Re: LazyDynaBean question
Yes BeanValidatorForm is just a DynaBean wrapper - it can wrap either other DynaBean or POJO beans. FormBeanConfig has become the ActionForm factory (since Struts 1.2) which makes it straight forward to plug in your own mechanism by overriding the createActionForm() method. You can get it to default to your own config implementation either by having your own ModuleConfig flavour or through the struts-config... form-beans className=myPackage.MyFormBeanConfig /form-beans Niall - Original Message - From: Joe Hertz [EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 4:59 AM How about a simpler case then My real goal is to have DynaForms that are backed my experimental semi-lazy-dynabean. BeanValidatorForm (while an impressive piece of work IMHO) isn't actually subclass of a DynaForm (even though it seems like it can be used in almost the same way). The way I see it, the easiest way is to implement a FormBeanConfig that identifies my DynaBean and have all my beans use it? (I can get it to default by mucking with the ModuleConfig object, right?) Sorry for asking so many questions on this. I am delving into the innards of Struts on a level I haven't before, and I think I'm *this* close to fixing the thing about Struts that I seem to whine about incessantly. If I have a DynaForm Object backed with my own brand of DynaBean, I'm most of the way home. Tx again - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: request Processor in struts.
You can configure it using the controller element in the struts-config.xml... http://struts.apache.org/userGuide/configuration.html#controller_config controller processorClass=myPackage.MyRequestProcessor/ Niall - Original Message - From: Sandip Khetle [EMAIL PROTECTED] To: user@struts.apache.org Sent: Wednesday, February 09, 2005 7:42 AM Subject: request Processor in struts. Hi Where do we make the entry for the request processor in struts application?for example I have extended the RequestProcessor class to create my MyRequestProcessor ...How do I communicate this to the application.Will i have to make any entry in some config file...? Thanks in advance -- Regards, SandipK - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
request Processor in struts-2.
hi Thank You very much for ur help NiallI have one more question .. Can we have multiple RequestProcessor classes for a single application .I mean as we have a single ActionServlet is it mandatory to have a single RequestProcessor as well...? thanks in advance... On Wed, 9 Feb 2005 08:33:20 -, Niall Pemberton [EMAIL PROTECTED] wrote: You can configure it using the controller element in the struts-config.xml... http://struts.apache.org/userGuide/configuration.html#controller_config controller processorClass=myPackage.MyRequestProcessor/ Niall - Original Message - From: Sandip Khetle [EMAIL PROTECTED] To: user@struts.apache.org Sent: Wednesday, February 09, 2005 7:42 AM Subject: request Processor in struts. Hi Where do we make the entry for the request processor in struts application?for example I have extended the RequestProcessor class to create my MyRequestProcessor ...How do I communicate this to the application.Will i have to make any entry in some config file...? Thanks in advance -- Regards, SandipK - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Regards, Sandip Khetle - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: request Processor in struts-2.
In Struts 1.2 you can configure different RequestProcessors for different modules, but you can' t have different RequestProcessors for the same module. Struts 1.3 (under development) is based on the Chain of Responsibilty (CoR) pattern (using Jakarta Commons Chain) - that introduces alot more flexibility in how you can configure request processing. Sounds like it might be worth you downloading the nightly build and having a look at that. Niall - Original Message - From: Sandip Khetle [EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 9:25 AM hi Thank You very much for ur help NiallI have one more question .. Can we have multiple RequestProcessor classes for a single application .I mean as we have a single ActionServlet is it mandatory to have a single RequestProcessor as well...? thanks in advance... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Struts validator [ client side error when using date validator]
Any ideas please ?
Amjad
-Original Message-
From: Amjad I. Shahrour [mailto:[EMAIL PROTECTED]
Sent: Wednesday, February 09, 2005 8:54 AM
To: Struts Users Mailing List; [EMAIL PROTECTED]
Subject: RE: Struts validator [ client side error when using date
validator]
Already tried, but still not working !
Amjad
-Original Message-
From: Saul Qunming Yuan [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 08, 2005 7:35 PM
To: Struts Users Mailing List
Subject: Re: Struts validator [ client side error when using date
validator]
Off the top of my head, try using: datePatternStrict instead of
datePattern in var-name in your validation.xml.
Saul
Hi,
I have configured and used struts validator for my application,
Server side validation is working perfectly...
For client side, the required validator is working fine, but the
date
( for example) is not working and giving a java script error
datePattern has no properties.
Please help.
Thanx in advance
Amjad
--Snippet from validation.xml-
field
property=startDate
depends=date
arg0 key=label.startDate/
var
var-namedatePattern/var-name
var-valuedd/MM//var-value
/var
/field
--- Snippet from validation-rules.xml -- - --- ---
validator name=date
classname=org.apache.struts.validator.FieldChecks
method=validateDate
methodParams=java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest
depends=
msg=errors.date
jsFunctionName=DateValidations
javascript![CDATA[
function validateDate(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oDate = new DateValidations();
for (x in oDate) {
var value = form[oDate[x][0]].value;
var datePattern = oDate[x][2](datePatternStrict);
if ((form[oDate[x][0]].type == 'text' ||
form[oDate[x][0]].type == 'textarea')
(value.length 0)
(datePattern.length 0)) {
var MONTH = MM;
var DAY = dd;
var YEAR = ;
var orderMonth = datePattern.indexOf(MONTH);
var orderDay = datePattern.indexOf(DAY);
var orderYear = datePattern.indexOf(YEAR);
if ((orderDay orderYear orderDay
orderMonth)) {
var iDelim1 = orderMonth + MONTH.length;
var iDelim2 = orderDay + DAY.length;
var delim1 = datePattern.substring(iDelim1,
iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2,
iDelim2 + 1);
if (iDelim1 == orderDay iDelim2 ==
orderYear) {
dateRegexp = new
RegExp(^(\\d{2})(\\d{2})(\\d{4})$);
} else if (iDelim1 == orderDay) {
dateRegexp = new
RegExp(^(\\d{2})(\\d{2})[
+ delim2 + ](\\d{4})$);
} else if (iDelim2 == orderYear) {
dateRegexp = new RegExp(^(\\d{2})[ +
delim1 + ](\\d{2})(\\d{4})$);
} else {
dateRegexp = new RegExp(^(\\d{2})[ +
delim1 + ](\\d{2})[ + delim2 + ](\\d{4})$);
}
var matched = dateRegexp.exec(value);
if(matched != null) {
if (!isValidDate(matched[2], matched[1],
matched[3])) {
if (i == 0) {
focusField = form[oDate[x][0]];
}
fields[i++] = oDate[x][1];
bValid = false;
}
} else {
if (i == 0) {
focusField = form[oDate[x][0]];
}
fields[i++] = oDate[x][1];
bValid = false;
}
} else if ((orderMonth orderYear orderMonth
orderDay)) {
var iDelim1 = orderDay + DAY.length;
var iDelim2 = orderMonth + MONTH.length;
var delim1 = datePattern.substring(iDelim1,
iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2,
iDelim2 + 1);
Error 404: FileNotFound : sortError
Hello to all, I use a layout:pager maxPageItems=10 tage around a layout:collection .. tag in my jsp (very simple ;o)). The problem is when I click on a link of the pager to go to the next page and then press the Refresh button of Internet Explorer. If I try to navigate again on my pager links, I got the following error : Error 404: FileNotFound : sortError If you could help me Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Extending Action Mapping
I came to a solution where I just passed a comma delimited string of
properties, then when
I set the ignore value, they are parsed into a list which my validate
uses to check if it should validate. This approach seems similar to
the validator when multiple xml files are defined.
