RE: commons - BeanUtils ; mapping and setFoo getFoo how to ?

Now u are telling me I have tried it until my blood is out of my kishke... So tell me, I'm using InvocationHandler to invoke my methods, is there a way at the night build of struts or other interesting way I should know? Thanx man! -Original Message- From: Arron Bates [mailto:[EMAIL

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Struts and Rich Clients

Hi! I'm currently writing a rich client database application which performs database manipulations by using XML and sends it to the web server (running struts). I'm looking for a sample application for both of these: 1. rich client app 2. struts+xml I tried checking these on javasoft, onjava, j

AW: Struts 1.1

What is the V/S Toolkit and where do I find it? Thanks ! -Ursprungliche Nachricht- Von: Cedric Dumoulin [mailto:[EMAIL PROTECTED]] Gesendet: Montag, 11. Februar 2002 19:01 An: Struts Users Mailing List Betreff: Re: Struts 1.1 There is now a multi-applications support. Some new clas

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Re: JDO

Hi Martin, I believe that JDO can be used successfully - I'm currently planning to use Castor directly or with EJBs running under JBoss. The thing I like about it is that it also does rather reasonble XML serialization. Thus I can write an XML Schema to reflect a persistant object-tree then a

page do not refresh

Hi, I have a problem in my struts application, I have a page that call an action servlet which store a value received in url in session, than forward to a jsp page. If I this action servlet is called with another value in url, the jsp page do not change, it seems to come from the proxy. I put ex

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Re: page do not refresh

Frédéric, If the query string is different between the two requests, it is not likely to be a page caching problem. The query string is part of the URL, so things that cache pages by URL will see the two requests as two different URLs. Try using the request scope, rather than the session scope,

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Loading pdf files using jsp

Hello, I want to load a PDF file from JSP. Is it possible. Regards Arun -- To unsubscribe, e-mail: For additional commands, e-mail:

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RE: page do not refresh

In fact, the value in the session is ok, but it seems that the proxy is caching a lot, because the url inn the browser is the Action servlet name instead of JSP page, so the url /Online/TenancySchedule.do is always the same and the Actionforward to the jsp is transparent. How can I force the proxy

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Re: DTDS Required for Struts and Web Application.

How exactly should i do it can you give me an example. regards, Sudhir - Original Message - From: "Ted Husted" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" <[EMAIL PROTECTED]> Sent: Monday, February 04, 2002 18:18 Subject: Re: DTDS Required for Struts and Web Application. > It's

Poolman and charset

I have been using the struts connection pool for some time but have decided to switch to poolman My original connection pool conf looked like this As you can see I have a charset=cp850, which is a must as I am conne

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Re: Forwarding if Validation Fails

[EMAIL PROTECTED] (Antony Stace) wrote: > I want to use this a validationTest() approach but am not sure how to use > it in my case. I don't want to have this logic in the ActionForm since > the logic is quite long to work out if the data is valid. > I have a AddNewUserDetails page in my appli

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RE: Pre and Post Processing

Thanks for the info. For things like drop lists, we will be using a custom tag, as most of our drop lists come from a standard "validation group" XML transaction to our back end. We pass in a group serial, and it returns a set of values for the drop list. (Plus I don't particularly like the idea

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Re: build failure problem

You need Xalan either in your classpath or in your $ANT/lib directory since the ant script uses the Style task. The Style task is deprecated by Ant and the struts build.xml has not been changed/updated to whatever new approach is recommended. >From: Adam Hardy <[EMAIL PROTECTED]> >Reply-To: "

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Re: DTDS Required for Struts and Web Application.

