Stuts-simple doesn't work (husted.com)
Hi out there! I want to run the struts-simple example for wizards found in husted.com. But it doesn't work. It did not find /do/... There is no struts-config in /web-inf/, only a struts.xml in /web-inf/conf/. Is this example for another struts version? Regards Thomas :-) As sceptical as one can be! (-: -- Get a free, personalised email address at http://another.com TXT ALRT! Stop wasting money now. Send FREE, personalised txt from http://another.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Reading Session Size.
Hi, looking for something similar ourselves...because we were already burned badly by big session-objects (crashing JVM's...). Let us know when you find something. thanks Alexander -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 7:10 PM To: [EMAIL PROTECTED] Subject: Reading Session Size. I know this is not specifically about struts but, There is much talk about keeping your session size small. For debug purposes I would like to know.. Is there any way to be able to capture the memory size of an httpsession (or rather the objects I have put into the session) ? Through my research I think I have a couple of idea's but would welcome any advice from anyone with insight into this.. Thanks Jeff Mychasiw -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: request scope and forms
nothin to do with bean-magic just pure http. work-arounds: - session - either the form-bean or the vector - Renauds serialized form-bean regards Alexander -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 6:57 PM To: [EMAIL PROTECTED] Subject: Re: request scope and forms so much for magic beans... Thanks all for your replies! Rob |+-- || Andy Noble| || andy.noble@data-wor| || kshop.com | || | || 14/11/2001 17:35| || Please respond to | || Struts Users | || Mailing List | || | |+-- ---| | | | To: Struts Users Mailing List [EMAIL PROTECTED] | | cc: | | Subject: Re: request scope and forms | | | | | ---| I had this very problem. You want the best of both worlds like I did - the formbean somehow lives between two requests but doesn't clog up memory like a session bean could. I chose the request only option in the end. All the data in the bean gets sent to the client, and a new formbean is created and populated when that form is reposted by the user. In effect, the lifetime of the data is held with the client, rather than the server. The processing cost in terms of creating new formbeans and repopulating them with HTML data is negligible compared with the potential for session beans to clog up the system holding data that may never be reused. Andy - Original Message - From: Rob Breeds [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Wednesday, November 14, 2001 5:12 PM Subject: RE: request scope and forms Robert OK, so even if I forward to a JSP with a form bean in the request, and the JSP displays data from that form bean, as soon as I submit the form again, the original form bean is lost. Hmmm, I was hoping I could somehow keep the forward chain going and Struts would magically keep my ActionForm alive. Thanks Rob Robert Nocera To: 'Struts Users Mailing List' [EMAIL PROTECTED] rnocera@neosl cc: lc.com Subject: RE: request scope and forms 14/11/2001 16:19 Please respond to Struts Users Mailing List If I understood your question correction, you probably want to use a session scope bean. In your case when the JSP is submitted each time a new form bean is created because at that point it is a new request, not a forward. Robert Nocera New England Open Solutions www.neosllc.com You supply the vision, we'll do the rest. -Original Message- From: Rob Breeds [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 11:03 AM To: Struts Users Mailing List Subject: request scope and forms I'm getting stuck with request scope and ActionForm objects not sticking around across requests. If I have a jsp that has an input text field called name that populates a corresponding field in an ActionForm called name, then that field gets populated. If the Action associated with this ActionForm then takes that name value and adds it a different property in the ActionForm (say to a Vector) and then forwards to the SAME input jsp again, why is it that a new ActionForm object is instantiated every time (according to the log), such that theActionForm never gets more than one String added to the Vector? I was under the impression that if I forwarded, any ActionForm passed to the Action would be persisted in the request. Thanks Rob Breeds -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For
RE: properties file in action class
In your first mail you write that you want to do it in ActionServlet...
then you must extend it...
In your action-class you could define a static property object, which
you lazy-initialize. When you need it, check for a null-value. If null:
read the property-file and populate the propety-object; if not null:
just use it.
hope this helps
Alexander
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, November 14, 2001 9:47 PM
To: [EMAIL PROTECTED]
Subject: RE: properties file in action class
but if I do not want to subclass ActionServlet
-Original Message-
From: Sobkowski, Andrej [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, November 14, 2001 3:19 PM
To: 'Struts Users Mailing List'
Subject: RE: properties file in action class
Hello,
I guess you could subclass ActionServlet and overwrite an existing initABC()
method:
public class MyActionServlet extends ActionServlet {
...
protected void initOther throws ServletException {
super.initOther(); // don't forget this one.. :)
myInit();
}
protected void myInit() {
// Add here your servlet's init code and make it available
// to your actions.
}
}
Just an idea...
Andrej
PS. You'll also have to change the struts-config.xml to point to your
MyActionServlet.
-Original Message-
From: Dua, Amit [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, November 14, 2001 3:11 PM
To: 'Struts Users Mailing List'
Subject: properties file in action class
Hi
if I have to load a properties file in my action class.
I can do it in perform method.
But I want to do it in init of Action Servlet , so that it does not get
loaded every time a call is made to the action class.How can I do this.
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RE: Trying to understand the Action and Form paradigm
Hi Nicolas, The perform is called when you invoke the .do. If you invoke the .jsp the action is not called. As much as I know, if you expect the value of password2 to be set when you forward to the register page, you should forward to the .do instead of the .jsp. Hope this helps, Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 5:16 AM To: [EMAIL PROTECTED] Subject: Trying to understand the Action and Form paradigm Hi, From the title of this email you probably can understand that I am a newcomer to struts. I am very excited to try this out and use it in my own projects. However there is something that I don't quite understand after trying a lot of the sample applications and reading the docs. Currently I am trying to develop a login application as an exercise, and I am getting this problem: /register.jsp(60,46) Attribute password2 has no value I have defined 2 pages for now. One page that is called login.jsp and is associated with a LoginForm and LoginAction class, and a register.jsp page that is associated with a RegisterAction and RegisterForm classes. The login.jsp page has a form and a submit button to allow people to login, and a link to the register.jsp page. This link looks like this: html:link forward=registerRegister here/html:link In my struts-config.xml file I have register defined as a global-forward like this: forward name=register path=/register.jsp/ And my actions in the struts-config.xml look like this: action path=/login type=org.esterlingen.ui.actions.LoginAction name=loginForm scope=request validate=true input=/login.jsp forward name=continue path=/login.jsp/ /action action path=/register type=org.esterlingen.ui.actions.RegisterAction name=registerForm scope=request validate=true input=/register.jsp forward name=continue path=/index.jsp/ /action I checked and double checked, the attribute password2 is defined in my RegisterForm class, as well as in the register.jsp file. What am I doing wrong? Is there something that I misunderstand in the documentation? When exactly are the perform methods from the Action classes called? When I first load the .jsp file associated to it, or when I submit the form that is on the jsp page? Thanks for your help Nicolas -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: problem with bean:write in an include
Hi Ken, are you sure, the value is set in the form? I think, this could be the same problem, which has been asked by Nicolas. See subject Trying to understand the Action and Form paradigm. Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 12:28 AM To: [EMAIL PROTECTED] Subject: problem with bean:write in an include I'm using includes that have bean:write tags and custom link tags. When my page displays, I can see the custom link tags with no problem. However, the values for the bean:write aren't being displayed and I get a jasper compiler error (I'm using iPlanet 6.0 SP3) like this: 2001-11-14 05:18:35 - error-the file '\jsp\retireResultFull.jsp' generated the following parse exception: org.apache.jasper.compiler.ParseException: D:\iplanet\ias6\ias\APPS\prototype\prototype\jsp\calc.jsp(17,138) Attribute has no value The text in the included jsp (calc.jsp) show up, just not the bean:write values Anyone else having similar problems? Ken Fletcher Teacher Retirement System of Texas -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Iterate tag
I need to use the iterate tag to display elements of 2 arrays but the
problem is that I don't know if I can really use a nested iteration
considering the fact that normally, in Java, it should for example be
handled like this
for (int i=0; i=list.length-1, i++)
{
System.out.println(a[i]);
System.out.println(b[i]);
}
because the value of a[i] and b[i] should be displayed in table cells like
tr
td(the value if A)/td
td(the value if B)/td
/tr
od should I simply use a scriptlet for that.
Thanks for help.
Daniel WAMARA
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Error when forwarding from action to action
hi all,
I'm trying to forward from one action to another and get forward exception.
I have a LoginAction which checks all the login data and if it's ok it
should forward the request to HomeAction which prepare data for personal
home page.
I see in the logs that the LoginAction is processed succesfully until the
last line which is:
return (mapping.findForward(success));
It fails to go to the HomeAction.
Here is the LoginAction code and struts-config.
=== LoginAction.java ===
package sis.web.action;
import java.io.IOException;
import java.util.Hashtable;
import java.util.Locale;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.util.MessageResources;
import org.apache.log4j.Category;
import sis.web.util.WebUtils;
import sis.web.util.WebKeys;
import sis.client.UserHandler;
import sis.core.SisFinderException;
public final class LoginAction extends Action {
static Category log = Category.getInstance(LoginAction.class);
// - Public
Methods
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
log.debug(starting);
// Extract attributes we will need
Locale locale = getLocale(request);
MessageResources messages = getResources();
HttpSession session = request.getSession();
// check for transaction token (if not exist this is first time, don't show
error
saveToken(request);
// Validate the request parameters specified by the user
ActionErrors errors = new ActionErrors();
String username = ((LoginForm) form).getUsername();
String formPassword = ((LoginForm) form).getPassword();
if (username == null) {
// check transaction condition
if (this.isTokenValid(request))
errors.add(user, new
ActionError(error.username.required));
else // first time, just go to jsp
return (new ActionForward(mapping.getInput()));
}
else {
// get signon handler
UserHandler userHandler = WebUtils.getUserHandler(session);
String password = null;
try {
password = userHandler.getPassword(username);
} catch (SisFinderException sfe) {
errors.add(user, new
ActionError(error.user.notfound,username));
}
if (password == null) {
errors.add(password, new
ActionError(error.password.required));
}
else if (!password.equals(formPassword))
errors.add(password, new
ActionError(error.password.mismatch));
}
// Report any errors we have discovered back to the original form
if (!errors.empty()) {
saveErrors(request, errors);
return (new ActionForward(mapping.getInput()));
}
// Save our logged-in user in the session
session.setAttribute(WebKeys.USER_KEY, username);
session.setAttribute(WebKeys.PASSWORD_KEY, formPassword);
log.info(User ' + username + ' logged on in session +
session.getId());
// Remove the obsolete form bean
WebUtils.removeFormAttribute(mapping, request);
log.debug(Done removeFormAttribute);
// reset transaction token
resetToken(request);
log.debug(Done resetToken);
// Forward control to the specified success URI
return (mapping.findForward(success));
}
}
=== struts-config.xml ===
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE struts-config PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 1.0//EN
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd;
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd
struts-config
!-- == Form Bean Definitions ===
--
form-beans
!-- Logon form bean --
form-bean name=loginForm
type=sis.web.action.LoginForm/
!-- Registration form bean --
form-bean name=registrationForm
type=sis.web.action.RegistrationForm/
!-- Subscription form bean --
form-bean name=subscriptionForm
type=sis.web.action.SubscriptionForm/
!--
form-bean name=ProductForm
type=org.cayambe.web.action.ProductActionForm/
form-bean name=CategoryForm
Re: Trying to understand the Action and Form paradigm
Hi Marcel, I don't want anything to be set. My RegisterForm and RegisterAction are expected to be called whenever I submit on the register.jsp page. I just want to go to register.jsp when I hit the link from login.jsp. Thanks Nicolas Marcel Andres wrote: Hi Nicolas, The perform is called when you invoke the .do. If you invoke the .jsp the action is not called. As much as I know, if you expect the value of password2 to be set when you forward to the register page, you should forward to the .do instead of the .jsp. Hope this helps, Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 5:16 AM To: [EMAIL PROTECTED] Subject: Trying to understand the Action and Form paradigm Hi, From the title of this email you probably can understand that I am a newcomer to struts. I am very excited to try this out and use it in my own projects. However there is something that I don't quite understand after trying a lot of the sample applications and reading the docs. Currently I am trying to develop a login application as an exercise, and I am getting this problem: /register.jsp(60,46) Attribute password2 has no value I have defined 2 pages for now. One page that is called login.jsp and is associated with a LoginForm and LoginAction class, and a register.jsp page that is associated with a RegisterAction and RegisterForm classes. The login.jsp page has a form and a submit button to allow people to login, and a link to the register.jsp page. This link looks like this: html:link forward=registerRegister here/html:link In my struts-config.xml file I have register defined as a global-forward like this: forward name=register path=/register.jsp/ And my actions in the struts-config.xml look like this: action path=/login type=org.esterlingen.ui.actions.LoginAction name=loginForm scope=request validate=true input=/login.jsp forward name=continue path=/login.jsp/ /action action path=/register type=org.esterlingen.ui.actions.RegisterAction name=registerForm scope=request validate=true input=/register.jsp forward name=continue path=/index.jsp/ /action I checked and double checked, the attribute password2 is defined in my RegisterForm class, as well as in the register.jsp file. What am I doing wrong? Is there something that I misunderstand in the documentation? When exactly are the perform methods from the Action classes called? When I first load the .jsp file associated to it, or when I submit the form that is on the jsp page? Thanks for your help Nicolas -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: How to reuse HTML code?
