date:20010710


it is goes something like this .

private String orderNo ;

public String getOrderNo() {
return orderNo ;
}


- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 8:28 AM
Subject: Re: Iterate problem



 Hi

 The parts you show look correct to me. It seems that the problem lies in
 the code of method OverDueOrderView.getOrderNo(), which you have not
copied
 to the mail.

 Guido




suhas
[EMAIL PROTECTED]   To:
[EMAIL PROTECTED]
 ltech.com   cc:
  Subject:  Iterate problem

   10.07.2001 11:55
  Please respond to
struts-user




 Hi I have a question

 My Iterate tag goes like this

 logic:iterate id=view name=updateOrderForm property=views type
 =example.testorder.OverDueOrderView

 tr
 td
 html:text property='%= view[ + index+ ]+.orderNo %' /
 /td
 td
 html:text property='%= view[+index+ ]+.salesDiv %' /
 /td
 td
 html:text property='%= view[+index+ ]+.productOrdered %' /
 /td
 /tr
 % index++ ;%
 /logic:iterate
 Do I need **IndexId** here as an attribute in the iterate Tag  ??? 'cos In
 my form bean when showing the above table there is a call to
  public OverDueOrderView getView(int index) {
   System.out.println( in side the getView of UpdateOrder Form +
 index);
   return (OverDueOrderView)views.get(index);
  }

 Here I'm getting **in side the getView of UpdateOrder Form 0 **  printed
 with following error message
  javax.servlet.ServletException: Exception thrown by getter for
 view[0].orderNo of bean org.apache.struts.taglib.html.BEAN

 What can be the problem -- IS it 'cos i'm not specifying indexId attribute
 in the iterate tag or something else ???

No Input Attribute...

2001-07-10 Thread Helmut Rubasch


Hello!

I already wrote small struts-applications and never had to fill in an 
input-Attribute in the struts-config.xml file.
Now Struts complains, that the input-attribute is missing:

2001-07-10 01:37:31 - Ctx( /test): 500 R( /test+ /ServiceOrderAction.do + 
null) No input attribute for mapping path /ServiceOrderAction

My struts-config.xml looks like this:

?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; 
struts-config
   form-beans type=org.apache.struts.action.ActionFormBean
 form-bean name=serviceOrderForm type=com.xxx.web.ServiceOrderForm/
   /form-beans
   global-forwards type=org.apache.struts.action.ActionForward
 forward name=ServiceOrders path=/service-orders.jsp/
   /global-forwards
   action-mappings type=org.apache.struts.action.ActionMapping
 action path=/ServiceOrderAction 
type=com.xxx.web.ServiceOrderAction name=serviceOrderForm/
   /action-mappings
/struts-config


What did I miss here?

Thanks
Helmut Rubasch

Report to Recipient(s)


Incident Information:-

Originator:Helmut Rubasch [EMAIL PROTECTED]
Recipients:[EMAIL PROTECTED]
Subject:  No Input Attribute...

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because it contained banned content.

Re: Iterate problem

2001-07-10 Thread guido . roth



Sorry, I'am somewhat at a loss...

I had a similar problem, where it helped composing the property-term to a
variable first, and using double quotes for the property value:

...
td
% pVal = view[ + index+ ]+.orderNo; %
html:text property=%=pVal% /
/td
...

but I never understood why (can anybody tell me?)

Guido



   
 
   suhas 
 
   [EMAIL PROTECTED]   To:  [EMAIL PROTECTED] 
 
ltech.com   cc:   
 
 Subject:  Re: Iterate problem 
 
   
 
  10.07.2001 15:02 
 
 Please respond to 
 
   struts-user 
 
   
 
   
 


it is goes something like this .

private String orderNo ;

public String getOrderNo() {
return orderNo ;
}


- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 8:28 AM
Subject: Re: Iterate problem



 Hi

 The parts you show look correct to me. It seems that the problem lies in
 the code of method OverDueOrderView.getOrderNo(), which you have not
copied
 to the mail.

 Guido




suhas
[EMAIL PROTECTED]   To:
[EMAIL PROTECTED]
 ltech.com   cc:
  Subject:  Iterate problem

   10.07.2001 11:55
  Please respond to
struts-user




 Hi I have a question

 My Iterate tag goes like this

 logic:iterate id=view name=updateOrderForm property=views type
 =example.testorder.OverDueOrderView

 tr
 td
 html:text property='%= view[ + index+ ]+.orderNo %' /
 /td
 td
 html:text property='%= view[+index+ ]+.salesDiv %' /
 /td
 td
 html:text property='%= view[+index+ ]+.productOrdered %' /
 /td
 /tr
 % index++ ;%
 /logic:iterate
 Do I need **IndexId** here as an attribute in the iterate Tag  ??? 'cos
In
 my form bean when showing the above table there is a call to
  public OverDueOrderView getView(int index) {
   System.out.println( in side the getView of UpdateOrder Form +
 index);
   return (OverDueOrderView)views.get(index);
  }

 Here I'm getting **in side the getView of UpdateOrder Form 0 **  printed
 with following error message
  javax.servlet.ServletException: Exception thrown by getter for
 view[0].orderNo of bean org.apache.struts.taglib.html.BEAN

 What can be the problem -- IS it 'cos i'm not specifying indexId
attribute
 in the iterate tag or something else ???

RE: UML diagrams of Struts

2001-07-10 Thread Jon.Ridgway


Hi Bruno

You could try donwloading a copy of TogetherJ and pointing it at a copy of
the source. It will automatically generate a class diagram for you. See
www.togethersoft.com

Jon.

-Original Message-
From: MORIN BRUNO [mailto:[EMAIL PROTECTED]] 
Sent: 10 July 2001 09:23
To: '[EMAIL PROTECTED]'
Subject: UML diagrams of Struts

How can I get UML diagrams of Struts (specialy the class model diagram) ?

Thanks.

Bruno Morin

Re: No Input Attribute...

2001-07-10 Thread Pham Thanh Quan

In your struts-config.xml, try changing this :

action path=/test/ServiceOrderAction
type=com.xxx.web.ServiceOrderAction name=serviceOrderForm/

- Original Message -
From: Helmut Rubasch [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 3:41 PM
Subject: No Input Attribute...

 Hello!

 I already wrote small struts-applications and never had to fill in an
 input-Attribute in the struts-config.xml file.
 Now Struts complains, that the input-attribute is missing:

 2001-07-10 01:37:31 - Ctx( /test): 500 R( /test+ /ServiceOrderAction.do +
 null) No input attribute for mapping path /ServiceOrderAction

 My struts-config.xml looks like this:

 ?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; 
 struts-config
form-beans type=org.apache.struts.action.ActionFormBean
  form-bean name=serviceOrderForm
type=com.xxx.web.ServiceOrderForm/
/form-beans
global-forwards type=org.apache.struts.action.ActionForward
  forward name=ServiceOrders path=/service-orders.jsp/
/global-forwards
action-mappings type=org.apache.struts.action.ActionMapping
  action path=/ServiceOrderAction
 type=com.xxx.web.ServiceOrderAction name=serviceOrderForm/
/action-mappings
 /struts-config

 What did I miss here?

 Thanks
 Helmut Rubasch

Report to Recipient(s)


Incident Information:-

Originator:Pham Thanh Quan [EMAIL PROTECTED]
Recipients:[EMAIL PROTECTED]
Subject:  Re: No Input Attribute...

Message from Pham Thanh Quan [EMAIL PROTECTED] was quarantined because
it contained banned content.

Re: No Input Attribute...

2001-07-10 Thread Helmut Rubasch


Hi again!

I think i found it myself... its because of the validate-method in the form...

Helmut Rubasch

At 01:41 7/10/2001 -0700, you wrote:
Hello!

I already wrote small struts-applications and never had to fill in an 
input-Attribute in the struts-config.xml file.
Now Struts complains, that the input-attribute is missing:

2001-07-10 01:37:31 - Ctx( /test): 500 R( /test+ /ServiceOrderAction.do + 
null) No input attribute for mapping path /ServiceOrderAction

My struts-config.xml looks like this:

?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; 
struts-config
   form-beans type=org.apache.struts.action.ActionFormBean
 form-bean name=serviceOrderForm type=com.xxx.web.ServiceOrderForm/
   /form-beans
   global-forwards type=org.apache.struts.action.ActionForward
 forward name=ServiceOrders path=/service-orders.jsp/
   /global-forwards
   action-mappings type=org.apache.struts.action.ActionMapping
 action path=/ServiceOrderAction 
 type=com.xxx.web.ServiceOrderAction name=serviceOrderForm/
   /action-mappings
/struts-config


What did I miss here?

Thanks
Helmut Rubasch

Report to Recipient(s)


Incident Information:-

Originator:Helmut Rubasch [EMAIL PROTECTED]
Recipients:[EMAIL PROTECTED]
Subject:  Re: No Input Attribute...

Message from Helmut Rubasch [EMAIL PROTECTED] was quarantined
because it contained banned content.

[Fwd: revised struts visual]


Here we go UML diagrams of Struts (specialy the class model diagram) ?
this was forwarded on as Jonathan Asbell visual a few day's ago i found
it pretty good.
All the Best Chuck.

Thanks.

Bruno Morin

--
The views expressed by the sender of this message don't
necessarily represent those of Brecon Beacons National Park
Authority. This message is intended for the addressee(s) only
and is sent in confidence; if you receive it in error, please can you
let us know (at [EMAIL PROTECTED]) and then destroy all copies.
Nid yw'r farn a fynegir gan anfonwr y neges hon o anghenraid yn
adlewyrchu barn Awdurdod Parc Cenedlaethol Bannau Brycheiniog.
Neges yw hon a fwriadwyd ar gyfer y derbynnydd/derbynyddion
yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn
mewn camgymeriad, a fyddech gystal â rhoi gwybod i
ni (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.







 struts_function.gif

Ant build tools - Need to get to grips with.



ANT is part of the Apache Jakarta project i know, and is fast becoming
the defacto
build tool for Java projects.Pls can anyone suggest a good src other
than within netbeans Ant 1.3 manual as it is difficult to print intact
and will take a bit of editing.Thus any other src doc's ie. ant's made
simple .or ant's for dummies
Cheers Chuck

--
The views expressed by the sender of this message don't
necessarily represent those of Brecon Beacons National Park
Authority. This message is intended for the addressee(s) only
and is sent in confidence; if you receive it in error, please can you
let us know (at [EMAIL PROTECTED]) and then destroy all copies.
Nid yw'r farn a fynegir gan anfonwr y neges hon o anghenraid yn
adlewyrchu barn Awdurdod Parc Cenedlaethol Bannau Brycheiniog.
Neges yw hon a fwriadwyd ar gyfer y derbynnydd/derbynyddion
yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn
mewn camgymeriad, a fyddech gystal  rhoi gwybod i
ni (yn [EMAIL PROTECTED]) ac yna dilwch bob copi.

Re: Ant build tools - Need to get to grips with.

If anytime use make for build process then Ant is
similar to that except Ant is platform independent building process .Same
ant build.xml will work on all platforms as it is purely a XML tag based . If u
want to know more about Ant then there was a good article on www.JavaWorld.com few days back .
Search there
Suhas

- Original Message -
From:
Chuck Amadi
To: [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 10:28
AM
Subject: Ant build tools - Need to get to
grips with.
ANT is part of the Apache Jakarta project i know, and is fast
becoming the defacto build tool for Java projects.Pls can anyone suggest a
good src other than within netbeans Ant 1.3 manual as it is difficult to print
intact and will take a bit of editing.Thus any other src doc's ie.
ant's made simple .or ant's for dummies
Cheers Chuck
-- The views expressed by the sender of this message don't
necessarily represent those of Brecon Beacons National Park Authority.
This message is intended for the addressee(s) only and is sent in
confidence; if you receive it in error, please can you let us know (at
[EMAIL PROTECTED]) and then destroy all copies. Nid yw'r farn a fynegir
gan anfonwr y neges hon o anghenraid yn adlewyrchu barn Awdurdod Parc
Cenedlaethol Bannau Brycheiniog. Neges yw hon a fwriadwyd ar gyfer y
derbynnydd/derbynyddion yn unig ac fe'i hanfonir yn gyfrinachol; os ydych
yn ei dderbyn mewn camgymeriad, a fyddech gystal â rhoi gwybod i ni
(yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

Iterate problem - Any Solutions !!!!!!