I can't find it on the struts site but i think it's Under definition action This bit - change it to false. Try it out - sorry if it's not. validate true --- "Sudhir S. Shetty" <[EMAIL PROTECTED]> wrote: > How exactly should i do it can you give me an example. > rega

RE: page do not refresh

There was a post the other day mentioning the trick of putting a timestamp in the query string at the end of the URL's. --- Frédéric_Houbie_-_ABSIS-GROUP <[EMAIL PROTECTED]> wrote: > In fact, the value in the session is ok, but it seems that the proxy is > caching a lot, because the url inn the

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RE: Traffic

It's going to get worse. Nevertheless, you will never be able to manage the number/technical level of users in an open forum. SERVLET-INTEREST became too congested with basic setup and config questions by people too lazy to search the archive for an answer (and how many scores of questions have

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Re: suggestions for multiple entries - One submit?

Aaron, I have a sample that does something similar to what I think you are asking. I did not use a single submit. I used multiple submits and sent them to the same Action class. Here is the full JSP page from the application I developed for Wrox Pro JSP 2nd edition chapter 21 on Struts. Se

Re: Loading pdf files using jsp

Try it and find out ;-) [EMAIL PROTECTED] wrote: > Hello, > I want to load a PDF file from JSP. > Is it possible. > > Regards > Arun > > -- > To unsubscribe, e-mail: > For additional commands, e-mail: -- ==

Re: internationalization

You are on the right track. 1. Ensure that MySQL supports using a unicode character set. You may need to define this at install time, that is how oracle works. 2. When request parameters come in, they are assumed to be ISO-8859 (or whatever your platform default is) and encoded from there to uni

RE: Screen Flow based on UserAgent in Struts

Hi, I like the below setup. I have always had the problem of modifying my apps to work with different devices. Half the time my apps are working with hand held devices, the other half with desktop browsers. Alex -Original Message- From: David M. Karr [mailto:[EMAIL PROTECTED]] Sent: Feb

Re: Problem with

Thanks David, here is my form bean definition: This is for the page that I am linking to from the menu page. Eventually I will be pre-populating some fields on this form from a data source to allow user selection. At the moment it is defaulting a text field to a string set in the Action cl

Re: Problem with

Thanks Cody, but I had the same problem with using Page and Forward! As far as naming the global forward and action the same in the config file, the Struts Example app does this and I can get this to work fine so I don't think it is this that is the problem. James. **

Re: Problem with

Thanks Keith, here's some more info... The full error msg is: Error 500 An error has occured while processing request:http://localhost:8080/myapp/ Message: Server caught unhandled exception from servlet [file]: Server caught unhandled exception from servlet [jsp]: null Target Servlet: file Stac

Editing a database record best practice?

A common scenario I run into is having a web application where the user needs to edit a database record. The simplest approach I can find is this - 1.) Load the db record into a bean. Copy the bean props. to the form for display. Put the dbbean in the session. 2.) Show the form, when the user

ActionForms and custom tags

Is it possible to use ActionForms without the tags? E.g. I want to have a jsp page that does not use struts form tags and submits to an Action. If I specify the ActionForm for the Action's mapping, will the form get automatically populated like it does when I have a jsp with custom tags that corr

Forms and Collections

Hi, I have an ActionForm with the usual ints and Strings, and a Collection containing my own beans. After a lot of fiddling (and the latest nightly), I've now managed to display the contents of the Collection in my form as textfields, using: After submitting the form, I can easily get the

Re: ActionForms and custom tags

Struts tags don't do anything that you can't do "manually" with HTML and JSP 'stuff', it justs gives you a framework to work in that eliminates some of the drudgery of typing (and correcting) the 'stuff'. If you can do with a tag you can do it without a tag! (It just might take longer.) bob ---

Extra Path Info Problem!!! HELP!!!

Hi Guyz, I'm having a really strange problem wiht struts ... I looked around in the mailing list & found a lot of people had similar problems .. but I couldn't find any solution for it. The problem relates to use of extra path info. I have a URL which looks something like this http://myserve

Re: Loading pdf files using jsp

Maybe you meant that you wanted to "WRITE" a PDF file from JSP? Loading a PDF file from a JSP is no different than loading any other web page from JSP. If the client browser has the Adobe Acrobat plugin installed, any hyperlink to PDF files will spawn the PDF file in the requesting browser. You

Re: help: <%>.. how do i convince them to learn JSP?

