Okay, then, no, you can't directly because the only things HTTP carries are
strings. But you can intercept the request in your action form, type-cast
the returned String into your custom type and pass it to your ActionForm.
Or based on the returned String, create a new MyClass( someValue ) and
I have a long runing querry (5 minutes plus).
When a users enters the arguments, I want to submit
forward to a please wait JSP, similar to Expedia.
When the querry returns, I want the user to see the
resulting report.
??
Suggestions?
__
Do
Ideally, you would want to create a subsystem that your perform() or
execute() method interfaces with. Usually this subsystem consists of a
business delegate that returns data usable by any view, an optional session
facade and either ejbs or a collection of classes for retrieving data,
called
Yes.It's disappointing. But I am also curious if anybody knows how the
BIG sites handle this issue. Mainly if the licensing is based on the
number of userIds , the purpose will be defeated if the same userId is
shared by many users.
-Original Message-
From: James Mitchell [
Yep, that's the old Kiersey Temperament Sorter.
-Original Message-
From: Brad Rhoads [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 12:38 PM
To: 'Struts Users Mailing List'
Subject: RE: [OT][FRIDAY] brain types
They ripped off Kiersey Bates and don't even seem to give them
What you are reading about is the MVC pattern.
The reason to not code your logic in the Action is that you are now locking the
application into a web world. You can't reuse that logic in a non-Struts way
at all. By encapsulating your Logic in its own class, you break that
dependency.
Here is
Isn't that always the case? :-(
-Original Message-
From: Adam Sherman [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 12:30 PM
I'm embarking on a big project without time to properly evaluate them.
--
To unsubscribe, e-mail: mailto:[EMAIL PROTECTED]
For additional
this may be what i am looking for.
i have a question about this example... how does struts match the parameters, whose
names are all the same. his examples uses.
category=XYZkey=123
so if you had a bunch of parameters like so
category=XYZkey=123category=ABCkey=256category=AAA
how does
On Fri, 4 Oct 2002, Billy Ng wrote:
I have been reading some articles briefly talking about the business
logic beans. The way I build my Struts app is to use the Action's
perform or execute method to do the business logic. Then, I set the
data into a bean and pass it off to the JSP. It
On Fri, 4 Oct 2002, Mark Silva wrote:
so if you had a bunch of parameters like so
category=XYZkey=123category=ABCkey=256category=AAA
how does struts correspond the category to the key?
They don't. You have to go manually through all the arrays
(getCategory, getKey etc) and suppose all
hurumph. This shit's been around for years. I remember taking personality tests like
these when I was a child. Once again, the realm of social science has triumphed in
making the patently obvious seem complex and derived. Different people's brains work
differently at a fundamental level?
Pavel,
Can we assume that the parameters will be sent in the right order? I have always
assumed that this was something that could not be guarenteed with a form submission?
i could be wrong about this point.
thanks,
mark
-Original Message-
From: Pavel Kolesnikov [mailto:[EMAIL
Not sure, but the only way I can see to do it is manually in your Action
class.
Mark
-Original Message-
From: Mark Silva [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 1:45 PM
this may be what i am looking for.
i have a question about this example... how does struts match
Yes, you can be sure, because form elements are actually an array, and one
element will follow another.
Mark
-Original Message-
From: Mark Silva [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 1:59 PM
To: Struts Users Mailing List
Subject: RE: Design Problem: Multiple Object
Actually, from a (Unix) filesystem perspective, / is *the* root (the
directory all others live under). Your home directory probably lives
at ~.
If what you are asking is how to represent the path to your
struts-config.xml file, I can say I always list mine as
Yeah, I've done this stuff a fair bit. You definitely need 1.1 because the
indexed attribute has been added to the html:xxx tags and the nested
extension has been folded into the core distribution.
You can definitely declare an array or ArrayList of objects as a
form-property of a
Galbreath, Mark wrote:
Isn't that always the case? :-(
No kidding, putting a ton of work into something only to realize that
that other tool could have done most of it for you is *very* unpleasant.
A.
--
Adam Sherman
Software Developer
Teach and Travel Inc.
+1.613.241.3103
--
To
I started with Ted's example too, but I prefer to have one list of beans
that contain all the properties rather than a bunch of lists of primitives.
When you use the indexed attribute the controller automatically converts
your form elements to request parameters that look like this:
What I've done in the past:
Store a variable in the user's session (eg, queryInProgress).
On the results page, use logic:match name=queryInProgress
value=true tags to display the please wait content, and otherwise
display the results set.
(Make sure that the bit running the query sets the
Here is what I have done:
1. Test that each contained object/bean updates on it's own. The
contained beans implement a collection so I can have getRow, next(), etc.
(OT: I use reflection and metedata to auto generate the SQL updates).
2. The main objects update and populate calls the contained
-Original Message-
From: Joe Barefoot [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 12:52 PM
To: Struts Users Mailing List
Subject: RE: [OT][FRIDAY] brain types
Seriously: This type of categorization serves no purpose
whatsoever except to erect divisions amongst
I use WLS 6.1 sp3 no problem. I use the plain vanilla ActionServlet from a
nightly build in May (don't ask).