Have you take a look at the Tiles framework ?
It is design to do such things : it allows to call a component, passing it
some parameters (like a method). Component can then deal with parameters.
Parameters are only visible inside the component (like method parameters), so
you don't have to worry about parameter names if you include several components
in the same page.
See after for a version using Tiles.
Cedric
// --- Calling page ---
%@ taglib uri=/beantaglib prefix=bean %
td class=formsinput colspan=3
tiles:insert page=/util/datefieldwithcalendar.jsp
tiles:put name=dateField value=registrationDate /
/tiles:insert
/td
// --- datefieldwithcalendar.jsp ---
%@ page language=java contentType=text/html %
%@ taglib uri=/htmltaglib prefix=html %
%@ taglib uri=/beantaglib prefix=bean %
%@ taglib uri=/WEB-INF/tiles.tld prefix=tiles %
tiles:useAttribute name=dateField /
script language=JavaScript src=/javascript/AnchorPosition.js/script
script language=JavaScript src=/javascript/PopupWindow.js/script
script language=JavaScript src=/javascript/CalendarPopup.js/script
script language=JavaScript
var cal%= dateField % = new CalendarPopup();
cal%= dateField %.setReturnFunction(%= dateField %showDate);
cal%= dateField %.offsetX = 2;
function %=dateField %showDate(y,m,d) {
document.forms[0].%= dateField %.value = y + - + m + - + d;
}
/script
html:text property=%= dateField % size=10 maxlength=10 /
a href=# onClick=cal%= dateField %.showCalendar('%=
dateField%anchor'); return false; name=%= dateField%anchor id=%=
dateField%anchor
img src=images/cct_cal.gif border=0
/a
Sobkowski, Andrej wrote:
Hello,
This may be OT but... I'm trying to find the best way to define reusable
HTML components in Struts since we have a lot of pages with quite a few
common pieces. For example, I'd like to reuse:
- a date field with a popup Javascript calendar
- a set of phone fields (regional code, number, extension, type) with
dynamic addition/removal of phones.
I initially thought about creating JSP tags for the above, but after some
good-and-serious advice from the Struts lists (thanks guys :) !!) I
considered using pure JSP files with Struts tags and simple JSP include:
they can be changed way quicker and you can see the file you're working
on. Now, I need to pass parameters to the included JSP page and the best
way I've found is via bean:define.
For the calendar, this would give something like the following:
- the calling page defines via bean:define the various parameters needed
by the JSP module (in the example below, the ActionForm property for
registrationDate)
- the JSP module uses the parameters passed to generate the specific HTML
code via various %= parameterName %
Does this make sense? Do you see any major problems in this approach? If
that's the case, what's the proper solution?
Thanks!
Andrej
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Re[2]: Trying to understand the Action and Form paradigm
Witam, W Twoim mail'u z dnia 15 listopada 2001 mona przeczyta: I am getting this problem: /register.jsp(60,46) Attribute password2 has no value I think this is a parse error in line 60 column 46. In my application's login.jsp definition of password field looks like that: html:password property="pass" size="19" maxlength="19" redisplay="false"/ Andof course it needs getPass() and setPass() methods in LoginForm.java. You didn't include Your jsp, so I can't tell You more. -- Pozdrawiam, Maciej Koodziej mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Newsgroup
There is now another mirror of the Struts mail list at news.basebeans.com as a newsgroup forum. It does not replicate post back to mail list yet ( it will in a week). More good stuff comming HTH, Vic -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: request scope and forms
Hi Andy, how exactly did you do that? Many thanks in advance twr -Original Message- From : Andy Noble [EMAIL PROTECTED] To : Struts Users Mailing List [EMAIL PROTECTED] Date : 14 November 2001 17:35:49 Subject : Re: request scope and forms I had this very problem. You want the best of both worlds like I did - theformbean somehow lives between two requests but doesn't clog up memory like a session bean could. I chose the request only option in the end. All the data in the bean gets sent to the client, and a new formbean is created and populated when that form is reposted by the user. In effect, the lifetime of the data is held with the client, rather than the server. The processing cost in terms of creating new formbeans and repopulating them with HTML data is negligible compared with the potential for session beans to clog up the system holding data that may never be reused. Andy - Original Message - From: Rob Breeds [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Wednesday, November 14, 2001 5:12 PM Subject: RE: request scope and forms Robert OK, so even if I forward to a JSP with a form bean in the request, and the JSP displays data from that form bean, as soon as I submit the form again, the original form bean is lost. Hmmm, I was hoping I could somehow keep the forward chain going and Struts would magically keep my ActionForm alive. Thanks Rob Robert Nocera To: 'Struts Users Mailing List' [EMAIL PROTECTED] rnocera@neosl cc: lc.com Subject: RE: request scope and forms 14/11/2001 16:19 Please respond to Struts Users Mailing List If I understood your question correction, you probably want to use a session scope bean. In your case when the JSP is submitted each time a new form bean is created because at that point it is a new request, not a forward. Robert Nocera New England Open Solutions www.neosllc.com You supply the vision, we'll do the rest. -Original Message- From: Rob Breeds [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 11:03 AM To: Struts Users Mailing List Subject: request scope and forms I'm getting stuck with request scope and ActionForm objects not sticking around across requests. If I have a jsp that has an input text field called name that populates a corresponding field in an ActionForm called name, then that field gets populated. If the Action associated with this ActionForm then takes that name value and adds it a different property in the ActionForm (say to a Vector) and then forwards to the SAME input jsp again, why is it that a new ActionForm object is instantiated every time (according to the log), such that theActionForm never gets more than one String added to the Vector? I was under the impression that if I forwarded, any ActionForm passed to the Action would be persisted in the request. Thanks Rob Breeds -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] :-) As sceptical as one can be! (-: -- Get a free, personalised email address at http://another.com TXT ALRT! Stop wasting money now. Send FREE, personalised txt from http://another.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re[3]: Trying to understand the Action and Form paradigm
Hi, MK Witam, MK W Twoim mail'u z dnia 15 listopada 2001 mona przeczyta: Hmm Sorry for that. Forgot to change my template :) -- Best regards, Maciej -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Stuts-simple doesn't work (husted.com)
Thomas struts-simple does work! The struts config file does not have to be in the WEB-INF dir - it's location is specified in web.xml. The struts.xml file is the config file in this case. Rob tw.richter@scept ical.co.uk To: [EMAIL PROTECTED] cc: 15/11/2001 08:05 Subject: Stuts-simple doesn't work (husted.com) Please respond to Struts Users Mailing List Hi out there! I want to run the struts-simple example for wizards found in husted.com. But it doesn't work. It did not find /do/... There is no struts-config in /web-inf/, only a struts.xml in /web-inf/conf/. Is this example for another struts version? Regards Thomas :-) As sceptical as one can be! (-: -- Get a free, personalised email address at http://another.com TXT ALRT! Stop wasting money now. Send FREE, personalised txt from http://another.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: request scope and forms
Hi twr, Well, in my original plan (using 'edit record' for example): 1. The user sends a request to edit a record 2. Retrieve data from db, populate ActionForm and store in session 3. Populate HTML form send to user for editing. 4. User edits, makes changes and posts data back 5. Action picks up session scoped ActionForm with original values 6. Compares original with submitted HTML and updates db with differences. The problem was that session scoped objects last for the a timeout period (usually 30 mins) after the session has ended unless explicitly removed from the session which would only happen if the user posted the results back. Potentially, there could be users flipping around the system (lots of forms) without actually changing much, and therefore with many users (500+) the memory could get clogged with session scoped objects that are essentially useless. Instead, I decided to: 1. The user sends a request to edit a record 2. Retrieve data from db, populate ActionForm and store in *request* 3. Populate HTML form send to user for editing BUT INCLUDE DATABASE UNIQUE KEYS (after converting to strings) in hidden form fields. 4. After send to user, the ActionForm goes out of scope and gets cleared up 4. User edits, makes changes, taking as long as he wants and posts data back, or maybe he doesn't 5. If he decides to post changes, Action creates (or reuses) request scoped ActionForm and populates with posted values (after conversion from strings for db keys) 6. Updates db with all values, regardless of whether or not it has changed. (if it was critical to only post changes, I'd have to post original (hidden) and 'user changeable' copies of data in HTML and compare when posted back. Here, rather than storing data in my servers memory, I store it in the client's HTML form - if they never post it back who cares? The downside I guess is that there is a little extra processing on the server having to create a request scoped bean every time (I suspect very tiny as we're only creating one object here), and a little bit more hassle for the programmer. Regards Andy - Original Message - From: [EMAIL PROTECTED] To: struts users mailing list [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 7:55 AM Subject: Re: request scope and forms Hi Andy, how exactly did you do that? Many thanks in advance twr -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Trying to understand the Action and Form paradigm
O.k., it is not that you want to pre-set some values. Could you include your jsp. As Maciej wrote, it could be a problem on the jsp, too. Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 11:07 AM To: [EMAIL PROTECTED] Subject: Re: Trying to understand the Action and Form paradigm Hi Marcel, I don't want anything to be set. My RegisterForm and RegisterAction are expected to be called whenever I submit on the register.jsp page. I just want to go to register.jsp when I hit the link from login.jsp. Thanks Nicolas Marcel Andres wrote: Hi Nicolas, The perform is called when you invoke the .do. If you invoke the .jsp the action is not called. As much as I know, if you expect the value of password2 to be set when you forward to the register page, you should forward to the .do instead of the .jsp. Hope this helps, Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 5:16 AM To: [EMAIL PROTECTED] Subject: Trying to understand the Action and Form paradigm Hi, From the title of this email you probably can understand that I am a newcomer to struts. I am very excited to try this out and use it in my own projects. However there is something that I don't quite understand after trying a lot of the sample applications and reading the docs. Currently I am trying to develop a login application as an exercise, and I am getting this problem: /register.jsp(60,46) Attribute password2 has no value I have defined 2 pages for now. One page that is called login.jsp and is associated with a LoginForm and LoginAction class, and a register.jsp page that is associated with a RegisterAction and RegisterForm classes. The login.jsp page has a form and a submit button to allow people to login, and a link to the register.jsp page. This link looks like this: html:link forward=registerRegister here/html:link In my struts-config.xml file I have register defined as a global-forward like this: forward name=register path=/register.jsp/ And my actions in the struts-config.xml look like this: action path=/login type=org.esterlingen.ui.actions.LoginAction name=loginForm scope=request validate=true input=/login.jsp forward name=continue path=/login.jsp/ /action action path=/register type=org.esterlingen.ui.actions.RegisterAction name=registerForm scope=request validate=true input=/register.jsp forward name=continue path=/index.jsp/ /action I checked and double checked, the attribute password2 is defined in my RegisterForm class, as well as in the register.jsp file. What am I doing wrong? Is there something that I misunderstand in the documentation? When exactly are the perform methods from the Action classes called? When I first load the .jsp file associated to it, or when I submit the form that is on the jsp page? Thanks for your help Nicolas -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Pool problem
Hi everyone! I have a problem with the pool of connectcions that struts provides. I work with Microsoft SQL-Server and when I query my database (all through stored procedures) everything works fine. The problem is when I call a stored procedure to update or delete some data. It does not update it neither delete tthe data!!! It´s a problem of the connection because if I call that stored procedure with a new connection that i create, everything works ok! Thanks a lot!! Bye! Inés Pederiva
RE: Pool problem
check to see if you have the property of the datasource/connection autocommit=true; or you shoudl call after each update connection.commit() G. -Original Message- From: Inés Pederiva [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 1:36 PM To: [EMAIL PROTECTED] Subject: Pool problem Hi everyone! I have a problem with the pool of connectcions that struts provides. I work with Microsoft SQL-Server and when I query my database (all through stored procedures) everything works fine. The problem is when I call a stored procedure to update or delete some data. It does not update it neither delete tthe data!!! It´s a problem of the connection because if I call that stored procedure with a new connection that i create, everything works ok! Thanks a lot!! Bye! Inés Pederiva -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Recursive loop through an object collection
Hello All, I am looking for a way to loop through an object structure to retrieve some information to populate a list box. The object structure looks similar to the following: Root Object 1 Object 2 Object 3 Object 4 Object 5 Object 6 Object 7 I need to retrieve the details and then create a list box containing them. Does anyone have any suggestions? Thanks. Regards, Stephen. --- Copyright material and/or confidential and/or privileged information may be contained in this e-mail and any attached documents. The material and information is intended for the use of the intended addressee only. If you are not the intended addressee, or the person responsible for delivering it to the intended addressee, you may not copy, disclose, distribute, disseminate or deliver it to anyone else or use it in any unauthorised manner or take or omit to take any action in reliance on it. To do so is prohibited and may be unlawful. The views expressed in this e-mail may not be official policy but the personal views of the originator. If you receive this e-mail in error, please advise the sender immediately by using the reply facility in your e-mail software, or contact [EMAIL PROTECTED] Please also delete this e-mail and all documents attached immediately. Many thanks for your co-operation. BMW Financial Services (GB) Limited is registered in England and Wales under company number 01288537. Registered Offices : Europa House, Bartley Way, Hook, Hants, RG27 9UF -- -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Recursive loop through an object collection
Some ideas: - Struts/Jakarta Common BeanUtils and PropertyUtils: the nested property feature allows you to write things like getProperty(bean, object1.object2.object3.field), even in struts tag. Requires no changes to the objects. Best if the structure is stable. - Visitor pattern, however requires some changes to the objects. Best if structure is variable (in terms of hierarchy levels, number of objects, type of objects in the structure. Fr. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 12:39 To: [EMAIL PROTECTED] Subject: Recursive loop through an object collection Hello All, I am looking for a way to loop through an object structure to retrieve some information to populate a list box. The object structure looks similar to the following: Root Object 1 Object 2 Object 3 Object 4 Object 5 Object 6 Object 7 I need to retrieve the details and then create a list box containing them. Does anyone have any suggestions? Thanks. Regards, Stephen. --- Copyright material and/or confidential and/or privileged information may be contained in this e-mail and any attached documents. The material and information is intended for the use of the intended addressee only. If you are not the intended addressee, or the person responsible for delivering it to the intended addressee, you may not copy, disclose, distribute, disseminate or deliver it to anyone else or use it in any unauthorised manner or take or omit to take any action in reliance on it. To do so is prohibited and may be unlawful. The views expressed in this e-mail may not be official policy but the personal views of the originator. If you receive this e-mail in error, please advise the sender immediately by using the reply facility in your e-mail software, or contact [EMAIL PROTECTED] Please also delete this e-mail and all documents attached immediately. Many thanks for your co-operation. BMW Financial Services (GB) Limited is registered in England and Wales under company number 01288537. Registered Offices : Europa House, Bartley Way, Hook, Hants, RG27 9UF -- -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] The information in this email is confidential and is intended solely for the addressee(s). Access to this email by anyone else is unauthorised. If you are not an intended recipient, please notify the sender of this email immediately. You should not copy, use or disseminate the information contained in the email. Any views expressed in this message are those of the individual sender, except where the sender specifically states them to be the views of Capco. http://www.capco.com *** -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Can anyone help on this?
