Shane - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- This mail sent through Toaster-Horde (http://qmailtoaster.clikka.com/) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Is this a bug with struts config file?
Short version: I would think that I could do this then forward name=home path=/home/ and Struts would know to add the .do for me. When a html:link forward=home is rendered it does not have the .do on it. I have to make it forward name=home path=/home.do/ Is that a bug? Since Struts determines extensions on the fly (at Servlet startup based on URL pattern in web.xml) it just seems defeating that you would have to hard code an extension anywhere in the system. Longer version: In my crusade to wipe out all hard coded .do extensions in the app for future upgradability (for instance all my links are like this html:link action=/login... instead of login.do I found that (unless something is not right) the global-forwardS don't act as I would expect. It implies in the struts config dtd that if contextRelative not true then the path is module relative. It seems minor but if I need to change the extension to .go or something else, say, because if a hacker doesn't know you are using Struts because the extension is .poo then it may help the system. But in order to make the change I would have to go into all my many struts config files and globally replace .do. Not too bad if I am doing it but when someone else in the group with less experience does it then it could be a pain.
RE: Mapping Struts controller servlet to webapp root: trouble
If I remember correctly, from looking at the source code, Struts determines what extension (or prefix) to add to the request. If /* is used I could see how it could screw things up. You don't want images and things like that going through Struts anyway, I wouldn't think. Why do you want to do /* (at least for Struts URL pattern)? -Original Message- From: Paul Yunusov [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 11:05 AM To: [EMAIL PROTECTED] Subject: Mapping Struts controller servlet to webapp root: trouble I was wondering if anyone has heard of issues arising when the contoller is mapped to a webapp's root. I am talking about this: servlet-mapping servlet-nameaction/servlet-name url-pattern/*/url-pattern /servlet-mapping where action is the Struts controller. Struts seems to return a 400 error with such mapping when it tries to make a forward from an Action instance saying that the request was syntactically incorrect. url-pattern/struts/*/url-pattern or url-pattern*.do/url-pattern are commong but I was wondering about the /* mapping. Anyone heard of any issues with this? Thanks, Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: LookupDispatchAction error
Yes, you can do it without the .do and it is safer to do so. You can even do this which is nice: html:link action=/test?updateMethod=nameOfYourDispatchLookup ... /html:link Note the /test? instead of /test.do? I remember looking at the source code before and the URL comes in in pieces so that the query string is separate from the path and so struts automatically puts on the filter (.do or whatever it may be). -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 12:07 PM To: 'Struts Users Mailing List' Subject: RE: LookupDispatchAction error Sorry, solution #1 should read: html:link action=/test.do ... ... /html:link Not sure if you need the .do part but I do and that can be bad if you change the extension later. So if you can do it with just action=/test then I suggest to do it. I will look at mine now to see if I can change it. -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 12:01 PM To: 'Struts Users Mailing List' Subject: RE: LookupDispatchAction error I think you could do it a couple different ways... 1. JSP: bean:define id=lookupName value=whateverLookupYouWantToGoto/ html:link forward=test paramId=updateMethod paramName=lookupName ... /html:link 2. JSP: html:link forward=gtest .../html:link struts config: global-forwards forward name=gtest path=/test.do?updateMethod=whateverLookupYouWantToGoTo/ /global-forwards I've done similar so either way should work. -Original Message- From: OFlaherty, Colm [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 11:35 AM To: [EMAIL PROTECTED] Subject: LookupDispatchAction error I am getting the following error on , which I can't figure out: HTTP ERROR: 500 Request[/test] does not contain handler parameter named updateMethod RequestURI=/clientdb/test.do I am following a couple of decent examples using the LookupDispatchAction class (pages 128 -130 in Programming Jakarta Struts by Chuck Cavaness). My config is basically the same as what he has, but I have a couple of minor differences, which I don't think should be causing any issues, but maybe someone can put me right: The JSP link that gives me the error is the following: trtdlihtml:link forward=testbean:message key=test.maintain.label//html:link/li/td/tr My action mappings section has the following action: action-mappings action path=/test type=com.kbcam.core.struts.action.TestUpdateAction name=testForm scope=request input=/pages/test.jsp parameter=updateMethod /action ... /action-mappings I also have a section for the testForm: form-beans form-bean name=testForm type=com.kbcam.core.struts.form.TestForm/ ... /form-beans My /pages/test.jsp uses a template, which points at /pages/testcontent.jsp, which contains the following: html:submit property=updateMethod bean:message key=insert.label/ /html:submit As u would expect, the insert.label key is contained in the properties file (as well as the test.maintain.label from the initial link) insert.label=Insert test.maintain.label=Maintain Tests My TestUpdateAction class has the following hierarchy and methods LookupDispatchAction | BaseLookupDispatchAction | BaseUpdateAction (methods: getKeyMethodMap (),getKeyMethodMap (params), insert (params), update (params), delete () (Maps insert.label to insert) | TestUpdateAction My TestForm was generated using Xdoclet from the Test.java source code, and has a protected updateMethod string variable, with a getter and setter. TestForm is inherited from ActionForm The kind of thing that I'm thinking might be causing the issue include: 1. The hierarchy of TestUpdateAction 2. The fact that /pages/testcontent.jsp is not referenced directly, but via the following lines in /pages/test.jsp: template:insert template='/pages/template.jsp' template:put name='content' content='/pages/testcontent.jsp'/ ... 3. The calling link does NOT in a Form. Its entire contents looks like this: %@ include file=/tags/taglibs.jsp % center hr table border=0 cellspacing=0 cellpadding=0 trtdlihtml:link forward=testbean:message key=test.maintain.label//html:link/li/td/tr trtdlihtml:link forward=logoutbean:message key=logout.label//html:link/li/td/tr /table /center Can anyone see anything I'm missing, or anything that I'm just doing incorrectly? Any help is much appreciated. Colm ** This message is sent in confidence for the addressee only. The contents are not allowed to be disclosed to anyone other than the addressee. Unauthorised recipients must preserve this confidentiality and should please advise the sender immediately of any error
RE: JSTL ot struts taglibs?
You're right, ant does have $var in it I use my IDE to build and forgot.
I just think that is a step backwards doing tags that way.
So many things are a step backwards like config files for instance. J2EE is
supposed to be for the Enterprise which means there is at least a DB and
maybe the LDAP at your disposal yet people go back to storing stuff in
files.
I am just trying to point out when things seem backwards. Certain things
(like tags) should be getting more XML like and not more UNIX script like.
Let's put our config in a datastore and let's either have programmers doing
the UI and accept things like scriptlets or have UI specialist and make it
easier on them but not having $var in the tags. That's all I am saying.
I definitely was wrong about Ant, sorry.
-Original Message-
From: Stephen Brown [mailto:[EMAIL PROTECTED]
Sent: Friday, August 08, 2003 11:41 AM
To: 'Struts Users Mailing List'
Subject: RE: JSTL ot struts taglibs?
Maybe you could post this to the ECS users group. Scriptlets are fine, but
tend to lend themselves to having lots of lines of code in a page that
doesn't actually generate html, which is tough to read if you are trying to
lay things out.
Why do you think Ant is so popular??? It got rid of all the
$var UNIX script
like crap and made it more like tags should be!!!
What are you talking about? ${var} is pretty standard in Ant.
-Original Message-
From: Bailey, Shane C. [mailto:[EMAIL PROTECTED]
Sent: August 8, 2003 11:21 AM
To: 'Struts Users Mailing List'
Subject: RE: JSTL ot struts taglibs?
Scriptlets are more powerful (you can do ANYTHING Java can
do), faster, is a
standard (it is the Java language you know) and if you are
going to spend
time learning a new language (${var} == pooPoo) then you
would be better
off learning Java (assuming you don't already know it) cause
then you could
do scriptlets and middle tier coding and more whereas if you
use your time
learning JSTL all you will know is JSTL.
Believe me, JSTL will be easy to replace if someone comes out with an
alternative. I am a programmer but I understand the
importance of having
the tags be similar to HTML tags and not like tags containing
scriptlets.
If it makes you happy $var is a legal Java variable name so
you could just
write scriptlets with $var and no one would realize you
weren't writing JSTL
:)
Why do you think Ant is so popular??? It got rid of all the
$var UNIX script
like crap and made it more like tags should be!!!
Bottom line is, yes, Struts tags aren't the best but JSTL is
not much better
and will probably be replaced with something not so ugly in
the future.
Just my .02 sense.
I like it how some people don't get disturbed by questions
about connecting
to a database with JDBC to the Struts user list but get mad
if you post a
differing opinion about the crappy way some tags were written that
interfaces with Struts code. What an ACE!
-Original Message-
From: David Graham [mailto:[EMAIL PROTECTED]
Sent: Friday, August 08, 2003 10:28 AM
To: Struts Users Mailing List
Subject: Re: JSTL ot struts taglibs?
--- David Thielen [EMAIL PROTECTED] wrote:
Hi;
For the logic and I18N taglibs - what do you recommend - using the
struts taglibs or the JSTL taglibs?
Definitely JSTL. They're more powerful, easier to use, potentially
faster, and a Java standard.