On Tue, 8 Feb 2005 15:09:05 -0600, Joe Germuska [EMAIL PROTECTED] wrote:
At 3:35 PM -0500 2/8/05, Todd Nine wrote:
Thanks for the help, given the Java Bean standards of getters and
setters, is there any way to set a Map or a List from the xml file
(something like the way Spring Framework does it)? And thanks for
the naming complement, we get quite a few amusing ones, like
LaserBeanUtils... :)
There is no way to set a map or a list at the moment. It wouldn't be
all that hard to write some Digester rules that did it, but I haven't
heard much call for it so far.It is possible to add your own
rules to the Digester ruleset used during struts-config processing,
but is that really worth it?
For an immediate solution, I'd suggest just writing your mapping
class to fit the constraints; just change the name of your method
from getIgnore() to getIgnoreList().
There has been a bit of discussion on the dev list about using
Spring, or other alternative ways for configuring the system of
objects in a Struts application; my conclusion at this point is that
we are better off refining the model before changing configuration
approaches -- that is, to design a Struts API bean which
encapsulates what a running Struts application does without being so
entangled with the ActionServlet and the Servlet API.
Joe
On Tue, 8 Feb 2005 15:23:41 -0500, Benedict, Paul C
[EMAIL PROTECTED] wrote:
If your setter (for setIgnore?) does not have the same type as its getter,
it is probably ignored. The JavaBean spec is really strict with its
requirement for properties.
By the way, LaserActionMapping is the coolest action classname I've ever
seen. If there was an award for these things, I think you would win :o)
-Original Message-
From: Todd Nine [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 08, 2005 3:20 PM
To: Struts Users Mailing List
Subject: Extending Action Mapping
Hi all, I am trying to extend the ActionMapping Class with my own,
LaserActionMapping. I have a List that I want to populate with
MessageResource keys,. I have the configuration below, and my class.
The setter is never being called, does anyone have any suggestions?
action path=/otherparties
type=com.llic.web.action.OtherPartiesAction parameter=method
input=newBusiness/OtherPartiesTab.jsp name=otherPartiesForm
scope=request validate=true
className=com.llic.web.action.LaserActionMapping
set-property property=ignore
value=annuity.button.next/
set-property property=ignore
value=annuity.button.previous/
set-property property=ignore
value=annuity.defaultmethod/
set-property property=ignore
value=annuity.reloadmethod/
forward name=load
path=newBusiness/OtherPartiesTab.jsp/
forward name=next
path=newBusiness/OtherPartiesTab.jsp/
forward name=addnewparty
path=newBusiness/OtherPartiesTab.jsp/
forward name=removeparty
path=newBusiness/OtherPartiesTab.jsp/
forward name=updatechanges
path=newBusiness/OtherPartiesTab.jsp/
forward name=loadParty
path=newBusiness/OtherPartiesTab.jsp/
/action
/*
* Created on Feb 8, 2005
*
*/
package com.llic.web.action;
import java.util.ArrayList;
import java.util.List;
import org.apache.struts.action.ActionMapping;
/**
* @author Todd Nine
* This implementation allows for multiple keys to be set.
* This will allow us to skip validation on certain mappings.
*/
public class LaserActionMapping extends ActionMapping {
//map of parameters to ignore
private List ignore;
/**
* Constructor for LaserActionMapping.
*/
public LaserActionMapping() {
super();
ignore = new ArrayList();
}
/**
* @param map
*/
public void setIgnore(String value) {
ignore.add(value);
}
/**
* @return A list of keys to ignore
*/
public List getIgnore() {
return ignore;
}
}
-
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--
Struts Wireless Question
Does anyone in here have any experience converting existing struts applications to work on wireless? If so, I'd appreciate any docs/advice you could give. Also, if anyone knows of a linux emulator that I could test these apps out on as I go, I'd really appreciate it. I've already found the struts-wml.tld and related stuff, so I'm more curious to find information about detecting if a client is coming in from a wireless device and showing them a different page than the web based client. Is this possible or smart? Let me know, Thanks, Brandon - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: Struts Wireless Question
Brandon, the easiest way I can think of is using http headers. You may have a look on http://wurfl.sourceforge.net. They strive to build a list of the capabilities of mobile phones. There is even a standard (I think) for manufacturers of mobile phones to give access to the capabilities of their devices. Have a look at e.g. http://forum.nokia.com. In their documents section they have a paper Introduction to User Agent Profile v1.1 which gives you some information. Martin -Ursprüngliche Nachricht- Von: Brandon Mercer [mailto:[EMAIL PROTECTED] Gesendet: Mittwoch, 9. Februar 2005 15:21 An: Struts Users Mailing List Betreff: Struts Wireless Question Does anyone in here have any experience converting existing struts applications to work on wireless? If so, I'd appreciate any docs/advice you could give. Also, if anyone knows of a linux emulator that I could test these apps out on as I go, I'd really appreciate it. I've already found the struts-wml.tld and related stuff, so I'm more curious to find information about detecting if a client is coming in from a wireless device and showing them a different page than the web based client. Is this possible or smart? Let me know, Thanks, Brandon - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Struts Wireless Question
Hello, Not sure if I can help... but last year I wrote a Struts-based application that was communicating with a J2ME Emulator phone via XML. I was using kXML on the emulator.. the emulator was just loading a struts URL, which was getting the input stream and parse it to get the data for request.. after processing a response was sent in XML to the J2ME emulator Or you may want to check Frank Zammetti's project on sourceforge, it does What I said above (and more I gues) in a better way http://sourceforge.net/projects/strutsws/ regards marco -Original Message- From: Brandon Mercer [mailto:[EMAIL PROTECTED] Sent: 09 February 2005 14:21 To: Struts Users Mailing List Subject: Struts Wireless Question Does anyone in here have any experience converting existing struts applications to work on wireless? If so, I'd appreciate any docs/advice you could give. Also, if anyone knows of a linux emulator that I could test these apps out on as I go, I'd really appreciate it. I've already found the struts-wml.tld and related stuff, so I'm more curious to find information about detecting if a client is coming in from a wireless device and showing them a different page than the web based client. Is this possible or smart? Let me know, Thanks, Brandon - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: request Processor in struts-2.