Hello, I'm using a template for my application and for the main content I want to display a table from a database. When I access the database.do using a URL I get all the data correctly. When I use this database.do file in the .jsp that uses the template I get : javax.servlet.ServletException: Servlet Exception at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:459) at _0002fcompany_0002ejspcompany_jsp_3._jspService(_0002fcompany_0002ejspcompany_jsp_3.java:234) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) How should I handle this error? Thanx in advance.
urgent help needed with javascript
Hi,
I've got the following javascript function in my jsp [which uses
struts]:
script language=JavaScript
function funcShowHide() {
if(document.formSpl.rbtn[0].checked == true)
{
document.formSpl.hiddenField.value = 'show';
}
else
{
document.formSpl.hiddenField.value = 'hide';
}
document.formSpl.submit();
}
/script
i'm calling the above function on click of radio button.
when i click the radio,I get the following javascript error:
JavaScript Error: document.formSpl.submit is not a function
can anyone please help?
thanks,
Sanjay
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jsp:include problem
Sorry, this is not struts at all, but i trust this list :)... I do a jsp:include and on JRun with IIS 5.0 on windows2000 it displays correctly. On JRun with iPlanet on winnt, the included JSP displays at the top of the page before any other content is displayed. I think I have seen this before, but couldn't find anything on java.sun.com or in struts-user Thanx Ganeff -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Titles.dtd FileNotFoundExeption when starting tomcat
Hi, as I started my Tomcat today I got that following exception: java.io.FileNotFoundException: http://jakarta.apache.org/struts/dtds/tiles-config.dtd Did the dtd move to another location? many thanks! -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Titles.dtd FileNotFoundExeption when starting tomcat
Browsing to the file gives a 403 (No permission) error. -Original Message- From: storck [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 13:08 To: User Struts (E-Mail) Subject:Titles.dtd FileNotFoundExeption when starting tomcat Hi, as I started my Tomcat today I got that following exception: java.io.FileNotFoundException: http://jakarta.apache.org/struts/dtds/tiles-config.dtd Did the dtd move to another location? many thanks! -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ This message has been checked for all known viruses by UUNET delivered through the MessageLabs Virus Control Centre. For further information visit http://www.uk.uu.net/products/security/virus/ ___ CONFIDENTIALITY NOTICE The information contained in this e-mail is intended only for the individual or entity to whom it is addressed. It may contain confidential and privileged information and if you are not an intended recipient, you must not copy, distribute or take any action in reliance on it. If you have received this e-mail in error, please notify the sender and destroy and delete the message from your computer. _ This message has been checked for all known viruses by UUNET delivered through the MessageLabs Virus Control Centre. For further information visit http://www.uk.uu.net/products/security/virus/ -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
AW: Titles.dtd FileNotFoundExeption when starting tomcat
Do you know the reason why? -Ursprüngliche Nachricht- Von: Lawson, Rick [mailto:[EMAIL PROTECTED]] Gesendet: Donnerstag, 15. November 2001 14:05 An: 'Struts Users Mailing List' Betreff: RE: Titles.dtd FileNotFoundExeption when starting tomcat Browsing to the file gives a 403 (No permission) error. -Original Message- From: storck [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 13:08 To: User Struts (E-Mail) Subject:Titles.dtd FileNotFoundExeption when starting tomcat Hi, as I started my Tomcat today I got that following exception: java.io.FileNotFoundException: http://jakarta.apache.org/struts/dtds/tiles-config.dtd Did the dtd move to another location? many thanks! -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ This message has been checked for all known viruses by UUNET delivered through the MessageLabs Virus Control Centre. For further information visit http://www.uk.uu.net/products/security/virus/ ___ CONFIDENTIALITY NOTICE The information contained in this e-mail is intended only for the individual or entity to whom it is addressed. It may contain confidential and privileged information and if you are not an intended recipient, you must not copy, distribute or take any action in reliance on it. If you have received this e-mail in error, please notify the sender and destroy and delete the message from your computer. _ This message has been checked for all known viruses by UUNET delivered through the MessageLabs Virus Control Centre. For further information visit http://www.uk.uu.net/products/security/virus/ -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Newsgroup
Beautiful! Thanks for setting this up! Matt --- Vic Cekvenich [EMAIL PROTECTED] wrote: There is now another mirror of the Struts mail list at news.basebeans.com as a newsgroup forum. It does not replicate post back to mail list yet ( it will in a week). More good stuff comming HTH, Vic -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
services property in a bean
Anybody encountered this yet? I have a bean which exposes a services property. Everything works just fine on w2k with jdk 1.3.1.01 and 1.2.2r8, BUT when I deploy the (identical same!) app on sunos 5.7 on a jdk 1.2.2, the services property is not found through introspection (using the PropertyUtils class). When I simply rename the getters for the property, everything works like a charm. Is this a known bug? Should Sun be informed about this? Or did I simply do something plain stupid? tomK OS: SunOS sysman1 5.7 Generic_106541-16 sun4u sparc SUNW,Ultra-5_10 jdk: java version 1.2.2 Solaris VM (build Solaris_JDK_1.2.2_05a, native threads, sunwjit) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Can anyone help on this?
look further down the stack trace, starting from the line Root cause. This might give you something more to work with ... hth, tomK -Original Message- From: Konstantina Stamopoulou [mailto:[EMAIL PROTECTED]] Sent: donderdag 15 november 2001 12:56 To: Struts Users Mailing List Subject: Can anyone help on this? Hello, I'm using a template for my application and for the main content I want to display a table from a database. When I access the database.do using a URL I get all the data correctly. When I use this database.do file in the .jsp that uses the template I get : javax.servlet.ServletException: Servlet Exception at org.apache.jasper.runtime.PageContextImpl.handlePageException( PageContextImpl.java:459) at _0002fcompany_0002ejspcompany_jsp_3._jspService(_0002fcompany_ 0002ejspcompany_jsp_3.java:234) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) How should I handle this error? Thanx in advance. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: include problem
Seen it happening when writing between table tags but not tr or td. Maybe you should check that. hth, tomK -Original Message- From: Roumen Ganeff [mailto:[EMAIL PROTECTED]] Sent: donderdag 15 november 2001 13:42 To: 'Struts Users Mailing List' Subject: jsp:include problem Sorry, this is not struts at all, but i trust this list :)... I do a jsp:include and on JRun with IIS 5.0 on windows2000 it displays correctly. On JRun with iPlanet on winnt, the included JSP displays at the top of the page before any other content is displayed. I think I have seen this before, but couldn't find anything on java.sun.com or in struts-user Thanx Ganeff -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Pool problem
Hi Ines, I have never used the pool stuff in Struts, but is it possible that your connection has auto-commit set and that the pooled connections don't? Do you have a commit in the stored proc? If not add one and see if this fixes the problem. Jon. -Original Message- From: Inés Pederiva [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 11:36 To: [EMAIL PROTECTED] Subject: Pool problem Hi everyone! I have a problem with the pool of connectcions that struts provides. I work with Microsoft SQL-Server and when I query my database (all through stored procedures) everything works fine. The problem is when I call a stored procedure to update or delete some data. It does not update it neither delete tthe data!!! It´s a problem of the connection because if I call that stored procedure with a new connection that i create, everything works ok! Thanks a lot!! Bye! Inés Pederiva -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Error when forwarding from action to action
Struts is looking for a forward named success for the Action (doLogin) you are
executing.
!-- Process a user logon --
actionpath=/doLogin
type=sis.web.action.LoginAction
name=loginForm
scope=request
input=/index.jsp
forward name=failure path=/index.jsp/
/action
Anat Rozenzon [EMAIL PROTECTED] wrote:
hi all,
I'm trying to forward from one action to another and get forward exception.
I have a LoginAction which checks all the login data and if it's ok it
should forward the request to HomeAction which prepare data for personal
home page.
I see in the logs that the LoginAction is processed succesfully until the
last line which is:
return (mapping.findForward(success));
It fails to go to the HomeAction.
Here is the LoginAction code and struts-config.