I still struggling with iterate problem still . Any solutions  . I do
have the proper getter methods in the OverDueOrderView .

getting  Here I'm getting **in side the getView of UpdateOrder Form 0 **
printed
 with following error message  javax.servlet.ServletException: Exception
thrown by getter for  view[0].orderNo of bean
org.apache.struts.taglib.html.BEAN 


logic:iterate id=view name=updateOrderForm property=views
type=example.testorder.OverDueOrderView

tr
td
html:text property='%= view[ + index+ ]+.orderNo %' /
/td
td
html:text property='%= view[+index+ ]+.salesDiv %' /
/td
td
html:text property='%= view[+index+ ]+.productOrdered %' /
/td
/tr

% index++ ;%
/logic:iterate

- Original Message -
From: suhas [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 2:02 PM
Subject: Re: Iterate problem


 it is goes something like this .

 private String orderNo ;

 public String getOrderNo() {
 return orderNo ;
 }


 - Original Message -
 From: [EMAIL PROTECTED]
 To: [EMAIL PROTECTED]
 Sent: Tuesday, July 10, 2001 8:28 AM
 Subject: Re: Iterate problem


 
  Hi
 
  The parts you show look correct to me. It seems that the problem lies in
  the code of method OverDueOrderView.getOrderNo(), which you have not
 copied
  to the mail.
 
  Guido
 
 
 
 
 suhas
 [EMAIL PROTECTED]   To:
 [EMAIL PROTECTED]
  ltech.com   cc:
   Subject:  Iterate problem
 
10.07.2001 11:55
   Please respond to
 struts-user
 
 
 
 
  Hi I have a question
 
  My Iterate tag goes like this
 
  logic:iterate id=view name=updateOrderForm property=views type
  =example.testorder.OverDueOrderView
 
  tr
  td
  html:text property='%= view[ + index+ ]+.orderNo %' /
  /td
  td
  html:text property='%= view[+index+ ]+.salesDiv %' /
  /td
  td
  html:text property='%= view[+index+ ]+.productOrdered %' /
  /td
  /tr
  % index++ ;%
  /logic:iterate
  Do I need **IndexId** here as an attribute in the iterate Tag  ??? 'cos
In
  my form bean when showing the above table there is a call to
   public OverDueOrderView getView(int index) {
System.out.println( in side the getView of UpdateOrder Form +
  index);
return (OverDueOrderView)views.get(index);
   }
 
  Here I'm getting **in side the getView of UpdateOrder Form 0 **  printed
  with following error message
   javax.servlet.ServletException: Exception thrown by getter for
  view[0].orderNo of bean org.apache.struts.taglib.html.BEAN
 
  What can be the problem -- IS it 'cos i'm not specifying indexId
attribute
  in the iterate tag or something else ???

RE RE: Action BEFORE a page is constructed?

2001-07-10 Thread Peter Spießbach


Hello,
I did not get it.

Rather than directly forwarding to /order I now forward to /prepareorder. Is
this right?
However, it looks that I still have an error, because the forwarding from
one action
to another does not work - and even give any helping error message:

After the jsp in action tag 1 is submitting its control to the action
defined in 
action tag one it should call the action in action tag 2. But nothing
happens.
Can you help me?

1   action  path=/SperrenIntro 
 name=SperrenIntroForm

type=de.bankverlag.www.kivi.control.action.SperrenIntroAction
 scope=request
 input=/SperrenIntro.jsp
 validate=false
forward  name=ok 
path=/SperrenFirstLevelSupportSuchkriterienPre/
/action

2   action  path=/SperrenFirstLevelSupportSuchkriterienPre 

type=de.bankverlag.www.kivi.control.action.SperrenFirstLevelSupportSuchkriterienPreAction
 forward  name=success  
path=/SperrenFirstLevelSupportSuchkriterien.jsp/
/action

3action  path=/SperrenFirstLevelSupportSuchkriterien 
 name=SperrenFirstLevelSupportSuchkriterienForm

type=de.bankverlag.www.kivi.control.action.SperrenFirstLevelSupportSuchkriterienAction
 scope=request
 input=/SperrenFirstLevelSupportSuchkriterien.jsp
 validate=true
forward  name=ok  
path=/SperrenFirstLevelSupportTrefferliste.jsp/
/action



previous message for history

action path=/prepareorder type=sandwich.web.order.PrepareOrderAction
forward  name=success path=/order.jsp/
/action

If you want to do some preparations before you create the form  you can make
a new actionclass without a form class.

action path=/prepareorder type=sandwich.web.order.PrepareOrderAction
forward  name=success path=/order.jsp/
/action

Now when you want to call you new screen you first call this action wich is
not linked to a form, when this action succeeds, you can call you jsp page,
wich has a form in it.  To fill this form you make an instance of this forms
form class and fill it using the set methods.  After this you put this form
into the session scope.  Like this
request.getSession().setAttribute(orderForm,orderForm);

Now you form will be filled in when it is shown on the screen.

 -Original Message-
 From: peter [SMTP:[EMAIL PROTECTED]]
 Sent: dinsdag 10 juli 2001 8:50
 To:   [EMAIL PROTECTED]
 Subject:  Action BEFORE a page is constructed?
 
 Action BEFORE a page is constructed?
 
 As far as I understood the working of struts, you inherit the FORM and
 the ACTION classes. The forms are constructed BEFORE a page is shown -
 if values
 are already available, they will be shown. AFTER the page is submitted,
 the
 ACTION is called with the FORM element filled with the appropriate
 values.
 
 But what do I do to make any data available to the next page?
 
 I can do so in the preceeding ACTION. But this means, I have to do so in
 all
 preceding actions of this page. This would be a copy of code.
 So I am simply looking for a way to be called, just BEFORE the page is
 created.
 The only mehtod I know, is the Construction of the FORM. But there I do
 not have any link to the SessionContext which is my main anker element.
 
 If anyone has an idea what I am talking about, please help.
 
 Thanks
 Peter
 
 [EMAIL PROTECTED]
 
 



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RE: Iterate problem - Any Solutions !!!!!!

2001-07-10 Thread Jon.Ridgway


Hi Suhas,

I seem to remember a problem with arrays being used in this way. Someone on
this list created some new indexed tags you can grab from Teds site. Not
certain but have a look at:

http://www.husted.com/about/struts/resources.htm#contributions

Specifically have a look at the Indexed Tags:

http://husted.com/about/struts/indexed-tags.htm

Jon.

-Original Message-
From: suhas [mailto:[EMAIL PROTECTED]] 
Sent: 10 July 2001 15:20
To: [EMAIL PROTECTED]
Subject: Iterate problem - Any Solutions !!

I still struggling with iterate problem still . Any solutions  . I do
have the proper getter methods in the OverDueOrderView .

getting  Here I'm getting **in side the getView of UpdateOrder Form 0 **
printed
 with following error message  javax.servlet.ServletException: Exception
thrown by getter for  view[0].orderNo of bean
org.apache.struts.taglib.html.BEAN 


logic:iterate id=view name=updateOrderForm property=views
type=example.testorder.OverDueOrderView

tr
td
html:text property='%= view[ + index+ ]+.orderNo %' /
/td
td
html:text property='%= view[+index+ ]+.salesDiv %' /
/td
td
html:text property='%= view[+index+ ]+.productOrdered %' /
/td
/tr

% index++ ;%
/logic:iterate

- Original Message -
From: suhas [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 2:02 PM
Subject: Re: Iterate problem


 it is goes something like this .

 private String orderNo ;

 public String getOrderNo() {
 return orderNo ;
 }


 - Original Message -
 From: [EMAIL PROTECTED]
 To: [EMAIL PROTECTED]
 Sent: Tuesday, July 10, 2001 8:28 AM
 Subject: Re: Iterate problem


 
  Hi
 
  The parts you show look correct to me. It seems that the problem lies in
  the code of method OverDueOrderView.getOrderNo(), which you have not
 copied
  to the mail.
 
  Guido
 
 
 
 
 suhas
 [EMAIL PROTECTED]   To:
 [EMAIL PROTECTED]
  ltech.com   cc:
   Subject:  Iterate problem
 
10.07.2001 11:55
   Please respond to
 struts-user
 
 
 
 
  Hi I have a question
 
  My Iterate tag goes like this
 
  logic:iterate id=view name=updateOrderForm property=views type
  =example.testorder.OverDueOrderView
 
  tr
  td
  html:text property='%= view[ + index+ ]+.orderNo %' /
  /td
  td
  html:text property='%= view[+index+ ]+.salesDiv %' /
  /td
  td
  html:text property='%= view[+index+ ]+.productOrdered %' /
  /td
  /tr
  % index++ ;%
  /logic:iterate
  Do I need **IndexId** here as an attribute in the iterate Tag  ??? 'cos
In
  my form bean when showing the above table there is a call to
   public OverDueOrderView getView(int index) {
System.out.println( in side the getView of UpdateOrder Form +
  index);
return (OverDueOrderView)views.get(index);
   }
 
  Here I'm getting **in side the getView of UpdateOrder Form 0 **  printed
  with following error message
   javax.servlet.ServletException: Exception thrown by getter for
  view[0].orderNo of bean org.apache.struts.taglib.html.BEAN
 
  What can be the problem -- IS it 'cos i'm not specifying indexId
attribute
  in the iterate tag or something else ???

Re: Struts Documentation (Ted Craig)


 Jonathan Asbell wrote:
 I wanted to know what you finally decided on regarding my recent
 documentation submission.  Also, I wanted to know if you saw the
 pictorals and thought they were accurate.

We should probably continue this on the DEV list so the threads don't
get tangled ;-)

 On a side note, I have been struggling with a struts component
 that seems simple, yet I am stuck and cant understand it.  My impasse
 is in the path matching behavior of the servlet.  Has
 anyone implemented the matching on a path regardless of depth.  Like
 in the digester, where you can match on any a tag by using */a.  I
 am finding that Struts is forcing me to specify full paths to my
 actions, and that there is no way to get the text matching behavior of
 the Digester or xsl.  Is this the case?

I've never tried that myself.

In general, Struts encourages developers to be explicit regarding 
entry points to their applications. 

What are the design benefits of having the application walk up the tree 
looking for an action to match?

Is it you want the option to override calling /login.do by simply 
defining /account/login.do later?

Something similar could be done with a local forward, where each 
mapping forwards to login but could have different paths specified.

(Though, I have the feeling that the problem is that you don't want to
specify the paths ;-).


-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel 716 737-3463.
-- http://www.husted.com/about/struts/

Re: Coding paths always from the same perspective ?


The Struts html:link tag offers three distinct advantages 

1) It URL encodes the link to retain the actor's session as needed

2) If global forwards are used for all entry points, then different
installations of the application can use different servlet paths
(/do/action versus /action.do).

3) Links to global forwards can be managed through the struts-config

If you need to maintain the session, then yes, use Struts links
everywhere (or URL-encode the others yourself ;-).

If you want to change between prefix and suffix matching later (/do/
versus .do), then yes, use Struts links and global forwards everywhere.

If not, then it's a matter of whether you would like to manage the
target of the links through the struts-config.

My suggestion would be to define global forwards for all your entry
points, and then use those whereever you would use a standard a href=
.. link. (An entry point being the target of any hyperlink.)

Templates can be a good alternative to framesets, though you should be
able to use the Struts html:link tag with framesets too.


-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel 716 737-3463.
-- http://www.husted.com/about/struts/


denis gautier wrote:
 
 I'm often confused about the way I should code the paths in my
 Struts application.
 I'm trying to write a Struts example application for reuse in
 my company.
 I've got problems about URL resolving (relative, absolute, ...)
 when using framesets along with jsp and other html files.
 Is there a way to code paths always from the same perspective
 (preferently from the application root) ?
 Should I avoid html and framesets (and use templates instead) ?
 Are the struts tags (everywhere) THE solution ?
 (I can't find clear rules for coding about all that...)
 Thanks in advance for your help.
 Denis.

Re: button instead of link


If you have an image for the button, put it where the bean:message is.
If you have i18n images, use the Struts html:img tag instead.

If you do not have an image, then use html:form and a hidden field for
action with the value create.

-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel 716 737-3463.
-- http://www.husted.com/about/struts/


Stefan Faist wrote:
 
 Hi,
 how can I use a button instead of the fallowing link?
 html:link page=/editRegistration.do?action=Createbean:message
 key=index.registration//html:link
 
 The button should do the same as the link.
 
 Best regards,
 Stefan

Re: ActionForward snippet can any work out!


Hi, this is my modified ActionForward class that i believe i made a serious bo
bo.

package classes.org.apache.struts.action;

/*Accessing Relational Databases
 *Struts can define the datasources for an application from within its
standard configuration file. A simple JDBC connection pool is also provided.
 *See The Action Mappings Configuration File section and the Utilities
Developer Guide for details.
 *After the datasource is defined, here is an example of establishing a
connection from within a Action perform method.*/


public class ActionForward {
public perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response){
try {
javax.sql.DataSource dataSource =
servlet.findDataSource(null);
java.sql.Connection myConnection =
dataSource.getConnection();

//do what you wish with myConnection
} catch (SQLException sqle) {
getServlet().log(Connection.process, sqle);
} finally {

//enclose this in a finally block to make
//sure the connection is closed
try {
myConnection.close();
} catch (SQLException e) {
getServlet().log(Connection.close, e);
}
}
}


Errors below

WEB-INF/classes/org/apache/struts/action/ActionForward.java [10:1] Missing
type on declaration
public perform(ActionMapping mapping,
  ^
WEB-INF/classes/org/apache/struts/action/ActionForward.java [35:1] Type
expected or missing '}'
^
2 errors
Errors compiling ActionForward.