There are thousands of lines of discussion on this in the mailing list archives, if you really want to get into it. The earliest discussions I have hanging around in my archives are May 2003, but they may go back even further. In short, having RequestProcessor be a concrete class severely hampered the ability for people to make minor modifications to the request processing lifecycle. Furthermore, it made it nearly impossible for anyone to develop shareable libraries: the SSLExt and Workflow projects made brave efforts, but what if you wanted to use both in one project? It became clear that Struts needed to expose the request processing lifecycle more readily. Furthermore, despite the problem of using more than one extension to the RequestProcessor, it became clear that the Template Pattern used in RequestProcessor was a way too rigid to allow certain kinds of changes. It imposed too strongly a specific idea of what steps would happen and in what order. If you've never cared about changing your RequestProcessor, you can safely ignore everything about the CoR RequestProcessor, with the possible exception of if you want to use Tiles, in which case you'll simply have to specify an alternate chain-config, which will be something which we will write a simple HOWTO for. But for people who have cared about changing the RequestProcessor, there seems to be a lot of enthusiasm and agreement that the CoR stuff is a good way to head. Joe At 7:30 PM +0530 2/9/05, [EMAIL PROTECTED] wrote: Hi, It is not clear to me why CoR would be so special in the new Struts architecture. After reading the proposal it seems that the 3 types of controllers seem to be more interesting. Was CoR chosen to leverage Commons Chain ? Why does a Web application need the flexibility of CoR ? I know that Swing uses it because the UI hierarchy is not simple. Can't we just use Commons Chain with Struts with the same effect ? Do we have to design Struts itself based on CoR ? At this point I haven't looked at any code. I am just trying to understand this particular design decision. I remember that Action chaining was discouraged. Mohan -Original Message- From: Niall Pemberton [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 3:15 PM To: Struts Users Mailing List Subject: Re: request Processor in struts-2. In Struts 1.2 you can configure different RequestProcessors for different modules, but you can' t have different RequestProcessors for the same module. Struts 1.3 (under development) is based on the Chain of Responsibilty (CoR) pattern (using Jakarta Commons Chain) - that introduces alot more flexibility in how you can configure request processing. Sounds like it might be worth you downloading the nightly build and having a look at that. Niall - Original Message - From: Sandip Khetle [EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 9:25 AM hi Thank You very much for ur help NiallI have one more question .. Can we have multiple RequestProcessor classes for a single application .I mean as we have a single ActionServlet is it mandatory to have a single RequestProcessor as well...? thanks in advance... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Joe Germuska [EMAIL PROTECTED] http://blog.germuska.com Narrow minds are weapons made for mass destruction -The Ex - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
session race / transfer issue
We have encountered a problem in which it appears (from user's
description, transaction records, web application logs, and web server
access logs), that user sessions are being transferred from one user to
another.
For example, two authenticated users:
* user A with session id 1 from ip 1.2.3.4
* user Z with session id 9 from ip 6.7.8.9
At some point the sessions are crossed (or half crossed) and we see the
following:
* user A with session id 1 from ip 6.7.8.9
* user Z with session id 9 from ip 1.2.3.4
A few things:
1) this is a rare condition 1%.
2) it may not be a complete crossing, we have seen instances where user
A is doing transactions from two IP addresses interlaced
(pseudo-simultaneously) in the transaction details/logs.
As a stop block measure, we have implemented a custom RequestProcessor
to map sessions to IPs. In the event that the IP associated with an
session changes, we invalidate the session and force re-authentication.
This is a stop measure and is not the ultimately desired solution.
Now, a little about the application:
* struts 1.1 - using url encoding/rewriting instead of cookies
* struts-menu 2.2 - with a slight modification to DisplayMenuTag.java
(as per
http://sourceforge.net/mailarchive/forum.php?thread_id=4195199forum_id=
32784) to handle url encoding issues. Snippet of revisions below.
* one module built via Oracle's BC4J framework
* primary integration/dao layer is EJB-based.
WebServer environment:
* Netscape iPlanet 6.1 connected through tomcat-connector to tomcat
4.1.24
We have inspected our web application code (all jsp, javascript, and
java) and to our knowledge we are handling session creation,
invalidation and access properly. In addition, we are using the html
taglib and/or explicit encodeURL calls to insure URL rewriting is being
enforced.
We have trolled BugZilla, mailing lists and google to no avail.
We have also not been able to replicate the problem via load testing.
Any suggestions, recommendations would be greatly appreciated.
DisplayMenuTag.java:
protected void setPageLocation(MenuComponent menu)
throws MalformedURLException, JspException {
HttpServletRequest request =
(HttpServletRequest) pageContext.getRequest();
// if the location attribute is null,
// then set it with a context relative page
// attribute if it exists
//
--
//
// Force the menu location to be set each and every time.
// As recommended/noted in:
//
http://sourceforge.net/mailarchive/forum.php?thread_id=4195199forum_id=
32784
// There seems to be a bug which results in the same session id
being
// used. This hack has been applied to our current source copy,
but
// hopefully struts-menu baseline will be updated with a corrected
// version.
//
// NOTE: Above article mentions also applying same patch to
// net.sf.navigator.taglib.el.DisplayMenuTag but it is currently
not
// needed within PPRS Refresh.
//
//
--
//if (menu.getLocation() == null) {
if (menu.getPage() != null) {
// are we sure we'll get an HttpServletRequest?
-- James
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Log4j: Hibernate, Struts Logging in TC
Hi, I am running TC + Hib + Struts. I have log4j.jar in the classpath. The following is the log4j.properties of my web application. The files struts.html and hibernate.html are created automatically everytime TC reads log4j.properties. However, nothing is ever written into them. I have log4j.jar in both my_application/WEB-INF/lib and in tomcat/common/lib. I do not have commons-logging in both the lib paths. -- log4j.rootLogger=debug, all log4j.appender.all=org.apache.log4j.FileAppender log4j.appender.all.layout=org.apache.log4j.HTMLLayout log4j.appender.all.layout.LocationInfo=true log4j.appender.all.layout.Title='All' Log log4j.appender.all.File=/usr/local/tomcat/webapps/singlemote/logs/all.html log4j.appender.all.ImmediateFlush=true log4j.appender.all.Append=false # COMPLETE LOGGING ### log4j.logger.singlemote=DEBUG, singlemote log4j.logger.singlemote.bean=DEBUG log4j.logger.singlemote.dao=DEBUG log4j.appender.singlemote=org.apache.log4j.FileAppender log4j.appender.singlemote.layout=org.apache.log4j.HTMLLayout log4j.appender.singlemote.layout.LocationInfo=true log4j.appender.singlemote.layout.Title='Singlemote' Log