I have no problem being convinced that tags should be used for generating complex items on a web page. The one concern I do have, relative to using tags, is the extra processing required to generate simple things. I have seen pages in industrial environments where the page may have 50-100 elemen

RE: html:select

Thanks for the reply. But I don't follow. I am trying to get a select tag that looks like: Sent Received How do I set the SELECTED attribute of the first option? Dean -Original Message- From: Maturo, Larry [mailto:[EMAIL PROTECTED]] Sent: Monday, February 11, 2002 2

Re: Redirect to a jsp page

I found info about the token by browsing the source code. This is very inefficient. I find there is a lot of neat stuff buried in the application, but haven't found any place where it is documented. Am I missing something? bob - Original Message - From: "Keith Bacon" <[EMAIL PROTECTED

I'missing something...

Browsing the online Strut's documentation I can see the attribute "indexed" between the attributes of the "text" Tag of the HTML Tag library. I downloaded Struts1.0.2 but the documentation seems to be not the same as the online one and I can't also use this attribute in my jsp pages. Am I missi

Re: commons - BeanUtils ; mapping and setFoo getFoo how to ?

In all truth I don't know. I got far enough to find out where the issue happes. I got it to work via a hack to the PropertyUtils class. I'd honestly try to use collection manipulation to get it into a List or something, unless you want my hack. No garauntees however. :) There's a whole class t

URGENT: Null Strings in Websphere

Whenever we have a String value in our forms, and the value is not set (""), it is getting sent back to the jsp as "null". By "null" I mean the actual string, and not an empty object. This is making validation of these fields fail. Has anyone seen this and found a work around. Thanks, Dave Dan

Re: Forms and Collections

Could it be that the reset method in the form is killing the collection?... If it's displaying properly, then by all rights it should be updating properly back on the server. Arron. Kenneth Aastrøm wrote: >Hi, > >I have an ActionForm with the usual ints and Strings, and a Collection containing

Re: help: <%>.. how do i convince them to learn JSP?

Just finished rolling a "100 input elements on a page" app. Performance is not an issue. Once the JSP is compiled to its class, it just hums along very happily. Arron. Bob Williams wrote: >I have no problem being convinced that tags should be used for generating >complex items on a web page.

Re: I'missing something...

Faux pas of the online docco I'm afraid. You can only get it with a nightly build, and then you have other options to help you with collections. Arron. Emiliano Albiani wrote: >Browsing the online Strut's documentation I can see the attribute >"indexed" between the attributes of the "text" Tag

RE: Forms and Collections

I've sorted of the problem, I had to set the scope of the action to session (it was request) in the struts-config file. Now I have to make sure that the Collection isn't filled multiple times on reload though :/ Kenneth Aa. > -Original Message- > From: Arron Bates [mailto:[EMAIL PROT

Re: help: <%>.. how do i convince them to learn JSP?

I think it depends on, what you're trying to achieve: If i remember it corrctly, the tags inside the jsp get inlined when the jsp is compiled: So the performance problem boils down to a problem of objectcreation and -deletion, which nowadays is handled quite good by most modern jvm. If you want t

"if" tag

Hi all Are there any plans in the next release of Struts to have a logic:if tag? John -- To unsubscribe, e-mail: For additional commands, e-mail:

CLASSPATH, env, lib, jars and all that

Hi All, I'm setting up struts to use at home and at work on projects which I take back & forth, and I want to rationalise the way I set up my progs, java environment, tomcat and all. One thing complicating it all, which I'm afraid will trip me up when I start using newer versions in the futu

Re: Editing a database record best practice?

we are using a similar approach with ejb's, that produce value object's instead of database records: We have generic ValueObjects that are filled into the formBean using reflection (You can do something similar with result-sets using the meta-data: as long as you don't mind tying your bean-proper