David
thanks - dave
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RE: modules, somethings missing
You are correct. I know this from looking at the Struts ActionServlet source code that it is Struts looking for the 1 URL mapping. How else could Struts know to add the .do at the end (or /do/ at the beginning) of every request? It parses the URL mapping in the web.xml and knows that is what needs to be appended. If there were multiple mappings I think it just takes the last one in the first or last one specified (can't remember off hand). If you wanted you could the URL mapping for *.cool or something and you will see Struts append that to your path. That way people would not know you are using Struts (maybe to fake out hackers). Glad to here it is working. -Original Message- From: Travis Stevens [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 6:04 PM To: Struts Users Mailing List Subject: Re: modules, somethings missing I cna't say that I really understand why my way didn't work. I really don't see a problem with having multiple mappings to an ActionServlet, at least on the tomcat side of things. Now that I think about it, struts accesses the web.xml file for some configuration information, maybe struts itself only looks for one action mapping when it does its internal configuration. Anyhow, I changed the mapping to *.do and everything works great, thanks Shane! -Trav Bailey, Shane C. wrote: I believe the problem is that you can only have 1 URL mapping to the Struts Servlet. All you have to have is your first servlet-mapping. Struts will then take care of everything automatically from then on out. The thing you will have to keep in mind is that if you are in the main module to access you link to module actions by doing html:link action=/public/someAction and html:link action=/private/someAction or if you want to go to an action with the same name in the main module you just do html:link action=someAction One you have linked to the desired action and JSPs served up by those modules will then be accessed like such html:link action=someAction but Struts will automatically figure you are in a JSP served by, say, private so it makes the URL whatever.com/nmmr/private/someAction. When you are in say the public module (meaning in a JSP which was served up by an action within that module) and you want to get to a private modules action then you do something like this: public module struts config: global-forward forward name=privateHome contextRelative=true path=/private/privateHomeAction/ /global-forward then inside a public module JSP you would link to the private area by doing html:link forward=privateHomePrivate Home/html:link To be honest with you I use the .do instead of /do/* (meaning like your /nmmr/ prefix) so that part is kinda sketchy with me as to when you need to add /nmmr to the front of the action link etc. But you should get the idea I hope. -Original Message- From: Travis Stevens [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 5:08 PM To: [EMAIL PROTECTED] Subject: modules, somethings missing I am doing something wrong with modules, and am not quite sure what. Basically, the rui requested is always being routed to default. Here are my settings: web.xml: servlet servlet-nameNmmrActionServlet/servlet-name servlet-classorg.apache.struts.action.ActionServlet/servlet-class init-param param-nameconfig/param-name param-value/WEB-INF/conf/nmmr-struts-config.xml/param-value /init-param init-param param-nameconfig/public/param-name param-value/WEB-INF/conf/public-struts-config.xml/param-value /init-param init-param param-nameconfig/private/param-name param-value/WEB-INF/conf/private-struts-config.xml/param-value /init-param load-on-startup2/load-on-startup /servlet servlet-mapping servlet-nameNmmrActionServlet/servlet-name url-pattern/nmmr/*/url-pattern /servlet-mapping servlet-mapping servlet-nameNmmrActionServlet/servlet-name url-pattern/public/*/url-pattern /servlet-mapping servlet-mapping servlet-nameNmmrActionServlet/servlet-name url-pattern/private/*/url-pattern /servlet-mapping When I request a url of: context/public/someAction i get this: Thread-4 DEBUG util.RequestUtils - Get module name for path /private Thread-4 DEBUG util.RequestUtils - Module name found: default any ideas? thanks, -Trav - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands
[FRIDAY] [JOKE] Here is an old one
Can anyone name the book the following joke appeared in? I have cleaned it up a little (the punch line) and I am typing it from memory so it isn't exactly like the book. There once was a native American Chief who named everybody in his tribe. One of the young boys who was a member of the tribe asked one day... Boy: How do you come up with all of the names of each member of the tribe? Chief: At the moment of birth I look to our surroundings and see what is happening in nature and that is how I know. For instance, if the weather is violent and restless the name I give may be Thunder-Cloud. If the animals are at play the name may be Running-Deer So why do you ask, Two-Dogs-Mating??? :-)
RE: JSTL ot struts taglibs?
But, what I really meant about JSTL being replaced was in popularity. JSP tags are being replaced (in popularity) with Struts tags, your JSTL, and alike. -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Friday, August 08, 2003 4:02 PM To: 'Struts Users Mailing List' Subject: RE: JSTL ot struts taglibs? -Original Message- From: Erik Price [mailto:[EMAIL PROTECTED] Sent: Friday, August 08, 2003 3:45 PM To: Struts Users Mailing List Subject: Re: JSTL ot struts taglibs? Bailey, Shane C. wrote: [Snip] Why should build files be composed of tags at all? I think Ant is great too (a lot better than make), but does the fact that it is tag-based have anything to do with it? No. The reason that the original author went with XML for the structure of Ant build files had nothing to do with tags -- it had to do with hierarchy. See http://tinyurl.com/jg0d to read his thoughts on the matter (sorry for the cachelink but I can't find the official permalink). [/Snip] I don't know why a build file should be composed of tags either. My point was that Ant is nicer and more recently popular than make and the developer could have thought, You know, most people that will be using Any will probably know make so I am going to throw a bunch of == in there and that would be fine. Ant has more of an excuse to have == in the darn thing than a View (geared toward UI and graphic artist specialist) tag set does. And the Ant developer must have seen the light. (All my opinion, of course). [Snip] Faster? Given a programmer with equal knowledge of scriptlets and JSTL, scriptlets are definitely not faster for development. Since when are they faster for performance? Plus they tend to be difficult to read -- and I say this as a former PHP programmer. [/Snip] If they aren't faster in performance then something is wrong. All the JSP rendering practically has to do is put the code as is into the Servlet which is a Java class. No interpretation. I haven't looked at the source but I am sure the optimization for rendering code for Scriptlets vs JSTL has to be there. I know more Java programmers that could get a JSP page drawn if you simple told them % ... % for multiple code segments and do %= ... % to return an expression given all they knew was Java and no Web stuff (including JSTL at all). [Snip] Okay, first of all, JSTL is a JCP specification (JSR-52, for more info see http://jcp.org/aboutJava/communityprocess/final/jsr052/). It's not just some 3rd-party library that is going to be replaced any time soon. Second of all, it is actually a part of the JSP 2.0 specification (just as scriptlets are part of an earlier JSP specification). While scriptlets are still supported in JSP 2.0, it is clear that Sun and the JCP are trying to provide alternatives to scriptlets and at some point they might even be deprecated. [/Snip] Nothing is impossible. I remember being devastated after getting pretty efficient with AWT and then the model changed and then Swing came out. And you even mention how scriptlets WERE part of the spec and are now close to deprecation. So what is so ridiculous about my statement??? [Snip] So sorry, but I had to ask - what the crap were you talking about. [/Snip] No problem. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Is this a bug with struts config file?
You have my question backwards. I am saying because of the fact that you can have any extension you want for struts (as set by the servlet mapping) then should you not have to hard code the extension (I used .do as an example) in the struts config forwards. This makes it more than just changing the web.xml from url-pattern *.do to *.yup, struts makes it so you have to change the web.xml AND the struts config files. I do it with all the s at the end because I use modules so then I would have to change many struts config files if I want to change the extension. That is what I wanted to avoid (strictly for future possibilities). -Original Message- From: Rohit Aeron [mailto:[EMAIL PROTECTED] Sent: Thursday, August 07, 2003 6:37 AM To: Struts Users Mailing List Subject: RE: Is this a bug with struts config file? I don't think you need to put .do. Actually in the web.xml file you have following code servlet-mapping servlet-nameaction/servlet-name url-pattern*.do/url-pattern /servlet-mapping here you can configure as you want you can configure *.yup also it works. Regards Rohit -Original Message- From: Aguirre Carlos Federico [mailto:[EMAIL PROTECTED] Sent: Thursday, August 07, 2003 5:28 AM To: [EMAIL PROTECTED] Subject: Re: Is this a bug with struts config file? Hi. the .do in forwards to actions is necessary because when you make a forward, the request is processed again by application server, if you not add .do in forwards to struts actions then the application server do not map the request to action servlet of struts. Richard J. Duncan [EMAIL PROTECTED] escribió en el mensaje news:[EMAIL PROTECTED] My experience is the same as yours. That while the .do can be omitted in the action definition, it may not be omitted in the forward. FWIW, I think this is proper behavior. Certainly if you html:link to the forward your html pages will be do-less. Also, you can change to another scheme (e.g., /action/login) simply by modifying the structs-config. -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 6:00 PM To: [EMAIL PROTECTED] Subject: Is this a bug with struts config file? Short version: I would think that I could do this then forward name=home path=/home/ and Struts would know to add the .do for me. When a html:link forward=home is rendered it does not have the .do on it. I have to make it forward name=home path=/home.do/ Is that a bug? Since Struts determines extensions on the fly (at Servlet startup based on URL pattern in web.xml) it just seems defeating that you would have to hard code an extension anywhere in the system. Longer version: In my crusade to wipe out all hard coded .do extensions in the app for future upgradability (for instance all my links are like this html:link action=/login... instead of login.do I found that (unless something is not right) the global-forwardS don't act as I would expect. It implies in the struts config dtd that if contextRelative not true then the path is module relative. It seems minor but if I need to change the extension to .go or something else, say, because if a hacker doesn't know you are using Struts because the extension is .poo then it may help the system. But in order to make the change I would have to go into all my many struts config files and globally replace .do. Not too bad if I am doing it but when someone else in the group with less experience does it then it could be a pain. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] *-- This message and any attachment(s) is intended only for the use of the addressee(s) and may contain information that is PRIVILEGED and CONFIDENTIAL. If you are not the intended addressee(s), you are hereby notified that any use, distribution, disclosure or copying of this communication is strictly prohibited. If you have received this communication in error, please erase all copies of the message and its attachment(s) and notify the sender or Kanbay postmaster immediately. Any views expressed in this message are those of the individual sender and not of Kanbay. Although we have taken steps to ensure that this e-mail and any attachment(s) are free from any virus, we advise that in keeping with good computing practice the recipient should ensure they are actually virus free. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Allowing only POST for form submittal ????
Jason,
That makes since about the user (hacker) recreating the form on POSTing. Why
the original separation in the Servlet then, any ideas?
I would do the check at the top of the action. It seems more flexible than
having to put your form actions in a certain area.
Thanks.
BTW, SecurityFilter is running smoothly :-)
-Original Message-
From: Jason Lea [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 06, 2003 6:21 PM
To: Struts Users Mailing List
Subject: Re: Allowing only POST for form submittal
Hi Shane,
I don't think it really matters.
Say you have a hidden field containing an id in your form that is posted
back to an action. A user could copy that page to their hard disk,
modify the field and then submit it. They would still be POSTing so
your action would be happy. You still need to verify the id is ok, or
user has permission to access that id.
If you had some reason to only allow POSTs then you might be able to
check in the action, or I think you can do that with a security
contraint in web.xml:
security-constraint
web-resource-collection
web-resource-nameallow only POSTs/web-resource-name
url-pattern/postonly/*.do/url-pattern
http-methodGET/http-method
/web-resource-collection
auth-constraint
role-nameno-member-role/role-name
/auth-constraint
/security-constraint
This basically means if someone tries to use GET (eg a normal request to
the action) they would have to be a member of the role 'no-member-role'.
Since we won't have anyone in this role, nobody can use GET for these
actions. All other methods are allowed.
--
Jason Lea
Bailey, Shane C. wrote:
I have worked with Struts at a few different companies now and I noticed
none of them try
to do any checks to see that only POST methods can successfully make it to
Actions
which handle forms submittals. Struts allows GETs and POSTs to make it to
every Action
so it seems like this would be something to think about (or maybe not,
that
is one reason
I am asking).
So I guess I have a few questions then:
1.Shouldn't I worry about (and defend against) which request methods
types (GET, POST, etc.) can make it to which actions?