Jon.Ridgway wrote:

 Hi Bruno

 You could try donwloading a copy of TogetherJ and pointing it at a copy of
 the source. It will automatically generate a class diagram for you. See
 www.togethersoft.com

 Jon.

 -Original Message-
 From: MORIN BRUNO [mailto:[EMAIL PROTECTED]]
 Sent: 10 July 2001 09:23
 To: '[EMAIL PROTECTED]'
 Subject: UML diagrams of Struts

 How can I get UML diagrams of Struts (specialy the class model diagram) ?

 Thanks.

 Bruno Morin

--
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Neges yw hon a fwriadwyd ar gyfer y derbynnydd/derbynyddion
yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn
mewn camgymeriad, a fyddech gystal â rhoi gwybod i
ni (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

RE: Ant build tools - Need to get to grips with.

2001-07-10 Thread Trond Strømme


I use Ant on a regular basis and I've found the O`Reilly java site at
www.onjava.com to have a couple of good articles, covering both
introductionary and more advanced topics.
IBM's developerWorks site mentiones Ant from time to time.
BEA's beta release of WLS6.1 has Ant scripts for building examples etc.
so it could pay off to watch their developers site (developer.bea.com)
as well, even though I couldn't find anything there now..

Quick links:
onjava.com:
http://www.onjava.com/pub/a/onjava/2001/06/25/antejb.html
http://www.onjava.com/pub/a/onjava/2001/02/22/open_source.html


ibm:
http://www-106.ibm.com/developerworks/library/j-ant/index.html

best regards:
.trond strømme, software engineer, mogul technology, norway
[EMAIL PROTECTED]


-Original Message-
From: Chuck Amadi [mailto:[EMAIL PROTECTED]]
Sent: 10. juli 2001 11:29
To: [EMAIL PROTECTED]
Subject: Ant build tools - Need to get to grips with.


ANT is part of the Apache Jakarta project i know, and is fast becoming
the defacto 
build tool for Java projects.Pls can anyone suggest a good src other
than within netbeans Ant 1.3 manual as it is difficult to print intact
and will take a bit of editing.Thus any other src doc's ie. ant's made
simple .or ant's for dummies 
Cheers Chuck 
  
-- 
The views expressed by the sender of this message don't 
necessarily represent those of Brecon Beacons National Park 
Authority. This message is intended for the addressee(s) only 
and is sent in confidence; if you receive it in error, please can you 
let us know (at [EMAIL PROTECTED]) and then destroy all copies. 
Nid yw'r farn a fynegir gan anfonwr y neges hon o anghenraid yn 
adlewyrchu barn Awdurdod Parc Cenedlaethol Bannau Brycheiniog. 
Neges yw hon a fwriadwyd ar gyfer y derbynnydd/derbynyddion 
yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn 
mewn camgymeriad, a fyddech gystal â rhoi gwybod i 
ni (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

Re: SV: Ant build tools - Need address to get grips with.


Pls could you post this ant website address or link. Cheers chuck.

Mikkel Bruun wrote:

Part 1.1Type: Plain Text (text/plain)
Encoding: quoted-printable

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Authority. This message is intended for the addressee(s) only
and is sent in confidence; if you receive it in error, please can you
let us know (at [EMAIL PROTECTED]) and then destroy all copies.
Nid yw'r farn a fynegir gan anfonwr y neges hon o anghenraid yn
adlewyrchu barn Awdurdod Parc Cenedlaethol Bannau Brycheiniog.
Neges yw hon a fwriadwyd ar gyfer y derbynnydd/derbynyddion
yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn
mewn camgymeriad, a fyddech gystal â rhoi gwybod i
ni (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

RE: Ant build tools - Need address to get grips with.

2001-07-10 Thread Trond Strømme


http://jakarta.apache.org/ant/

.trond strømme, software engineer, mogul technology, norway
[EMAIL PROTECTED]


-Original Message-
From: Chuck Amadi [mailto:[EMAIL PROTECTED]]
Sent: 10. juli 2001 12:03
To: [EMAIL PROTECTED]
Subject: Re: Ant build tools - Need address to get grips with.


Pls could you post this ant website address or link. Cheers chuck.

Mikkel Bruun wrote:

Part 1.1Type: Plain Text (text/plain)
Encoding: quoted-printable

--
The views expressed by the sender of this message don't
necessarily represent those of Brecon Beacons National Park
Authority. This message is intended for the addressee(s) only
and is sent in confidence; if you receive it in error, please can you
let us know (at [EMAIL PROTECTED]) and then destroy all copies.
Nid yw'r farn a fynegir gan anfonwr y neges hon o anghenraid yn
adlewyrchu barn Awdurdod Parc Cenedlaethol Bannau Brycheiniog.
Neges yw hon a fwriadwyd ar gyfer y derbynnydd/derbynyddion
yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn
mewn camgymeriad, a fyddech gystal â rhoi gwybod i
ni (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

Re: html:options not understanding collections from form beans ?


Can you post some of the code you are working with?

Given a method getDirectoryName() you should be able to pass the same
collection to both the labelName and labelProperty properties. 

Though, you may need to expose the collection as a bean (in page scope).
The tags are not written with the assumption that collections will be a
property of the ActionForm, but rather as a bean, usually passed with
the request.

The underlying idea being that model-based processes (like
getAllDirectories()) should be performed in an Action and the passed to
the view, rather than generated by the ActionForm (which is part of the
presentation tier).

-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel 716 737-3463.
-- http://www.husted.com/about/struts/


Howie wrote:
 
 ive got a little problem with html:options.  in my form bean i have a
 method called getAllDirectories() which does some processing and returns a
 java.util.List of all the available directories.  this works fine; struts
 picks up on the fact that it should look at the form bean for this
 collection.  however, html:options doesnt seem to provide for this sort of
 setup: labelName and labelProperty both report that there's no getter
 method available for property directoryName for bean under name null.
 when combining labelName and labelProperty along with property, there's a
 servletexception thrown ( cannot find bean under name directoryName ).
 
 looking at the source ( OptionsTag.java ), it seems to want everything
 nice and orderly, with both labelName and labelProperty being Collections
 used for the value and content of the option tag.
 
 is there an easy way to 'bind' ( sorry, im a WebObjects refugee ) two
 different properties of a bean to the option value and option content ?
 ideally, html:options would, given a collection, be able to use
 PropertyUtils ( kinda reminiscent of EOKeyValueCoding in NeXT's EOF, for
 those that care about these sort of things ) to get the labelName and
 labelProperty as its iterating through.  was this the original intent ?
 
 ---
 Howie [EMAIL PROTECTED]   URL: http://www.toodarkpark.org

Re: reset-method


The default reset() method does not do anything, so the fields you do
not change yourself would not be changed. 

The general advice is to use booleans for checkboxes and set them to
false in reset(). 

Reset() is called before the ActionForm is populated from the request,
and would not change any values (unless you are trying to pass the form
between Actions).

-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel 716 737-3463.
-- http://www.husted.com/about/struts/


 Bjørn Erik Andersson wrote:
 
 Hello,
 
 Does anyone have any code examples or information on how to write the
 reset() -method in order to reset only checkboxes in a form (and still
 keep any textbox values etc) ? This to avoid the unselect problems in
 checkboxes using Struts.
 
 Thanks in advance,
 
 Bjørn Erik Andersson

RE: struts w/ej

2001-07-10 Thread Rey Francois


Paul,
 
The problem you are facing is exactly what I tried to solve in the mapper
framework I'm developing. I'm still working on it, but plan to have another
more mature release within a week. In the meantime you can see an early
release on Ted's site
http://www.husted.com/about/struts/resources.htm#extensions
http://www.husted.com/about/struts/resources.htm#extensions . I've made an
earlier posting in the dev list giving some background info, see
http://www.mail-archive.com/struts-dev@jakarta.apache.org/msg02058.html
http://www.mail-archive.com/struts-dev@jakarta.apache.org/msg02058.html .
 
Feedback welcomed,
 
Fr.
 
 

-Original Message-
From: Paul Beer [mailto:[EMAIL PROTECTED]]
Sent: 09 July 2001 22:55
To: [EMAIL PROTECTED]
Subject: struts w/ej


i have followed some old threads about this but see no resolution to how to
map the struts form bean to EJB value objects; they all seem to allude to a
mysterious an non-existent struts 1.1.  is it recommended to do validation
from within the form bean and then create a value object w/the data for the
EJB or to do the validation in the value object?  Seems like duplicate work
to create a form bean and a value object for an ejb, but if you dont , then
the html form is dangerously coupled with the functioning of the EJB which I
am trying to avoid in my application design.  Can people give some real
world examples of this ?  And on a technical note, if you use the struts
form bean to instantiate and populate a value object how is it passes to the
action?  are people just putting it in the http session ?  sample code would
be helpful.
 
-paul



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SV: SV: Ant build tools - Need address to get grips with.

2001-07-10 Thread Mikkel Bruun


sure ;-)

http://jakarta.apache.org/ant



-Oprindelig meddelelse-
Fra: Chuck Amadi [mailto:[EMAIL PROTECTED]]
Sendt: 10 July 2001 12:03
Til: [EMAIL PROTECTED]
Emne: Re: SV: Ant build tools - Need address to get grips with.


Pls could you post this ant website address or link. Cheers chuck.

Mikkel Bruun wrote:

Part 1.1Type: Plain Text (text/plain)
Encoding: quoted-printable

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Neges yw hon a fwriadwyd ar gyfer y derbynnydd/derbynyddion
yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn
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ni (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

Re: Struts BroadVision 6.0

2001-07-10 Thread nic.hobbs



Hi Raffaele,

Although I have not worked with BV 6 (only 4/5), we have had BV here
talking to us recently and I quizzed them about struts and the implication
was that even when it ships it would ship with struts 0.5. I don't know
that this is the case but I expect that is why you are seeing differences.

AFAIK There should be no problem deploying a newer struts application on BV
6 (or at least they claim there shouldn't be) although substituting their
struts.jar with a newer one would probably break their example application.
Any web app you deploy with the new struts.jar should work fine though.

Hope this helps,

Ciao

Nic



   

Raffaele   

Sgherri  To: [EMAIL PROTECTED]

rsgherri@sapcc:   

ient.comSubject: Struts  BroadVision 6.0 

   

10/07/2001 

11:02  

Please 

respond to 

struts-user

   

   






Anyone out there has experiences implementing a Struts site within
BroadVision 6.0?

They ships BV6 with an example application, but the Struts.Jar that they
uses is sot 100% complete compared to the 1.0, and no support is given :(

Any help is appreciated.

...ho un progetto chiaro in mente: Homer Simpson presidente...
---
Raffaele Sgherri
¬ Sapient | Via Crocefisso, 19 - 20122 Milano (Italia).




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Re: Diagram of ActionServlet - open for comments


These are both very nice. As to the first one, that mentions
struts-config at the top, I would change the top caption to read 

The Action classes you created which are registered with the
ActionMappings loaded from the struts-config.xml.

And the second to read 

A request for ... registered in the mappings with the path ... 

The second diagram seems to imply that the Actions are registered with
the mappings and the forms, which isn't quite correct. Some of the
mappings may reference an Action, but it is the mappings that are
registered when the application loads. (Struts keeps a list of the
Actions it creates, but that doesn't happen until they are called.)

So I would just say at the top 

The ActionMappings and ActionForm beans are registered when your server
... 

In the square, under doPost / doGet, 

2) -- may mean to say Locale

4) -- might say fill it from the request to avoid ambiguity

Under the Explanation, I would say 

1) The ActionServlet checks the ActionMappings for a mapping whose
path property matches the URI ...

2) The servlet asks the mapping for its associated ActionForm class. If
there is one, the object is created and filled from the request. 

3) The servlet asks the mapping for its associated Action class, creates
or reuses the appropriate Action object, and finally passes the
ActionMapping, ActionForm, and request objects to the Action's perform
method.

I'd be tempted to add a 2.1 to mention reset() and validate() and cover
all the bases.

2.1) Before populating the ActionForm bean, the servlet calls the bean's
reset() method. After filling the bean from the reqeust, the servlet
calls the bean's validate() method. If validate returns false, the
servlet forwards the ActionForm bean to the destination given by the
mapping's input property.

Otherwise, these are great!

-Ted.

Re: Can anyone tell me the relationship of Struts framework and FrontController design pattern of J2EE?


The Struts framework implements the Front Controller pattern as its
ActionServlet.

Using that vocabulary, the ActionMappings are the Dispatcher. 

The advantage of Struts is that the Front Controller, Dispatcher, and
several other J2EE patterns have already been implemented for you, and
are ready to use!