I specify the init-param to the servlet in web.xml like this:
init-param
param-nameconfig/param-name
param-value/WEB-INF/struts-config.xml/param-value
/init-param
I *don't* use
Search the message list - this got asked just a few days ago. Or google
on Castor Torque Hibernate
Here's an interesting letter that might help:
http://www.mail-archive.com/mav-user@lists.sourceforge.net/msg00190.html
Personally, I've been using Torque for two projects now and I think it's
the
Clearly you're a IAP type
Investigative, Anti-Plagiarist!!!
:)
-Peter
On Fri, 2002-10-04 at 12:38, Brad Rhoads wrote:
They ripped off Kiersey Bates and don't even seem to give them credit!
See
http://www.amazon.com/exec/obidos/tg/detail/-/0960695400/qid=1033749305/sr=8
That's right - I forgot...been 4 years since I coded anything on Unix.
-Original Message-
From: Eddie Bush [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 2:04 PM
To: Struts Users Mailing List
Subject: Re: Parsing error processing resource path
/WEB-INF/struts-config .xml
Hi,
getting a JspException when I try to access a getter within a bean:write/ Tag. The
getter is there and it gives back a value from type String.
The coresponding setter is form type float. Can it have something to do with that?
Thanks, Rainer
It is possible that one could change persistence later. Been there done
that, got the T -Shirt.
There is JDO, Jakarta ORB, my own DAORowSet, Simper, EJB, etc. etc.
Now, so that I can change persistance, my bean calls the persistance via
an very simple interface and via the interface only!.
I just took that test...what's *%@#%@! Tourette's syndrome?
Mark
-Original Message-
From: Joe Barefoot [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 12:52 PM
To: Struts Users Mailing List
Subject: RE: [OT][FRIDAY] brain types
Seriously: This type of categorization
Try this url - it uses the nested:iterate tag to good effect:
http://www.keyboardmonkey.com/StrutMonkey/monkey-action-v2.do
You can go http://www.keyboardmonkey.com to find out more about how it
works.
-Peter
On Fri, 2002-10-04 at 13:28, Mark Silva wrote:
you still need to declare your
Well, I guess you could keep multiple logins down to a single user
(preventing more than 1 user to login), but trying to keep the use in
one window is where things fail.
If using JavaScript is out, then I suppose you could detect a user who
has multiple windows, through proper use of tokens
I am using html:options tag to get a dropdown list. How can I make an item as
default so every time I open the page that contains the dropdown list, it will show
the default. Thanks.
Cathy
-
Post your free ad now! Yahoo! Canada Personals
There are 2 ways either set it into form bean, I mean initialize with some
value
or
html:select property= value=HERE Is YOUR Selected value
.
.
.
.
Nirdesh
Okay I got this time.
So I cant use DanaFormBean for custom properties, instead I must have my own
form to intercept the request.
Thanks for everything
-D
- Original Message -
From: Galbreath, Mark [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Sent: Friday,
I checked the file name and path, both are correct.
-Original Message-
From: Taylor, Jason [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 2:33 PM
To: 'Struts Users Mailing List'
Subject: RE: Parsing error processing resource path
/WEB-INF/struts-config .xml
I use WLS 6.1 sp3
-Original Message-
From: Cathy Osekizoglu [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 11:57 AM
To: Struts Users Mailing List
Subject: How to set default
I am using html:options tag to get a dropdown list. How
can I make an item as default so every time I open the
Have you considered using HashMaps or ArrayLists in your forms. BeanUtils supports
this kind of thing and therefor so does struts. some thing like...
// Load object from the database in init action.
HashMap users = new HashMap();
//for each user load key into map.
users.put(dbUser.getId,
Ok Cedric Thanks again.
LFung.
- Original Message -
From: Cedric Dumoulin [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Friday, October 04, 2002 9:59 AM
Subject: Re: [Tiles] Conditional menu items. Help
There are samples in tiles-documentation war
Put option value=[value] selected[default]/option just after the
html:select tag and before the html:options tag.
Mark
-Original Message-
From: Cathy Osekizoglu [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 2:57 PM
To: Struts Users Mailing List
Subject: How to set default
Here is a reply I made to an earlier post on the same subject:
This topic has been addressed *numerous* times on this list. However, I understand
what a PITA searching on mail-archive is, so here goes:
Firstly take a look at the html-select.jsp that is part of the struts-exercise-taglib
in your html:select you will include
html:option first. This SINGULAR form of options will be the first one.
The default will be set to what the user chooses after that.
then html:options...
/html:select
- Original Message -
From: Cathy Osekizoglu [EMAIL PROTECTED]
To: Struts Users
I meant to type Action class, not action form when intercepting the
request.