2.If so, does Struts have a built in mechanism like action
path=/whatever requestMethod=POST or if not
3.Should I be doing something like this at the top of my execute()
method:
if( ! POST == request.getMethod() ){ return
mapping.findForward(failure); } for Actions which should require a POST
only
With #1 I mean should it matter if someone can go to the URL field in the
browser and type in all the field / value pairs for a form
and hit enter (I am thinking it does matter) compared to HAVING to do a
POST
for it to succeed?
I am just thinking back to the Servlet programming days when you put the
form submittal handling code in the doPost() and the
other code in the doGet() methods.
Any thoughts on this?
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RE: JSTL ot struts taglibs?
I see the ease of using a flat file for config since a framework doesn't have to support the many DBs where their data could be stored but I think you can better protect data in a DB and you won't have parsing errors at run time. You just need an interface to manipulate the data. Until Struts broke down into modules you had to view, in some cases, a very big and sometimes ugly config file. Didn't Oracle have a product that was like the file system is in the DB? Whatever happened to that? It is Friday and I feel like talking about the future of software a little that's all. :) -Original Message- From: Reinhard [mailto:[EMAIL PROTECTED] Sent: Friday, August 08, 2003 12:04 PM To: Struts Users Mailing List Subject: Re: JSTL ot struts taglibs? So many things are a step backwards like config files for instance. J2EE is supposed to be for the Enterprise which means there is at least a DB and maybe the LDAP at your disposal yet people go back to storing stuff in files. I don't agree. You have to think about the time after the rollout - so, things which are not subject of change, IMHO are ok in config files. All other stuff it's already possible, read from database. So I can see no step backward. cheers Reinhard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [OT] Interesting JSF info
I guess my problem is that I think of Java as being a Sun only product and I forget about the committees involved in the process of deciding what goes into the different Java specifications or editions (EE,SE,ME). - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: very simple if/else question
Man (you already used Dude), I already stated that that doc is much better
than the 50 other docs out there as far as JSTL reference. It appears to be
a scan of a book in crappy PDF format.
I just think it is very elitist for Dave to be constantly throwing around
that JSTL is so great in so many aspects (e.g. faster for development and
faster execution)as if it were fact when it is mostly opinion (or future
release fact). He never says, IMO, JSTL is really good ... it is always
JSTL IS the greatest All because an alpha product (tomcat) optimizes
some JSTL tags doesn't mean it is faster for execution (people take that as
everywhere everytime). Any container vendor could make whatever they want
optimized (if they really wanted to).
If you read my previous posts you see how everything that David said which
made JSTL so great could also be said for scriptlets and as I said, that
doesn't mean that scriptlets should be used. The only come back anyone
could say was that JSTL IS optimized (leaving out that it is only in alpha
tomcat, partly). I agree that JSTL has many good parts but to act like it
is perfect and so great and exaggerate its current capabilities is just one
sided.
It is like brainwashing. And that is sad.
-Original Message-
From: Steve Raeburn [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 8:41 PM
To: Struts Users Mailing List
Subject: RE: very simple if/else question
Dude, did you bother to look at the links David gave you?
Or ask on the correct mailing list?
Or even do some research yourself?
Google. Fifth link down. JSTL reference.
Steve
-Original Message-
From: Bailey, Shane C. [mailto:[EMAIL PROTECTED]
Sent: August 13, 2003 2:50 PM
To: 'Struts Users Mailing List'
Subject: RE: very simple if/else question
OK, let's vote. Who here thinks that Ace Graham is correct in saying that
these links are as easy to use as a reference (which is what I requested
since I understand the concept of tags in general and I only need a quick
reference):
http://java.sun.com/webservices/docs/1.0/tutorial/doc/JSTL.html
http://www.amazon.com/exec/obidos/search-handle-url/index=booksfi
eld-keywor
ds=jstlsearch-type=ssbq=1/002-7447468-3651265
http://www.google.com/search?q=jstlsourceid=operanum=0ie=utf-8oe=utf-8
VS.
http://jakarta.apache.org/struts/userGuide/struts-logic.html
I am not talking about the tags themselves right now as to which
better but
as to which links, the set above or the last one, is better in a reference
situation. Get your stop watches out and see how fast you can know the
attributes for any given Struts tags vs. any given JSTL. Ready go.
I understand there is documentation out there for JSTL that is not the
point.
-Original Message-
From: David Graham [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 1:29 PM
To: Struts Users Mailing List
Subject: RE: very simple if/else question
--- Bailey, Shane C. [EMAIL PROTECTED] wrote:
Why isn't there a page for JSTL reference that is as nice and easy to
use
as:
http://jakarta.apache.org/struts/userGuide/struts-logic.html ???
You would be much closer to substantiating your claim of JSTL being
faster
to develop with if such a page existed, Ace.
http://java.sun.com/webservices/docs/1.0/tutorial/doc/JSTL.html
http://www.amazon.com/exec/obidos/search-handle-url/index=booksfi
eld-keywor
ds=jstlsearch-type=ssbq=1/002-7447468-3651265
http://www.google.com/search?q=jstlsourceid=operanum=0ie=utf-8oe=utf-8
David
-Original Message-
From: David Graham [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 12:41 PM
To: Struts Users Mailing List
Subject: RE: very simple if/else question
--- Slattery, Tim - BLS [EMAIL PROTECTED] wrote:
c:choose
c:when test=${Fund.marketStatus != Kapaly}
What are these c: ... tags? What do I have to have installed in
order
to
use them?
http://java.sun.com/products/jsp/jstl/index.html
http://jakarta.apache.org/taglibs/doc/standard-doc/intro.html
David
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RE: Tiles related question
You are practically there; you know Java and XML and that's all you need to know with Tiles. http://marc.theaimsgroup.com/?t=10306302322r=1w=2 Check out the post by Cedric, I believe he wrote Tiles. -Original Message- From: JavaXML Developer [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 05, 2003 5:51 PM To: [EMAIL PROTECTED] Subject: Tiles related question I am new to tiles and want to learn it quickly. Is there any tutorial , sample program anywhere including introduction to tiles? Thanks, Vicky - Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] Interesting JSF info
Start here: http://java.sun.com/webservices/docs/1.2/tutorial/doc/IntroIWA6.html http://java.sun.com/webservices/docs/1.2/tutorial/doc/IntroIWA6.html hit the TUTORIAL'S back button. Read the last paragraph. HeHe. It sure sounds like JSF is here to conquer not to co-exist. :-)
RE: Is this a bug with struts config file?
Actually, now that I have thought about it one of the reasons struts can't assume and automatically put the extension on because forwards can have Tiles definitions. But then again struts should be able to see any path which starts with / will need the extension inserted and any that doesn't should be a Tile def. Then that is flexible for the future I guess. Then lastly, my thinking is that you probably technically shouldn't forward to an action because that would be action chaining, wouldn't it? (Assuming forwards use ActionForwards). I guess I am bad cause I do forward to other actions. Mostly to get between modules. Thanks for all the responses to clear my head. -Original Message- From: Aguirre Carlos Federico [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 7:58 PM To: [EMAIL PROTECTED] Subject: Re: Is this a bug with struts config file? Hi. the .do in forwards to actions is necessary because when you make a forward, the request is processed again by application server, if you not add .do in forwards to struts actions then the application server do not map the request to action servlet of struts. Richard J. Duncan [EMAIL PROTECTED] escribió en el mensaje news:[EMAIL PROTECTED] My experience is the same as yours. That while the .do can be omitted in the action definition, it may not be omitted in the forward. FWIW, I think this is proper behavior. Certainly if you html:link to the forward your html pages will be do-less. Also, you can change to another scheme (e.g., /action/login) simply by modifying the structs-config. -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 6:00 PM To: [EMAIL PROTECTED] Subject: Is this a bug with struts config file? Short version: I would think that I could do this then forward name=home path=/home/ and Struts would know to add the .do for me. When a html:link forward=home is rendered it does not have the .do on it. I have to make it forward name=home path=/home.do/ Is that a bug? Since Struts determines extensions on the fly (at Servlet startup based on URL pattern in web.xml) it just seems defeating that you would have to hard code an extension anywhere in the system. Longer version: In my crusade to wipe out all hard coded .do extensions in the app for future upgradability (for instance all my links are like this html:link action=/login... instead of login.do I found that (unless something is not right) the global-forwardS don't act as I would expect. It implies in the struts config dtd that if contextRelative not true then the path is module relative. It seems minor but if I need to change the extension to .go or something else, say, because if a hacker doesn't know you are using Struts because the extension is .poo then it may help the system. But in order to make the change I would have to go into all my many struts config files and globally replace .do. Not too bad if I am doing it but when someone else in the group with less experience does it then it could be a pain. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: struts 1.1 question
A good starting point for all you antidisestablishmentarianist that don't want to front your JSPs might be the use of the ForwardAction and global-forwards. That just forwards to a view page without writing a new class. This way, when you are ready to do the right thing, you can change some of those ForwardActions and possibly global-forwards to real Actions. Just a thought. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: J2EE certified
So where's the Struts question? -Original Message- From: Mohd Amin Mohd Din [mailto:[EMAIL PROTECTED] Sent: Thursday, 14 August 2003 2:01 p.m. To: 'Struts Users Mailing List' Subject: RE: J2EE certified I meant getting a web application certified -Original Message- From: Raghu.Ramakrishnan [mailto:[EMAIL PROTECTED] Sent: Thursday, August 14, 2003 9:59 AM To: Struts Users Mailing List Subject: RE: J2EE certified Amin You can take the SCWCD (Sun Certified Web Component Developer), its for JSP and Servlets. You have to have JCP to take this exam. Raghu -Original Message- From: Mohd Amin Mohd Din [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 11:02 AM To: [EMAIL PROTECTED] Subject: J2EE certified A colleague mentioned to me something about getting J2EE certified. I could only find getting an application server certified not the application. Anyone knows how to get a web application J2EE certified or is there a certification for Java web apps? Amin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: very simple if/else question