log4j.appender.singlemote.File=/usr/local/tomcat/webapps/singlemote/logs/singlemote.html log4j.appender.singlemote.ImmediateFlush=true log4j.appender.singlemote.Append=false HIBERNATE-UTIL LOGGING ## log4j.logger.singlemote.hibutil=DEBUG, hib log4j.appender.hib=org.apache.log4j.FileAppender log4j.appender.hib.layout=org.apache.log4j.HTMLLayout log4j.appender.hib.layout.LocationInfo=true log4j.appender.hib.layout.Title='Hibernate Util' Log log4j.appender.hib.File=/usr/local/tomcat/webapps/singlemote/logs/HibUtil.html log4j.appender.hib.ImmediateFlush=true log4j.appender.hib.Append=false HIBERNATE LOGGING ## log4j.logger.net.sf.hibernate=debug, hib2 ### log just the SQL log4j.logger.net.sf.hibernate.SQL=debug ### log JDBC bind parameters ### log4j.logger.net.sf.hibernate.type=debug ### log schema export/update ### log4j.logger.net.sf.hibernate.tool.hbm2ddl=debug ### log cache activity ### log4j.logger.net.sf.hibernate.cache=debug ### enable the following line if you want to track down connection ### ### leakages when using DriverManagerConnectionProvider ### log4j.logger.net.sf.hibernate.connection.DriverManagerConnectionProvider=trace, hib2 log4j.appender.hib2=org.apache.log4j.FileAppender log4j.appender.hib2.File=/usr/local/tomcat/webapps/singlemote/logs/hibernate.html log4j.appender.hib2.ImmediateFlush=true log4j.appender.hib2.Append=false log4j.appender.hib2.layout=org.apache.log4j.HTMLLayout log4j.appender.hib2.layout.LocationInfo=true log4j.appender.hib2.layout.Title='Hibernate' Log ## STRUTS LOGGING log4j.logger.org.apache.struts=debug, struts log4j.appender.struts=org.apache.log4j.FileAppender log4j.appender.struts.File=/usr/local/tomcat/webapps/singlemote/logs/struts.html log4j.appender.struts.ImmediateFlush=true log4j.appender.struts.Append=false log4j.appender.struts.layout=org.apache.log4j.HTMLLayout log4j.appender.struts.layout.LocationInfo=true log4j.appender.struts.layout.Title='Struts' Log I did make struts and hib2 part of the rootLogger, but then all messages are stored in the struts.html and hibernate.html (basically they become copies of all.html). Moreover, the reason I'm implementing logging in this manner is because I want to seperate the logging of different layers of my application. In beans: -- goes to singlemote.html private static Logger log = Logger.getLogger(singlemote.bean); In DAOs: -- goes to singlemote.html private static Logger log = Logger.getLogger(singlemote.dao); In HibernateUtil.java: -- goes to HibUtil.html private static Logger log = Logger.getLogger(singlemote.hibutil); Any help is greatly appreciated. Also, Off-topic: how do I make log4j pick up $catalina_home from the env and use that to specify the destination path for the generated log files. Thanks, Karan -- CM II Resolution Systems Inc. /-- never compromise. what if you compromise and lose? --/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How do I prefill a form
I am using a LazyValidatorForm for each area of my site. They want information entered on a form in one part of the site to be the default value when a form in another part of the site is displayed. I am accumulating the information that is entered in a session bean. I then tried to copy that to the form for the current action before it is displayed. The form comes in as null. I then tried to create a new form it it's null, but it gets a NPE on the toString() method. Is there a way to do this? = Norris Shelton Software Engineer Sun Certified Java 1.1 Programmer Appriss, Inc. ICQ# 26487421 AIM NorrisEShelton YIM norrisshelton __ Do you Yahoo!? Yahoo! Mail - Find what you need with new enhanced search. http://info.mail.yahoo.com/mail_250 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How do I prefill a form
snip On Wed, 9 Feb 2005 08:04:44 -0800 (PST), Norris Shelton [EMAIL PROTECTED] wrote: I am using a LazyValidatorForm for each area of my site. They want information entered on a form in one part of the site to be the default value when a form in another part of the site is displayed. I am accumulating the information that is entered in a session bean. I then tried to copy that to the form for the current action before it is displayed. The form comes in as null. I then tried to create a new form it it's null, but it gets a NPE on the toString() method. Is there a way to do this? /snip If you showed a bit of your code, that would tell us what you are doing. This is fairly simple, actually. Where you get the information for the second form is rather beside the point. If you have the information and a way to store it on the form and do so in your action then the information will be there. So, you need to show us what you are doing. My guess is that the data stored is null. But, without seeing your code, I cannot tell for sure. Jack -- You can lead a horse to water but you cannot make it float on its back. Heaven has changed. The Sky now goes all the way to our feet. ~Dakota Jack~ This message may contain confidential and/or privileged information. If you are not the addressee or authorized to receive this for the addressee, you must not use, copy, disclose, or take any action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply e-mail and delete this message. Thank you for your cooperation. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: session race / transfer issue
From: Brown, James [EMAIL PROTECTED] We have encountered a problem in which it appears (from user's description, transaction records, web application logs, and web server access logs), that user sessions are being transferred from one user to another. * Netscape iPlanet 6.1 connected through tomcat-connector to tomcat 4.1.24 Have you checked the archives for tomcat-user? I think a couple of people have reported something similar. Unfortunately, as a rare, seemingly random occurrence it's going to be hard to track down. -- Wendy Smoak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Is 'announce' mailing list's address correct?
Hi, Following the guidelines on http://struts.apache.org/mail.html, I tried subscribing on the announce list, but it barked at me as per below. The email address copy-pasted as-is from the page above, and the spelling seems fine. Thank you, -s -- Forwarded message -- Date: 9 Feb 2005 16:31:57 - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: failure notice Hi. This is the qmail-send program at apache.org. I'm afraid I wasn't able to deliver your message to the following addresses. This is a permanent error; I've given up. Sorry it didn't work out. [EMAIL PROTECTED]: Sorry, no mailbox here by that name. (#5.1.1) --- Below this line is a copy of the message. Return-Path: [EMAIL PROTECTED] Received: (qmail 83105 invoked by uid 99); 9 Feb 2005 16:31:57 - X-ASF-Spam-Status: No, hits=1.6 required=10.0 tests=MISSING_SUBJECT X-Spam-Check-By: apache.org Received-SPF: pass (hermes.apache.org: local policy) Received: from perseverance-96.encs.concordia.ca (HELO perseverance.encs.concordia.ca) (132.205.96.94) by apache.org (qpsmtpd/0.28) with ESMTP; Wed, 09 Feb 2005 08:31:56 -0800 Received: from ipecac.cs.concordia.ca (IDENT:[EMAIL PROTECTED] [132.205.45.2]) by perseverance.encs.concordia.ca (8.12.11/8.12.11) with ESMTP id j19GVquV013574 for [EMAIL PROTECTED]; Wed, 9 Feb 2005 11:31:52 -0500 Date: Wed, 9 Feb 2005 11:31:27 -0500 (EST) From: Serguei Mokhov [EMAIL PROTECTED] To: [EMAIL PROTECTED] Message-ID: [EMAIL PROTECTED] MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Scanned-By: MIMEDefang 2.43 on perseverance.encs.concordia.ca at 2005/02/09 11:31:52 EST X-Virus-Checked: Checked - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JSP produces invalid XML?