Our friend Dan Malks, et al, have developed the architectural patterns
based on real-life implementations, including, I imagine, what we have
been doing with Struts. 

My copy of Core J2EE Patterns just came yesterday, and I'm looking
forward to reading it in-depth.

-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel 716 737-3463.
-- http://www.husted.com/about/struts/

 Liang Li wrote:
 
 Hi,
 
 I find the url
 http://java.sun.com/j2ee/blueprints/design_patterns/front_controller/index.html 
describing
 the front controller design pattern. I think it has relationship with
 the Struts Framework, but I'm not sure what's the relationship.
 
 Can anyone tell me the relationship between them? And what's the
 advantage of struts?
 
 Thanks in advance.
 
 --Liang

can Struts tags create a bean using constructor instead of setter

2001-07-10 Thread Jonathan




Are struts tags currently designed to handle this 
for me?:

package com.vnu.models;

public class JumpUrlsBean extends 
java.lang.Object{

 private String targetUrl = 
null;private String successUrl = null;private String 
failureUrl = null;public JumpUrlsBean(String targetUrl, 
String successUrl, String failureUrl){ 
this.targetUrl = targetUrl; this.successUrl = 
successUrl; this.failureUrl = 
failureUrl;}public String 
getTargetUrl(){return this.targetUrl;}public 
String getSuccessUrl(){return 
this.successUrl;}public String 
getFailureUrl(){return 
this.failureUrl;}}

There is purposely no setter method because it 
shouldnt be modifyable. However, I want Struts to populate it for 
me

subscribe me

2001-07-10 Thread Kshema Dep





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Re: Diagram of ActionServlet - open for comments

2001-07-10 Thread Gregor Rayman


Point 4 could be described in more detail:

methods: reset and validate

--
gR

Re: Action BEFORE a page is constructed?

2001-07-10 Thread Adam Hardy


One way to populate a form before it is used (say you
want to load user information for editing) is to
create an action called preloadUserAction.  In the
config file create an action mapping such as 

actionpath=/edituser
  
type=actionbeans.PreloadUserAction
   name=userForm
   scope=session
   input=/selfAdmin.jsp
forward   name=success 
path=/selfAdmin.jsp/
/action

The userForm is passed into the preload action.  This
populates the form and then forwards onto the page
that will use that form.  The example application uses
the same technique but is a bit more complex because
the action is dual use: see EditSubscriptionAction.

Adam.
--- peter [EMAIL PROTECTED] wrote:
 Action BEFORE a page is constructed?
 
 As far as I understood the working of struts, you
 inherit the FORM and
 the ACTION classes. The forms are constructed BEFORE
 a page is shown -
 if values
 are already available, they will be shown. AFTER the
 page is submitted,
 the
 ACTION is called with the FORM element filled with
 the appropriate
 values.
 
 But what do I do to make any data available to the
 next page?
 
 I can do so in the preceeding ACTION. But this
 means, I have to do so in
 all
 preceding actions of this page. This would be a copy
 of code.
 So I am simply looking for a way to be called, just
 BEFORE the page is
 created.
 The only mehtod I know, is the Construction of the
 FORM. But there I do
 not have any link to the SessionContext which is my
 main anker element.
 
 If anyone has an idea what I am talking about,
 please help.
 
 Thanks
 Peter
 
 [EMAIL PROTECTED]
 
 
 


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RE: Image uploads

2001-07-10 Thread Peter Giannopoulos


Look at the Java2D api.
http://java.sun.com/products/java-media/2D/index.html

You can create a custom action handler for struts that uses the Java2d api
to check the image as well as apply transformation to it.

I know this is a little vague but it's always more rewarding when wee
discover things for ourselves. If you have trouble, just email me and I'll
be happy to discuss in more detail.




-Original Message-
From: Matthias Bauer [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 6:56 AM
To: struts-user
Subject: Image uploads


Hi there,

I know the question is a little offtopic, but maybe somebody can provide a
quick 
answer anyway.

I want to upload an image file with struts (this works well already). But
before 
storing the image in the database I want to check the width and height and
the 
type of the image (e. g. gif or jpg). Does anybody have an idea how I can
easily 
do this in Java?

Thanks,

--- Matthias

Error-page in web.xml

2001-07-10 Thread Ryan Cornia


I'm hoping someone can help me understand this better. In web.xml, I have the 
following entries -
error-page
exception-typejava.lang.Exception/exception-type
location/errorpage.jsp/location
/error-page
   error-page
exception-typejavax.servlet.ServletException/exception-type
location/errorpagesrvlt.jsp/location
/error-page

From my understanding, anytime an Exception, or ServletException occurs in my 
application, it will call either errorpage.jsp or errorpagesrvlt.jsp. Is that 
correct? Does it matter if the exception occurs in a JSP or a servlet?

This seems to work in Tomcat, but with SilverStream, I don't get taken to the error 
page, but get the SilverStream generate error message.

In my errorpage.jsp I have -

%@ page language=Java isErrorPage=true%


is that right?

Thanks for any insite, this is driving me crazy.
Ryan

Re: Diagram of ActionServlet - open for comments

2001-07-10 Thread Gregor Rayman


Ted Husted [EMAIL PROTECTED] wrote:

 2.1) Before populating the ActionForm bean, the servlet calls the bean's
 reset() method. After filling the bean from the reqeust, the servlet
 calls the bean's validate() method. If validate returns false, the
 servlet forwards the ActionForm bean to the destination given by the
 mapping's input property.

I mean, validate now returns ActionErrors and does not have to be called
at all, if set in web.xml

--
gR

RE: RE: RE: WTE/Struts parser incompatibilities - pandoras box?

2001-07-10 Thread sbt


I tried importing it all. It worked fine with NT but failed using Windows
2000.
When I reverted to IBM's MO there were no probs.

brgds,
S. Bro


-Original Message-
List: struts-user
Subject:  RE: RE: WTE/Struts parser incompatibilities - pandoras box?
From: Jon.Ridgway [EMAIL PROTECTED]
Date: 2001-06-22 13:17:12
[Download message RAW]

Hi,

It has been done both ways by various people on this list. Both seem to
work. So I guess it really doesn't matter. Juts a personal taste thing.

Personally I have trodden all over IBM XML Parser ... project as I want the
latest versions of all org packages and I don't like the mix and match
implicit in bringing only some of the JAXP classes into VA.

Jon.

-Original Message-
From: dsf65b y b3763476b3 [mailto:[EMAIL PROTECTED]]
Sent: 22 June 2001 12:41
To: [EMAIL PROTECTED]
Subject: RE: RE: WTE/Struts parser incompatibilities - pandoras box?

I'm aware that the actual name of the project doesn't matter!

What I tried to get across was that if I follow the instruction for
installing a JAXP compatible parser found at:


http://www7.software.ibm.com/vad.nsf/Data/Document2558?OpenDocumentSubMast

I have to create open editions of the IBM's packages:

 org.xml.sax
 org.xml.sax.helpers

which are part of the project IBM XML Parser for Java 2.0.15.

However, if I leave out *all* the packages starting with org when
importing parser.jar
I don't have to do that and it still works! What are the ramifications, if
any, of doing that?

Respectfully,
S. Bro

RE: struts w/ej

2001-07-10 Thread Rey Francois


If any of you have already tried the mapper framework, the next release
planned for next week will make some of the elements in the mapper-config
DTD obsolete (nested-mapper, converters, validators, conversions,
validations) and will add a couple new elements (declarations, rule). This
means you'll need to change your mapper-config.xml accordingly.

Fr.

-Original Message-
From: Assenza, Chris [mailto:[EMAIL PROTECTED]]
Sent: 10 July 2001 15:06
To: '[EMAIL PROTECTED]'
Subject: RE: struts w/ej


(I hit Send by mistake - sorry for the premature mailing)

Paul, 

I'm afraid I'm pressed for time at the moment, but I'd like to share our
approach. I can't say with certainty that this was the best approach (we've
discussed it on the list before in fact) but it is getting the job done for
us. (Criticisms welcome :) 

We have multiple objects upon which we perform maintenance. Each object
has a search screen and a detail screen. Our Action needs to do
different things when a different button is pressed (basic CRUD functions,
few advanced things, etc). Each object, while different, shares a great deal
of generic code in order to prepare data and pass it along to some EJB
(session bean).   Thus, we have an abstract Action class that contains all
our generic code.  Then, in our object-specific action implementations (they
extend the abstract class and then also contain the perform method) we make
calls to the various generic methods defined in the abstract class.  
Depending on the situation, we will pass in a (EJB) home reference to a
method and that method will then make the appropriate method calls to the
session bean.  To get data back and forth, we have a second method on the
object-specific actions (because the data is different for different
objects) wherein we set values on a data object that the bean uses for
running queries, etc. 

Basically sample syntax is: data.setSomeId(form.getSomeId());   

We simply call this method when calling the session bean's method that
requires the data, and then pass the data object in.  It's certainly not the
best way to do this -- there are more efficient ways to populate the data
object but we hit certain limitations process-wise and time-wise and this is
where we are.  All short-comins aside, it does get the job done. :)  

BTW -- The mapper framework looks extremely promising and I'm interested to
try it out shortly, just wish time would provide itself. :P

Chris


The information in this email is confidential and is intended solely
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Access to this email by anyone else is unauthorised. If you are not
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RE: can Struts tags create a bean using constructor instead of setter

2001-07-10 Thread Meeraj Kunnumpurath




Beans 
need to have public. no-argument constructors, unless they are explicitly 
created and stored in the required scope.

RegardsMeeraj/ 

  -Original Message-From: Jonathan 
  [mailto:[EMAIL PROTECTED]]Sent: Tuesday, July 10, 2001 3:01 
  PMTo: [EMAIL PROTECTED]Subject: can Struts 
  tags create a bean using constructor instead of setter
  Are struts tags currently designed to handle this 
  for me?:
  
  package com.vnu.models;
  
  public class JumpUrlsBean extends 
  java.lang.Object{
  
   private String targetUrl = 
  null;private String successUrl = null;private String 
  failureUrl = null;public JumpUrlsBean(String targetUrl, 
  String successUrl, String failureUrl){ 
  this.targetUrl = targetUrl; this.successUrl = 
  successUrl; this.failureUrl = 
  failureUrl;}public String 
  getTargetUrl(){return 
  this.targetUrl;}public String 
  getSuccessUrl(){return 
  this.successUrl;}public String 
  getFailureUrl(){return 
  this.failureUrl;}}
  
  There is purposely no setter method because it 
  shouldnt be modifyable. However, I want Struts to populate it for 
  me

Re: html:options not understanding collections from form beans ?

2001-07-10 Thread Howie


On Tue, 10 Jul 2001, Ted Husted wrote:

 Can you post some of the code you are working with?

 Given a method getDirectoryName() you should be able to pass the same
 collection to both the labelName and labelProperty properties.

 Though, you may need to expose the collection as a bean (in page scope).
 The tags are not written with the assumption that collections will be a
 property of the ActionForm, but rather as a bean, usually passed with
 the request.

actually, getAllDirectories() returned a List of objects that responded to
getDirectoryID() and getDirectoryName().  apparently html:options didnt
like that, so the main page of the application now redirects to an action.
the action now goes out and fetches this data, putting it into the request
before forwarding it off to another page/action/forwarder.  now im just
doing a normal logic:iterate through the array and its all working.

 The underlying idea being that model-based processes (like
 getAllDirectories()) should be performed in an Action and the passed to
 the view, rather than generated by the ActionForm (which is part of the
 presentation tier).

i just kept forgetting that the JSP pages are compiled into servlets.  in
WebObjects, you'd have a WOComponent subclass and 2-3 files corresponding
to that subclass: a .html file, a .wod file, and a .woo.  the .wod told
the .html how to interact with the .java, and the .woo was used for misc
DB initialization purposes.  i just have to wrap my head around this new
view-is-actually-a-class concept :)


 -- Ted Husted, Husted dot Com, Fairport NY USA.
 -- Custom Software ~ Technical Services.
 -- Tel 716 737-3463.
 -- http://www.husted.com/about/struts/


 Howie wrote:
 
  ive got a little problem with html:options.  in my form bean i have a
  method called getAllDirectories() which does some processing and returns a
  java.util.List of all the available directories.  this works fine; struts
  picks up on the fact that it should look at the form bean for this
  collection.  however, html:options doesnt seem to provide for this sort of
  setup: labelName and labelProperty both report that there's no getter
  method available for property directoryName for bean under name null.
  when combining labelName and labelProperty along with property, there's a
  servletexception thrown ( cannot find bean under name directoryName ).
 
  looking at the source ( OptionsTag.java ), it seems to want everything
  nice and orderly, with both labelName and labelProperty being Collections
  used for the value and content of the option tag.
 
  is there an easy way to 'bind' ( sorry, im a WebObjects refugee ) two
  different properties of a bean to the option value and option content ?
  ideally, html:options would, given a collection, be able to use
  PropertyUtils ( kinda reminiscent of EOKeyValueCoding in NeXT's EOF, for
  those that care about these sort of things ) to get the labelName and
  labelProperty as its iterating through.  was this the original intent ?
 