First, my comparison was about whether JSTL is faster than scriptlets and not Struts tags (I NEVER said Struts tags were faster than JSTL tags) so there you misquoted me (so we are even). Second, I meant your quote as a summary any moron would agree that is what you were, in summary, saying. I don't think you said ... either but that is in the quote, so it wasn't exact. Sorry for the misunderstanding. Third, something as silly as Java taglibs is exactly my point. Basically, listen to you your own advice, I have seen people come on this forum and bash Struts (on this, the Struts forum) and you don't say a word. Yet, you basically tried to tell me not to post bad things about JSTL here even though we are all barraged with JSTL postings DAILY (basically, a censorship attempt, IMO). So who really cares more about the stupid tags, you or me just trying to, instead of censor, at least give another idea about, how they ARE just stupid tags, that aren't perfect. Fourth, I think you have me all wrong. I'm not mad or anything, I am just as irritated about your original censorship attempt and follow up JSTL hype up as you are of people basing JSTL. I just don't understand why you can't just say, here is how to do it in JSTL, without trying to hype it up on the Struts group. Just for the record here is what made me think of elitist: http://marc.theaimsgroup.com/?l=struts-userm=105897443627729w=2 I guess it is futile, because, why, people on the struts users group aren't elite enough to have a valid opinion? Only JCP members no what's best for developers. Anyway, I am done with this topic myself. -Original Message- From: David Graham [mailto:[EMAIL PROTECTED] Sent: Thursday, August 14, 2003 10:44 AM To: Struts Users Mailing List Subject: RE: very simple if/else question --- Bailey, Shane C. [EMAIL PROTECTED] wrote: Man (you already used Dude), I already stated that that doc is much better than the 50 other docs out there as far as JSTL reference. It appears to be a scan of a book in crappy PDF format. I just think it is very elitist for Dave to be constantly throwing around that JSTL is so great in so many aspects (e.g. faster for development and faster execution)as if it were fact when it is mostly opinion (or future release fact). He never says, IMO, JSTL is really good ... it is always JSTL IS the greatest All because an alpha product (tomcat) optimizes some JSTL tags doesn't mean it is faster for execution (people take that as everywhere everytime). Any container vendor could make whatever they want optimized (if they really wanted to). There is absolutely nothing elitist about my views. It is a fact that the JSTL tags are faster than Struts tags in some containers. Resin already provides this optimization and Tomcat 5 will (at least in part) when it is released. It's very unlikely that a container would optimize non-standard, proprietary tags like Struts. It's also very likely that all major containers will provide optimized JSTL implementations because it is a Java standard. I don't need to preface every opinion I have with IMO. It's fairly obvious what is an opinion statement and what is factual. I have never stated, JSTL IS the greatest ... as you seem to have quoted me as saying. I have also never said that the JSTL is perfect. I believe this conversation started with someone asking for opinions on which taglibs to use: Struts or JSTL. I stated my opinions and reasons for preferring the JSTL over the Struts counterparts. There is no need to make personal attacks over something as silly as Java taglibs so I suggest you lighten up. David If you read my previous posts you see how everything that David said which made JSTL so great could also be said for scriptlets and as I said, that doesn't mean that scriptlets should be used. The only come back anyone could say was that JSTL IS optimized (leaving out that it is only in alpha tomcat, partly). I agree that JSTL has many good parts but to act like it is perfect and so great and exaggerate its current capabilities is just one sided. It is like brainwashing. And that is sad. -Original Message- From: Steve Raeburn [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 8:41 PM To: Struts Users Mailing List Subject: RE: very simple if/else question Dude, did you bother to look at the links David gave you? Or ask on the correct mailing list? Or even do some research yourself? Google. Fifth link down. JSTL reference. Steve -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: August 13, 2003 2:50 PM To: 'Struts Users Mailing List' Subject: RE: very simple if/else question OK, let's vote. Who here thinks that Ace Graham is correct in saying that these links are as easy to use as a reference (which is what I requested since I understand the concept of tags in general and I only need a quick
RE: Date fields?
AFIK, you must have a String data type for html:text/ tags. Personally, I resort to using 2 getters (String and Date) in my ActionForm to deal with this. Also, FYI...the bean:write/ tag will take a Date type and allow you to format it using the format attribute. HTH, Shane -Original Message- From: Alex Shneyderman [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 9:14 AM To: 'Struts Users Mailing List' Subject: Date fields? Hmm, I am a bit confused about Date fields I have a field in my form bean of java.util.Date type. I put struts html:text tag to capture the input from the browser. When I submit the request I get the following exception: java.lang.IllegalArgumentException: argument type mismatch It seems that BeanUtils is unable to recognize the date field. Is there a way to let it know that the String in this particular field needs to be converted to java.util.Date following certain format? I was wondering if I can do it without creation of an extra string field, which I would convert to java.util.Date manually and assign the result to the real filed? Alex. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Jason Meredith/LDN/FIMAT is out of the office.
Yey ... a whole week of out office replies ... thanks :-) -Original Message- From: Jason Meredith [mailto:[EMAIL PROTECTED] Sent: Wednesday, 13 August 2003 12:01 p.m. To: Struts Users Mailing List Subject: Jason Meredith/LDN/FIMAT is out of the office. I will be out of the office starting 13/08/2003 and will not return until 22/08/2003. I will respond to your messages when I return. If you need to contact me then please do so on 07919091554 *** The e-mail and any attachments are confidential. They may contain privileged information and are intended for the named addressee(s) only. If you are not the intended recipient, please notify us immediately and do not disclose, distribute, or retain this e-mail or any part of it. Unless expressly stated, opinions in this e-mail are those of the individual sender and not of the FIMAT Group. We believe but do not warrant that this e-mail and any attachments are virus free. You must therefore take full responsibility for virus checking. The FIMAT Group reserve the right to monitor e-mail communications through its networks. Where this communication constitutes a financial promotion it is issued and approved by Fimat International Banque S.A. (UK Branch) and is only intended for persons of a kind described in article 19(5) of the Financial Services and Markets Act 2000 (Financial Promotion) Order 2001. This information is not intended to be distributed to UK Private Customers (as defined by the Financial Services Authority). Fimat International Banque S.A. (UK Branch) whose registered branch in England is at SG House, 41 Tower Hill, London EC3N 4SG is authorised by the Commission Bancaire in France and by the UK Financial Services Authority; regulated by the Financial Services Authority for the conduct of UK Business and is entered in the Financial Services Authority's register (Register Number 183415), access to which can be gained via the following link: www.fsa.gov.uk/register/ Member and a SETS Participant of the London Stock Exchange (LSE). Where this communication is confirming an on exchange transaction (as defined by the LSE),the transaction is subject to the rules of the LSE. Any information, opinions, estimates and forecasts contained in this document have been arrived at or obtained from public sources believed to be reliable and in good faith which has not been independently verified and no warranty, express or implied, is made as to their accuracy, completeness or correctness. This document is not an offer to sell or a solicitation to acquire or dispose of an interest in financial instruments. If you have received this transmission in error, please telephone +44 020 7676 8999 immediately so that we can arrange for its return. *** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Getting hashmap value based on bean value.
Will this work: logic:iterate name=myCollection id=beanA bean:define id=beanBId name=beanA property=beanB.id/ bean:write name=myHashmap property=%=beanBId%/ /logic:iterate -Original Message- From: Wes Kubo [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 12, 2003 2:38 PM To: Struts Users Mailing List Subject: Getting hashmap value based on bean value. In my jsp I have a collection of beans and a hashmap. One of the things that I need to display is the name, e.g. logic:iterate name=myCollection id=beanA bean:write name=beanA property=beanB.name] /logic:iterate Note that the beanA contains a beanB. Now what I want to is get a value out of my hashmap based on beanB.id. Theoretically, I want something like: logic:iterate name=myCollection id=beanA bean:write name=myHashmap property=bean:write name='beanA' property='beanB.id'// /logic:iterate Which I know doesn't work. I had to resort to using bean:define to define the id as a scripting variable and then using a scriplet to display the hashmap, e.g. bean:define id=beanBId name=beanA property=beanB.id/ %= myHashMap.get(beanBId)%. I want to avoid scriptlets but can't figure out how to do this. Thanks. Wes - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: very simple if/else question
OK, let's vote. Who here thinks that Ace Graham is correct in saying that
these links are as easy to use as a reference (which is what I requested
since I understand the concept of tags in general and I only need a quick
reference):
http://java.sun.com/webservices/docs/1.0/tutorial/doc/JSTL.html
http://www.amazon.com/exec/obidos/search-handle-url/index=booksfield-keywor
ds=jstlsearch-type=ssbq=1/002-7447468-3651265
http://www.google.com/search?q=jstlsourceid=operanum=0ie=utf-8oe=utf-8
VS.
http://jakarta.apache.org/struts/userGuide/struts-logic.html
I am not talking about the tags themselves right now as to which better but
as to which links, the set above or the last one, is better in a reference
situation. Get your stop watches out and see how fast you can know the
attributes for any given Struts tags vs. any given JSTL. Ready go.
I understand there is documentation out there for JSTL that is not the
point.
-Original Message-
From: David Graham [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 1:29 PM
To: Struts Users Mailing List
Subject: RE: very simple if/else question
--- Bailey, Shane C. [EMAIL PROTECTED] wrote:
Why isn't there a page for JSTL reference that is as nice and easy to
use
as:
http://jakarta.apache.org/struts/userGuide/struts-logic.html ???
You would be much closer to substantiating your claim of JSTL being
faster
to develop with if such a page existed, Ace.
http://java.sun.com/webservices/docs/1.0/tutorial/doc/JSTL.html
http://www.amazon.com/exec/obidos/search-handle-url/index=booksfield-keywor
ds=jstlsearch-type=ssbq=1/002-7447468-3651265
http://www.google.com/search?q=jstlsourceid=operanum=0ie=utf-8oe=utf-8
David
-Original Message-
From: David Graham [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 12:41 PM
To: Struts Users Mailing List
Subject: RE: very simple if/else question
--- Slattery, Tim - BLS [EMAIL PROTECTED] wrote:
c:choose
c:when test=${Fund.marketStatus != Kapaly}
What are these c: ... tags? What do I have to have installed in
order
to
use them?