I just realised the problem only occures when my JSP files have the .jspx file extension. Files whose names end in .jsp do not have this problem. However, my question remains... Thank you. Laurent wrote: Hi, There is something I do not understand with the way JSP outputs XML: If in my source JSP file, I have something like this: a amp; b The XML parser should interpret this string as a b and represent it internally as a b. However, when it ouputs that data to the XML file being sent back to the browser, in this string a b the ampersand should be escaped as a amp; b, as the destination is XML. The problem is the output I get is simply a b. I believe this behaviour to be wrong (as the resulting XML file does not comply to the specs). Of course, if have included a html:xhtml/ tag at the top of my file (with the proper namespace set). Is there a problem with my configuration of struts or tomcat, or is this behaviour intended for some reason, or is this a bug, or am I just missing something here? Thanks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: session race / transfer issue
At 9:37 AM -0700 2/9/05, Wendy Smoak wrote: From: Brown, James [EMAIL PROTECTED] We have encountered a problem in which it appears (from user's description, transaction records, web application logs, and web server access logs), that user sessions are being transferred from one user to another. * Netscape iPlanet 6.1 connected through tomcat-connector to tomcat 4.1.24 Have you checked the archives for tomcat-user? I think a couple of people have reported something similar. Unfortunately, as a rare, seemingly random occurrence it's going to be hard to track down. Is there any chance that there's a caching proxy in the middle? I've hit that 3 or 4 times, especially when you deal with multiple users inside a corporate network. Some ISPs also install caching proxies without telling their customers as a way of economizing on bandwidth. A few years ago we ran into this with the ISP for our office network. Needless to say, as a web development shop we noticed where their other clients might not -- and we dropped them soon after we noticed. Joe -- Joe Germuska [EMAIL PROTECTED] http://blog.germuska.com Narrow minds are weapons made for mass destruction -The Ex - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Log4j: Hibernate, Struts Logging in TC
At 9:49 AM -0600 2/9/05, Karan wrote: Any help is greatly appreciated. I suggest starting by specifying the log4j.debug system property when you launch startup. You can often find out exactly what's going wrong with that. Joe -- Joe Germuska [EMAIL PROTECTED] http://blog.germuska.com Narrow minds are weapons made for mass destruction -The Ex - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How do I prefill a form
snip
On Wed, 9 Feb 2005 09:08:02 -0800 (PST), Norris Shelton
[EMAIL PROTECTED] wrote:
Here is the entire contents of my init method:
if (form == null) {
form = new DynaValidatorActionForm();
}
CommonTools.formDataCopy(request, form);
return mapping.findForward(searchName);
/snip
This is unexceptional and would not be the problem.
snip
The contents of the formDataCopy method is:
BeanUtils.copyProperties(object, getFormData(request));
The getFormData method retrieves the formData bean from the
request. The bean exists and has the previously entered
information.
/snip
Something is wrong here. You said the information was stored in the
session, but here you are retrieving it from the request. If you are
retrieving it from the request, it should be in the form, right?
Please explain.
Jack
--
You can lead a horse to water but you cannot make it float on its back.
Heaven has changed. The Sky now goes all the way to our feet.
~Dakota Jack~
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Re: How do I prefill a form
At 9:08 AM -0800 2/9/05, Norris Shelton wrote:
Here is the entire contents of my init method:
if (form == null) {
form = new DynaValidatorActionForm();
}
You can never simply instantiate a DynaBean and use it; it needs to
be configured to know what it's properties are. (Well, the
LazyDynaBean is changing this, but...)
You should use Struts' normal mechanisms for looking up a form bean
instance. Since Struts 1.2.1, the FormBeanConfig object has acted as
a factory for beans, so this means looking up the FBC object and
calling it's createActionForm(ActionServlet) method.
ModuleConfig has a findFormBeanConfig(String) method; you get the
current ModuleConfig by calling
ModuleUtils.getInstance().getModuleConfig(HttpServletRequest,
ServletContext);
Hope that helps.
Joe
--
Joe Germuska
[EMAIL PROTECTED]
http://blog.germuska.com
Narrow minds are weapons made for mass destruction -The Ex
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Re: Trouble with DispatchAction and ValidatorActionForm
At 10:15 AM -0700 2/9/05, Daniel Watrous wrote: Some googling brought me to a solution (http://www.junlu.com/msg/50968.html). It would seem that the input attribute of an action element in the configuration file must reference the logical name of a forward. With this in place the validation works fine. This is only the case if you specifically configure your controller to do so: controller... set-property property=inputForward value=true / /controller The default behavior of Struts is to treat the value of the input attribute as the kind of thing which would be a legitimate value for an ActionForward's path (that is, a tile name or a path to a JSP or other thing which can be reached with RequestDispatcher.forward(...)) Joe DW - Original Message - From: Daniel Watrous [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Tuesday, February 08, 2005 3:37 PM Subject: Re: Trouble with DispatchAction and ValidatorActionForm Thanks for the advice! I have enabled debug and found as you suggested these lines at the bottom of my file: 16:32:57,446 DEBUG RequestProcessor:787 - Populating bean properties from this request 16:32:57,459 DEBUG RequestProcessor:919 - Validating input form properties 16:32:57,460 DEBUG PropertyMessageResources:134 - getMessage(en_US,prompt.stakeName) 16:32:57,461 DEBUG PropertyMessageResources:226 - loadLocale(en_US) 16:32:57,461 DEBUG PropertyMessageResources:226 - loadLocale(en) 16:32:57,462 DEBUG PropertyMessageResources:226 - loadLocale() ..[and so on for each field] 16:32:57,479 DEBUG RequestProcessor:951 - Validation failed, returning to '/manage_stake.jsp' Shouldn't this mean that manage_stake.jsp should be displayed? That is the last line in my log. What shall I look to now? DW - Original Message - From: Niall Pemberton [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, February 07, 2005 4:19 PM Subject: Re: Trouble with DispatchAction and ValidatorActionForm You need to know what struts is trying to do. I suggest configuring the logging to debug - then you should find out where its trying to go to and what the problem is. If validation is being performed but failing then you should see something like... DEBUG Validating input form properties DEBUG Validation failed, returning to '/manage_stake.jsp' If validation either isn't being performed or no errors are found, then it should tell you where its forwarding to, something like... DEBUG processForwardConfig(ForwardConfig[name=?,path=...]) Blank pages are usually when either you haven't configured things properly, or somethings blowing up on the page. Either way the logs should tell you. Niall P.S. In your struts config, you have a failure forward for the mapping that doesn't look like a proper path - although the code you say your using doesn't show it being used... forward name=failure path=error/ - Original Message - From: Daniel Watrous [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, February 07, 2005 10:34 PM Subject: Re: Trouble with DispatchAction and ValidatorActionForm Thank you for the suggestion. I tried this and am still getting only a BLANK page with validate=true. Are there any other ideas? DW - Original Message - From: Niall Pemberton [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, February 07, 2005 2:19 PM Subject: Re: Trouble with DispatchAction and ValidatorActionForm Looks to me like your missing a / off your input parameter --- input=manage_stake.jsp Niall P.S. don't forget to set validate back to true. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Joe Germuska [EMAIL PROTECTED] http://blog.germuska.com Narrow minds are weapons made for mass destruction -The Ex - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
URL pattern for validation
Hello, I am trying to use the URL validation for a form in my application. It always fails and so I'm not sure that I understand what it expects to see. In my validation.xml I have the following: field property=website depends=url arg0 key=prompt.website/ var var-nameallowallschemes/var-name var-valuetrue/var-value /var var var-nameallow2slashes/var-name var-valuetrue/var-value /var /field I have tried www.maintainfit.com http://www.maintainfit.com niether of which work. Is there some special format that this validation expects. Is there some way to make it accept the above URLs as valid? DW
Re: URL pattern for validation
I think that, strictly speaking, a URL needs at least the first '/' in the path portion. Have you tried http://www.maintainfit.com/ ? When in doubt, check the RFC: http://www.faqs.org/rfcs/rfc1738.html -- Jeff Daniel Watrous wrote: snip I am trying to use the URL validation for a form in my application. /snip snip I have tried www.maintainfit.com http://www.maintainfit.com /snip - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JSP produces invalid XML?