Re: "if" tag

If there are plans for an if then else tag can they please be dropped. Scriptlets are far cleaner than inventing a tag which exactly mimics java. Jonathan Message History From: "Mattos, John" <[EMAIL PROTECT

RE: "if" tag

Ya think? Well, if that's true, forget it. I'll just use scriptlets, although I feel like we're mixing too much java that way. John -Original Message- From: Jonathan Gibbons [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 12, 2002 11:38 AM To: Struts Users Mailing List Subject: Re: "

Re: CLASSPATH, env, lib, jars and all that

Subject: Re: CLASSPATH, env, lib, jars and all that From: Vic Cekvenich <[EMAIL PROTECTED]> === One thing I do is: 1. Share WebApps folder and map it as say S: drive. 2. Then I put all my JARs in WEB-INF\lib, and put all of them in classpath. Then, were ever I go, I just map the "S:" drive and

Re: Editing a database record best practice?

Hi, I've been thinking about this and have just arrived at the point you left behind! OK, the issue is that there is a data layer that holds EVERYTHING. And its all normalised inside databases and is pretty hard to utilise within your business code. So we create a business layer which loads

RE: "if" tag

How can (or whatever) be better. It's just different, but not better, and scriptlets are evil when they go mad and get out of hand, they are not evil of themselves. Jonathan Message History From: "M

RE: Loading pdf files using jsp

Adobe used to have a Java library but there were so many issues with it (and Adobe did not support it) that they removed it from their downloads. http://support.adobe.com/devsup/devsup.nsf/docs/51759.htm I would suggest a Google search, however, because I know many people have asked this questio

RE: URGENT: Null Strings in Websphere

I had the same problem about a month ago (and a colleague had this problem just yesterday) and someone posted a solution either here or on servlet-interest. Search the archives on both groups. Mark -Original Message- From: Dave J Dandeneau [mailto:[EMAIL PROTECTED]] Sent: Tuesday, Febru

RE: "if" tag

I totally agree with you. The only issue/desire that I have is that because scriplets can get easily out of hand by developers with little patience or time to learn tags, I would love it if we could enforce the JSP compiler to only compile XML compliant JSP's thereby forcing the developer to not c

repetitive form elements

I have a form, lets say it has 3 text input elements across and I have to repeat this for a total of 10 rows. So it's something like: course nameprogram name credit hours course nameprogram name credit hours course nameprogram name

Struts "gotchas"

I've run into several Struts "gotchas" while I'm learning/using it for the first time. I was wondering if anyone knows of a web reference(s) that covers some of these? I've since solved the problems, but if there was some documentation on some of the most common ones, I might be able to avoid so

Re: CLASSPATH, env, lib, jars and all that

This is a great question. I've been thinking about the same issues. I've been working on several projects here and I've migrated from Tomcat to IIS/ServletExec to Orion. At one point, I put most of my jar files in WEB-INF/lib which were "found" by IIS but not by Orion. Then I started workin

Re: URGENT: Null Strings in Websphere

I might be wrong, but it seems to me that this standard Java behavior When your String is null and you try to print it, it displays the String value "null". A workaround might be to force all empty Strings to be "" instead of null... - Original Message - From: "Dave J Dandeneau" <[EM

and

Hi - I am trying to use a message (found by using ) to set the value in an tag. What I want to do is this: "> Setting the label works fine, but the value attribute either complains about quoting or puts the literal string in as the value. I have tried

Recent Nightly Build ArrayIndexOutOfBoundsException

Hi, I get this error once in a while. I think it happens first time when session is being established. If you have some solution please let me know. Thanks in advance Ashish Mahajan 2002-02-12 09:54:06 - ContextManager: Error reading request, ignored - java.lang .ArrayIndexOutOfBound

WebSphere WAS file

I am trying to access the Struts-WAS.jar file but get a page not found error. Does anyone know if this websphere sources has been taken off the site for some reason? Struts-WAS.jar by Christopher Assenza - Modified Struts 1.0 JAR for Websphere 3.5 or 4. Zipped for download. (For additional tip