=== LoginAction.java ===
package sis.web.action;
import java.io.IOException;
import java.util.Hashtable;
import java.util.Locale;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.util.MessageResources;
import org.apache.log4j.Category;
import sis.web.util.WebUtils;
import sis.web.util.WebKeys;
import sis.client.UserHandler;
import sis.core.SisFinderException;
public final class LoginAction extends Action {
static Category log = Category.getInstance(LoginAction.class);
// - Public
Methods
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
log.debug(starting);
// Extract attributes we will need
Locale locale = getLocale(request);
MessageResources messages = getResources();
HttpSession session = request.getSession();
// check for transaction token (if not exist this is first time, don't show
error
saveToken(request);
// Validate the request parameters specified by the user
ActionErrors errors = new ActionErrors();
String username = ((LoginForm) form).getUsername();
String formPassword = ((LoginForm) form).getPassword();
if (username == null) {
// check transaction condition
if (this.isTokenValid(request))
errors.add(user, new
ActionError(error.username.required));
else // first time, just go to jsp
return (new ActionForward(mapping.getInput()));
}
else {
// get signon handler
UserHandler userHandler = WebUtils.getUserHandler(session);
String password = null;
try {
password = userHandler.getPassword(username);
} catch (SisFinderException sfe) {
errors.add(user, new
ActionError(error.user.notfound,username));
}
if (password == null) {
errors.add(password, new
ActionError(error.password.required));
}
else if (!password.equals(formPassword))
errors.add(password, new
ActionError(error.password.mismatch));
}
// Report any errors we have discovered back to the original form
if (!errors.empty()) {
saveErrors(request, errors);
return (new ActionForward(mapping.getInput()));
}
// Save our logged-in user in the session
session.setAttribute(WebKeys.USER_KEY, username);
session.setAttribute(WebKeys.PASSWORD_KEY, formPassword);
log.info(User ' + username + ' logged on in session +
session.getId());
// Remove the obsolete form bean
WebUtils.removeFormAttribute(mapping, request);
log.debug(Done removeFormAttribute);
// reset transaction token
resetToken(request);
log.debug(Done resetToken);
// Forward control to the specified success URI
return (mapping.findForward(success));
}
}
=== struts-config.xml ===
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE struts-config PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 1.0//EN
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd;
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd
struts-config
!-- == Form Bean Definitions ===
--
form-beans
!-- Logon form bean --
form-bean name=loginForm
Re: Stuts-simple doesn't work (husted.com)
Sorry Rob, but it does not work (at least in my environment). I took stuts-simple.war in /webapps; inserted the configuration in my mod_jk.conf (like with all other apps) and started index.jsp. When pressing the start button the browser says: Page not found http://localhost/struts-simple/do/start;jsessionid=6knsr97rw1; I deployed struts-simple like all other examples (struts-example, struts-blank a.s.o). It does not work? Any reason available? Thank you in advance Thomas -Original Message- From : Rob Breeds [EMAIL PROTECTED] To : Struts Users Mailing List [EMAIL PROTECTED] Date : 15 November 2001 10:12:52 Subject : Re: Stuts-simple doesn't work (husted.com) Thomas struts-simple does work! The struts config file does not have to be in the WEB-INF dir - it's location is specified in web.xml. The struts.xml file is the config file in this case. Rob tw.richter@scept ical.co.uk To: [EMAIL PROTECTED] cc: 15/11/2001 08:05 Subject: Stuts-simple doesn't work (husted.com) Please respond to Struts Users Mailing List Hi out there! I want to run the struts-simple example for wizards found in husted.com. But it doesn't work. It did not find /do/... There is no struts-config in /web-inf/, only a struts.xml in /web-inf/conf/. Is this example for another struts version? Regards Thomas :-) As sceptical as one can be! (-: -- Get a free, personalised email address at http://another.com TXT ALRT! Stop wasting money now. Send FREE, personalised txt from http://another.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] :-) As sceptical as one can be! (-: -- Personalise your email address at http://another.com THINK: your slogan or email address on a gorgeous mousemat CLICK HERE http://another-shop.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Same Form, multiple JSP's
I have a LogonForm that is in multiple JSP's. For each form, the action would be /action/logon, and there can be error messages displayed. I assume the 'input' parameter for action mappings can be used here, but how would I be able in the config file to have the same action be called for each of these forms/pages, but route the errors back to the correct calling page? Do I duplicate the action mapping entry for each page with a different input attribute? The DTD is a little unclear on how this would be done. Thanks for any help. John ___ Juniper Bank Rated #1 in Customer Confidence Gomez Inc., Summer 2001 Internet Credit Card Scorecard www.juniper.com ___ This e-mail and any files transmitted with it may contain confidential and/or proprietary information. It is intended solely for the use of the individual or entity who is the intended recipient. Unauthorized use of this information is prohibited. If you have received this in error, please contact the sender by replying to this message and delete this material from any system it may be on. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Same Form, multiple JSP's
Hi John, You could try something like this: return (new ActionForward(mapping.getInput())); Not tried it so I don't know if it will work. But... Jon. -Original Message- From: Bauer, John [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 15:00 To: '[EMAIL PROTECTED]' Subject: Same Form, multiple JSP's I have a LogonForm that is in multiple JSP's. For each form, the action would be /action/logon, and there can be error messages displayed. I assume the 'input' parameter for action mappings can be used here, but how would I be able in the config file to have the same action be called for each of these forms/pages, but route the errors back to the correct calling page? Do I duplicate the action mapping entry for each page with a different input attribute? The DTD is a little unclear on how this would be done. Thanks for any help. John ___ Juniper Bank Rated #1 in Customer Confidence Gomez Inc., Summer 2001 Internet Credit Card Scorecard www.juniper.com ___ This e-mail and any files transmitted with it may contain confidential and/or proprietary information. It is intended solely for the use of the individual or entity who is the intended recipient. Unauthorized use of this information is prohibited. If you have received this in error, please contact the sender by replying to this message and delete this material from any system it may be on. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Websphere 4.0/IBM Web server configuration
On which platform? Include directories which contains jar files not jar files in classpath best of luck -sanjay -Original Message- From: Jay Sissom [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 15:25 To: Struts Users Mailing List Subject: Websphere 4.0/IBM Web server configuration Hello, I am trying to test a struts application in the Websphere 4.0 app server using IBM's web server. My application is in a jar file. The jar file runs fine within Tomcat 4.0. When I deploy the application in Websphere 4.0, I can access the .jsp pages, but when I try to access a .do page, I get a 404 error. I've checked within Websphere and it sees my web.xml file and that file maps *.do URL's to the struts action servlet. Is there somplace else I need to map *.do URL's? Thanks Jay -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Websphere 4.0/IBM Web server configuration
This is on a Windows 2000 platform. I'm not having a problem with the classpath, I'm having problems with accessing URL's that end in .do. The web server is trying to service them instead of passing the requests to the Websphere application server. I can't figure out how to make the web server pass the requests to the app server. Thanks Jay - Original Message - From: Samant, Sanjay STASCO-OTO/72 [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 10:27 AM Subject: RE: Websphere 4.0/IBM Web server configuration On which platform? Include directories which contains jar files not jar files in classpath best of luck -sanjay -Original Message- From: Jay Sissom [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 15:25 To: Struts Users Mailing List Subject: Websphere 4.0/IBM Web server configuration Hello, I am trying to test a struts application in the Websphere 4.0 app server using IBM's web server. My application is in a jar file. The jar file runs fine within Tomcat 4.0. When I deploy the application in Websphere 4.0, I can access the .jsp pages, but when I try to access a .do page, I get a 404 error. I've checked within Websphere and it sees my web.xml file and that file maps *.do URL's to the struts action servlet. Is there somplace else I need to map *.do URL's? Thanks Jay -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Websphere 4.0/IBM Web server configuration
I have no experience with WS, but there is a special WS 4 version of struts available at http://jakarta.apache.org/struts/userGuide/resources.html -moritz. -Original Message- From: Jay Sissom [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 4:25 PM To: Struts Users Mailing List Subject: Websphere 4.0/IBM Web server configuration Hello, I am trying to test a struts application in the Websphere 4.0 app server using IBM's web server. My application is in a jar file. The jar file runs fine within Tomcat 4.0. When I deploy the application in Websphere 4.0, I can access the .jsp pages, but when I try to access a .do page, I get a 404 error. I've checked within Websphere and it sees my web.xml file and that file maps *.do URL's to the struts action servlet. Is there somplace else I need to map *.do URL's? Thanks Jay -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Websphere 4.0/IBM Web server configuration
Thank you, but that's the jar file I am using. I've tried both. I would like to know what the difference is between that one and the original release if someone knows. All the web pages that talk about struts with Websphere talk about 3.5x and it looks like 4.0 is a complete different beast. Thanks Jay - Original Message - From: moritz petersen [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 10:36 AM Subject: RE: Websphere 4.0/IBM Web server configuration I have no experience with WS, but there is a special WS 4 version of struts available at http://jakarta.apache.org/struts/userGuide/resources.html -moritz. -Original Message- From: Jay Sissom [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 4:25 PM To: Struts Users Mailing List Subject: Websphere 4.0/IBM Web server configuration Hello, I am trying to test a struts application in the Websphere 4.0 app server using IBM's web server. My application is in a jar file. The jar file runs fine within Tomcat 4.0. When I deploy the application in Websphere 4.0, I can access the .jsp pages, but when I try to access a .do page, I get a 404 error. I've checked within Websphere and it sees my web.xml file and that file maps *.do URL's to the struts action servlet. Is there somplace else I need to map *.do URL's? Thanks Jay -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Same Form, multiple JSP's
I was suspecting that that would be the way, but how do I set up the action mappings so all the various JSP's can call the same action, but that action returns to the JSP that called it? Do you need to write several action mapping entries, one for each JSP with a separate input attribute? -Original Message- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 10:10 AM To: 'Struts Users Mailing List' Subject: RE: Same Form, multiple JSP's Hi John, You could try something like this: return (new ActionForward(mapping.getInput())); Not tried it so I don't know if it will work. But... Jon. -Original Message- From: Bauer, John [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 15:00 To: '[EMAIL PROTECTED]' Subject: Same Form, multiple JSP's I have a LogonForm that is in multiple JSP's. For each form, the action would be /action/logon, and there can be error messages displayed. I assume the 'input' parameter for action mappings can be used here, but how would I be able in the config file to have the same action be called for each of these forms/pages, but route the errors back to the correct calling page? Do I duplicate the action mapping entry for each page with a different input attribute? The DTD is a little unclear on how this would be done. Thanks for any help. John ___ Juniper Bank Rated #1 in Customer Confidence Gomez Inc., Summer 2001 Internet Credit Card Scorecard www.juniper.com ___ This e-mail and any files transmitted with it may contain confidential and/or proprietary information. It is intended solely for the use of the individual or entity who is the intended recipient. Unauthorized use of this information is prohibited. If you have received this in error, please contact the sender by replying to this message and delete this material from any system it may be on. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] ___ Juniper Bank Rated #1 in Customer Confidence Gomez Inc., Summer 2001 Internet Credit Card Scorecard www.juniper.com ___ This e-mail and any files transmitted with it may contain confidential and/or proprietary information. It is intended solely for the use of the individual or entity who is the intended recipient. Unauthorized use of this information is prohibited. If you have received this in error, please contact the sender by replying to this message and delete this material from any system it may be on. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Websphere 4.0/IBM Web server configuration
the instructions pasted below (taken from this list in a post by Chris Assenza) worked for me with the standard Struts 1.0 release (haven't tried the nightly builds). From: Assenza, Chris [[EMAIL PROTECTED]] Sent: Monday, September 24, 2001 9:59 AM To: '[EMAIL PROTECTED]' Subject: RE: Struts installation on Websphere 4.0 Still haven't had time to formalize these directions, so they are likely to change once I get time to remove extraeous steps or correct things. :) rief Preliminary Deployment Instructions for WAS 4.0 · Deploy Application o Install WebSphere 4.0 o Once completed and system is restarted (if necessary): Start the WebSphere service (startServer.bat on NT, probably startServer.sh on Unix) o After the server has started, log onto the web-based Administration Console (http://localhost:9090/admin). o Next, expand Nodes on the left. o Click on Enterprise Applications o Click on Install o Browse to the file Deployed_app.ear that you created with the AA tool. o Select the file follow the steps the console takes you through: § Click next on EJB deployment screen. § Click next on the Web Module deployment screen (change your preference on pre-compiling if you so desire). § On the next screen, allow WebSphere to redeploy YourApp-ejb.jar by leaving the box checked and clicking next. (ed: Not sure if this step is necessary) § Review the settings and click Finish when ready. · Once finished, begin JDBC configuration. (for Oracle) o Expand Resources in the left navigation area. o Click JDBC Drivers o Click New § The Server Class Path is the location of classes12.zip (Oracle's JDBCdrivers) on the server. § Name is: OracleJdbcDriver § Implementation Classname is: oracle.jdbc.pool.OracleConnectionPoolDataSource o Click Ok to add the driver. o Expand the newly created OracleJdbcDriver in the left navigation area. o Click on Data Sources o Click New § Name is: somePool § JNDI Name is: jdbc/somePool § Default Userid is: someId § Defaults Password is: somePass § All others left blank/default. o Click Ok to add the Data Source. o From the Data Source screen, click on somePool. o Click on Property Set (on the bottom). o Click Resource Properties o Click New § Name is: URL § Type is: java.lang.String § Value is: jdbc:oracle:thin:user/pass@host:port:sid Where: · user/pass are the username/password respectively · host is the IP address of the Oracle DB Server · port is the port on which Oracle is listening (ex. 1521). · sid is the Oracle SID or name for the database o Click Ok until you've reached the Data Source Screen. · Complete Deployment o Click Save on the nav-bar at the top of the screen. o Select server-config.xml (or the top option) and click Ok. o Stop and then restart the WebSphere AppServer. · Once started, go to http://someIpAddress/appname/file.jsp to test the deployment. Christopher Assenza