http://java.sun.com/products/jsp/jstl/index.html
http://jakarta.apache.org/taglibs/doc/standard-doc/intro.html
David
-
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RE: [OT] Interesting JSF info
Don't get me wrong. I am more trying to display what I can foresee as a possibility and am trying to get other's opinions and feedback. I would LOVE for Struts to be the main Java framework because then I wouldn't have to relearn a new technology. I think managers who do the hiring will put JSF on top of the list instead of Struts. Just like those on this list who are always pushing JSTL as it is the standard, it is the standard (so live with it and don't try to change it and don't look for any weaknesses, just use it). So will many people being doing that with JSF. I try to be a realist (the problem is that others don't get where I am coming from). If you can't listen to both sides of the story then you are no better off than the U.S. auto execs in the 1970's. I may have posted this before but it is interesting: http://www.csd.uwo.ca/courses/CS472b/pfaffenberger.html Thanks man! -Original Message- From: Reinhard [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 12, 2003 11:38 AM To: Struts Users Mailing List Subject: Re: [OT] Interesting JSF info Hey Bailey, just let me say, that I enjoy your comments. Not only for showing me, that I'm not the only in doubt about the future ;-) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: application.properties file location - Internationalisation
I think everything is supported except diagonal right to left (or is it diagonal left to right). Sorry, I'm not sure. :) -Original Message- From: message message [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 1:50 PM To: [EMAIL PROTECTED] Subject: RE: application.properties file location - Internationalisation Also I was curious about languages ( i.e.Arabic based) which are written from right to left. Can I have a sample file with right to left text which says the following welcome.title=Welcome title welcome.heading=Welcome heading welcome.message=To get started on your own application I want to rename this right to left file to application.properties and try it out. Thanks From: Bailey, Shane C. [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: application.properties file location - Internationalisation Date: Wed, 13 Aug 2003 13:21:23 -0400 It is built-in to the properties file framework. http://java.sun.com/docs/books/tutorial/i18n/intro/steps.html I believe Struts will get the correct properties file based on the locale set for each remote user. Create files like: application.properties application_en_US.properties application_fr_FR.properties application_de_DE.properties The first one is the default and all the rest should be selected automatically depending on the remote user's locale. I don't have an Internationalization specification on my project so this is what I beilieve to be true. Someone else can verify. -Original Message- From: message message [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 12:35 PM To: [EMAIL PROTECTED] Subject: RE: application.properties file location - Internationalisation In theory if you have a file called application_fr.properties in your appname/WEB-INF/classes/resources directory then all the text will be replaced with French. Based on the assumption that the browser is configured to French. Therefore no coding is required. However what happens if the browser is configured to spanish when you only have a file for French and English ? Is there a default or will this an error ? From: Bailey, Shane C. [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: application.properties file location Date: Wed, 13 Aug 2003 11:51:53 -0400 From what you are saying I think you should try: message-resources parameter=application/ in your struts config file. Since you specifically say application.properties as the name of your file. For instance my file is also called application.properties as opposed to aApplicationResources.properties or something. But since mine in a resources directory off of the classes directory I declare mine as: message-resources parameter=resources.application/ So I am assuming struts takes the last name in the parameter as the file name and anything before it as directory structure. -Message d'origine- De : Samanth Athrey [EMAIL PROTECTED] À : [EMAIL PROTECTED] [EMAIL PROTECTED] Date : mercredi 13 août 2003 16:57 Objet : application.properties file location Hi, I have my application.properties file stored in the classes directory. But the application is unable to locate and load this file. Any tips would be of great help. Thanks, Samanth Athrey - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Ce message est protege par les regles relatives au secret des correspondances ; il peut en outre contenir des informations a caractere confidentiel ou protegees par differentes regles et notamment le secret des affaires ; il est etabli a destination exclusive de son destinataire. Toute divulgation, utilisation, diffusion ou reproduction (totale ou partielle) de ce message, ou des informations qu'il contient, doit etre prealablement autorisee. Tout message electronique est susceptible d'alteration et son integrite ne peut etre assuree. Les AGF declinent toute responsabilite au titre de ce message s'il a ete modifie ou falsifie. Si vous n'etes pas destinataire de ce message, merci de le detruire immediatement et d'avertir l'expediteur de l'erreur de distribution et de la destruction du message. This message is protected by the secrecy of correspondence rules ; furthermore it may contain privileged or confidential information that is protected by law, notably by the secrecy of business relations rule ; it is intended solely for the attention of the addressee . Any disclosure, use, dissemination or reproduction (either whole or partial) of this message or the information contained herein is strictly prohibited without prior consent. Any electronic message
RE: very simple if/else question
Why isn't there a page for JSTL reference that is as nice and easy to use
as:
http://jakarta.apache.org/struts/userGuide/struts-logic.html ???
You would be much closer to substantiating your claim of JSTL being faster
to develop with if such a page existed, Ace.
-Original Message-
From: David Graham [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 13, 2003 12:41 PM
To: Struts Users Mailing List
Subject: RE: very simple if/else question
--- Slattery, Tim - BLS [EMAIL PROTECTED] wrote:
c:choose
c:when test=${Fund.marketStatus != Kapaly}
What are these c: ... tags? What do I have to have installed in order
to
use them?
http://java.sun.com/products/jsp/jstl/index.html
http://jakarta.apache.org/taglibs/doc/standard-doc/intro.html
David
-
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RE: [OT] Interesting JSF info
Actually this is seems like good reading: http://java.sun.com/webservices/docs/1.2/tutorial/doc/JSFIntro.html -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Monday, August 11, 2003 1:25 PM To: [EMAIL PROTECTED] Subject: [OT] Interesting JSF info Start here: http://java.sun.com/webservices/docs/1.2/tutorial/doc/IntroIWA6.html http://java.sun.com/webservices/docs/1.2/tutorial/doc/IntroIWA6.html hit the TUTORIAL'S back button. Read the last paragraph. HeHe. It sure sounds like JSF is here to conquer not to co-exist. :-) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[FRIDAY] Childern
To those of you who have children in your lives, whether they are your own, grandchildren, nieces, nephews, or students ... here is something to make you chuckle. Whenever your children are out of control, you can take comfort from the thought that even God's omnipotence did not extend to His own children. After creating heaven and earth, God created Adam and Eve. And the first thing he said was DON'T! Don't what? Adam replied. Don't eat the forbidden fruit. God said. Forbidden fruit? We have forbidden fruit? Hey Eve ... we have forbidden fruit! No Way! Yes, way! Do NOT eat the fruit! said God. Why? Because I am your Father and I said so! God replied, wondering why He hadn't stopped creation after making the elephants. A few minutes later, God saw His children having an apple break and He was ticked! Didn't I tell you not to eat the fruit? God asked. Uh huh, Adam replied. Then why did you? said the Father. I don't know, said Eve. She started it! Adam said. Did not! Did too! DID NOT! Having had it with the two of them, God's punishment was that Adam and Eve should have children of their own. Thus, the pattern was set and it has never changed. BUT THERE IS REASSURANCE IN THE STORY! If you have persistently and lovingly tried to give your children wisdom and they haven't taken it, don't be hard on yourself. If God had trouble raising children, what makes you think it would be a piece of cake for you? THINGS TO THINK ABOUT: 1. You spend the first two years of their life teaching them to walk and talk. Then you spend the next sixteen telling them to sit down and shut up. 2. Grandchildren are God's reward for not killing your own children. 3. Mothers of teens now know why some animals eat their young!! 4. Children seldom misquote you. In fact, they usually repeat word for word what you shouldn't have said. 5. The main purpose of holding children's parties is to remind yourself that there are children more awful than your own. 6. We child-proofed our homes, but they are still getting in. ADVICE FOR THE DAY: Be nice to your kids. They will choose your nursing home. AND FINALLY: IF YOU HAVE A LOT OF TENSION AND YOU GET A HEADACHE, DO WHAT IT SAYS ON THE ASPIRIN BOTTLE: TAKE TWO ASPIRIN AND KEEP AWAY FROM CHILDREN.
RE: Registration and action mappings
I think I understand what you want. I would need to know whether you are using Validator or not (in general how validation is to be performed) to give a better answer. -Original Message- From: Erez Efrati [mailto:[EMAIL PROTECTED] Sent: Thursday, August 14, 2003 6:07 AM To: 'Struts Users Mailing List' Subject: Registration and action mappings I have a registration wizard. In each JSP member of this wizard I have a html:form action=/Signup.do. action name=signupForm type=web.SignupAction validate=false parameter=method scope=session path=/Signup forward name=page1 path=.page1 / forward name=page2 path=.page2 / forward name=success path=.signupSuccess / /action Note that the scope is session. Now I want to write the part of editing these pages separately. Thing is I want to use the same SignupAction (subclass of DispatchAction), but I can't use the same action-mapping cause I need it now to be scope=request. Also, in terms of security roles, I need the editing and wizard-creation mode action mappings to be different in order to set different security settings. The signup creation is open to all, while the editing is only for logged on users (role=User). I don't know if it would work (I will try it) is having two html:form action=/Signup.do?method=create for wizard creation mode, and html:form action=/EditRegistration.do?method=?? Or use javascript to change these dynamically with onclick on the buttons. I would really appreciate any comment here, Erez - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tiles related question
Maybe I am missing something but the link below THAT I SENT in my PREVIOUS post gives the archive of a couple different links to tutorials. I didn't know which was the best because I didn't use any of them personally but here is one from Cedric: http://marc.theaimsgroup.com/?l=struts-userm=103069759832394w=2 Maybe you didn't notice the link in my last post or I am not understanding what you are looking for. -Original Message- From: JavaXML Developer [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 05, 2003 6:00 PM To: Struts Users Mailing List Subject: RE: Tiles related question I know that. But i am looking for a simple example or tutorial particularly for tiles. If anyone knows, let me know. Bailey, Shane C. [EMAIL PROTECTED] wrote: You are practically there; you know Java and XML and that's all you need to know with Tiles. http://marc.theaimsgroup.com/?t=10306302322r=1w=2 Check out the post by Cedric, I believe he wrote Tiles. -Original Message- From: JavaXML Developer [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 05, 2003 5:51 PM To: [EMAIL PROTECTED] Subject: Tiles related question I am new to tiles and want to learn it quickly. Is there any tutorial , sample program anywhere including introduction to tiles? Thanks, Vicky - Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JSTL ot struts taglibs?
-Original Message- From: Erik Price [mailto:[EMAIL PROTECTED] Sent: Friday, August 08, 2003 3:45 PM To: Struts Users Mailing List Subject: Re: JSTL ot struts taglibs? Bailey, Shane C. wrote: [Snip] Why should build files be composed of tags at all? I think Ant is great too (a lot better than make), but does the fact that it is tag-based have anything to do with it? No. The reason that the original author went with XML for the structure of Ant build files had nothing to do with tags -- it had to do with hierarchy. See http://tinyurl.com/jg0d to read his thoughts on the matter (sorry for the cachelink but I can't find the official permalink). [/Snip] I don't know why a build file should be composed of tags either. My point was that Ant is nicer and more recently popular than make and the developer could have thought, You know, most people that will be using Any will probably know make so I am going to throw a bunch of == in there and that would be fine. Ant has more of an excuse to have == in the darn thing than a View (geared toward UI and graphic artist specialist) tag set does. And the Ant developer must have seen the light. (All my opinion, of course). [Snip] Faster? Given a programmer with equal knowledge of scriptlets and JSTL, scriptlets are definitely not faster for development. Since when are they faster for performance? Plus they tend to be difficult to read -- and I say this as a former PHP programmer. [/Snip] If they aren't faster in performance then something is wrong. All the JSP rendering practically has to do is put the code as is into the Servlet which is a Java class. No interpretation. I haven't looked at the source but I am sure the optimization for rendering code for Scriptlets vs JSTL has to be there. I know more Java programmers that could get a JSP page drawn if you simple told them % ... % for multiple code segments and do %= ... % to return an expression given all they knew was Java and no Web stuff (including JSTL at all). [Snip] Okay, first of all, JSTL is a JCP specification (JSR-52, for more info see http://jcp.org/aboutJava/communityprocess/final/jsr052/). It's not just some 3rd-party library that is going to be replaced any time soon. Second of all, it is actually a part of the JSP 2.0 specification (just as scriptlets are part of an earlier JSP specification). While scriptlets are still supported in JSP 2.0, it is clear that Sun and the JCP are trying to provide alternatives to scriptlets and at some point they might even be deprecated. [/Snip] Nothing is impossible. I remember being devastated after getting pretty efficient with AWT and then the model changed and then Swing came out. And you even mention how scriptlets WERE part of the spec and are now close to deprecation. So what is so ridiculous about my statement??? [Snip] So sorry, but I had to ask - what the crap were you talking about. [/Snip] No problem. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JSTL ot struts taglibs?