Re: CLASSPATH, env, lib, jars and all that

On Tue, 12 February 2002, Struts Newsgroup wrote: > 1. Share WebApps folder and map it as say S: drive. > > 2. Then I put all my JARs in WEB-INF\lib, and put all of them in classpath. Do you mean your own app JARs or do you mean java, jakarta, etc.jars? Find the best deals on the web at AltaV

[ANNOUNCE] stxx - struts for transforming with xml and xslt

stxx - 0.7 http://www.oroad.com/opencode/ Struts for transforming XML with XSL (stxx) is a rewrite of the struts framework to support XML and XSL . stxx sit's on top of struts, extending it's existing functionality to allow Action classes to return XML that will be transformed by an XSL file.

Re: Loading pdf files using jsp

"Galbreath, Mark" wrote: > Adobe used to have a Java library but there were so many issues with it (and > Adobe did not support it) that they removed it from their downloads. > > http://support.adobe.com/devsup/devsup.nsf/docs/51759.htm > > I would suggest a Google search, however, because I know

RE: URGENT: Null Strings in Websphere

We develop using tomcat 3.2.1 and then deploy to Websphere, and we only see this behavior on websphere (Websphere 4.0). We can initialize all the values to "", but I am curious why the two are acting differently. Thanks for the help, dave dandeneau -Original Message- From: Olivier Dinoc

RE: Traffic

I really do agree that users of the mailing list should be *strongly* encouraged to search the archives (maybe just with STA, though, so they don't get too offended!). So many questions come up that have been tackled over and over again. I was off for a week last week and had almost 900 me

Re: Pre and Post Processing

Serious breach of MVC though! What don't you like about the select implementation? I think it's cool! Dave Sarah Farrell <[EMAIL PROTECTED]> on 02/11/2002 10:19:26 PM Please respond to "Struts Users Mailing List" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" <[EMAIL

Re: Editing a database record best practice?

On Tue, 12 February 2002, "Jonathan Gibbons" wrote: > > I guess the really OTT answer is: > > User/GUI = Form Object, all strings > > Mid Tier = Value object holding equivalent fields for each form field, but in native >data type, but no struts code. > > DB = EJB, local interfaces. OTT as in

RE: Traffic

Hi is there any way to get the archive url placed at the foot of the struts mailing list emails? This would probably help further Martin ** For great Emap magazine subscription & gift offers visit http://www.emapmagazines.co.uk ** -

RE: "if" tag

How many pages do you need an If tag / scriplet for? Why not switch the Action forward to choose the right page? Just have 2 pages with no Ifs. Perhaps I'm being too simplistic. On Tue, 12 February 2002, "Knoll, Zach" wrote: > > I totally agree with you. The only issue/desire that I have is t

RE: URGENT: Null Strings in Websphere

wild guess - a problem in your deployment is causing something to not be found resulting in null not "". Maybe diff. versions of something? Do let us know if you crack it. Keith, --- Dave J Dandeneau <[EMAIL PROTECTED]> wrote: > We develop using tomcat 3.2.1 and then deploy to Websphere, and w

RE: "if" tag

Hey I was actually going to use it to place an " " in a cell of a table if a certain bean attribute didn't exist. I've settled on using instead, which is fine with me. 6 of one.13 of another. Is there a better way to do this that I'm missing? John John Mattos Sr. Developer and Archit

RE: "if" tag

We just put a   after what would have printed out. It's just one extra character and guarantees us that we will get something even if the method does not return anything Doug -Original Message- From: Mattos, John [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 12, 2002 1:14 PM To: 'S

RE: Traffic

That's a damn smart suggestion! Mark -Original Message- From: Martin Farrell [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 12, 2002 12:44 PM is there any way to get the archive url placed at the foot of the struts mailing list emails? This would probably help further Martin -- To

Re: Struts "gotchas"