Re: Stuts-simple doesn't work (husted.com)
Thomas Sorry I didn't offer anything before. In the web.xml file you should have: servlet-mapping id=ServletMapping_2 servlet-nameaction/servlet-name url-pattern/do/*/url-pattern /servlet-mapping welcome-file-list id=WelcomeFileList_1 welcome-fileindex.jsp/welcome-file I imagine you didn't change anything. If you do a view source on the rendered start page what action do you see for the form? I get: action=/simple/do/start (my base name is 'simple') I'm not seeing any of the jsessionid stuff appended to paths in any page as I use the app. Maybe that's a clue? Do you have cookies turned off? Rob twrichter@anot her.com To: struts users mailing list [EMAIL PROTECTED] cc: 15/11/2001 Subject: Re: Stuts-simple doesn't work (husted.com) 13:29 Please respond to Struts Users Mailing List Sorry Rob, but it does not work (at least in my environment). I took stuts-simple.war in /webapps; inserted the configuration in my mod_jk.conf (like with all other apps) and started index.jsp. When pressing the start button the browser says: Page not found http://localhost/struts-simple/do/start;jsessionid=6knsr97rw1; I deployed struts-simple like all other examples (struts-example, struts-blank a.s.o). It does not work? Any reason available? Thank you in advance Thomas -Original Message- From : Rob Breeds [EMAIL PROTECTED] To : Struts Users Mailing List [EMAIL PROTECTED] Date : 15 November 2001 10:12:52 Subject : Re: Stuts-simple doesn't work (husted.com) Thomas struts-simple does work! The struts config file does not have to be in the WEB-INF dir - it's location is specified in web.xml. The struts.xml file is the config file in this case. Rob tw.richter@scept ical.co.uk To: [EMAIL PROTECTED] cc: 15/11/2001 08:05 Subject: Stuts-simple doesn't work (husted.com) Please respond to Struts Users Mailing List Hi out there! I want to run the struts-simple example for wizards found in husted.com. But it doesn't work. It did not find /do/... There is no struts-config in /web-inf/, only a struts.xml in /web-inf/conf/. Is this example for another struts version? Regards Thomas :-) As sceptical as one can be! (-: -- Get a free, personalised email address at http://another.com TXT ALRT! Stop wasting money now. Send FREE, personalised txt from http://another.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] :-) As sceptical as one can be! (-: -- Personalise your email address at http://another.com THINK: your slogan or email address on a gorgeous mousemat CLICK HERE http://another-shop.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Websphere 4.0/IBM Web server configuration
That 'fixed' version of struts.jar would not cause this problem (you'd be getting a 'missing attributes' type error message). WAS 4.01 doesn't need the special struts.jar as the original bug in WebSphere is fixed. Can you see your deployed application in the WAS admin console? Rob Breeds moritz petersenTo: Struts Users Mailing List [EMAIL PROTECTED] moritzpeterse cc: [EMAIL PROTECTED] Subject: RE: Websphere 4.0/IBM Web server configuration 15/11/2001 15:36 Please respond to Struts Users Mailing List I have no experience with WS, but there is a special WS 4 version of struts available at http://jakarta.apache.org/struts/userGuide/resources.html -moritz. -Original Message- From: Jay Sissom [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 4:25 PM To: Struts Users Mailing List Subject: Websphere 4.0/IBM Web server configuration Hello, I am trying to test a struts application in the Websphere 4.0 app server using IBM's web server. My application is in a jar file. The jar file runs fine within Tomcat 4.0. When I deploy the application in Websphere 4.0, I can access the .jsp pages, but when I try to access a .do page, I get a 404 error. I've checked within Websphere and it sees my web.xml file and that file maps *.do URL's to the struts action servlet. Is there somplace else I need to map *.do URL's? Thanks Jay -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Same Form, multiple JSP's
Yeah, I think you are right about how this is best done - this is how we handled the same situation. However you would need two different paths for the two pages: action path=/action/logon1 type=project.LogonAction name=logonForm input=/pageOne.jsp ... /action action path=/action/logon2 type=project.LogonAction name=logonForm input=/pageTwo.jsp ... /action Two action mappings using the same action/form. I like the flexibility here. Sean - Original Message - From: Bauer, John [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 2:59 PM Subject: Same Form, multiple JSP's I have a LogonForm that is in multiple JSP's. For each form, the action would be /action/logon, and there can be error messages displayed. I assume the 'input' parameter for action mappings can be used here, but how would I be able in the config file to have the same action be called for each of these forms/pages, but route the errors back to the correct calling page? Do I duplicate the action mapping entry for each page with a different input attribute? The DTD is a little unclear on how this would be done. Thanks for any help. John ___ Juniper Bank Rated #1 in Customer Confidence Gomez Inc., Summer 2001 Internet Credit Card Scorecard www.juniper.com ___ This e-mail and any files transmitted with it may contain confidential and/or proprietary information. It is intended solely for the use of the individual or entity who is the intended recipient. Unauthorized use of this information is prohibited. If you have received this in error, please contact the sender by replying to this message and delete this material from any system it may be on. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Forte Tomcat - standalone tomcat
Hi, I've a problem with moving my application from Forte for Java to standalone Tomcat server. While testing under Forte everything works fine, but when I copy all files from "Document Base" folder and all my classes (Actions, Forms, etc.) to tomcat/webapps/ I get "Cannot find ActionMappings or ActionFormBeans collection" error. I know this error was already talked about on this list, but this is different - the syntax of struts-config.xml is ok (it works on forte4j). So what's wrong? -- Best regards, Maciej -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Struts Vs Expresso 4
is there a beta of webappwriter that we can download now that expresso4 has been officially released? rjsjr -Original Message- From: Pete Carapetyan [mailto:[EMAIL PROTECTED]] Sent: Wednesday, October 31, 2001 8:02 AM To: Struts Users Mailing List Subject: Re: Struts Vs Expresso 4 What is 'webappwriter' - sounds like my kinda software! Any ideas where I can find out more about it, and when it might be released? http://webAppWriter.com is currently providing the Expresso 3.11 or non-Struts version. vaporIt is a crude shadow of it's Struts version, which is still a few weeks from release, but gives you the basic idea./vapor It has many benefits of course, but until it is open sourced it is a bit of a pain to have to use is on someone elses site. snip There's a lot off 'guff' when writing a web app that I really want to avoid - I just want to design the business logic and the view, and leave most of the rest of it to some framework vaporThat was the basic idea, if you can wait the few weeks for the Struts version to be available. /vapor -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Titles.dtd FileNotFoundExeption when starting tomcat
Hello, No, the dtd url haven't change. But I think that the url has never been set on jakarta. This should not be a problem, as Digester is registered to look for the dtd in the tiles.jar package (or in classes under org.apache.struts.tiles.resources). Do you have change something on your side ? Cedric storck wrote: Hi, as I started my Tomcat today I got that following exception: java.io.FileNotFoundException: http://jakarta.apache.org/struts/dtds/tiles-config.dtd Did the dtd move to another location? many thanks! -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Struts and JBuilder
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello all! Does anybody know how to build/debug struts-based applications in JBuilder. Seems that I cannot add in the project struts.jar and struts-bean.tld files. Thanks in advance Mihail -BEGIN PGP SIGNATURE- Version: PGPfreeware 6.0.2i iQA/AwUBO/PWwI3AfpLTCnW4EQIGJQCeNr8EgT1qqBErhr4AoqwytuKOqqcAoJOs wTLTYIC2EJc/XueZItRGd8hU =fxWB -END PGP SIGNATURE- -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Struts and JBuilder
JBuilder won't let you see any of the files in the WEB-INF directory except the web.xml. It can be pretty confusing at first. I have had success adding these to the directory structure through the OS, and then adding them to JBuilder by right clicking on the JBuilder project and choosing New Folder, and naming it something like config, and then adding the files manually to that folder by right clicking on it and choosing Add Files / Packages. This way you can atleast see the files like struts-config.xml and validation.xml if you have them in your WEB-INF directory. You will also want to get the nostrutstomcat32.jar and the webinfextension.jar if you are going to run things from within JBuilder. Add those to the jbuilder/lib/ext directory. I hope that helps, Dave -Original Message- From: Mihails Gulajevs [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 11:53 AM To: Struts-User Subject: Struts and JBuilder -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello all! Does anybody know how to build/debug struts-based applications in JBuilder. Seems that I cannot add in the project struts.jar and struts-bean.tld files. Thanks in advance Mihail -BEGIN PGP SIGNATURE- Version: PGPfreeware 6.0.2i iQA/AwUBO/PWwI3AfpLTCnW4EQIGJQCeNr8EgT1qqBErhr4AoqwytuKOqqcAoJOs wTLTYIC2EJc/XueZItRGd8hU =fxWB -END PGP SIGNATURE- -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Download within a sturts-action brakes forward
Hi all
Roland, could you tell me more about your Download object please, because
I need to do the same thing as you and your download method is what I need,
but I don't know how you made Download before calling Download.download
-Message d'origine-
De : Roland Berger [mailto:[EMAIL PROTECTED]]
Envoyé : jeudi 8 novembre 2001 08:59
À : Struts Mailinglist
Objet : Download within a sturts-action brakes forward
Hi all
I would like to download the content of a collection (in my case a
LinkedList) to the client within an action. This works fine until I want to
return from the action with *return mapping.findForward( success );*.
Struts is not forwarding to the success page. I think the problem is that I
close the OutputStream of the response but if I don't do that the collection
is not downloaded.
I could write the content of the collection to disk and then download a file
but this costs more time.
See code below.
Does somebody have an idea how to do a download within an action so that
forwarding to an other *.jsp/*.do still works?
Thank you
Roland
public ActionForward perform( ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response )
throws IOException, ServletException {
LinkedList myDataSource = null;
.snippet
//** See method download below
Download.download(myDataSource, response, errors);
return mapping.findForward( success );
} // End methode perform
public static synchronized void download(
Collection pCollection,
HttpServletResponse pResponse,
ActionErrors pErrors )
throws IOException {
ServletOutputStream os = null;
try {
os = pResponse.getOutputStream();
Iterator myIterDataSource = pCollection.iterator();
pResponse.setContentType( application/octet-stream );
pResponse.setHeader( Content-Disposition, attachment;
filename=\ +
DataSource.txt + \; );
while ( myIterDataSource.hasNext() ) {
os.println( (String) myIterDataSource.next() );
}
// os.flush();
} catch ( Exception ex ) {
cat.debug( ex.toString() );
pErrors.add( Download, new ActionError(
error.exception.Download ) );
} finally {
// os.close();
}
// end finally
}
// end method download
Roland Berger
Software Ingenieur HTL
plenum Systems (Schweiz) AG
- Ein Unternehmen der plenum AG -
Lyssachstrasse 15
CH-3400 Burgdorf
Tel +41 34 424 17 70
Fax +41 34 424 17 74
WWW http://www.plenum-systems.ch
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Re: Struts and JBuilder
I've used JBuilder with Tomcat and Struts for many months, successfully (I thought). Never heard of either of these jars. What problem do they solve? -r - Original Message - From: Dave J Dandeneau [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 9:16 AM Subject: RE: Struts and JBuilder [...] You will also want to get the nostrutstomcat32.jar and the webinfextension.jar if you are going to run things from within JBuilder. Add those to the jbuilder/lib/ext directory. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Struts Vs Expresso 4
Robert J. Sanford, Jr. wrote: is there a beta of webappwriter that we can download now that expresso4 has been officially released? webAppWriter for Struts/Expresso4.0 is currently functioning and serving up Expresso applications (a struts implementation with many other features) at http://webAppWriter.com ...HOWEVER...it is still an early release, the documentation and 30 or so sample applications are still stuck at Expresso 3.11 level (no struts) and other features are not yet tested. It will probably be Dec 1st before these are up to date. It will not be formally announced until then, but it will still whoop out a pretty amazing meg or two worth of jsps, controllers, etc for you to use right now, and I have installed entire secured custom web apps for a customer here in Dallas with a couple dozen input/output forms, all per a spreadsheet typed in by the company's receptionist. Took less than a day, from receiving the receptionist's spreadsheet of the forms she wanted filled out over the web, to deployment and testing. Kind of begs credibility. The company's owner wasn't complaining though. If you have never used Expresso it is a bit like old dBase or Microsoft Access (gag) for J2EE, in that it does so much for you without any coding, table access, security, many optional interfaces, etc etc. Unlike these, however, it is all pure source code sitting on your box for you to use or not use, or customize, each feature as you wish. Still, it is a hard pill to swallow for those who insist on authoring every line of code in their entire web application. We just seem to prefer the collaboration/components approach to doing things. Oh well. Much of it is Apache code, but there are cool things that only Expresso has, as well. Whatever you do, if you decide to test out Expresso, don't make the mistake of integrating it into your app server for the initial test. Download the complete version that installs with it's own Tomcat, in a separate folder. That goes up in 10 minutes and won't interfere with your other J2EE work. That way, you can check it out without having to configure anything, and if you like it, integrate al or part of it into your app server and/or database after that. This will save you much heartache, and allow you to make a reasoned decision based on what it does, rather than based on whether or not you had time to configure all the initial parameters. webAppWriter is not opensourced yet, and won't be until I find more work. Until then, it serves as a magnet and embellishment to my otherwise unimpressive Java resume. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
how does this checkbox thing work?