I'm not familiar enough with the JSPX portion of the JSP documentation to be able to definitively say what is and is not according to the specification. My guess is that the behavior you are seeing is in accordance with the specification. The 'amp;' is parsed normally as XML, creating a simple '' which is written to the response. The XML parser at the other end sees a stand-alone '' as non-well-formed and throws an error. 'amp;amp;' will allow 'amp;' to be written to the response, which the XML parser at the other end can then handle appropriately. -- Jeff Laurent wrote: I just realised the problem only occures when my JSP files have the .jspx file extension. Files whose names end in .jsp do not have this problem. However, my question remains... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URL pattern for validation
On Wed, 09 Feb 2005 13:13:19 -0500, Jeff Beal [EMAIL PROTECTED] wrote: I think that, strictly speaking, a URL needs at least the first '/' in the path portion. Have you tried http://www.maintainfit.com/ ? When in doubt, check the RFC: http://www.faqs.org/rfcs/rfc1738.html FYI, there are more recent standards documents than RFC 1738 around the syntax of URLs and URIs ... in particular you'll want to review the following document: http://www.faqs.org/rfcs/rfc3986.html for the latest updates. -- Jeff Craig Daniel Watrous wrote: snip I am trying to use the URL validation for a form in my application. /snip snip I have tried www.maintainfit.com http://www.maintainfit.com /snip - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: LazyDynaBean question
But I still have to implement my own ActionForm class, no? I just can't plug in an alternative dynabean implementation for the a DynaForm class to be backed by? -Original Message- From: Niall Pemberton [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 3:30 AM To: Struts Users Mailing List Subject: Re: LazyDynaBean question Yes BeanValidatorForm is just a DynaBean wrapper - it can wrap either other DynaBean or POJO beans. FormBeanConfig has become the ActionForm factory (since Struts 1.2) which makes it straight forward to plug in your own mechanism by overriding the createActionForm() method. You can get it to default to your own config implementation either by having your own ModuleConfig flavour or through the struts-config... form-beans className=myPackage.MyFormBeanConfig /form-beans Niall - Original Message - From: Joe Hertz [EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 4:59 AM How about a simpler case then My real goal is to have DynaForms that are backed my experimental semi-lazy-dynabean. BeanValidatorForm (while an impressive piece of work IMHO) isn't actually subclass of a DynaForm (even though it seems like it can be used in almost the same way). The way I see it, the easiest way is to implement a FormBeanConfig that identifies my DynaBean and have all my beans use it? (I can get it to default by mucking with the ModuleConfig object, right?) Sorry for asking so many questions on this. I am delving into the innards of Struts on a level I haven't before, and I think I'm *this* close to fixing the thing about Struts that I seem to whine about incessantly. If I have a DynaForm Object backed with my own brand of DynaBean, I'm most of the way home. Tx again - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: LazyDynaBean question
But I still have to implement my own ActionForm class, no? I just can't plug in an alternative dynabean implementation for the a DynaForm class to be backed by? -Original Message- From: Niall Pemberton [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 3:30 AM To: Struts Users Mailing List Subject: Re: LazyDynaBean question Yes BeanValidatorForm is just a DynaBean wrapper - it can wrap either other DynaBean or POJO beans. FormBeanConfig has become the ActionForm factory (since Struts 1.2) which makes it straight forward to plug in your own mechanism by overriding the createActionForm() method. You can get it to default to your own config implementation either by having your own ModuleConfig flavour or through the struts-config... form-beans className=myPackage.MyFormBeanConfig /form-beans Niall - Original Message - From: Joe Hertz [EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 4:59 AM How about a simpler case then My real goal is to have DynaForms that are backed my experimental semi-lazy-dynabean. BeanValidatorForm (while an impressive piece of work IMHO) isn't actually subclass of a DynaForm (even though it seems like it can be used in almost the same way). The way I see it, the easiest way is to implement a FormBeanConfig that identifies my DynaBean and have all my beans use it? (I can get it to default by mucking with the ModuleConfig object, right?) Sorry for asking so many questions on this. I am delving into the innards of Struts on a level I haven't before, and I think I'm *this* close to fixing the thing about Struts that I seem to whine about incessantly. If I have a DynaForm Object backed with my own brand of DynaBean, I'm most of the way home. Tx again - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URL pattern for validation
I ended up getting curious, so rather than just speculate, I dug into both RFC's, it looks like I was wrong. According to the both RFC's (1738 and 3986) the '/' is not required for an empty path in a URL/URI. Sorry, Daniel, no help here. -- Jeff Craig McClanahan wrote: On Wed, 09 Feb 2005 13:13:19 -0500, Jeff Beal [EMAIL PROTECTED] wrote: I think that, strictly speaking, a URL needs at least the first '/' in the path portion. Have you tried http://www.maintainfit.com/ ? When in doubt, check the RFC: http://www.faqs.org/rfcs/rfc1738.html FYI, there are more recent standards documents than RFC 1738 around the syntax of URLs and URIs ... in particular you'll want to review the following document: http://www.faqs.org/rfcs/rfc3986.html for the latest updates. -- Jeff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JSP produces invalid XML?
Although amp;amp; is a *workaround* that will work, the JSP parser is still modifying the data in the file, as amp;amp; in an XML file represents the amp; string, *not* the string. This is more a question of conforming to the XML spec than the JSP spec. Of course, I can perfectly understand that in non-XML JSP mode there may be glitches in the way the XML is parsed. However, I don't believe it is acceptable to output something that isn't XML when you've explicitly demanded to have XML. (For example, Mozilla-based browsers refuse to display the page and show an XML Parsing Error instead (when an XML mime-type is used).) Jeff Beal wrote: I'm not familiar enough with the JSPX portion of the JSP documentation to be able to definitively say what is and is not according to the specification. My guess is that the behavior you are seeing is in accordance with the specification. The 'amp;' is parsed normally as XML, creating a simple '' which is written to the response. The XML parser at the other end sees a stand-alone '' as non-well-formed and throws an error. 'amp;amp;' will allow 'amp;' to be written to the response, which the XML parser at the other end can then handle appropriately. -- Jeff Laurent wrote: I just realised the problem only occures when my JSP files have the .jspx file extension. Files whose names end in .jsp do not have this problem. However, my question remains... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URL pattern for validation
I have found that the only url that passes validation in the struts package is a url that references a specific page. For example http://www.maintainfit.com/ will not pass but http://www.maintainfit.com/index.php will pass. I suspected that the nofragments set to false would allow the first url, but even with that it doesn't. I think that I will end up using a regexp instead. DW - Original Message - From: Jeff Beal [EMAIL PROTECTED] To: user@struts.apache.org Sent: Wednesday, February 09, 2005 12:17 PM Subject: Re: URL pattern for validation I ended up getting curious, so rather than just speculate, I dug into both RFC's, it looks like I was wrong. According to the both RFC's (1738 and 3986) the '/' is not required for an empty path in a URL/URI. Sorry, Daniel, no help here. -- Jeff Craig McClanahan wrote: On Wed, 09 Feb 2005 13:13:19 -0500, Jeff Beal [EMAIL PROTECTED] wrote: I think that, strictly speaking, a URL needs at least the first '/' in the path portion. Have you tried http://www.maintainfit.com/ ? When in doubt, check the RFC: http://www.faqs.org/rfcs/rfc1738.html FYI, there are more recent standards documents than RFC 1738 around the syntax of URLs and URIs ... in particular you'll want to review the following document: http://www.faqs.org/rfcs/rfc3986.html for the latest updates. -- Jeff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JSP produces invalid XML?