When I search the archives the good bits can be lost among the rest. I'm (slowly) writing a site to let people type in messages & problems & what the solutions are. Better than a mail archive because people can edit their old posts & an admin can clean it up. Is this a feasible idea? K. --- "Farr

Re: repetitive form elements

Just stick them in an arraylist, and iterate through them in your form! Cheers, Dave "Farrell, Sarah" <[EMAIL PROTECTED]> on 02/12/2002 10:56:30 AM Please respond to "Struts Users Mailing List" <[EMAIL PROTECTED]> To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> cc:(bcc:

RE: Traffic

Maybe agree on a standard message people can put at top of replies & on the struts web site? Something like This list is becoming overloaded. Web development & Struts aren't simple. Please take time to study & experiment before posting questions here. Please search the archive at

RE: Struts "gotchas"

what would be even better is if this whole forum can be made into a group on deja.com. This way your inbox wont get clogged and you have googles amazing search capabilities at your disposal to search the forum for previous emails on your subject. -Original Message- From: Keith [mailto:[EM

indexed not supported on multibox ???

Hello all, Is there a reason why there is no indexed attribute for the html:multibox tag in the TLD? I have the nightly build from February 6. Unless this doesn't make sense and there is another way of doing what I want to do. I have a screen showing up many users that have many roles. My fo

RE: Struts "gotchas"

Keith, That sounds kinda like the jGuru Struts FAQ. Nathan Anderson -Original Message- From: Keith [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 12, 2002 10:26 AM To: Struts Users Mailing List Subject: Re: Struts "gotchas" When I search the archives the good bits can be lost amon

RE: Loading pdf files using jsp

Are you looking for something like FOP ( http://xml.apache.org/fop/index.html )? It allows you to take an xml document and render it as a pdf. dan On Tue, 2002-02-12 at 12:11, Galbreath, Mark wrote: > Adobe used to have a Java library but there were so many issues with it (and > Adobe did not s

html:link help

I have 3 links on a page - they each direct to the same action, but I'd like to specify a different parameter for each. Using the above, I have a getParameter() method in my form that returns the appropriate value. How do I do the same thing using to submit the form? Thanks

iterate tag usage

I have a jsp page with the following code: and in the RegForm.java java bean, we have the following code: private String[] listArray; public String[] getListArray() { return listArray; } But when I query the page, I got error: javax.servlet.ServletException: No collection

App Design

Hi all, I am thinking of structuring an application as follows, and would appreciate any advice and ideas of how to do this: There will be two frames. First is a navigation frame where the user presses a button to determine the JSP that is loaded into the second frame. Each possible

Re: Traffic

Subject: Re: Traffic From: Vic Cekvenich <[EMAIL PROTECTED]> === This list is cloned at news.basebeans.com so you can see and post everything and not have to delete. Vic [EMAIL PROTECTED] wrote: > > I really do agree that users of the mailing list should be *strongly* encouraged > to search t

RE: iterate tag usage

Henry, an array does not extend java.util.Collection. The iterate tag expects a Collection (which contains a 'iterator()' method). So you have to convert the array into a collection, either by simply not using arrays in favor of collections, or by implementing an additional method like: public C

RE: iterate tag usage

Thanks for your info! Do you think the following will work? private Vector listVector; public VectorString[] getListVector() { return listVector; } Thank you again! --- Henry Lu MCIT

RE: URGENT: Null Strings in Websphere

We had a similar problem. Although we were actually getting spaces back from our DB, we were seeing "null" displayed on our jsp's. We fixed it by explicitly initializing our String fields in our result beans to " " rather than letting them default to null. I don't know *why* this worked, since

RE: iterate tag usage

Hehe, nope. ;-) Look: the return value of the getXYZ() method must be a java.util.Collection, Iterator etc. but _not_ an array. By the way: your code would not even compile. private Vector listVector; // A Vector implements the Collection interface. That is good. public Vector getListVector() /

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