Hi, can't seem to get this checkbox to work. I have an app that reads the fields of a database and creates an array of field objects. Then a jsp is produced allowing the user to input the new data. I have a checkbox that is tied to a field object that has a setValue(String) and getValue() method. When I read the database and the checkbox should be set I set the value to 1. This seems to have worked but when the screen is produced and the checkbox is checked and I uncheck it I find that the setValue() method is not being called and that the old value of 1 is being set. Any help is appreciated in understanding how to fix this. Alex -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Struts and JBuilder
Do you run tomcat from within JBuilder? Have you manually changed your classpath? nostrutstomcat32.jar removes the struts.jar from the classpath at startup. At runtime it is included with the webapp. The webinfextension.jar just adds some tlds. You can find more info about the both of these on borland's opentool site: http://codecentral.borland.com/codecentral/ I think that they call it The Struts Addin or Struts Support or somethings like that. dave dandeneau -Original Message- From: Richard Reich [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 1:34 PM To: Struts Users Mailing List Subject: Re: Struts and JBuilder I've used JBuilder with Tomcat and Struts for many months, successfully (I thought). Never heard of either of these jars. What problem do they solve? -r - Original Message - From: Dave J Dandeneau [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 9:16 AM Subject: RE: Struts and JBuilder [...] You will also want to get the nostrutstomcat32.jar and the webinfextension.jar if you are going to run things from within JBuilder. Add those to the jbuilder/lib/ext directory. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Struts and JBuilder
nostrutstomcat32.jar webinfextension.jar These are Struts Support Addin for JBuilder 5.0 and not required for JB4.0/JB6.0. -Original Message- From: Richard Reich [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 12:34 PM To: Struts Users Mailing List Subject: Re: Struts and JBuilder I've used JBuilder with Tomcat and Struts for many months, successfully (I thought). Never heard of either of these jars. What problem do they solve? -r - Original Message - From: Dave J Dandeneau [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 9:16 AM Subject: RE: Struts and JBuilder [...] You will also want to get the nostrutstomcat32.jar and the webinfextension.jar if you are going to run things from within JBuilder. Add those to the jbuilder/lib/ext directory. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: how does this checkbox thing work?
Alex, do you reset the checkbox in the reset() method? You need to - see more info in archives. Cheers, Dave Alex Colic [EMAIL PROTECTED] on 11/15/2001 01:49:45 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To: Struts [EMAIL PROTECTED] cc:(bcc: David Hay/Lex/Lexmark) Subject: how does this checkbox thing work? Hi, can't seem to get this checkbox to work. I have an app that reads the fields of a database and creates an array of field objects. Then a jsp is produced allowing the user to input the new data. I have a checkbox that is tied to a field object that has a setValue(String) and getValue() method. When I read the database and the checkbox should be set I set the value to 1. This seems to have worked but when the screen is produced and the checkbox is checked and I uncheck it I find that the setValue() method is not being called and that the old value of 1 is being set. Any help is appreciated in understanding how to fix this. Alex -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
FW: Struts Support AddIn for JBuilder 5.0
I have already forwarded it, But this tells about JB6.0 also. -Original Message- From: Ken Sipe [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 07, 2001 2:40 PM To: Nekkalapudi, Viplava Subject: Re: Struts Support AddIn for JBuilder 5.0 You should be able to have struts work with jb4. There was a large change in how webapps are created in jb5. The opentool allows struts to work in jb5. Specifically, jb5 puts webapp jars on the classpath of the webserver and in the lib directory which doesn't work with struts or may other tools for that matter. second, struts makes use of may custom tags, the support for them was limited in jb5. This was fixed with the addon tool Ken btw, you won't need the opentools for jb6 either. It is only a jb5 issue. I just tested the beta jb6, it works great. _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Same Form, multiple JSP's
John, What about having a hidden field (called nextPlaceToGo) on each diff. version of the form. Then loginAction can have:- String nextPlaceToGo formBean.getNextPlaceToGo(); return forwardTo(mapping, nextPlaceToGo); This means your login form can't be identical in each place which is a shame. I think(?) it can be identical if you are using templates, or JavaScript to set the hidden field from a value fetched from the page that contains it. I think it's a bit wasteful to have lots of nearly identical action mappings - it depends how many there would be really. hth - Keith. --- Bauer, John [EMAIL PROTECTED] wrote: I was suspecting that that would be the way, but how do I set up the action mappings so all the various JSP's can call the same action, but that action returns to the JSP that called it? Do you need to write several action mapping entries, one for each JSP with a separate input attribute? -Original Message- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 10:10 AM To: 'Struts Users Mailing List' Subject: RE: Same Form, multiple JSP's Hi John, You could try something like this: return (new ActionForward(mapping.getInput())); Not tried it so I don't know if it will work. But... Jon. -Original Message- From: Bauer, John [mailto:[EMAIL PROTECTED]] Sent: 15 November 2001 15:00 To: '[EMAIL PROTECTED]' Subject: Same Form, multiple JSP's I have a LogonForm that is in multiple JSP's. For each form, the action would be /action/logon, and there can be error messages displayed. I assume the 'input' parameter for action mappings can be used here, but how would I be able in the config file to have the same action be called for each of these forms/pages, but route the errors back to the correct calling page? Do I duplicate the action mapping entry for each page with a different input attribute? The DTD is a little unclear on how this would be done. Thanks for any help. John ___ Juniper Bank Rated #1 in Customer Confidence Gomez Inc., Summer 2001 Internet Credit Card Scorecard www.juniper.com ___ This e-mail and any files transmitted with it may contain confidential and/or proprietary information. It is intended solely for the use of the individual or entity who is the intended recipient. Unauthorized use of this information is prohibited. If you have received this in error, please contact the sender by replying to this message and delete this material from any system it may be on. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] ___ Juniper Bank Rated #1 in Customer Confidence Gomez Inc., Summer 2001 Internet Credit Card Scorecard www.juniper.com ___ This e-mail and any files transmitted with it may contain confidential and/or proprietary information. It is intended solely for the use of the individual or entity who is the intended recipient. Unauthorized use of this information is prohibited. If you have received this in error, please contact the sender by replying to this message and delete this material from any system it may be on. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: how does this checkbox thing work?
html:checkbox property=vaAppt value=yes/ if getVaAppt() returns yes it is checked else not From: Alex Colic [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts [EMAIL PROTECTED] Subject: how does this checkbox thing work? Date: Thu, 15 Nov 2001 13:49:45 -0500 Hi, can't seem to get this checkbox to work. I have an app that reads the fields of a database and creates an array of field objects. Then a jsp is produced allowing the user to input the new data. I have a checkbox that is tied to a field object that has a setValue(String) and getValue() method. When I read the database and the checkbox should be set I set the value to 1. This seems to have worked but when the screen is produced and the checkbox is checked and I uncheck it I find that the setValue() method is not being called and that the old value of 1 is being set. Any help is appreciated in understanding how to fix this. Alex -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Websphere 4.0/IBM Web server configuration
Here was the solution to my problem: When deploying the application there was a very small message that said I had to regenerate the plugin configuration file. I missed that message. When you regenerate the plugin configuration file, it tells the web server which URL's to pass to the app server. Jay - Original Message - From: Rob Breeds [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 10:48 AM Subject: RE: Websphere 4.0/IBM Web server configuration That 'fixed' version of struts.jar would not cause this problem (you'd be getting a 'missing attributes' type error message). WAS 4.01 doesn't need the special struts.jar as the original bug in WebSphere is fixed. Can you see your deployed application in the WAS admin console? Rob Breeds moritz petersenTo: Struts Users Mailing List [EMAIL PROTECTED] moritzpeterse cc: [EMAIL PROTECTED] Subject: RE: Websphere 4.0/IBM Web server configuration 15/11/2001 15:36 Please respond to Struts Users Mailing List I have no experience with WS, but there is a special WS 4 version of struts available at http://jakarta.apache.org/struts/userGuide/resources.html -moritz. -Original Message- From: Jay Sissom [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 4:25 PM To: Struts Users Mailing List Subject: Websphere 4.0/IBM Web server configuration Hello, I am trying to test a struts application in the Websphere 4.0 app server using IBM's web server. My application is in a jar file. The jar file runs fine within Tomcat 4.0. When I deploy the application in Websphere 4.0, I can access the .jsp pages, but when I try to access a .do page, I get a 404 error. I've checked within Websphere and it sees my web.xml file and that file maps *.do URL's to the struts action servlet. Is there somplace else I need to map *.do URL's? Thanks Jay -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: html checkbox tag
check here in the documentation. http://jakarta.apache.org/struts/struts-html.html#checkbox -Original Message- From: Juan Alvarado [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 11:42 AM To: Struts Subject: html checkbox tag Can anyone tell me why the following is happening. I have a form with some textboxes, radio buttons, a drop-down and a single checkbox control. The checkbox control looks like: Sports: html:checkbox property=categories value=sports / I have implemented the validate method in my form to make the user enter a value in one of my textboxes. Whenever a value is not entered, the user is forwarded back to the form. However, the previous state of all the controls in the form are kept with the exception of the checkbox. In other words, if I check it and don't enter a name in the textfield for name and submit the form, when I get redirected back to the form, the checkbox is not checked. Thanks in advance ** Juan Alvarado Internet Developer -- Manduca Management (786)552-0504 [EMAIL PROTECTED] AOL Instant Messenger: [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
If someone is interested
Hello colleagues, I've been developing a web app for myself and since it's not the first app using Struts I attempted to solve some general issues by providing some interfaces, custom tag and generic actions. More specifically I'm talking about tables, you know that questions about navigation, sorting, formatting and so on... To see what's done already, point your browser to http://english.yuriy-zubarev.com And if my work raises some interest among people, I'll beautify the code (if there is no big load in the office) and share it (with one of the purposes to get feedbacks and criticism). Best of luck, Yuriy Zubarev __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Struts WAP Devices: Kudos to Craig Struts Development Team
I just completed a project using Struts where the initial implementation was browser based. Then I changed the view to suit a WAP device used WML tags. Without changing a single line of code in the Controller the Model, the application was up running in no time. I just created new actions in struts-config.xml I was on my way. Kudos to Craig the rest of the Struts Designers Developers for architecting a true Model 2 architecture. Also I would like to recognize David Geary for the JSP template for writing an excellent book. __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Help-URGENT!!
I have a vector object available in request. Now I want to check in the JSP whether its size is 0 or more, if it is 0 I want to print a message No Data available in the jsp. I want to know how to do this in Struts framework? Thanks Ashoka Murthy _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Help-URGENT!!
Have a look to Struts Logic Tag logic:equal -Original Message- From: Ashoka Murthy [mailto:[EMAIL PROTECTED]] Sent: Friday, November 16, 2001 11:17 AM To: [EMAIL PROTECTED] Subject: Help-URGENT!! I have a vector object available in request. Now I want to check in the JSP whether its size is 0 or more, if it is 0 I want to print a message No Data available in the jsp. I want to know how to do this in Struts framework? Thanks Ashoka Murthy _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Help-URGENT!!
You can do a bean:size id=vectorSize... to the size of the vector. Then do a logic:equal value=0 name=vectorSize I think this should work but haven't tried it. -Original Message- From: Francois Duchaussoy [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 4:13 PM To: 'Struts Users Mailing List' Subject: RE: Help-URGENT!! Have a look to Struts Logic Tag logic:equal -Original Message- From: Ashoka Murthy [mailto:[EMAIL PROTECTED]] Sent: Friday, November 16, 2001 11:17 AM To: [EMAIL PROTECTED] Subject: Help-URGENT!! I have a vector object available in request. Now I want to check in the JSP whether its size is 0 or more, if it is 0 I want to print a message No Data available in the jsp. I want to know how to do this in Struts framework? Thanks Ashoka Murthy _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Help-URGENT!!
There are a couple options.
One way is to define a context variable in the page and then use a scriptlet
to see if the size is zero.
bean:define id=myvector name=stashedVector scope=request
type=java.util.Vector /
Where stashedVector is the attribute name of the Vector you stashed
(presumably in your Action)
% if ( myvector != null myvector.size() 0 ) { %
stuff to include
% } else { %
No Data Available
% } %
also there are predefined variables in the page request, session,
pageContext, and some others (i think)
so you can do the following.
% java.util.Vector myvector = (java.util.Vector)
request.getAttribute(stashedVector); %
and then do as above.
I don't think you can use the logic:* tags because Vector.size() does not
conform to a JavaBean specification
of getters and setters. (Somebody correct me if there is a nicer way of
doing this.)
Hope this helps,
Brian
-Original Message-
From: Ashoka Murthy [mailto:[EMAIL PROTECTED]]
Sent: Thursday, November 15, 2001 5:17 PM
To: [EMAIL PROTECTED]
Subject: Help-URGENT!!
I have a vector object available in request. Now I want to check in the JSP
whether its size is 0 or more, if it is 0 I want to print a message No Data
available in the jsp. I want to know how to do this in Struts framework?
Thanks
Ashoka Murthy
_
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Re: Help-URGENT!!