  ---
  Howie [EMAIL PROTECTED]   URL: http://www.toodarkpark.org



---
Howie [EMAIL PROTECTED]   URL: http://www.toodarkpark.org
 This sort of thing has cropped up before and has always been
  due to human error. -- HAL

Java files won't compile- compilation errors/utlise Ant's


Excuse me 4 mailing u direct. I have just seconded a linux box for home
use as well as my home windox box is practically full). Thus as per your
mail u mentioned i should try and compile it via the command line(ant
prferrably) that would give you sufficient data to work with.

Thus it may download netbeans and tomcat onto my linux box or can i just
get on with it with the those packages already on my window box.Hence i
assume that within windows i'll be utilising ms-dos prompt once i switch
dir to my java_ home   add ANT_HOME.to my autoexec.bat path.`

1) Can i crack on with netbeans on my window box((ant 1.3 ) or do i need
to download the optional .jar files that contain the implemetation of
ANT's style command i assume i do.
as if the case i will need to install netbeans,tomcat  ant onto the
linux box. uh oh. ( Just on converted from a Bill-gatesfile 2 open
community) hence still learning the ssh commands.

Thus i hope it is easily grasped .
Cheers for your help- Chuckie

Sorry 4 keeping on but i've lost a lot of ground due to my
constuctivness and petulence .


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The views expressed by the sender of this message don't
necessarily represent those of Brecon Beacons National Park
Authority. This message is intended for the addressee(s) only
and is sent in confidence; if you receive it in error, please can you
let us know (at [EMAIL PROTECTED]) and then destroy all copies.
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yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn
mewn camgymeriad, a fyddech gystal â rhoi gwybod i
ni (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

XML/XSL/Struts Architecture

2001-07-10 Thread Mahesh Bhagia


Hi,

In our application, we are using XML/XSL to generate JSP and plan to use
Struts for submitting data from HTML forms. Has anyone used / know 
if this architecture works. my thinking is ( correct me if wrong ) , we
will not be able to use tag libraries coz of XML/XSL combination for
generating pages. unique thing about this application is structure of
HTML is different for each client.

Thanks
Mahesh

RE: Any more suggestions (Action Classes) WON'T COMPILE.

2001-07-10 Thread Gogineni, Pratima




put 
the ApplicationMapping under 
classes/org/apache/struts/action
the 
package declaration is "package org.apache.struts.action; "
when 
compiling the classes directory  struts.jarshould be in the 
classpath.


  -Original Message-From: Chuck Amadi 
  [mailto:[EMAIL PROTECTED]]Sent: Tuesday, July 10, 2001 
  7:31 AMTo: Craig R. McClanahanSubject: Any more 
  suggestions (Action Classes) WON'T COMPILE.Hi all , well 
  i have tried everthing in the book/doc's to no avail, I would like to know 
  that say for instance if one declare a full classpath name i.e package 
  classes/org/apache/struts/action; dir or does on just say declare package 
  action; As i am still having problems with the Action Classes errors 
  below.Also i have a modified Action class as per visual Pls check it out . 
  note briefly i am unable to compile the .java classes.  
  WEB-INF/classes/org/apache/struts/action/ActionMapping.java [85:1] 
  Class ActionMapping not found in type declaration or import. public final 
  class ApplicationMapping extends ActionMapping { 
   
  ^ WEB-INF/classes/org/apache/struts/action/ActionMapping.java [85:1] 
  Public class action.ApplicationMapping is defined in 
  C:\jakarta-tomcat-3.2.2\webapps\bbnpa\WEB-INF\classes\org\apache\struts\action\ActionMapping.java 
  and must be defined in a file called "ApplicationMapping.java". public 
  final class ApplicationMapping extends ActionMapping { 
   
  ^ 3 errors Errors compiling ActionMapping. 
  -- The views expressed by the sender of this message don't 
  necessarily represent those of Brecon Beacons National Park Authority. 
  This message is intended for the addressee(s) only and is sent in 
  confidence; if you receive it in error, please can you let us know (at 
  [EMAIL PROTECTED]) and then destroy all copies. Nid yw'r farn a fynegir 
  gan anfonwr y neges hon o anghenraid yn adlewyrchu barn Awdurdod Parc 
  Cenedlaethol Bannau Brycheiniog. Neges yw hon a fwriadwyd ar gyfer y 
  derbynnydd/derbynyddion yn unig ac fe'i hanfonir yn gyfrinachol; os ydych 
  yn ei dderbyn mewn camgymeriad, a fyddech gystal â rhoi gwybod i ni 
  (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

SV: Struts, EJBs and Pizza

2001-07-10 Thread dion


Lots.

- No java code in JSP pages is achievable if you're willing to write tags
- Look for reuse between forms beans and between actions.
- Call the same field the same name on all forms
- Keep all data necessary to process the request either in the request or 
in an easily accessible bean. 
- Don't create transient beans to process requests - make them part of the 
form bean
- Layer your application: Separate form beans from value objects - use 
factories.

I could go on and onbut the good news was Struts was an immense help.
--
dIon Gillard, Multitask Consulting
Work:  http://www.multitask.com.au
NetRexx: http://www.multitask.com.au/NetRexx.nsf
- Forwarded by dIon Gillard/Multitask Consulting/AU on 11/07/2001 
02:07 AM -
SV: Struts, EJBs and Pizza

nice!!!

how was the development??? any lessons learned???

Mikkel

RE: WEBLOGIC 5.1SP8 issue

2001-07-10 Thread Abraham Kang


Hi NGUYEN,

This is a problem with WebLogic.

Basically one of the custom tags is Barfing in between the html:form ...
tags.  It can be any of the following:

1.  A tag has a syntax error.
2.  Open tag without a properly nested close tag.
3.  Some of the logic tags need logic:present tags to wrap them.

In general there is an exception being thrown in one of the custome tags
within the html:form tags.

Good Luck,
Abraham

 -Original Message-
 From: NGUYEN G InfoEdpMsiVdf [mailto:[EMAIL PROTECTED]]
 Sent: Tuesday, July 10, 2001 2:26 AM
 To: [EMAIL PROTECTED]
 Subject: WEBLOGIC 5.1SP8 issue


 Hi!

 I've got some problem when I use Weblogic5.1SP8, i get the
 following error:

 mar. juil. 10 11:24:02 CEST 2001:E ServletContext-General
 Root cause of
 Serv
 letException
 javax.servlet.ServletException: runtime failure in custom tag 'form'
 at jsp_servlet._jsp._login._login._jspService(_login.java:264)
 at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
 at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
 pl.java:106)
 at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
 pl.java:124)
 at
 weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletCon
 textImpl.java:907)
 at
 weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletCon
 textImpl.java:851)
 at
 weblogic.servlet.internal.ServletContextManager.invokeServlet(Servlet
 ContextManager.java:252)
 at
 weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.jav
 a:364)
 at
 weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:252)

 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:129)

 mar. juil. 10 11:24:02 CEST 2001:I ServletContext-General file: init

 Can You help me?

 thanks!
 *

 Ce message et toutes les pieces jointes (ci-apres le message) sont
 confidentiels et etablis a l'intention exclusive de ses destinataires.
 Toute utilisation ou diffusion non autorisee est interdite.
 Tout message electronique est susceptible d'alteration.
 La SOCIETE GENERALE et ses filiales declinent toute
 responsabilite au titre de ce message s'il a ete altere, deforme
 ou falsifie.

   

 This message and any attachments (the message) are confidential and
 intended solely for the addressees.
 Any unauthorised use or dissemination is prohibited.
 E-mails are susceptible to alteration.
 Neither SOCIETE GENERALE nor any of its subsidiaries or
 affiliates shall be liable for the message if altered, changed or
 falsified.

 *

RE: Error-page in web.xml

2001-07-10 Thread Norman Timmler

that's a interesting point. any experieence about orion-server?

-Original Message-
From: Ryan Cornia [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 4:49 PM
To: [EMAIL PROTECTED]
Subject: Error-page in web.xml

I'm hoping someone can help me understand this better. In web.xml, I have
the following entries -
error-page
exception-typejava.lang.Exception/exception-type
location/errorpage.jsp/location
/error-page
   error-page
exception-typejavax.servlet.ServletException/exception-type
location/errorpagesrvlt.jsp/location
/error-page

From my understanding, anytime an Exception, or ServletException occurs in
my application, it will call either errorpage.jsp or errorpagesrvlt.jsp. Is
that correct? Does it matter if the exception occurs in a JSP or a servlet?

This seems to work in Tomcat, but with SilverStream, I don't get taken to
the error page, but get the SilverStream generate error message.

In my errorpage.jsp I have -

%@ page language=Java isErrorPage=true%

is that right?

Thanks for any insite, this is driving me crazy.
Ryan

WLS/Service Pack 8 Troubles

2001-07-10 Thread Jason Rosenblum



I am trying to migrate my web app from WLS 6.0 to a WLS 5.1 SP8, but i've encountered 
some setbacks. I verified that the service pack was installed then registered my WAR 
file in weblogic.properties. I then added my ApplicationResources file into the 
_tmp_xxx directory. My final result: a 404 error. 
Does anyone have any advice? Are there any additional steps not included in the 
installation instructions on the Struts home page?

~Jason

Re: Any more suggestions (Action Classes) WON'T COMPILE.

2001-07-10 Thread Peter Alfors


It looks as though you named the file ActionMapping.java when it should
be ApplicationMapping.java.
The file name must be the same as the class name.

HTH,
Pete

Chuck Amadi wrote:

 Hi all , well i have tried everthing in the book/doc's to no avail, I
 would like to know that say for instance if one declare a full
 classpath name i.e package classes/org/apache/struts/action; dir or
 does on just say declare package action; As i am still having problems
 with the Action Classes errors below.Also i have a modified Action
 class as per visual Pls check it out .

 note briefly i am unable to compile the .java classes.


 WEB-INF/classes/org/apache/struts/action/ActionMapping.java [85:1]
 Class ActionMapping not found in type declaration or import.
 public final class ApplicationMapping extends ActionMapping {
   ^
 WEB-INF/classes/org/apache/struts/action/ActionMapping.java [85:1]
 Public class action.ApplicationMapping is defined in
 
C:\jakarta-tomcat-3.2.2\webapps\bbnpa\WEB-INF\classes\org\apache\struts\action\ActionMapping.java
 and must be defined in a file called ApplicationMapping.java.
 public final class ApplicationMapping extends ActionMapping {
^
 3 errors
 Errors compiling ActionMapping.

 --
 The views expressed by the sender of this message don't
 necessarily represent those of Brecon Beacons National Park
 Authority. This message is intended for the addressee(s) only
 and is sent in confidence; if you receive it in error, please can you
 let us know (at [EMAIL PROTECTED]) and then destroy all copies.
 Nid yw'r farn a fynegir gan anfonwr y neges hon o anghenraid yn
 adlewyrchu barn Awdurdod Parc Cenedlaethol Bannau Brycheiniog.
 Neges yw hon a fwriadwyd ar gyfer y derbynnydd/derbynyddion
 yn unig ac fe'i hanfonir yn gyfrinachol; os ydych yn ei dderbyn
 mewn camgymeriad, a fyddech gystal â rhoi gwybod i
 ni (yn [EMAIL PROTECTED]) ac yna dilëwch bob copi.

RE: can Struts tags create a bean using constructor instead of setter

2001-07-10 Thread Trieu, Danny




Object 
construction is expensive as well. This is an interesting question and I 
like to add some. I hope that Craig, Ted, Martin and some others senior 
member can answer the scalabilities of struts. I wonder 
if
struts 
use instant poolling for from bean. If so, then how do strusts reset the 
from bean? And if it is all 
possible can you point out all the optimization or 
scalability issues that struts has overcome. 

  -Original Message-From: Jonathan 
  [mailto:[EMAIL PROTECTED]]Sent: Tuesday, July 10, 2001 7:01 
  AMTo: [EMAIL PROTECTED]Subject: can Struts 
  tags create a bean using constructor instead of setter
  Are struts tags currently designed to handle this 
  for me?:
  
  package com.vnu.models;
  
  public class JumpUrlsBean extends 
  java.lang.Object{
  
   private String targetUrl = 
  null;private String successUrl = null;private String 
  failureUrl = null;public JumpUrlsBean(String targetUrl, 
  String successUrl, String failureUrl){ 
  this.targetUrl = targetUrl; this.successUrl = 
  successUrl; this.failureUrl = 
  failureUrl;}public String 
  getTargetUrl(){return 
  this.targetUrl;}public String 
  getSuccessUrl(){return 
  this.successUrl;}public String 
  getFailureUrl(){return 
  this.failureUrl;}}
  
  There is purposely no setter method because it 
  shouldnt be modifyable. However, I want Struts to populate it for 
  me

Has anyone used KONA? and how diffierent is it from struts?