Don't get me wrong, I think scriptlets are ugly and shouldn't be used but
like I said JSTL is not da bomb and if already know Struts tags I wouldn't
go rewriting my code to JSTL until I have seen what JSF and any new
technology near by has in store.
I'm just saying all the reasons listed do not necessarily mean a whole lot
since scriptlets can fit nearly everything said about JSTL but yet everybody
agrees not to use scriptlets. I am just giving another opinion.
-Original Message-
From: Bailey, Shane C. [mailto:[EMAIL PROTECTED]
Sent: Friday, August 08, 2003 11:21 AM
To: 'Struts Users Mailing List'
Subject: RE: JSTL ot struts taglibs?
Scriptlets are more powerful (you can do ANYTHING Java can do), faster, is a
standard (it is the Java language you know) and if you are going to spend
time learning a new language (${var} == pooPoo) then you would be better
off learning Java (assuming you don't already know it) cause then you could
do scriptlets and middle tier coding and more whereas if you use your time
learning JSTL all you will know is JSTL.
Believe me, JSTL will be easy to replace if someone comes out with an
alternative. I am a programmer but I understand the importance of having
the tags be similar to HTML tags and not like tags containing scriptlets.
If it makes you happy $var is a legal Java variable name so you could just
write scriptlets with $var and no one would realize you weren't writing JSTL
:)
Why do you think Ant is so popular??? It got rid of all the $var UNIX script
like crap and made it more like tags should be!!!
Bottom line is, yes, Struts tags aren't the best but JSTL is not much better
and will probably be replaced with something not so ugly in the future.
Just my .02 sense.
I like it how some people don't get disturbed by questions about connecting
to a database with JDBC to the Struts user list but get mad if you post a
differing opinion about the crappy way some tags were written that
interfaces with Struts code. What an ACE!
-Original Message-
From: David Graham [mailto:[EMAIL PROTECTED]
Sent: Friday, August 08, 2003 10:28 AM
To: Struts Users Mailing List
Subject: Re: JSTL ot struts taglibs?
--- David Thielen [EMAIL PROTECTED] wrote:
Hi;
For the logic and I18N taglibs - what do you recommend - using the
struts taglibs or the JSTL taglibs?
Definitely JSTL. They're more powerful, easier to use, potentially
faster, and a Java standard.
David
thanks - dave
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RE: struts 1.1 question
Yup. It really isn't so bad. A lot of pages of what? You need a lot of pages even without Struts if your site has a lot of content. You don't have any extra JSP pages because of it but it makes you Struts config file a little longer than if you didn't have to map all your JSPs. But then that (config file size) is one reason you can break down your struts config into multiple files per module. Goes back to a point I made last week that config info might be better served in say the LDAP compared to a flat file. Unless the framework is willing to do inefficient constant file reads to get the actions mappings then it means all the Struts config info has to be loaded into memory. If you site has 1 mappings could you imagine the memory usage? But the LDAP is made for fast reads, perfect for something which doesn't change much, like config information. Wouldn't that be nice for a large Enterprise site? -Original Message- From: e [mailto:[EMAIL PROTECTED] Sent: Monday, August 11, 2003 4:37 PM To: Struts Users Mailing List Subject: struts 1.1 question I am about to upgrade to struts 1.1 and I have a question. I have a site with a decent amount of content stored in a content manager. I want to use tiles, but I read that in struts 1.1, all jsps have to be fronted by actions. Does this mean that I have to write forwards in strutsconfig.xml for every single jsp on the site? This could add up to a lot of pages. Am I interpreting this correctly? Thanks. -e - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: application.properties file location - Internationalisation
It is built-in to the properties file framework. http://java.sun.com/docs/books/tutorial/i18n/intro/steps.html I believe Struts will get the correct properties file based on the locale set for each remote user. Create files like: application.properties application_en_US.properties application_fr_FR.properties application_de_DE.properties The first one is the default and all the rest should be selected automatically depending on the remote user's locale. I don't have an Internationalization specification on my project so this is what I beilieve to be true. Someone else can verify. -Original Message- From: message message [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 12:35 PM To: [EMAIL PROTECTED] Subject: RE: application.properties file location - Internationalisation In theory if you have a file called application_fr.properties in your appname/WEB-INF/classes/resources directory then all the text will be replaced with French. Based on the assumption that the browser is configured to French. Therefore no coding is required. However what happens if the browser is configured to spanish when you only have a file for French and English ? Is there a default or will this an error ? From: Bailey, Shane C. [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: application.properties file location Date: Wed, 13 Aug 2003 11:51:53 -0400 From what you are saying I think you should try: message-resources parameter=application/ in your struts config file. Since you specifically say application.properties as the name of your file. For instance my file is also called application.properties as opposed to aApplicationResources.properties or something. But since mine in a resources directory off of the classes directory I declare mine as: message-resources parameter=resources.application/ So I am assuming struts takes the last name in the parameter as the file name and anything before it as directory structure. -Message d'origine- De : Samanth Athrey [EMAIL PROTECTED] À : [EMAIL PROTECTED] [EMAIL PROTECTED] Date : mercredi 13 août 2003 16:57 Objet : application.properties file location Hi, I have my application.properties file stored in the classes directory. But the application is unable to locate and load this file. Any tips would be of great help. Thanks, Samanth Athrey - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Ce message est protege par les regles relatives au secret des correspondances ; il peut en outre contenir des informations a caractere confidentiel ou protegees par differentes regles et notamment le secret des affaires ; il est etabli a destination exclusive de son destinataire. Toute divulgation, utilisation, diffusion ou reproduction (totale ou partielle) de ce message, ou des informations qu'il contient, doit etre prealablement autorisee. Tout message electronique est susceptible d'alteration et son integrite ne peut etre assuree. Les AGF declinent toute responsabilite au titre de ce message s'il a ete modifie ou falsifie. Si vous n'etes pas destinataire de ce message, merci de le detruire immediatement et d'avertir l'expediteur de l'erreur de distribution et de la destruction du message. This message is protected by the secrecy of correspondence rules ; furthermore it may contain privileged or confidential information that is protected by law, notably by the secrecy of business relations rule ; it is intended solely for the attention of the addressee . Any disclosure, use, dissemination or reproduction (either whole or partial) of this message or the information contained herein is strictly prohibited without prior consent. Any electronic message is susceptible to alteration and its integrity can not be assured. AGF declines any responsibility for this message in the event of alteration or falsification.. If you are not the intended recipient, please destroy it immediately and notify the sender of the wrong delivery and the mail deletion. -- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] _ MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*. http://join.msn.com/?page=features/virus - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: LookupDispatchAction error
I think you could do it a couple different ways... 1. JSP: bean:define id=lookupName value=whateverLookupYouWantToGoto/ html:link forward=test paramId=updateMethod paramName=lookupName ... /html:link 2. JSP: html:link forward=gtest .../html:link struts config: global-forwards forward name=gtest path=/test.do?updateMethod=whateverLookupYouWantToGoTo/ /global-forwards I've done similar so either way should work. -Original Message- From: OFlaherty, Colm [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 11:35 AM To: [EMAIL PROTECTED] Subject: LookupDispatchAction error I am getting the following error on , which I can't figure out: HTTP ERROR: 500 Request[/test] does not contain handler parameter named updateMethod RequestURI=/clientdb/test.do I am following a couple of decent examples using the LookupDispatchAction class (pages 128 -130 in Programming Jakarta Struts by Chuck Cavaness). My config is basically the same as what he has, but I have a couple of minor differences, which I don't think should be causing any issues, but maybe someone can put me right: The JSP link that gives me the error is the following: trtdlihtml:link forward=testbean:message key=test.maintain.label//html:link/li/td/tr My action mappings section has the following action: action-mappings action path=/test type=com.kbcam.core.struts.action.TestUpdateAction name=testForm scope=request input=/pages/test.jsp parameter=updateMethod /action ... /action-mappings I also have a section for the testForm: form-beans form-bean name=testForm type=com.kbcam.core.struts.form.TestForm/ ... /form-beans My /pages/test.jsp uses a template, which points at /pages/testcontent.jsp, which contains the following: html:submit property=updateMethod bean:message key=insert.label/ /html:submit As u would expect, the insert.label key is contained in the properties file (as well as the test.maintain.label from the initial link) insert.label=Insert test.maintain.label=Maintain Tests My TestUpdateAction class has the following hierarchy and methods LookupDispatchAction | BaseLookupDispatchAction | BaseUpdateAction (methods: getKeyMethodMap (),getKeyMethodMap (params), insert (params), update (params), delete () (Maps insert.label to insert) | TestUpdateAction My TestForm was generated using Xdoclet from the Test.java source code, and has a protected updateMethod string variable, with a getter and setter. TestForm is inherited from ActionForm The kind of thing that I'm thinking might be causing the issue include: 1. The hierarchy of TestUpdateAction 2. The fact that /pages/testcontent.jsp is not referenced directly, but via the following lines in /pages/test.jsp: template:insert template='/pages/template.jsp' template:put name='content' content='/pages/testcontent.jsp'/ ... 3. The calling link does NOT in a Form. Its entire contents looks like this: %@ include file=/tags/taglibs.jsp % center hr table border=0 cellspacing=0 cellpadding=0 trtdlihtml:link forward=testbean:message key=test.maintain.label//html:link/li/td/tr trtdlihtml:link forward=logoutbean:message key=logout.label//html:link/li/td/tr /table /center Can anyone see anything I'm missing, or anything that I'm just doing incorrectly? Any help is much appreciated. Colm ** This message is sent in confidence for the addressee only. The contents are not allowed to be disclosed to anyone other than the addressee. Unauthorised recipients must preserve this confidentiality and should please advise the sender immediately of any error in transmission. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Error - tag useAttribute : no tiles context found.