Laurent wrote: Of course, I can perfectly understand that in non-XML JSP mode there may be glitches in the way the XML is parsed. However, I don't believe it is acceptable to output something that isn't XML when you've explicitly demanded to have XML. (For example, Mozilla-based browsers refuse to display the page and show an XML Parsing Error instead (when an XML mime-type is used).) I just scanned the JSP Document specification (From JSP 1.2), and I didn't see anything in there to indicate that JSP Documents have anything to do with *outputting* XML. It seems that they are only an XML-compliant way to author the JSP page. Section 5.1 (Uses for XML Syntax for JSP Pages) makes no mention of using JSP to generate XML. Section 5.2.1 begins with The semantic model of a JSP document is unchanged from that of a JSP page in JSP syntax. Taken with the rest of what I read, it seems that a '.jspx' file is just using a different kind of syntactic sugar to pass instructions to the JSP compiler. I don't see any indication that the compiled Java class will make any assumputions about what kind of content you will be generating. I agree that it seems silly to have to double-escape all of your XML entities, but it seems that you do. -- Jeff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: LazyDynaBean question
Now I'm just confused. sorry. Niall - Original Message - From: Joe Hertz [EMAIL PROTECTED] To: 'Struts Users Mailing List' user@struts.apache.org Sent: Wednesday, February 09, 2005 7:15 PM Subject: RE: LazyDynaBean question But I still have to implement my own ActionForm class, no? I just can't plug in an alternative dynabean implementation for the a DynaForm class to be backed by? -Original Message- From: Niall Pemberton [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 3:30 AM To: Struts Users Mailing List Subject: Re: LazyDynaBean question Yes BeanValidatorForm is just a DynaBean wrapper - it can wrap either other DynaBean or POJO beans. FormBeanConfig has become the ActionForm factory (since Struts 1.2) which makes it straight forward to plug in your own mechanism by overriding the createActionForm() method. You can get it to default to your own config implementation either by having your own ModuleConfig flavour or through the struts-config... form-beans className=myPackage.MyFormBeanConfig /form-beans Niall - Original Message - From: Joe Hertz [EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 4:59 AM How about a simpler case then My real goal is to have DynaForms that are backed my experimental semi-lazy-dynabean. BeanValidatorForm (while an impressive piece of work IMHO) isn't actually subclass of a DynaForm (even though it seems like it can be used in almost the same way). The way I see it, the easiest way is to implement a FormBeanConfig that identifies my DynaBean and have all my beans use it? (I can get it to default by mucking with the ModuleConfig object, right?) Sorry for asking so many questions on this. I am delving into the innards of Struts on a level I haven't before, and I think I'm *this* close to fixing the thing about Struts that I seem to whine about incessantly. If I have a DynaForm Object backed with my own brand of DynaBean, I'm most of the way home. Tx again - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URL pattern for validation
Theres an open bugzilla ticket for this, http://issues.apache.org/bugzilla/show_bug.cgi?id=30686 Niall - Original Message - From: Daniel Watrous [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Wednesday, February 09, 2005 5:54 PM Subject: URL pattern for validation Hello, I am trying to use the URL validation for a form in my application. It always fails and so I'm not sure that I understand what it expects to see. In my validation.xml I have the following: field property=website depends=url arg0 key=prompt.website/ var var-nameallowallschemes/var-name var-valuetrue/var-value /var var var-nameallow2slashes/var-name var-valuetrue/var-value /var /field I have tried www.maintainfit.com http://www.maintainfit.com niether of which work. Is there some special format that this validation expects. Is there some way to make it accept the above URLs as valid? DW - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] Identify web user in intranet
Hi Is there any thing unique to identify the client machine(desktop) other then IP address? I have a situtation where in my intranet, i need to identify the machine uniquely and do some processing, But the problem is that we dont haev static IP address, but dynamic IP address. I want to display a particular screen if the user is using a perticular computer or network node Ashish __ Do you Yahoo!? Take Yahoo! Mail with you! Get it on your mobile phone. http://mobile.yahoo.com/maildemo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JSP produces invalid XML?
Jeff Beal wrote: Laurent wrote: Of course, I can perfectly understand that in non-XML JSP mode there may be glitches in the way the XML is parsed. However, I don't believe it is acceptable to output something that isn't XML when you've explicitly demanded to have XML. (For example, Mozilla-based browsers refuse to display the page and show an XML Parsing Error instead (when an XML mime-type is used).) I just scanned the JSP Document specification (From JSP 1.2), and I didn't see anything in there to indicate that JSP Documents have anything to do with *outputting* XML. It seems that they are only an XML-compliant way to author the JSP page. Section 5.1 (Uses for XML Syntax for JSP Pages) makes no mention of using JSP to generate XML. Ok, thanks for your quick reply! Well I still think that 1. sending a text/xml mime-type by default 2. adding ?xml version=1.0 encoding=UTF-8? automatically at the top of the file only make sense if you're trying to output XML (and gives a strong indication that that's what you're trying to do, even though it is apparently not the case here). And also: 3. It seems absurd that having bbold/b or lt;bgt;boldlt;/bgt; in source code produces *exactly* the same output (bbold/b), because if you wrote it differently you probably mean 2 different things (e.g. in the first case you want bold text, in the second case you're explaining HTML formatting) 4. normal jsp files get it right (but for different reasons...) So it would be nice if there was a way of telling the parser you're generating XML. But for now, I'll have to do without. Section 5.2.1 begins with The semantic model of a JSP document is unchanged from that of a JSP page in JSP syntax. Taken with the rest of what I read, it seems that a '.jspx' file is just using a different kind of syntactic sugar to pass instructions to the JSP compiler. IMHO it is more than that: jsp is PHP-ish tag soup, whereas jspx source MUST be well-formed XML (it is parsed and namespaces are interpreted, etc.); simply using the XML syntax is not enough. This kind of garantees you have clean maintanable source code, and also helps to seperate layout and content. But that's more a question of opinion :) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
SessionState vs. request state.
Hi,
I'm planning my approach to a data driven app that I have to write in the near
future. I've used struts before in more of a demo-type, proof of concept
scenarios, and am no where near and expert, but now need to build a production
level system.
For a web app that needed to display a username on every screen I was
previously doing it like this:
HttpSession zCurrentSession = request.getSession(false);
if (zCurrentSession == null){
zCurrentSession = request.getSession(true);
}
try {
zUserInfoBn = zUserData.getUserInfo(sEmailAddress);
zUserInfoBn.setIsLoggedIn(true);
}catch (ApplicationException zAppEx){
throw zAppEx; //stubbed out not complete
}
zCurrentSession.setAttribute(sUSERINFO_BN, zUserInfoBn);
So I'm hoping I can get some opinions on how to display things like user
information on the screens in an intelligent way. I'm not sure where the trade
offs are between hitting the DB every time and storing at the request level,
using cookies, or storing it some other way.