I usually put things like this in a thin JavaBean wrapper, so properties like size can be returned by a proper getSize() method call. Ashoka Murthy wrote: I have a vector object available in request. Now I want to check in the JSP whether its size is 0 or more, if it is 0 I want to print a message No Data available in the jsp. I want to know how to do this in Struts framework? Thanks Ashoka Murthy _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Help-URGENT!!
yes. the bean:size id=vectorSize... should works. or you can try. in JSP. do this. % List myVector = (List)request.getAttribute(whatever_key_for_vector); pageContext.setAttribute(vectorSize, new Integer(myVector.size())); % logic:equal name=vectorSize value=0 bean:message name=NoData/ or No Data available! /logic:equal See-Yam Lim -Original Message- From: Ashoka Murthy [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 5:17 PM To: [EMAIL PROTECTED] Subject: Help-URGENT!! I have a vector object available in request. Now I want to check in the JSP whether its size is 0 or more, if it is 0 I want to print a message No Data available in the jsp. I want to know how to do this in Struts framework? Thanks Ashoka Murthy _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
links to javascript with index variables
In my ActionForm I have a collection of names which is added to dynamically. If I want to give each name its own delete link I'm doing this with iterate: logic:iterate id=el name=reallySimpleForm property=names Name: bean:write name=el/ html:link href =javascript:subForm(document.forms[0],'del');bean:message key =link.delete//html:linkBR /logic:iterate (where subForm is a JavaScript function to submit the form, and set an action, of 'del' in this case) but how do I add an index value into the javascript call for the link? To generate something like: html:link href=javascript:subForm(document.forms[0],'del', 0) (last param being the index) html:link href=javascript:subForm(document.forms[0],'del', 1) html:link href=javascript:subForm(document.forms[0],'del', 2) . . . Is the only way to do this using scriptlets? Thanks Rob Breeds -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: If someone is interested
Yuriy I'm keen to see the source for this - all working examples are useful to help me (and others) avoid what must be common pitfalls. Thanks Rob Breeds Yuriy Zubarev yuriy_zubarev To: [EMAIL PROTECTED] @yahoo.ca cc: Subject: If someone is interested 15/11/2001 21:45 Please respond to Struts Users Mailing List Hello colleagues, I've been developing a web app for myself and since it's not the first app using Struts I attempted to solve some general issues by providing some interfaces, custom tag and generic actions. More specifically I'm talking about tables, you know that questions about navigation, sorting, formatting and so on... To see what's done already, point your browser to http://english.yuriy-zubarev.com And if my work raises some interest among people, I'll beautify the code (if there is no big load in the office) and share it (with one of the purposes to get feedbacks and criticism). Best of luck, Yuriy Zubarev __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
multiple select
Hi All,
I have a JSP that contains
bean:define id=notAssociated name=editAssociationsForm
property=notAssociatedInsts/
td
html:select size=10 property=newAssociations multiple=true
style=width=206;
html:options collection=notAssociated property=value
labelProperty=label/
/html:select
/td
notAssociated is an ArrayList of LabelValueBeans
when i submit the form containing this snippet it gets sent to an action
that contains the following code
...
EditAssociationsForm assocForm = (EditAssociationsForm)form;
String[] blah = assocForm.getNewAssociations();
if(blah == null) {
cat.debug(blah is null);
}
else {
cat.debug(blah length= + blah.length);
for(int x=0; xblah.length; x++) {
cat.debug(blah[x]);
}
}
this is always printing blah length=0
the EditAssociationsForm contains the following
...
private String[] newAssociations;
public void reset(ActionMapping mapping, HttpServletRequest request) {
selectedAccount = null;
associatedInsts = null;
notAssociatedInsts = null;
if(newAssociations != null) {
System.out.println(newAssoc length= + newAssociations.length);
for(int i=0; inewAssociations.length; i++) {
System.out.println(assoc= + newAssociations[i]);
}
}
else {
System.out.println(newAssociations is null);
}
newAssociations = new String[0];
}
public void setNewAssociations(String[] newAssociations) {
System.out.println(newAssociations= + newAssociations.length);
newAssociations = newAssociations;
}
public String[] getNewAssociations() {
return newAssociations;
}
...
This prints newAssociations is null and newAssociations=num selected in
jsp which means reset is being called then the value is being set. I
don't see any other print outs from this code to indicate reset is being
called again.
and my struts config contains
...
action path=/saveAssociations
type=com.tfp.admintool.account.SaveAssociationsAction
name=editAssociationsForm
scope=request
validate=false
forward name=success path=/main.jsp/
/action
...
Does anyone see why the reset appears to be getting called or why the length
of the array is always being set to 0?
My head is starting to hurt from banging it against the wall...
Kimberly MacKellar
Thomson Financial Publishing
[EMAIL PROTECTED]
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Extending ActionMapping class
Greetings,
I don't know if what I am doing can be done. I want to use set-property in
the struts-config.xml file in my action mapping to provide some custom
properties. The properties will share the same name, but have different
values. Here is my assumption. From what I have read of the Digester it
sounds to me like the addSetProperty will (in short) call the setter of a
particular Class (in this case my extended version of ActionMapping) and
pass the value to the setter that is defined for that property name. I am
collecting the passed values into a Vector in the setter (see below) that
can be called from an Action class using the mapping.getXXX() and do an
iteration and comparison. Anyways, please see my code and commentary below
and if you have the guru-age to enlighten me then I would sure appreciate
it.
--
In my struts-config.xml I have the following for an action mapping:
--
action parameter= path=/admin unknown=false
type=ws.phase.admin.action.AdminAction
set-property property=aproperty value=valuea /
set-property property=aproperty value=valueb /
forward name=login path=/phaseadmin/login.jsp redirect=false /
forward name=auth path=/phaseadmin/main.jsp redirect=false /
/action
--
I have extended to ActionMapping class with the following:
--
import org.apache.struts.action.*;
import org.apache.struts.util.*;
import javax.servlet.ServletException;
import javax.servlet.http.*;
import java.util.*;
/**
*
* @author Administrator
* @version
*/
public class ExtendedActionMapping extends ActionMapping{
protected Vector aproperty = new Vector();
public ExtendedActionMapping () {
super();
}
public void setAproperty(String aproperty){
this.aproperty.add(aproperty);
}
public Vector getAproperty(){
return aproperty;
}
}
--
I then want to get the vector from the mapping object. I assume it will go
something like so:
--
-- Previous Action stuff
//This is within the perform method
Vector vec = mapping.getRole();
-- Following Action stuff
--
I am not sure I set up my web.xml file properly to direct all mapping to the
extended mapping class.
I set up my web.xml file to use the exteded ActionMapping class like so:
--
servlet
servlet-nameaction/servlet-name
servlet-classorg.apache.struts.action.ActionServlet/servlet-class
init-param
param-nameapplication/param-name
param-valueApplicationResources/param-value
/init-param
init-param
param-nameconfig/param-name
param-value/WEB-INF/struts-config.xml/param-value
/init-param
init-param
param-namedebug/param-name
param-value2/param-value
/init-param
init-param
param-namedetail/param-name
param-value2/param-value
/init-param
init-param
param-namevalidate/param-name
param-valuetrue/param-value
/init-param
!-- This is where I insert what I assume will override the default
ActionMapping class to use my extended class --
init-param
param-namemapping/param-name
param-valuecom.mycompany.ExtendedActionMapping/param-value
/init-param
!-- End of insertion --
load-on-startup2/load-on-startup
/servlet
--
Thanks,
Brandon Goodin
Phase Communications
P (406)862-2245
F (406)862-0354
http://www.phase.ws
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Re: links to javascript with index variables
I tried this: logic:iterate id=el name=reallySimpleForm property=names indexId =i Name: bean:write name=el/ html:link href =javascript:subForm(document.forms[0],'del','%= i.toString() %');bean:message key=link.delete//html:linkBR /logic:iterate but that just generates links of: javascript:subForm(document.forms[0],'del','%= i.toString() %'); instead of javascript:subForm(document.forms[0],'del','0'); How can I get scripting variables inside the html:link href attribute? Thanks Rob Rob Breeds/UK/IBM@ To: Struts Users Mailing List [EMAIL PROTECTED] IBMGBcc: Subject: links to javascript with index variables 15/11/2001 22:58 Please respond to Struts Users Mailing List In my ActionForm I have a collection of names which is added to dynamically. If I want to give each name its own delete link I'm doing this with iterate: logic:iterate id=el name=reallySimpleForm property=names Name: bean:write name=el/ html:link href =javascript:subForm(document.forms[0],'del');bean:message key =link.delete//html:linkBR /logic:iterate (where subForm is a JavaScript function to submit the form, and set an action, of 'del' in this case) but how do I add an index value into the javascript call for the link? To generate something like: html:link href=javascript:subForm(document.forms[0],'del', 0) (last param being the index) html:link href=javascript:subForm(document.forms[0],'del', 1) html:link href=javascript:subForm(document.forms[0],'del', 2) . . . Is the only way to do this using scriptlets? Thanks Rob Breeds -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
(NEVERMIND) Extending ActionMapping class
-Original Message-
From: Brandon Goodin [mailto:[EMAIL PROTECTED]]
Sent: Thursday, November 15, 2001 4:09 PM
To: 'Struts Users Mailing List'
Subject: Extending ActionMapping class
Greetings,
I don't know if what I am doing can be done. I want to use set-property in
the struts-config.xml file in my action mapping to provide some custom
properties. The properties will share the same name, but have different
values. Here is my assumption. From what I have read of the Digester it
sounds to me like the addSetProperty will (in short) call the setter of a
particular Class (in this case my extended version of ActionMapping) and
pass the value to the setter that is defined for that property name. I am
collecting the passed values into a Vector in the setter (see below) that
can be called from an Action class using the mapping.getXXX() and do an
iteration and comparison. Anyways, please see my code and commentary below
and if you have the guru-age to enlighten me then I would sure appreciate
it.
--
In my struts-config.xml I have the following for an action mapping:
--
action parameter= path=/admin unknown=false
type=ws.phase.admin.action.AdminAction
set-property property=aproperty value=valuea /
set-property property=aproperty value=valueb /
forward name=login path=/phaseadmin/login.jsp redirect=false /
forward name=auth path=/phaseadmin/main.jsp redirect=false /
/action
--
I have extended to ActionMapping class with the following:
--
import org.apache.struts.action.*;
import org.apache.struts.util.*;
import javax.servlet.ServletException;
import javax.servlet.http.*;
import java.util.*;
/**
*
* @author Administrator
* @version
*/
public class ExtendedActionMapping extends ActionMapping{
protected Vector aproperty = new Vector();
public ExtendedActionMapping () {
super();
}
public void setAproperty(String aproperty){
this.aproperty.add(aproperty);
}
public Vector getAproperty(){
return aproperty;
}
}
--
I then want to get the vector from the mapping object. I assume it will go
something like so:
--
-- Previous Action stuff
//This is within the perform method
Vector vec = mapping.getRole();
-- Following Action stuff
--
I am not sure I set up my web.xml file properly to direct all mapping to the
extended mapping class.