Here is the source code producing your problem: ComponentContext compContext = (ComponentContext)pageContext.getAttribute( ComponentConstants.COMPONENT_CONTEXT, pageContext.REQUEST_SCOPE); if( compContext == null ) throw new JspException ( Error - tag useAttribute : no tiles context found. ); If this happens intermittently then maybe it is because a user is hitting the back button or a cached page or something like that which would cause the request to be missing the component context. Just a guess. -Original Message- From: Jianbo Mao [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 12, 2003 1:38 PM To: [EMAIL PROTECTED] Subject: Error - tag useAttribute : no tiles context found. I am using tiles:useAttribute tag to define a variable in request scope for the remaining page to reference like this: tiles:useAttribute name=menuon scope=request ignore='true'/ The runtime complains about tiles context not found as follow: javax.servlet.jsp.JspException: Error - tag useAttribute : no tiles context found. at org.apache.struts.taglib.tiles.UseAttributeTag.doStartTag(UseAttributeTag.ja va:219) at jsp_servlet._common._layouts._classiclayout._jspService(_classiclayout.java: 85) at weblogic.servlet.jsp.JspBase.service(JspBase.java:27) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java :120) at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImp l.java:915) at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImp l.java:879) at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContext Manager.java:269) at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:365) at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:253) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:129) The application works fine with intended functionalities, but this exception fills my log file all over. Any idea what could cause this? Jianbo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
WebLogic 8.1.1 and Struts 1.1/Tiles
Has anyone had any issues with JSP's not compiling with WL 8.1.1 and Struts 1.1 using Tiles? I have just upgraded WL and some JSPs compile and others dont. Thanks, Shane - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: very simple if/else question
Much better. Not quite as good as an HTML page where you don't need a (an acrobat) plug-in (it is a minor pain being asked if I want to upgrade my acrobat when I am trying to look something up) and laid out so that every tag (even if just by library) is listed at the top for quick access (like both the struts tag reference and javadoc methods, see them all click to the one you want). But still. Much better. -Original Message- From: Evan Schnell [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 6:11 PM To: Struts Users Mailing List Subject: Re: very simple if/else question Bailey, Shane C. wrote: OK, let's vote. Who here thinks that Ace Graham is correct in saying that these links are as easy to use as a reference (which is what I requested since I understand the concept of tags in general and I only need a quick reference): Print and laminate this: http://www.manning.com/bayern/appendixA.pdf Evan. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: authentication
You could have two modules, one named public and one named private and so you would have two different path=/someAction actions one in each modules struts config. Then in the private one you have path=/someAction role=Admin and in the public one you don't have a role attribute or it is role=all or something. -Original Message- From: Travis Stevens [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 05, 2003 5:22 PM To: [EMAIL PROTECTED] Subject: authentication I need some help with authentication with struts. I have been looking into filter validation, having a directory /publicAction and a directory /privateAction each containing public and private actions. The interesting thing, if the action mapping is /privateAction/* and /publicAction/*, then two two different urls can acccess someAction, both /privateAction/someAction and /publicAction/someAction. I could have two directories, one /action/public and the other action/private. But here, the mapping would be action/*, and the struts-config.xml paths would have to me something like: path=/private/privateAction, which seems a little messy, especially if a privateAction is to become a public action. Any ideas? I can't use container managed authentication. any help would be great! -Trav - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: using modules versus simply using multiple struts-config files
Very interesting. I didn't know you could now have multiple struts-configs and no modules. The two problems I had with using modules was (at first) the switching between them as mentioned. I never took to the SwitchAction so I use global forwards which do my module prefixes for me. And second, having to duplicate my (commonly used) messages in each modules resource file (this problem is more of a problem of why can't I inherit them than anything else. It seems like multi configs with no modules solves problem 1. I take it that you will still have problem 2. But I did see a post recently about someone who made a code change so that resource files could inherit. Sadly, since I am using modules, I can't think of any advantages of modules if you can have multiple struts config, tiles def and resource files and no modules. -Original Message- From: Van Riper, Mike [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 2:02 PM To: List Struts-User (E-mail) Subject: RE: using modules versus simply using multiple struts-config files -Original Message- From: Van Riper, Mike Sent: Tuesday, August 12, 2003 5:55 PM To: List Struts-User (E-mail) Subject: using modules versus simply using multiple struts-config files I did search the archives and there is information about using multiple config files and separately about using full-blown modules too. There may have been a comparison of the two approaches somewhere in the archives too, but, I was not able to find it. Thus, my reason for posting this to the group. I'm setting up the webapp infrastructure for a new project. This is the first opportunity I have to use the new module support in Struts 1.1. As I am investigating it, it seems like the new capability to specify multiple struts-config files in your default module configuration in the web.xml file gets you most of the modularity advantages that multiple modules provide. Sure, you do get to leave the module leading subdirectory out of your action mapping definitions when you define separate modules in web.xml for each struts-config file. Other than that, I'm not seeing the advantages of using full-blown modules when I could just setup separate struts-config files for each logical module. On the flip side, you have to deal with properly switching between modules when you use modules. Also, every request must go through an action mapping to use modules. Right now, I'm leaning towards setting up separate struts-config files for each logical module and simply specifying them as a comma separated list in the default module configuration in my web.xml. This is a relatively small webapp which can be logically partitioned in to about 5 areas. Also, there will be three of us working in parallel on a tight schedule. So, it seems to me that I get the modularity benefits without the module restrictions by simply setting up separate struts-config files. Before going too far down this path, I was interested in any feedback from others on the list about this approach. Am I missing something about the differences between these two approaches? I love talking to myself. ;-) I know that setting it up with separate modules in web.xml can be made to work, but, I've also seen recent postings about difficulties using tiles and difficulties switching between modules by other module newbies. I'd rather not have to deal with that myself let alone training the other Struts newbies on my current tightly scheduled project. So, I guess I'll go ahead with my current plan to use multiple struts-config files associated with one entry in my web.xml file. The way I'll be setting it up makes it easy to switch to true separate module definitions later on anyway. Each logical module will already have its own subdirectory below the web root. Based on other suggestions I've seen, I'll have a default struts-config file for shared configuration of plug-ins (e.g., tiles), global forwards, controller, etc... In addition, a separate struts-config file for each logical module. - Van Mike Van Riper mailto:[EMAIL PROTECTED] http://www.baychi.org/bof/struts - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: LookupDispatchAction error
Sorry, solution #1 should read: html:link action=/test.do ... ... /html:link Not sure if you need the .do part but I do and that can be bad if you change the extension later. So if you can do it with just action=/test then I suggest to do it. I will look at mine now to see if I can change it. -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 12:01 PM To: 'Struts Users Mailing List' Subject: RE: LookupDispatchAction error I think you could do it a couple different ways... 1. JSP: bean:define id=lookupName value=whateverLookupYouWantToGoto/ html:link forward=test paramId=updateMethod paramName=lookupName ... /html:link 2. JSP: html:link forward=gtest .../html:link struts config: global-forwards forward name=gtest path=/test.do?updateMethod=whateverLookupYouWantToGoTo/ /global-forwards I've done similar so either way should work. -Original Message- From: OFlaherty, Colm [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 11:35 AM To: [EMAIL PROTECTED] Subject: LookupDispatchAction error I am getting the following error on , which I can't figure out: HTTP ERROR: 500 Request[/test] does not contain handler parameter named updateMethod RequestURI=/clientdb/test.do I am following a couple of decent examples using the LookupDispatchAction class (pages 128 -130 in Programming Jakarta Struts by Chuck Cavaness). My config is basically the same as what he has, but I have a couple of minor differences, which I don't think should be causing any issues, but maybe someone can put me right: The JSP link that gives me the error is the following: trtdlihtml:link forward=testbean:message key=test.maintain.label//html:link/li/td/tr My action mappings section has the following action: action-mappings action path=/test type=com.kbcam.core.struts.action.TestUpdateAction name=testForm scope=request input=/pages/test.jsp parameter=updateMethod /action ... /action-mappings I also have a section for the testForm: form-beans form-bean name=testForm type=com.kbcam.core.struts.form.TestForm/ ... /form-beans My /pages/test.jsp uses a template, which points at /pages/testcontent.jsp, which contains the following: html:submit property=updateMethod bean:message key=insert.label/ /html:submit As u would expect, the insert.label key is contained in the properties file (as well as the test.maintain.label from the initial link) insert.label=Insert test.maintain.label=Maintain Tests My TestUpdateAction class has the following hierarchy and methods LookupDispatchAction | BaseLookupDispatchAction | BaseUpdateAction (methods: getKeyMethodMap (),getKeyMethodMap (params), insert (params), update (params), delete () (Maps insert.label to insert) | TestUpdateAction My TestForm was generated using Xdoclet from the Test.java source code, and has a protected updateMethod string variable, with a getter and setter. TestForm is inherited from ActionForm The kind of thing that I'm thinking might be causing the issue include: 1. The hierarchy of TestUpdateAction 2. The fact that /pages/testcontent.jsp is not referenced directly, but via the following lines in /pages/test.jsp: template:insert template='/pages/template.jsp' template:put name='content' content='/pages/testcontent.jsp'/ ... 3. The calling link does NOT in a Form. Its entire contents looks like this: %@ include file=/tags/taglibs.jsp % center hr table border=0 cellspacing=0 cellpadding=0 trtdlihtml:link forward=testbean:message key=test.maintain.label//html:link/li/td/tr trtdlihtml:link forward=logoutbean:message key=logout.label//html:link/li/td/tr /table /center Can anyone see anything I'm missing, or anything that I'm just doing incorrectly? Any help is much appreciated. Colm ** This message is sent in confidence for the addressee only. The contents are not allowed to be disclosed to anyone other than the addressee. Unauthorised recipients must preserve this confidentiality and should please advise the sender immediately of any error in transmission. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Error - tag useAttribute : no tiles context found.