Any ideas would be helpful. I'm in the rare position of being able to take my
time and think out the approach and would love input from people who've got
more experience than me.
My env is linux, tomcat 5.0.28, latest jdk, struts, separate box running db
(sql server 2000 w/ stored procs) on a 2.8ghz xeon box with 1 gig mem. To
start the app shouldnt get more than 50,000 page views a month.
Thanks
-Brian
Re: SessionState vs. request state.
Use the
bean:write
tag, and you could use tiles and put it in your template.
Eric D. Lemle
Senior Programmer / Analyst
Intermountain Health Care
36 South State Street, Suite 1100
Salt Lake City, Utah 84111
United States of America (USA)
(801) 442-3688 -- e-mail: [EMAIL PROTECTED]
[EMAIL PROTECTED] 2/9/2005 3:47:19 PM
Hi,
I'm planning my approach to a data driven app that I have to write in
the near future. I've used struts before in more of a demo-type, proof
of concept scenarios, and am no where near and expert, but now need to
build a production level system.
For a web app that needed to display a username on every screen I was
previously doing it like this:
HttpSession zCurrentSession = request.getSession(false);
if (zCurrentSession == null){
zCurrentSession = request.getSession(true);
}
try {
zUserInfoBn = zUserData.getUserInfo(sEmailAddress);
zUserInfoBn.setIsLoggedIn(true);
}catch (ApplicationException zAppEx){
throw zAppEx; //stubbed out not complete
}
zCurrentSession.setAttribute(sUSERINFO_BN, zUserInfoBn);
So I'm hoping I can get some opinions on how to display things like
user information on the screens in an intelligent way. I'm not sure
where the trade offs are between hitting the DB every time and storing
at the request level, using cookies, or storing it some other way.
Any ideas would be helpful. I'm in the rare position of being able to
take my time and think out the approach and would love input from people
who've got more experience than me.
My env is linux, tomcat 5.0.28, latest jdk, struts, separate box
running db (sql server 2000 w/ stored procs) on a 2.8ghz xeon box with 1
gig mem. To start the app shouldnt get more than 50,000 page views a
month.
Thanks
-Brian
-
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RE: SessionState vs. request state.
Brian
I vote for storing information in session variables for the simple reason
most Admins do not allow Browsers writing cookies on the hard drive for fear
of introducing viruses to the system
+1 for session variables
Martin Gainty
From: Brian McGovern [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List user@struts.apache.org
To: Struts Users Mailing List user@struts.apache.org
Subject: SessionState vs. request state.
Date: Wed, 9 Feb 2005 17:47:19 -0500
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Hi,
I'm planning my approach to a data driven app that I have to write in the
near future. I've used struts before in more of a demo-type, proof of
concept scenarios, and am no where near and expert, but now need to build a
production level system.
For a web app that needed to display a username on every screen I was
previously doing it like this:
HttpSession zCurrentSession = request.getSession(false);
if (zCurrentSession == null){
zCurrentSession = request.getSession(true);
}
try {
zUserInfoBn = zUserData.getUserInfo(sEmailAddress);
zUserInfoBn.setIsLoggedIn(true);
}catch (ApplicationException zAppEx){
throw zAppEx; //stubbed out not complete
}
zCurrentSession.setAttribute(sUSERINFO_BN, zUserInfoBn);
So I'm hoping I can get some opinions on how to display things like user
information on the screens in an intelligent way. I'm not sure where the
trade offs are between hitting the DB every time and storing at the request
level, using cookies, or storing it some other way.
Any ideas would be helpful. I'm in the rare position of being able to take
my time and think out the approach and would love input from people who've
got more experience than me.
My env is linux, tomcat 5.0.28, latest jdk, struts, separate box running db
(sql server 2000 w/ stored procs) on a 2.8ghz xeon box with 1 gig mem. To
start the app shouldnt get more than 50,000 page views a month.
Thanks
-Brian
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Redirect instead of forward in action mapping
Set the redirect attribute on the forward to true: forward name=success path=register.success redirect=true/ Of course, if the success page displays data you will need to make sure that is is available in the session since it you will be issuing a new request. (You may want to look into the saveMessages(HttpSession session) method). Neil Aggarwal wrote: Hello: When I set up a form in struts, I am using this action mapping: action path=/registerForm type=register.RegisterAction name=registerForm scope=request input=register.index validate=true forward name=success path=register.success/ /action When the form is posted successfully, the user is forwarded to a page that says their information was entered successfully. Unfortunately, if they hit reload on that page, it will re-execute the form and their data will be posted again. To get around this, I use a redirect instead of forward in many of my apps. Is there a way to do that within struts? Thanks, Neil -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! http://newsletter.JAMMConsulting.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How to Resize the window in my popup
my code is here.
function MM_callProjectSummary() {
previewSummary =
window.open(ViewProjectSummary.do?projectId=+document.forms[0].projectId.value
+,previewwin,previewwin,scrollbars=yes,resizable=yes, location=no );
previewSummary.focus();
}
Re: How to Resize the window in my popup
Simply add width and height to your window.open() call parameters...
function MM_callProjectSummary() {
previewSummary =
window.open(ViewProjectSummary.do?projectId=+document.forms[0].projectId.value
+,previewwin,previewwin,width=1180,height=924,scrollbars=yes,resizable=yes,
location=no );
previewSummary.focus();
}
...just change them to the size you want.
--
Frank W. Zammetti
Founder and Chief Software Architect
Omnytex Technologies
http://www.omnytex.com
senthil Kumar wrote:
my code is here.
function MM_callProjectSummary() {
previewSummary = window.open(ViewProjectSummary.do?projectId=+document.forms[0].projectId.value +,previewwin,previewwin,scrollbars=yes,resizable=yes, location=no );
previewSummary.focus();
}
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Re: How to Resize the window in my popup
Sir.,
Now it is comming, thanks.
How to set autosize of the Window.
I mean without scroll bar the window size show according to the data
available in window.
Thanks in advance.
- Original Message -
From: Frank W. Zammetti [EMAIL PROTECTED]
To: Struts Users Mailing List user@struts.apache.org
Sent: Thursday, February 10, 2005 10:57 AM
Subject: Re: How to Resize the window in my popup
Simply add width and height to your window.open() call parameters...
function MM_callProjectSummary() {
previewSummary =
window.open(ViewProjectSummary.do?projectId=+document.forms[0].projectId.v
alue
+,previewwin,previewwin,width=1180,height=924,scrollbars=yes,resizabl
e=yes,
location=no );
previewSummary.focus();
}
...just change them to the size you want.
--
Frank W. Zammetti
Founder and Chief Software Architect
Omnytex Technologies
http://www.omnytex.com
senthil Kumar wrote:
my code is here.
function MM_callProjectSummary() {
previewSummary =
window.open(ViewProjectSummary.do?projectId=+document.forms[0].projectId.v
alue +,previewwin,previewwin,scrollbars=yes,resizable=yes,
location=no );
previewSummary.focus();
}
-
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For additional commands, e-mail: [EMAIL PROTECTED]
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