2001-07-10 Thread Trieu, Danny


Thanks

Page is not cached

2001-07-10 Thread Zeltser, Mark


Hello,

I have struts 1.0 app running on tomcat and I noticed that one of my pages
(output after uploading a file) is not cached by the browser (IE 5). By
default ActionServlet doesn't include any headers prohibiting from caching.

I tried manually set headers inside of the action prior to forwarding to
template but it didn't help (somehow they didn't show up when I tried to
print the headers out):



10 Jul 2001 13:36:01,942 INFO  ContextServlet,55 - // Header
Info
10 Jul 2001 13:36:01,942 INFO  ContextServlet,59 -
Cookie=JSESSIONID=5r5zy3v3o1
10 Jul 2001 13:36:01,958 INFO  ContextServlet,59 - Host=njimtw860140:8080
10 Jul 2001 13:36:01,958 INFO  ContextServlet,59 -
Accept=application/msword, application/vnd.ms-excel,
application/vnd.ms-powerpoint, image/gif, image/x-xbitmap, image/jpeg,
image/pjpeg, */*
10 Jul 2001 13:36:01,974 INFO  ContextServlet,59 - User-Agent=Mozilla/4.0
(compatible; MSIE 5.0; Windows NT; DigExt)
10 Jul 2001 13:36:01,989 INFO  ContextServlet,59 - Content-Length=546
10 Jul 2001 13:36:01,989 INFO  ContextServlet,59 - Accept-Language=en-us
10 Jul 2001 13:36:02,005 INFO  ContextServlet,59 - Accept-Encoding=gzip,
deflate
10 Jul 2001 13:36:02,005 INFO  ContextServlet,59 -
Content-Type=multipart/form-data;
boundary=---7d111e1211634
10 Jul 2001 13:36:02,021 INFO  ContextServlet,59 - Connection=Keep-Alive
10 Jul 2001 13:36:02,021 INFO  ContextServlet,59 -
Referer=http://njimtw860140:8080/hp2/templates/CasImportTemplate.jsp
10 Jul 2001 13:36:02,036 INFO  ContextServlet,61 - // End
Header Info



Did anyone encounter this problem?

Thanks, Mark.


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are hereby notified that any review, dissemination, distribution or copying of this 
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RE: WEBLOGIC 5.1SP8 issue

2001-07-10 Thread Trieu, Danny

this a known problem with sp8.  If you install sp9 you will know what the
actual exception is.

-Original Message-
From: NGUYEN G InfoEdpMsiVdf [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 2:26 AM
To: [EMAIL PROTECTED]
Subject: WEBLOGIC 5.1SP8 issue

Hi!

I've got some problem when I use Weblogic5.1SP8, i get the following error:

mar. juil. 10 11:24:02 CEST 2001:E ServletContext-General Root cause of
Serv
letException
javax.servlet.ServletException: runtime failure in custom tag 'form'
at jsp_servlet._jsp._login._login._jspService(_login.java:264)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:106)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:124)
at
weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletCon
textImpl.java:907)
at
weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletCon
textImpl.java:851)
at
weblogic.servlet.internal.ServletContextManager.invokeServlet(Servlet
ContextManager.java:252)
at
weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.jav
a:364)
at
weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:252)

at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:129)

mar. juil. 10 11:24:02 CEST 2001:I ServletContext-General file: init

Can You help me?

thanks!
*

Ce message et toutes les pieces jointes (ci-apres le message) sont
confidentiels et etablis a l'intention exclusive de ses destinataires.
Toute utilisation ou diffusion non autorisee est interdite. 
Tout message electronique est susceptible d'alteration. 
La SOCIETE GENERALE et ses filiales declinent toute responsabilite au titre
de ce message s'il a ete altere, deforme ou falsifie.

This message and any attachments (the message) are confidential and
intended solely for the addressees.
Any unauthorised use or dissemination is prohibited. 
E-mails are susceptible to alteration.   
Neither SOCIETE GENERALE nor any of its subsidiaries or affiliates shall be
liable for the message if altered, changed or falsified. 

*

Sorry, Here is another Iterate question

2001-07-10 Thread Frank Ling


Good Morning:

I have a question for the iterate property update with indexed tag.

Normally I use my own tag to show the real name of the iterate property for
update purpose, then just read them out from the HTTPRequest on my action
class, that works well until recently I have to add a upload feature to one
of my page which have Iterate tags. Since there aren't any HTTPRequest left
in my action class to read due to the multipart issue. Then I try to using
the ActionForm to handle the Iterate property for update.

I go through couple thread on this mailing list regarding for the indexed
tag on iterate tag for update purpose, and follow all the steps, still can't
get this thing works, please help me out.
Here are the step I did.

1) I get a object call InflowAttributes have three field, all have the
getters and setters.
a. String name
b. String type
c. String value

2) I get form-bean call UserForm and have one of the field.
a. InFlowAttribute[] attributes.
have three method for the field.
a.
public InFlowAttribute[] getAttributes() {
return this.attributes;
}
b.
public void setAttributes(InFlowAttributes[] attributes) {
this.attributes = attributes;
}
c.
public InFlowAttribute getAttribute(int index) {
return this.attributes[index];
}
3) I get jsp for the editing a userform, have couple thing made for this
indexed Iterate  Text tag.
a) I get Dave Hay's indexed package install on top of the struts 1.0
release, both java and tld.
b) I have struts-html.tld and struts-logic.tld define on top of my JSP
page.
c) Here is my implementation for the iterate.
logic:iterate id=attribute name=userForm property=attributes
tr
tdstruts:htmpProperty name=attribute property=name/.td
tdhtml:text name=attribute property=value
indexed=true//td
/tr
/logic:iterate
d) I have all the attribute[0..n].value set up properlly without any
problem.

4) This JSP for editing userform will trigged a saveUser action. Here is
my problem, I can get all the other field from userform without problem
except attributes field is null, no matter whatever I do.

I know some thing I did wrong to cause the array attributes didn't get set
back to my userform, but just couldn't figure out why, If some people out
there can help me out, there will be really appreciated. Basically I try to
understand how the HTML form request get populate back to form bean.
especially how the attribute[0..n].value can get set back to array
attributes on my form.

By the way, until to this point, I still didn't put
enctype=multipart/form-data on my form yet, so this will be pure Iterate
tag update issue.

Thanks in advance for the help.

Regards

FL

Re: Iterate problem - Any Solutions !!!!!! - SOLVED FINALLY

2001-07-10 Thread dhay




Hi Suhas,

No sure what you mean by that...

By the way, do you have to have an array?  If you make it a collection, you can
do away with the index altogether!

Dave





suhas [EMAIL PROTECTED] on 07/10/2001
11:52:20 AM

Please respond to [EMAIL PROTECTED]; Please
  respond to suhas [EMAIL PROTECTED]

To:   [EMAIL PROTECTED], suhas
  [EMAIL PROTECTED]
cc:(bcc: David Hay/Lex/Lexmark)
Subject:  Re: Iterate problem - Any Solutions !! - SOLVED FINALLY



Another point -
The iterate tag used here is just acting as a for loop . I mean  the
scripting variable it exposes is not at all useful in this scenario .

Any comments !

Suhas

- Original Message -
From: suhas [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Cc: Gregor Rayman [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 4:26 PM
Subject: Re: Iterate problem - Any Solutions !! - SOLVED FINALLY


 It worked at last . No other change needed .
 This is how -

 logic:iterate id=element name=updateOrderForm property=views
 type=example.testorder.OverDueOrderView
 tr
 td
 html:text name=updateOrderForm  property='%= view[ + index+
 ]+.orderNo %' /
 /td
 td
 html:text name=updateOrderForm  property='%= view[+ index+
 ]+.salesDiv %' /
 /td
 td
 html:text name=updateOrderForm  property='%= view[+ index+
 ]+.productOrdered %' /
 /td
 /tr





 - Original Message -
 From: Jon.Ridgway [EMAIL PROTECTED]
 To: [EMAIL PROTECTED]
 Sent: Tuesday, July 10, 2001 11:06 AM
 Subject: RE: Iterate problem - Any Solutions !!


  Hi Suhas,
 
  I seem to remember a problem with arrays being used in this way. Someone
 on
  this list created some new indexed tags you can grab from Teds site. Not
  certain but have a look at:
 
  http://www.husted.com/about/struts/resources.htm#contributions
 
  Specifically have a look at the Indexed Tags:
 
  http://husted.com/about/struts/indexed-tags.htm
 
  Jon.
 
  -Original Message-
  From: suhas [mailto:[EMAIL PROTECTED]]
  Sent: 10 July 2001 15:20
  To: [EMAIL PROTECTED]
  Subject: Iterate problem - Any Solutions !!
 
  I still struggling with iterate problem still . Any solutions  . I
do
  have the proper getter methods in the OverDueOrderView .
 
  getting  Here I'm getting **in side the getView of UpdateOrder Form 0 **
  printed
   with following error message  javax.servlet.ServletException:
 Exception
  thrown by getter for  view[0].orderNo of bean
  org.apache.struts.taglib.html.BEAN 
 
 
  logic:iterate id=view name=updateOrderForm property=views
  type=example.testorder.OverDueOrderView
 
  tr
  td
  html:text property='%= view[ + index+ ]+.orderNo %' /
  /td
  td
  html:text property='%= view[+index+ ]+.salesDiv %' /
  /td
  td
  html:text property='%= view[+index+ ]+.productOrdered %' /
  /td
  /tr
 
  % index++ ;%
  /logic:iterate
 
  - Original Message -
  From: suhas [EMAIL PROTECTED]
  To: [EMAIL PROTECTED]
  Sent: Tuesday, July 10, 2001 2:02 PM
  Subject: Re: Iterate problem
 
 
   it is goes something like this .
  
   private String orderNo ;
  
   public String getOrderNo() {
   return orderNo ;
   }
  
  
   - Original Message -
   From: [EMAIL PROTECTED]
   To: [EMAIL PROTECTED]
   Sent: Tuesday, July 10, 2001 8:28 AM
   Subject: Re: Iterate problem
  
  
   
Hi
   
The parts you show look correct to me. It seems that the problem
lies
 in
the code of method OverDueOrderView.getOrderNo(), which you have not
   copied
to the mail.
   
Guido
   
   
   
   
   suhas
   [EMAIL PROTECTED]   To:
   [EMAIL PROTECTED]
ltech.com   cc:
 Subject:  Iterate
problem
   
  10.07.2001 11:55
 Please respond to
   struts-user
   
   
   
   
Hi I have a question
   
My Iterate tag goes like this
   
logic:iterate id=view name=updateOrderForm property=views
type
=example.testorder.OverDueOrderView
   
tr
td
html:text property='%= view[ + index+ ]+.orderNo %' /
/td
td
html:text property='%= view[+index+ ]+.salesDiv %' /
/td
td
html:text property='%= view[+index+ ]+.productOrdered %' /
/td
/tr
% index++ ;%
/logic:iterate
Do I need **IndexId** here as an attribute in the iterate Tag  ???
 'cos
  In
my form bean when showing the above table there is a call to
 public OverDueOrderView getView(int index) {
  System.out.println( in side the getView of UpdateOrder Form
+
index);
  return (OverDueOrderView)views.get(index);
 }
   
Here I'm getting **in side the getView of UpdateOrder Form 0 **
 printed
with following error message
 javax.servlet.ServletException: Exception thrown by getter for
view[0].orderNo of bean org.apache.struts.taglib.html.BEAN
   
What can be the problem -- IS it 'cos i'm not specifying

Re: SV: Struts, EJBs and Pizza


[EMAIL PROTECTED] wrote:
 I could go on and onbut the good news was Struts was an immense help.

Please do -- I think the world may be ready for The Elements of Struts
Development

 http://husted.com/about/struts/elements.htm 

The avoid transient beans point sounds especially interesting ...


[EMAIL PROTECTED] wrote:
 
 Lots.
 
 - No java code in JSP pages is achievable if you're willing to write tags
 - Look for reuse between forms beans and between actions.
 - Call the same field the same name on all forms
 - Keep all data necessary to process the request either in the request or
 in an easily accessible bean.
 - Don't create transient beans to process requests - make them part of the
 form bean
 - Layer your application: Separate form beans from value objects - use
 factories.
 
 I could go on and onbut the good news was Struts was an immense help.
 --
 dIon Gillard, Multitask Consulting
 Work:  http://www.multitask.com.au
 NetRexx: http://www.multitask.com.au/NetRexx.nsf
 - Forwarded by dIon Gillard/Multitask Consulting/AU on 11/07/2001
 02:07 AM -
 SV: Struts, EJBs and Pizza
 
 nice!!!
 
 how was the development??? any lessons learned???
 