Good to hear you fixed it. Very unexpected cause for the effect. I use to do the attribute values without quotes and ever since using Struts (which really makes it essential to use double quotes around tag attribute values) I have done it for all my tags (HTML, JSP, Struts, etc.) Even though that wasn't your probably in this case you may want to get in a habit of doing tag value=0 instead of tag value=0. Just to be safe. So how did you figure out that was the problem? -Original Message- From: Jianbo Mao [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 12, 2003 4:37 PM To: 'Struts Users Mailing List' Subject: RE: Error - tag useAttribute : no tiles context found. Hi, Shane, This is just for your information. An error in html table tag caused the tile context to be lost;-) This is what it took to get rid of the nasty exception: fixed this:table border=0 cellpadding=0 cellspacing=0 background=#FF00FF to : table border=0 cellpadding=0 cellspacing=0 I'm not sure how could this html error to upset the tile by the way. Jianbo -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: 12 August 2003 19:01 To: 'Struts Users Mailing List' Subject: RE: Error - tag useAttribute : no tiles context found. Here is the source code producing your problem: ComponentContext compContext = (ComponentContext)pageContext.getAttribute( ComponentConstants.COMPONENT_CONTEXT, pageContext.REQUEST_SCOPE); if( compContext == null ) throw new JspException ( Error - tag useAttribute : no tiles context found. ); If this happens intermittently then maybe it is because a user is hitting the back button or a cached page or something like that which would cause the request to be missing the component context. Just a guess. -Original Message- From: Jianbo Mao [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 12, 2003 1:38 PM To: [EMAIL PROTECTED] Subject: Error - tag useAttribute : no tiles context found. I am using tiles:useAttribute tag to define a variable in request scope for the remaining page to reference like this: tiles:useAttribute name=menuon scope=request ignore='true'/ The runtime complains about tiles context not found as follow: javax.servlet.jsp.JspException: Error - tag useAttribute : no tiles context found. at org.apache.struts.taglib.tiles.UseAttributeTag.doStartTag(UseAttributeTag.ja va:219) at jsp_servlet._common._layouts._classiclayout._jspService(_classiclayout.java: 85) at weblogic.servlet.jsp.JspBase.service(JspBase.java:27) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java :120) at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImp l.java:915) at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImp l.java:879) at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContext Manager.java:269) at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:365) at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:253) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:129) The application works fine with intended functionalities, but this exception fills my log file all over. Any idea what could cause this? Jianbo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: uploadfile path
I had the same requirement to just retrieve the original (client side) file
location and not the file itself. This was because I develop strictly for
an Intranet (and not trying to get peoples file names unwillingly or
anything) and the users had mapped drives to the same shared server. One
use would fill out a request asking where a specific file was located on the
mapped drive and the other user would fill out a form with the file name
only but it was convenient to browse to the file for accuracy. Any these
files could literally be a gig in size.
With those requirements it meant that the best way was to browse to the file
and return only the full path name to the Web/Container server not
necessarily the whole file. I assume that is what you want to do?
This is what I did:
I created two forms on the JSP page. One was a dummy form and the other
the real form. The real form was nothing but hidden fields. The submit
button for the dummy form (the form you could actually see) was not a
submit but a button and it went to a JavaScript method with then did a copy.
JavaScript function contents:
function submitReal(form1)
{
form2 = document.forms[1];
form2.personName.vaule = form1.personName.value;
form2.file1Name.value = form1.file.value;
...
form2.submit();
}
Where form2.file1Name was of type html:hidden and form1.file1 was of type
html:file.
I hope this helps.
-Original Message-
From: Daniel Massie [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 06, 2003 11:43 AM
To: Struts Users Mailing List
Subject: RE: uploadfile path
its only the original file's location that i require, i can't find any
mention of how to aquire this in any online articles.
-Original Message-
From: Dan Tran [mailto:[EMAIL PROTECTED]
Sent: 06 August 2003 16:24
To: Struts Users Mailing List
Subject: Re: uploadfile path
Folow the Struts upload example, you can trace thru how Struts gets the
client file and upload to server where you have to do extra work to copy
data from FormFile (its stream buffer) to the your choice of server
location.
-Dan
- Original Message -
From: Yansheng Lin [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Wednesday, August 06, 2003 8:18 AM
Subject: RE: uploadfile path
html:form method=POST enctype=multipart/form-data
html:file property=theFile /
/html:form
theFile is type of FormFile. You can go from there.
-Original Message-
From: Daniel Massie [mailto:[EMAIL PROTECTED]
Sent: August 6, 2003 2:35 AM
To: Struts Users Mailing List
Subject: uploadfile path
I am trying to upload a file using html:file which is received as a
FormFile, the problem is I need to find out this files absolute path. Hwo
can I retrieve this information?
Thanks
Daniel
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RE: DynaValidatorForm problem
struts config dtd states: dynamic If the form bean type is a DynaActionForm subclass (that you created), then (and only then) set this attribute to true. If the type is set to the default DynaActionForm or any conventional ActionForm subclass, then this attribute can be omitted. It appears that you are not using a subclass of the dynaform so omit the dynamic attribute and see what happens. -Original Message- From: Laurent MARQUEZ [mailto:[EMAIL PROTECTED] Sent: Thursday, August 14, 2003 5:33 AM To: [EMAIL PROTECTED] Subject: DynaValidatorForm problem I m using DynaValidatorFrom And in my JSP, i used this line for debugging !% ! out.println(((org.apache.struts.action.DynaActionForm) ! (request.getSession( ) ! .getAttribute(projectForm))) ! .getMap( )); !% And nothing is displaying !form-bean ! name=projectForm ! type=org.apache.struts.validator.DynaValidatorForm ! dynamic=true ! form-property name=name type=java.lang.String / ! form-property name=description type=java.lang.String/ ! form-property name=type type=java.lang.String/ ! form-property name=nature type=java.lang.String/ !/form-bean - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Struts Validator
In the validation.xml file I believe that the validator takes form name=StringWithoutForwardSlash as validate based on form name and form name=/stringWithForwardSlash as validate based on the action name. Meaning that if the validator sees a formbean with the first examples name it does validation and then if it sees an action with same name as the second example it will do validation on the associated form. Anyway, in your example you have your action name with not slash so you would have to have either: form name=/ValidationType...OR form name=ValidationTypeForm You also need to keep in mind that you need to extend ValidationTypeForm must extend ValidatorActionForm to use the action validation and ValidatorForm to use the form validation. -Original Message- From: Stephen Bennett [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 11:39 AM To: [EMAIL PROTECTED] Subject: Struts Validator Has anyone had any problems getting the Struts Validator to work? I have a small sample app that works OK but cannot get my main app to work! As far as I can see I have done everything the same as in the sample one. I have noticed that when the sample app that works starts up I get four messages from the ValidatorPlugin the first pair mentions the validation.xml and the validator-rules.xml then later it says ValidatorPlugin initResources then the previous xml messages. With the real app that doesn't work I don't get these second initResources messages. I am not sure if this is significant or not, does anyone have any ideas? I have: - plug-in className=org.apache.struts.validator.ValidatorPlugIn set-property property=pathnames value=/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml/ /plug-in in my struts-config and form name=ValidationType field property=code depends=required arg0 key=validationCode.code/ /field field property=constant depends=required,integer arg0 key=validationCode.constant/ /field /form in my validation.xml validator-rules.xml are default my formbean is extending ValidatorActionForm and my action mapping is action path=/ValidationType name=validationTypeForm input=/jsp/validationtype/validationType.jsp type=com.mycompany.ValidationTypeAction scope=session forward name=Success path=/jsp/success.jsp redirect=true/ forward name=Failure path=/jsp/failure.jsp redirect=true/ /action I am using Struts 1.1 with Tomcat 4.1.24 on XP Can anyone help? Thanks Steve - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Mapping Struts controller servlet to webapp root: trouble
Do you want to add a filter which will look over every request prior to Struts getting any requests? That might be one possibility. If you have never written a filter then one I know where you can get source for is at securityfilter.sourceforge.net that one isn't doing necessarily what you want but it is a (working with source) example. - Original Message - From: Paul Yunusov [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 11:51 AM Subject: Re: Mapping Struts controller servlet to webapp root: trouble Thanks, I see how the way Struts parses URLs could confuse it. I want to map Struts to the webapp's root because my webapp doesn't contain any static content and I want to limit all requests to Struts-defined actions. Can anyone confirm Struts does not support /* mapping for its controller servlet? Thank you, Paul -Original Message- From: Paul Yunusov [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 11:05 AM To: [EMAIL PROTECTED] Subject: Mapping Struts controller servlet to webapp root: trouble I was wondering if anyone has heard of issues arising when the contoller is mapped to a webapp's root. I am talking about this: servlet-mapping servlet-nameaction/servlet-name url-pattern/*/url-pattern /servlet-mapping where action is the Struts controller. Struts seems to return a 400 error with such mapping when it tries to make a forward from an Action instance saying that the request was syntactically incorrect. url-pattern/struts/*/url-pattern or url-pattern*.do/url-pattern are commong but I was wondering about the /* mapping. Anyone heard of any issues with this? Thanks, Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: application.properties file location
From what you are saying I think you should try: message-resources parameter=application/ in your struts config file. Since you specifically say application.properties as the name of your file. For instance my file is also called application.properties as opposed to aApplicationResources.properties or something. But since mine in a resources directory off of the classes directory I declare mine as: message-resources parameter=resources.application/ So I am assuming struts takes the last name in the parameter as the file name and anything before it as directory structure. -Message d'origine- De : Samanth Athrey [EMAIL PROTECTED] À : [EMAIL PROTECTED] [EMAIL PROTECTED] Date : mercredi 13 août 2003 16:57 Objet : application.properties file location Hi, I have my application.properties file stored in the classes directory. But the application is unable to locate and load this file. Any tips would be of great help. Thanks, Samanth Athrey - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Ce message est protege par les regles relatives au secret des correspondances ; il peut en outre contenir des informations a caractere confidentiel ou protegees par differentes regles et notamment le secret des affaires ; il est etabli a destination exclusive de son destinataire. Toute divulgation, utilisation, diffusion ou reproduction (totale ou partielle) de ce message, ou des informations qu'il contient, doit etre prealablement autorisee. Tout message electronique est susceptible d'alteration et son integrite ne peut etre assuree. Les AGF declinent toute responsabilite au titre de ce message s'il a ete modifie ou falsifie. Si vous n'etes pas destinataire de ce message, merci de le detruire immediatement et d'avertir l'expediteur de l'erreur de distribution et de la destruction du message. This message is protected by the secrecy of correspondence rules ; furthermore it may contain privileged or confidential information that is protected by law, notably by the secrecy of business relations rule ; it is intended solely for the attention of the addressee . Any disclosure, use, dissemination or reproduction (either whole or partial) of this message or the information contained herein is strictly prohibited without prior consent. Any electronic message is susceptible to alteration and its integrity can not be assured. AGF declines any responsibility for this message in the event of alteration or falsification.. If you are not the intended recipient, please destroy it immediately and notify the sender of the wrong delivery and the mail deletion. -- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