I set up my web.xml file to use the exteded ActionMapping class like so:
--
servlet
servlet-nameaction/servlet-name
servlet-classorg.apache.struts.action.ActionServlet/servlet-class
init-param
param-nameapplication/param-name
param-valueApplicationResources/param-value
/init-param
init-param
param-nameconfig/param-name
param-value/WEB-INF/struts-config.xml/param-value
/init-param
init-param
param-namedebug/param-name
param-value2/param-value
/init-param
init-param
param-namedetail/param-name
param-value2/param-value
/init-param
init-param
param-namevalidate/param-name
param-valuetrue/param-value
/init-param
!-- This is where I insert what I assume will override the default
ActionMapping class to use my extended class --
init-param
param-namemapping/param-name
param-valuecom.mycompany.ExtendedActionMapping/param-value
/init-param
!-- End of insertion --
load-on-startup2/load-on-startup
/servlet
--
Thanks,
Brandon Goodin
Phase Communications
P (406)862-2245
F (406)862-0354
http://www.phase.ws
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Re: links to javascript with index variables
And then I tried it without struts tags: A HREF=javascript:subForm(document.forms[0],'del','%= i.toString() %');try this/A and it works! Why doesn't it work when the same code is put into the Struts html:link href attribute ? Rob Rob Breeds/UK/IBM@ To: Struts Users Mailing List [EMAIL PROTECTED] IBMGBcc: Subject: Re: links to javascript with index variables 15/11/2001 23:39 Please respond to Struts Users Mailing List I tried this: logic:iterate id=el name=reallySimpleForm property=names indexId =i Name: bean:write name=el/ html:link href =javascript:subForm(document.forms[0],'del','%= i.toString() %');bean:message key=link.delete//html:linkBR /logic:iterate but that just generates links of: javascript:subForm(document.forms[0],'del','%= i.toString() %'); instead of javascript:subForm(document.forms[0],'del','0'); How can I get scripting variables inside the html:link href attribute? Thanks Rob Rob Breeds/UK/IBM@ To: Struts Users Mailing List [EMAIL PROTECTED] IBMGBcc: Subject: links to javascript with index variables 15/11/2001 22:58 Please respond to Struts Users Mailing List In my ActionForm I have a collection of names which is added to dynamically. If I want to give each name its own delete link I'm doing this with iterate: logic:iterate id=el name=reallySimpleForm property=names Name: bean:write name=el/ html:link href =javascript:subForm(document.forms[0],'del');bean:message key =link.delete//html:linkBR /logic:iterate (where subForm is a JavaScript function to submit the form, and set an action, of 'del' in this case) but how do I add an index value into the javascript call for the link? To generate something like: html:link href=javascript:subForm(document.forms[0],'del', 0) (last param being the index) html:link href=javascript:subForm(document.forms[0],'del', 1) html:link href=javascript:subForm(document.forms[0],'del', 2) . . . Is the only way to do this using scriptlets? Thanks Rob Breeds -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: If someone is interested
Yuriy, Yep, you have my interest.. Are you using multiple sets with different Comparators (based on bean properties) to do that? Thanks, Brian Yuriy Zubarev yuriy_zubarev To: [EMAIL PROTECTED] @yahoo.ca cc: Subject: If someone is interested 11/15/2001 03:45 PM Please respond to Struts Users Mailing List Hello colleagues, I've been developing a web app for myself and since it's not the first app using Struts I attempted to solve some general issues by providing some interfaces, custom tag and generic actions. More specifically I'm talking about tables, you know that questions about navigation, sorting, formatting and so on... To see what's done already, point your browser to http://english.yuriy-zubarev.com And if my work raises some interest among people, I'll beautify the code (if there is no big load in the office) and share it (with one of the purposes to get feedbacks and criticism). Best of luck, Yuriy Zubarev __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: links to javascript with index variables
I then tried this, using a scriptlet to create the javascript first: % String tryit = javascript:subForm(document.forms[0],'del','+i+');; % Name: bean:write name=el/ html:link href=%= tryit %bean:message key=link.delete//html:link and that works too! Now can someone clever please share with me how to do this elegantly without reverting to scriptlets? Thanks! Rob Rob Breeds/UK/IBM@ To: Struts Users Mailing List [EMAIL PROTECTED] IBMGBcc: Subject: Re: links to javascript with index variables 15/11/2001 23:47 Please respond to Struts Users Mailing List And then I tried it without struts tags: A HREF=javascript:subForm(document.forms[0],'del','%= i.toString() %');try this/A and it works! Why doesn't it work when the same code is put into the Struts html:link href attribute ? Rob Rob Breeds/UK/IBM@ To: Struts Users Mailing List [EMAIL PROTECTED] IBMGBcc: Subject: Re: links to javascript with index variables 15/11/2001 23:39 Please respond to Struts Users Mailing List I tried this: logic:iterate id=el name=reallySimpleForm property=names indexId =i Name: bean:write name=el/ html:link href =javascript:subForm(document.forms[0],'del','%= i.toString() %');bean:message key=link.delete//html:linkBR /logic:iterate but that just generates links of: javascript:subForm(document.forms[0],'del','%= i.toString() %'); instead of javascript:subForm(document.forms[0],'del','0'); How can I get scripting variables inside the html:link href attribute? Thanks Rob Rob Breeds/UK/IBM@ To: Struts Users Mailing List [EMAIL PROTECTED] IBMGBcc: Subject: links to javascript with index variables 15/11/2001 22:58 Please respond to Struts Users Mailing List In my ActionForm I have a collection of names which is added to dynamically. If I want to give each name its own delete link I'm doing this with iterate: logic:iterate id=el name=reallySimpleForm property=names Name: bean:write name=el/ html:link href =javascript:subForm(document.forms[0],'del');bean:message key =link.delete//html:linkBR /logic:iterate (where subForm is a JavaScript function to submit the form, and set an action, of 'del' in this case) but how do I add an index value into the javascript call for the link? To generate something like: html:link href=javascript:subForm(document.forms[0],'del', 0) (last param being the index) html:link href=javascript:subForm(document.forms[0],'del', 1) html:link href=javascript:subForm(document.forms[0],'del', 2) . . . Is the only way to do this using scriptlets? Thanks Rob Breeds -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL
RE: If someone is interested
Hi Yuriy, How do you implement the pager tag? Is it possible if you can share the code with everyone? Thanks, Long B. Nguyen -Original Message- From: Yuriy Zubarev [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 1:45 PM To: [EMAIL PROTECTED] Subject: If someone is interested Hello colleagues, I've been developing a web app for myself and since it's not the first app using Struts I attempted to solve some general issues by providing some interfaces, custom tag and generic actions. More specifically I'm talking about tables, you know that questions about navigation, sorting, formatting and so on... To see what's done already, point your browser to http://english.yuriy-zubarev.com And if my work raises some interest among people, I'll beautify the code (if there is no big load in the office) and share it (with one of the purposes to get feedbacks and criticism). Best of luck, Yuriy Zubarev __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: HOW TO: set up a pager with struts
Whereas this may be a little cross posted, I just submitted a proposal to struts-dev on possibly developing a suite of PageIterators that have support for various functionality including: cacheing, JDBC 2.0 RecordSets, the Petstore way of requerying every time and support for extending to different methods. Let me know if you are interested on working on this. Brian -Original Message- From: Long Nguyen [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 7:09 PM To: 'Struts Users Mailing List' Subject: RE: HOW TO: set up a pager with struts Hi Oleg, If it is not too much trouble, can you send me an example? Thanks. Long B. Nguyen -Original Message- From: Oleg V Alexeev [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 2:23 AM To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: Re: HOW TO: set up a pager with struts Hello storck, I can suggest you my way. On base of query parameters, offset and page length values generate container or array of objects from database and store total value of records. Container or array you can display with iterate tag. For purposes of page links generation I can suggest bean and tag for you - I can send it for you. Wednesday, November 14, 2001, 1:09:06 PM, you wrote: s Hi, s I am developing a webapp with struts and EJB's. In some cases I only have to s display a list of Items. The problem is, that I cant show the whole list ... s sure to big ... s For retrieving the list I will either use the Fast-Lane Reader Pattern and s the Page-by-Page Iterator Pattern. In the Pet Store Demo they s implemented the Page-by-Page Iterator as a applicationspecific Tag, but I s think it should also be possible to implement it with struts (I am right). s Now I NEED your HELP. How must I set it up correct? s Any suggestions and comments are welcome !!! s -- s To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] s For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Best regards, Olegmailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: If someone is interested
Yes. I m keen to see too. Regards, -Dave - Original Message - From: [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, November 16, 2001 8:02 AM Subject: Re: If someone is interested Yuriy, Yep, you have my interest.. Are you using multiple sets with different Comparators (based on bean properties) to do that? Thanks, Brian Yuriy Zubarev yuriy_zubarev To: [EMAIL PROTECTED] @yahoo.ca cc: Subject: If someone is interested 11/15/2001 03:45 PM Please respond to Struts Users Mailing List Hello colleagues, I've been developing a web app for myself and since it's not the first app using Struts I attempted to solve some general issues by providing some interfaces, custom tag and generic actions. More specifically I'm talking about tables, you know that questions about navigation, sorting, formatting and so on... To see what's done already, point your browser to http://english.yuriy-zubarev.com And if my work raises some interest among people, I'll beautify the code (if there is no big load in the office) and share it (with one of the purposes to get feedbacks and criticism). Best of luck, Yuriy Zubarev __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Fw: Websphere 4.0/IBM Web server configuration
Do you have messages in the console/log showing the action mappings being loaded? Are there any exceptions loading the web app? -- dIon Gillard, Multitask Consulting Work: http://www.multitask.com.au JavaNews: http://www.multitask.com.au/JavaNews - Forwarded by dIon Gillard/Multitask Consulting/AU on 16/11/2001 01:06 PM - Websphere 4.0/IBM Web server configuration Hello, I am trying to test a struts application in the Websphere 4.0 app server using IBM's web server. My application is in a jar file. The jar file runs fine within Tomcat 4.0. When I deploy the application in Websphere 4.0, I can access the .jsp pages, but when I try to access a .do page, I get a 404 error. I've checked within Websphere and it sees my web.xml file and that file maps *.do URL's to the struts action servlet. Is there somplace else I need to map *.do URL's? Thanks Jay
populating an ActionForm with indexed properties
I have an ActionForm with nested indexed propeties:
public class MyActionForm extends ActionForm {
private List nested;
...
}
where each nested element is:
public class Nested {
private String title;
private Double price;
...
}
Assume that my reset() looks like this:
public void reset(...) {
nested = new ArrayList();
}
I can display this form in a jsp (using latest html taglib, not 1.0
release) but I am stuck populating my ActionForm with submitted
parameters.
Property names, such as nested[0].title, etc., are created just fine
in my html pages.
Obviously, struts (or actually it's commons-beanutils) does not know
that I need a list of Nested objects, although it might have an idea of
how many. Is there anything that I can implement so that my form will
get a chance to go ahead and create a list of Nested objects so that
actual indexed properties can be set?
Right now, I end up with an empty list when all is said and done... :(
The code I provided is obviously just an example I used for
generalization.
Thanks!
--
Fyodor Golos
ResGen, Invitrogen Corporation
2130 Memorial Pkwy, SW
Huntsville, AL 35801
Phone: 800-533-4363
Direct: 256-327-4297
Fax: 256-536-9016
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Where do servlet debug log entries go to??
Hi, [1] Where do the servlet debug log messages go to in terms of file and path? I can't seem to find them! For example the struts example if (servlet.getDebug() = 1) servlet.log(LogonAction: User ' + user.getUsername() + ' logged on in session + session.getId()); [2] Is there something beyond setting the servlet debug parameter in the web.xml file for the app that is required to get debug happening. That is -: init-param param-namedebug/param-name param-value3/param-value /init-param [3] Any thoughts on whether there is benefit in going to Log4j above and beyond the struts servlet debug functionality? Thanks in advance Greg _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
ActionForms lifecycle across multiple requests
I am trying to save myself A LOT of repetitive coding by reusing my
business objects in my ActionForm objects. For example, this is how one
of them looks like:
public MyActionForm extends ActionForm {
private MyBusinessObject businessObject;
...
}
The HTML form that uses this object only represents a subset of various
properties (some indexed, some nested, i.e. all kinds). In html taglibs
I am referring to them as businessObject.nested[0].title, etc. The
HTML form represents a subset of all of the properties, therefore after
the form is submitted, only SOME of the properties come back as request
parameters.
If I do not implement validate() and leave my form alone, can I count on
the same business object to still be there? In other words, is my form
saved in the session context or is there a pool of MyActionForm objects
used by multiple sessions and this session might get someone else's
MyActionForm?
In general, am I abusing the system, so to speak? Should I implement an
ActionForm that simply maps to my HTML form one-to-one and then perform
conversions between that object and my business objects? I just have
quite complex objects and would like to save myself time by reusing
already implemented javabeans.
Thanks!
--
Fyodor Golos
ResGen, Invitrogen Corporation
2130 Memorial Pkwy, SW
Huntsville, AL 35801
Phone: 800-533-4363
Direct: 256-327-4297
Fax: 256-536-9016
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Re: If someone is interested
Hi, I'm interested to see your code, i'm looking for good examples of struts app Thank you Nicolas - Original Message - From: Yuriy Zubarev [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, November 15, 2001 4:45 PM Subject: If someone is interested Hello colleagues, I've been developing a web app for myself and since it's not the first app using Struts I attempted to solve some general issues by providing some interfaces, custom tag and generic actions. More specifically I'm talking about tables, you know that questions about navigation, sorting, formatting and so on... To see what's done already, point your browser to http://english.yuriy-zubarev.com And if my work raises some interest among people, I'll beautify the code (if there is no big load in the office) and share it (with one of the purposes to get feedbacks and criticism). Best of luck, Yuriy Zubarev __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: If someone is interested
Your application looks really cool, I'am very interested tho see your code! See you Christian 15.11.2001 22:45:09, Yuriy Zubarev [EMAIL PROTECTED] wrote: Hello colleagues, I've been developing a web app for myself and since it's not the first app using Struts I attempted to solve some general issues by providing some interfaces, custom tag and generic actions. More specifically I'm talking about tables, you know that questions about navigation, sorting, formatting and so on... To see what's done already, point your browser to http://english.yuriy-zubarev.com And if my work raises some interest among people, I'll beautify the code (if there is no big load in the office) and share it (with one of the purposes to get feedbacks and criticism). Best of luck, Yuriy Zubarev __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