 Mikkel

Re: can Struts tags create a bean using constructor instead of setter

2001-07-10 Thread Jonathan




Yes I know, but when you create a value object you 
dont want setters. What I want is a bean like structure that has no 
setters. I want to be able to create it by passing values to a 
constructor.

  - Original Message - 
  From: 
  Meeraj Kunnumpurath 
  To: '[EMAIL PROTECTED]' 
  
  Sent: Tuesday, July 10, 2001 11:29 
  AM
  Subject: RE: can Struts tags create a 
  bean using constructor instead of setter
  
  Beans need to have public. no-argument constructors, 
  unless they are explicitly created and stored in the required 
  scope.
  
  RegardsMeeraj/ 
  
-Original Message-From: Jonathan [mailto:[EMAIL PROTECTED]]Sent: 
Tuesday, July 10, 2001 3:01 PMTo: [EMAIL PROTECTED]Subject: 
can Struts tags create a bean using constructor instead of 
setter
Are struts tags currently designed to handle 
this for me?:

package com.vnu.models;

public class JumpUrlsBean extends 
java.lang.Object{

 private String targetUrl = 
null;private String successUrl = null;private String 
failureUrl = null;public JumpUrlsBean(String targetUrl, 
String successUrl, String failureUrl){ 
this.targetUrl = targetUrl; this.successUrl = 
successUrl; this.failureUrl = 
failureUrl;}public String 
getTargetUrl(){return 
this.targetUrl;}public String 
getSuccessUrl(){return 
this.successUrl;}public String 
getFailureUrl(){return 
this.failureUrl;}}

There is purposely no setter method because it 
shouldnt be modifyable. However, I want Struts to populate it for 
me

Sorry, another question for Iterate Tag

2001-07-10 Thread Frank Ling


Good Morning:

I have a question for the iterate property update with indexed tag.

Normally I use my own tag to show the real name of the iterate property for
update purpose, then just read them out from the HTTPRequest on my action
class, that works well until recently I have to add a upload feature to one
of my page which have Iterate tags. Since there aren't any HTTPRequest left
in my action class to read due to the multipart issue. Then I try to using
the ActionForm to handle the Iterate property for update.

I go through couple thread on this mailing list regarding for the indexed
tag on iterate tag for update purpose, and follow all the steps, still can't
get this thing works, please help me out.
Here are the step I did.

1) I get a object call InflowAttributes have three field, all have the
getters and setters.
a. String name
b. String type
c. String value

2) I get form-bean call UserForm and have one of the field.
a. InFlowAttribute[] attributes.
have three method for the field.
a.
public InFlowAttribute[] getAttributes() {
return this.attributes;
}
b.
public void setAttributes(InFlowAttributes[] attributes) {
this.attributes = attributes;
}
c.
public InFlowAttribute getAttribute(int index) {
return this.attributes[index];
}
3) I get jsp for the editing a userform, have couple thing made for this
indexed Iterate  Text tag.
a) I get Dave Hay's indexed package install on top of the struts 1.0
release, both java and tld.
b) I have struts-html.tld and struts-logic.tld define on top of my JSP
page.
c) Here is my implementation for the iterate.
logic:iterate id=attribute name=userForm property=attributes
tr
tdstruts:htmpProperty name=attribute property=name/.td
tdhtml:text name=attribute property=value
indexed=true//td
/tr
/logic:iterate
d) I have all the attribute[0..n].value set up properlly without any
problem.

4) This JSP for editing userform will trigged a saveUser action. Here is
my problem, I can get all the other field from userform without problem
except attributes field is null, no matter whatever I do.

I know some thing I did wrong to cause the array attributes didn't get set
back to my userform, but just couldn't figure out why, If some people out
there can help me out, there will be really appreciated. Basically I try to
understand how the HTML form request get populate back to form bean.
especially how the attribute[0..n].value can get set back to array
attributes on my form.

By the way, until to this point, I still didn't put
enctype=multipart/form-data on my form yet, so this will be pure Iterate
tag update issue.

Thanks in advance for the help.

Regards

FL

Report to Recipient(s)


Incident Information:-

Originator:Jason Rosenblum [EMAIL PROTECTED]
Recipients:Struts (E-mail) [EMAIL PROTECTED]
Subject:  WLS/Service Pack 8 Troubles

Message from Jason Rosenblum [EMAIL PROTECTED] was quarantined
because it contained banned content.

Any Success With Validator?

2001-07-10 Thread David White


I have a small and simple web app that I have working with vanilla
struts. I am trying to incorporate the struts validator mechanism by
converting just one form. To do so, I have done the following:

Placed the Struts_Validator-20010702.jar into the web app's lib dir.

Place the jakarta-regexp-1.2.jar into the web app's lib dir.

Place the struts-validator.tld into the web app's WEB-INF dir
(along with the struts tag lib files).

Copy the example validation.xml file into the web app's WEB-INF
dir. Removed all but one form from the default (no locale) formset.
Edited each field so that it depends on require only. Removed all the
localized formsets.

Cut  paste from the validator servlet definition from the
example web.xml into mine. Changed the taglib reference for the
validator taglib (no tld durectory).

Changed the jsp to use the validator:errorsExist tag in place of
the struts errors tag. Added the validator tag lib to the page.

Changed the form class so that it extends ValidatorForm rather
than struts ActionForm. Commented out my previously coded validate()
method in the form class.

In the form's action class, remove the check for errors in the
perform() method.

Added validate=true to the form's action in the struts-config.xml
file.

When I submit the page with empty fields, no errors are reported and the
form's action just marches merrily along forwarding to the next jsp
which fails because parameters are empty. I have looked and tried again
and again with no luck. Before I give up, I thought I'd ask for help
here. Any ideas as to what I am missing?

Thanks In Advance,

David
Seattle

Re: html:text attribute question - Thanks ! It works !

2001-07-10 Thread Jerzy Kalat


Thank you very much 

I have downloaded the most recent binary version of Struts, changed TLD file
by adding
this new property, and it works !

Thanks a lot !

Jerzy Kalat

- Original Message -
From: Niall Pemberton [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, July 09, 2001 7:18 PM
Subject: RE: html:text attribute question


 Jerzy,

 Looking at the code of BaseHandlerTag (from which most of the html:...
 tags inherit) everything looks in place to handle this attribute (it was
 added on June 13th). I suggest you change your copy of the struts-html.tld
 to include this attribute and see if it works.

 Niall

  -Original Message-
  From: Jerzy Kalat [mailto:[EMAIL PROTECTED]]
  Sent: 09 July 2001 12:33
  To: [EMAIL PROTECTED]
  Cc: [EMAIL PROTECTED]
  Subject: Re: html:text attribute question
 
 
  Hi,
 
  If this is true, what do I do wrong, as this line of code
 
  TD
  SPAN class=f-data
  html:text property=geoEntityType.id size=4 maxlength=4
  title=Enter Type ID/
  /SPAN
  /TD
 
  produces this error:
  org.apache.jasper.compiler.CompileException:
  C:\tomcat-3.2.1\webapps\myapps\geoEntityType.jsp(186,27) Attribute title
  invalid according to the specified TLD
 
  Jerzy Kalat
 
 
  - Original Message -
  From: Pham Thanh Quan [EMAIL PROTECTED]
  To: [EMAIL PROTECTED]
  Sent: Thursday, July 05, 2001 9:44 PM
  Subject: Re: html:text attribute question
 
 
   You can implement it perfectly by the way that you present
   Quan
   PS. I use IE 5.0
  
   - Original Message -
   From: Jerzy Kalat [EMAIL PROTECTED]
   To: [EMAIL PROTECTED]
   Sent: Thursday, July 05, 2001 9:25 PM
   Subject: html:text attribute question
  
  
Hi,
   
IE Browser has very nice, user friendly feature, with form input
text
   field.
If such field has attribute title='text to be displayed' and user
put
  his
mouse over this field, this text is displayed to the user.
   
I do not see 'title' atribute in html:text input button.
  Any idea how
   can
we implement it?
   
Jerzy Kalat

RE: Has anyone used KONA? and how diffierent is it from struts?

2001-07-10 Thread Nagulapalli, Srinivas



As far as I know, db-Kona is weblogic specific implementation instead of
JDBC.
It might have some performance benefits over JDBC but at the price of
portability.
I am not sure if db-Kona is totally different beast from Kona itself!
With regards
-Srini
-Original Message-
From: Trieu, Danny [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 1:30 PM
To: [EMAIL PROTECTED]
Subject: Has anyone used KONA? and how diffierent is it from struts?


Thanks

Re: can Struts tags create a bean using constructor instead of setter


Struts does check to see if an ActionForm bean in the appropriate scope
already exists before creating another, and then calls the standard
reset() method before populating it from the current request (which is
one reason why we have a reset() method ;-). 

Struts tries to be parsimonious with object creation wherever it can.
Only one Action object per class is created per application, the mapping
and message resources are used application-wide, the locale resources
are not loaded until needed, and so forth. 

Another rather unlikely optimization is the use of introspection. While
it can be more expensive than other strategies, the way it is used in
the framework reduces the number of objects and custom tags needed by a
deployment, simplyfing the overall application.

Also by relying heavily on standards, Struts automatically gains
whatever optimizations containers provide for those standards. Case in
point are Javabeans. While maps seems like they would be more efficient
at first, field reports indicate that many containers are optimized for
JavaBeans can be more perfomant than maps.

Likewise, as the new standard JSP tags are finalized, we will move
quickly to leverage those within the framework, since the JSP processors
will undoubtedly be optimized for the standard tags.

-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel 716 737-3463.
-- http://www.husted.com/about/struts/


From: Trieu, Danny [EMAIL PROTECTED]

Object construction is expensive as well.  This is an interesting
question and I like to add some.  I hope that Craig, Ted, Martin and
some others senior member can answer the scalabilities of struts.  I
wonder if
struts use instant poolling for from bean.  If so, then how do strusts
reset the from bean?  And if it is all 
possible can you point out all the optimization or scalability issues
that struts has overcome.

Error: org.apache.struts.action.MESSAGE

2001-07-10 Thread Pathangi, Rao H.


Hi

What exactly does this error mean??

I have a JSP (using a few Struts tags) with the action beans working with a
couple of EJB's. I have successfully deployed it in the Websphere Test
Environment using VA 3.5.3.

I am trying to deploy the same application on WAS 3.5 Patch 2 and I get the
following/well known error when I try to hit my JSP.

If Iam correct, this has to do with the web.xml, struts-config.xml files and
the addition of the servlets to the servlet container. 

Error 500
An error has occured while processing
request:http://xxx.yyy.com/phase3order.jsp
Message: Server caught unhandled exception from servlet [JSP 1.1 Processor]:
Cannot find message resources under key org.apache.struts.action.MESSAGE

Could some one throw some light on this puhlease


Regards
Hemant Pathangi

Re: Page is not cached

2001-07-10 Thread Peter Alfors


Do you have the ActionServlet init-param nocache set to true?

From ActionServlet.java:
nocache - If set to true, add HTTP headers to every response intended to defeat 
browser caching of any response we generate or forward to

HTH,
Pete


Zeltser, Mark wrote:

 Hello,

 I have struts 1.0 app running on tomcat and I noticed that one of my pages
 (output after uploading a file) is not cached by the browser (IE 5). By
 default ActionServlet doesn't include any headers prohibiting from caching.

 I tried manually set headers inside of the action prior to forwarding to
 template but it didn't help (somehow they didn't show up when I tried to
 print the headers out):

 
 
 10 Jul 2001 13:36:01,942 INFO  ContextServlet,55 - // Header
 Info
 10 Jul 2001 13:36:01,942 INFO  ContextServlet,59 -
 Cookie=JSESSIONID=5r5zy3v3o1
 10 Jul 2001 13:36:01,958 INFO  ContextServlet,59 - Host=njimtw860140:8080
 10 Jul 2001 13:36:01,958 INFO  ContextServlet,59 -
 Accept=application/msword, application/vnd.ms-excel,
 application/vnd.ms-powerpoint, image/gif, image/x-xbitmap, image/jpeg,
 image/pjpeg, */*
 10 Jul 2001 13:36:01,974 INFO  ContextServlet,59 - User-Agent=Mozilla/4.0
 (compatible; MSIE 5.0; Windows NT; DigExt)
 10 Jul 2001 13:36:01,989 INFO  ContextServlet,59 - Content-Length=546
 10 Jul 2001 13:36:01,989 INFO  ContextServlet,59 - Accept-Language=en-us
 10 Jul 2001 13:36:02,005 INFO  ContextServlet,59 - Accept-Encoding=gzip,
 deflate
 10 Jul 2001 13:36:02,005 INFO  ContextServlet,59 -
 Content-Type=multipart/form-data;
 boundary=---7d111e1211634
 10 Jul 2001 13:36:02,021 INFO  ContextServlet,59 - Connection=Keep-Alive
 10 Jul 2001 13:36:02,021 INFO  ContextServlet,59 -
 Referer=http://njimtw860140:8080/hp2/templates/CasImportTemplate.jsp
 10 Jul 2001 13:36:02,036 INFO  ContextServlet,61 - // End
 Header Info
 
 

 Did anyone encounter this problem?

 Thanks, Mark.

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Weblogic 5.1 sp9 Struts example problem

2001-07-10 Thread Neil . Figg




Hi,

When I try a Strust example , http://localhost:7001/strutsexample/index.jsp, the
following exception is thrown. I've tried deploying the example as a .war file
as well as in the extracted format. ANy ideas ?

Wed Jul 11 08:57:29 GMT+10:00 2001:E WebAppServletContext-strutsexample
Servlet failed with Exception
java.lang.NoSuchMethodError: weblogic.utils.io.FilenameEncoder: method
resolveRelativePaths(Ljava/lang/String;)Ljava/lan
g/String; not found
at weblogic.servlet.JSPServlet.calculateURI(JSPServlet.java:143)
at weblogic.servlet.JSPServlet.service(JSPServlet.java:105)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:120)

at
weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:915)

at
weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:879)

at
weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:269)

at
weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:365)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:253)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)

Cheers
Neil

NOTICE
The information contained in this electronic mail message is privileged and
confidential, and is intended only for use of the addressee.  If you are not the
intended recipient, you are hereby notified that any disclosure, reproduction,
distribution or other use of this communication is strictly prohibited.  If you
have received this communication in error, please notify the sender by reply
transmission and delete the message without copying or disclosing it.

Problem getting Struts working with Websphere 3.5.4

2001-07-10 Thread Calabrese, Jason


I am trying to get the example application to work on Websphere 3.5.4.

I followed the additional steps from the installation page and I can now
see the index.jsp page and the tour, but when I try to register or logon
I get the following error.

Has anyone else seen this or know of a solution?

RE: Weblogic 5.1 sp9 Struts example problem

2001-07-10 Thread Neil . Figg




Thanks Abraham,

When I replaced sp9 with sp8 the example works fine. I deployed as a .war so i
did not need to make the classpath changes.

Cheers
Neil




Abraham Kang [EMAIL PROTECTED] on 11/07/2001 09:36:06 AM

Please respond to [EMAIL PROTECTED]; Please respond to
  [EMAIL PROTECTED]

To:   [EMAIL PROTECTED]
cc:(bcc: Neil Figg/NSW/ING-MM/AU)
Subject:  RE: Weblogic 5.1 sp9 Struts example problem




When you deployed in unjarred format did you have
 struts.jar and the /WEB-INF/classes directory on your weblogic classpath?

I have configured Struts with sp8.  I have heard there are allot of bugs
with sp9.

Can you try with sp8 to see if there is a difference after taking the two
steps above?

--Abraham

 -Original Message-
 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
 Sent: Tuesday, July 10, 2001 3:56 PM
 To: [EMAIL PROTECTED]
 Subject: Weblogic 5.1 sp9 Struts example problem




 Hi,

 When I try a Strust example ,
 http://localhost:7001/strutsexample/index.jsp, the
 following exception is thrown. I've tried deploying the example
 as a .war file
 as well as in the extracted format. ANy ideas ?

 Wed Jul 11 08:57:29 GMT+10:00 2001:E
 WebAppServletContext-strutsexample
 Servlet failed with Exception
 java.lang.NoSuchMethodError: weblogic.utils.io.FilenameEncoder: method
 resolveRelativePaths(Ljava/lang/String;)Ljava/lan
 g/String; not found
 at weblogic.servlet.JSPServlet.calculateURI(JSPServlet.java:143)
 at weblogic.servlet.JSPServlet.service(JSPServlet.java:105)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:865)
 at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStu
 bImpl.java:120)

 at
 weblogic.servlet.internal.ServletContextImpl.invokeServlet(Servlet
 ContextImpl.java:915)

 at
 weblogic.servlet.internal.ServletContextImpl.invokeServlet(Servlet
 ContextImpl.java:879)

 at
 weblogic.servlet.internal.ServletContextManager.invokeServlet(Serv
 letContextManager.java:269)

 at
 weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.
 java:365)
 at
 weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:253)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java,
 Compiled Code)

 Cheers
 Neil

 NOTICE
 The information contained in this electronic mail message is
 privileged and
 confidential, and is intended only for use of the addressee.  If
 you are not the
 intended recipient, you are hereby notified that any disclosure,
 reproduction,
 distribution or other use of this communication is strictly
 prohibited.  If you
 have received this communication in error, please notify the
 sender by reply
 transmission and delete the message without copying or disclosing it.

Re: Any Success With Validator?

2001-07-10 Thread David Winterfeldt


Standard out goes to the console window not to the log
file.  If you are starting Tomcat as a background
process, don't.  Then as it starts you will see some
Struts and Validator print out.

David

--- David White [EMAIL PROTECTED] wrote:
 My web app is called my-struts-example. The servlet
 log from Tomcat
 follows. My debug for both struts and validator
 servelts is 1 or higher.
 I do not see what you are talking about, David.
 Thanks for the help.
 
  servlet.log 
 2001-07-10 03:47:30 - path=/examples :jsp: init
 2001-07-10 03:47:30 - path=/doc :jsp: init
 2001-07-10 03:47:30 - path=/InstallRoot :jsp: init
 2001-07-10 03:47:30 - path=/admin :jsp: init
 2001-07-10 03:47:30 - path=/struts-example :jsp:
 init
 2001-07-10 03:47:30 - path=/struts-example
 :database: init
 2001-07-10 03:47:30 - path=/struts-example
 :database: Initializing
 database servlet
 2001-07-10 03:47:30 - path=/struts-example
 :database: Loading database
 from '/WEB-INF/database.xml'
 2001-07-10 03:47:31 - path=/struts-example
 :action: init
 2001-07-10 03:47:31 - path=/struts-example
 :action: Loading
 application resources from resource

org.apache.struts.webapp.example.ApplicationResources
 2001-07-10 03:47:31 - path=/struts-example
 :action: Initializing
 configuration from resource path
 /WEB-INF/struts-config.xml
 2001-07-10 03:47:31 - path=/struts-example
 :action: Process
 servletName=action, urlPattern=*.do
 2001-07-10 03:47:31 - path=/struts-example
 :action: Mapping for
 servlet 'action' = '*.do'
 2001-07-10 03:47:31 - path=/validator :jsp: init
 2001-07-10 03:47:31 - path=/my-struts-example
 :jsp: init
 2001-07-10 03:47:31 - path=/my-struts-example
 :validator: init
 2001-07-10 03:47:31 - path=/my-struts-example
 :validator: Loading
 validation file from '/WEB-INF/validation.xml'
 2001-07-10 03:47:32 - path=/my-struts-example
 :action: init
 2001-07-10 03:47:32 - path=/my-struts-example
 :action: Loading
 application resources from resource
 ApplicationResources
 2001-07-10 03:47:32 - path=/my-struts-example
 :action: Initializing
 configuration from resource path
 /WEB-INF/struts-config.xml
 2001-07-10 03:47:33 - path=/my-struts-example
 :action: Process
 servletName=action, urlPattern=*.do
 2001-07-10 03:47:33 - path=/my-struts-example
 :action: Mapping for
 servlet 'action' = '*.do'
 2001-07-10 03:47:33 - path= :jsp: init
 2001-07-10 03:47:33 - path=/webcontainer_examples
 :jsp: init
 2001-07-10 03:50:47 - path=/my-struts-example
 :jsp: init
 2001-07-10 03:51:19 - path=/my-struts-example
 :jsp: init
 2001-07-10 03:51:22 - path=/my-struts-example
 :action: Processing a
 POST for /logon
 2001-07-10 03:51:22 - path=/my-struts-example
 :action: Setting locale
 'en'
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:  Looking for
 ActionForm bean under attribute 'logonForm'
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:  Creating new
 ActionForm instance of class 'LogonForm'
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:  Storing
 instance under attribute 'logonForm' in scope
 'request'
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:  Populating
 bean properties from this request
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:  Validating
 input form properties
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:   No errors
 detected, accepting input
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:  Looking for
 Action instance for class LogonAction
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:   Double
 checking for Action instance already there
 2001-07-10 03:51:22 - path=/my-struts-example
 :action:   Creating new
 Action instance
 2001-07-10 03:51:25 - path=/my-struts-example
 :jsp: init
  servlet.log 
 
 David Winterfeldt wrote:
  
  If the debug is greater than zero when you are
  initializing the ValidatorServlet, you should see
 the
  the form values being printed to standard out. 
 Can
  you see anything?  This is a good check as to
 whether
  the resource is loading.  Do you have the error
  messages defined in your messages resources?  The
  default one for required is 'errors.required'.
  
  David
  
  --- David White [EMAIL PROTECTED] wrote:
   I have a small and simple web app that I have
   working with vanilla
   struts. I am trying to incorporate the struts
   validator mechanism by
   converting just one form. To do so, I have done
 the
   following:
  
 Placed the Struts_Validator-20010702.jar
 into the
   web app's lib dir.
  
   Place the jakarta-regexp-1.2.jar into
 the
   web app's lib dir.
  
   Place the struts-validator.tld into the
 web
   app's WEB-INF dir
   (along with the struts tag lib files).
  
   Copy the example validation.xml file
 into
   the web app's WEB-INF
   dir. Removed all but one form from the default
 (no
   locale) formset.
   Edited each field so that it depends on
 require
   only. Removed all the
   localized formsets.
  
   Cut  paste from the validator servlet

logic:iterator indexId?

2001-07-10 Thread Mimpin Halim [Lucas]


Hi Everyone,

Anybody knows how to use the indexId in the logic:iterator tag?
Will it give us indexed html form element?

Please hell...

Thanks,

Lucas

would transactional token help in this case? (could be a threading issue?)

2001-07-10 Thread Gogineni, Pratima


Hi,

I have an application in which I havent used transactional tokens. I have a
text field where I defined a onchange=preprocess() which sets a value and
then submits the form. Heres the behaviour I see:

a. It works 'perfectly' when I change the value and move the focus out of
this text box (it gets submitted). 

b. It works 'alright' (for some reason this takes longer to process than the
above case) when I hit enter in the text field

c. It sometimes throws an error when I do step (a) followed by step (b)
without waiting for the control to return from step (a). The kind of error I
am getting (I would have to explain my program in detail to exactly say what
this error is) leads me to suspect that two threads are trying to
access/change the data in the form bean. 

Has anyone seen this behaviour before or knows if using transactional tokens
would help in this case? (I am suspecting not from what I know of the way
they work ...)

Also note that this form/application worked well when  I did not use onclick
- i.e. using the default behaviour of submitting the value of the text field
when you hit enter ...

Thanks
Pratima

-Original Message-
From: Ryan Cornia [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 7:49 AM
To: [EMAIL PROTECTED]
Subject: Error-page in web.xml


I'm hoping someone can help me understand this better. In web.xml, I have
the following entries -
error-page
exception-typejava.lang.Exception/exception-type
location/errorpage.jsp/location
/error-page
   error-page
exception-typejavax.servlet.ServletException/exception-type
location/errorpagesrvlt.jsp/location
/error-page

From my understanding, anytime an Exception, or ServletException occurs in
my application, it will call either errorpage.jsp or errorpagesrvlt.jsp. Is
that correct? Does it matter if the exception occurs in a JSP or a servlet?

This seems to work in Tomcat, but with SilverStream, I don't get taken to
the error page, but get the SilverStream generate error message.

In my errorpage.jsp I have -

%@ page language=Java isErrorPage=true%


is that right?

Thanks for any insite, this is driving me crazy.
Ryan

Re: Error: org.apache.struts.action.MESSAGE


check if u specified the applicationResourcefile in the web.xml
as
init-param
param-name
application
/param-name
param-value
example.applicationResource
/param-value
/init-param

If u using bean:message tag in the Jsp then the application REsources
should have been loaded before
Check that

Suhas

- Original Message -
From: Pathangi, Rao H. [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, July 10, 2001 9:00 PM
Subject: Error: org.apache.struts.action.MESSAGE


 Hi

 What exactly does this error mean??

 I have a JSP (using a few Struts tags) with the action beans working with
a
 couple of EJB's. I have successfully deployed it in the Websphere Test
 Environment using VA 3.5.3.

 I am trying to deploy the same application on WAS 3.5 Patch 2 and I get
the
 following/well known error when I try to hit my JSP.

 If Iam correct, this has to do with the web.xml, struts-config.xml files
and
 the addition of the servlets to the servlet container.

 Error 500
 An error has occured while processing
 request:http://xxx.yyy.com/phase3order.jsp
 Message: Server caught unhandled exception from servlet [JSP 1.1
Processor]:
 Cannot find message resources under key org.apache.struts.action.MESSAGE

 Could some one throw some light on this puhlease


 Regards
 Hemant Pathangi

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