-Original Message-
From: Dan Tran [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 3:00 PM
To: Struts Users Mailing List
Subject: Re: DanaFormBean and Non Primative property type
Okay I got this
yes, the setter and the getter have to give back an have to become the same
type.
Rainer
Hi,
getting a JspException when I try to access a getter within a bean:write/
Tag. The getter is there and it gives back a value from type String.
The coresponding setter is form type float. Can it have
Why do I have a voice in the back of my head saying Didn't someone have
to revert to sp1 to get things going??
If that's an option, you might explore it. If it's not an option - I
don't know what to say. I can't say where the above thought comes from,
but I seem to have some vague
At 2:31 PM -0400 2002/10/04, V. Cekvenich wrote:
(I wish Struts had a non implemented persistance interface)
Really? I think Struts is quite good at what it does, and to me,
persistence seems to outside the scope of a web application MVC
framework.
Why do you wish that Struts had this?
All,
I recieved this bit of advice from Dasa Paddock (see next message), if you are having
problems getting Struts to work properly with iPlanet 6, the advice in his message
helped tremendously.
Also, If you're using Struts with PoolMan's connection pool, be sure to place both the
the
(I wish Struts had a non implemented persistance interface)
Really? I think Struts is quite good at what it does, and to me,
persistence seems to outside the scope of a web application MVC
framework.
Agreed. Struts does what it does best - web MVC framework. What the
original author of
All,
Deploying and running my Struts 1.1 B1 application on iPlanet 6 results in errors
everytime the system attempts to load any form object. The application works fine on
other servlet engines. The error is Exception creating bean of class
app.forms.form-name (see stack trace below). The
-Original Message-
From: James Higginbotham [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 1:12 PM
To: Struts Users Mailing List
Subject: RE: Persistence Framework Comparison?
(I wish Struts had a non implemented persistance interface)
Really? I think Struts is
Seriously: This type of categorization serves no purpose
whatsoever except to erect divisions amongst humanity. Do
On the contrary, the goal is better communication between
people with different temperaments.
Try talking to these people. That might help improve communication. ;)
Hi,
I have implemented the functionality for file uploads as demonstrated in
struts-upload.war however I have a question.
How could I implement the example such that the file is uploaded chunk
by chunk thereby giving the server the opportunity of stopping the
upload at a given max file
On Fri, 4 Oct 2002, James Higginbotham wrote:
Date: Fri, 4 Oct 2002 15:11:53 -0500
From: James Higginbotham [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: RE: Persistence Framework Comparison?
(I wish
Hi,
I am using Resin EJB server. I begining to think that the problems I am
having could be due to the container. I will download tomcat and run your
tiles examples on it. If that works, then I have to look closely at my resin
configurations.
Thanks for your assistance,
_CJ
On Monday 30
Does anybody know a of a decent comparison of Open Source persistence
frameworks?
http://c2.com/cgi-bin/wiki?CayenneVsOther
You decide if its decent.
-Jeff
-Original Message-
From: Adam Sherman [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 12:30 PM
To: Struts Users
But, I'm curious why you think there would be any glue code
needed? Isn't it just a matter of using the persistence
framework directly from your DAOs (or from your Actions if
you don't use DAOs)? At most, I could only conceive of
perhaps providing a Struts PlugIn to initialize such a
Craig,
You're right that your DAOs would be implemented using one of the mapping
technologies (JDBC, OJB, EJB, JDO, Castor, etc,). However, what is useful
is a framework of helper classes that aid in implementing DAOs for a given
technology. I have implemented this framework and it's very
(Sorry, I can't read inline comments)
I'm curious why you think there would be any glue code needed?
It would not be Struts centric, agree. I have said to you Craig in
person that I think one of the many reasons Struts was so successful is
that it stayed above the persistence fey.
My wish was
We have just released a free download for our eQ! software which you
might want to take a look at: www.browsersoft.com/eQ
The demo app is built using Struts for the controller, JSTL for taglibs,
our persistence layer and our XML scripting engine for process logic.
I'm the contact for it if you
The husted Struts site recommends that all application
entry points be given friendly names using the
global-forwards mapping table. Following this advice,
I converted
html:form action=/login.do method=GET
//...
/html:form
to
html:form action=performLogin method=GET
were u actually able to get Struts 1.1 b2 to work with iplanet 6?
I was able to fix the logging problem by making a small change in the
ActionServlet, however I was having problems with the parsing of
struts-config.xml by the Digester class.
Since then I've given up on using Struts 1.1 b2 and
I don't think you can specify a forward for the action of a form, can
you? I'm not sure what Ted would define as entry points, but here are
what I think of as entry points:
index.do
index.html
default.asp
index.asp
home.asp
home.html
login.html :-)
I think what he's saying is that something
Your problem is that you are probably deploying the struts action with a
.do mapping, whereas your user friendly name doesn't end in that
extension and thus it never hits the struts framework for your global
forward to work.
Try writing or locating a servlet that you can map to that friendly
I think you missed the point. Yes, JDO lets you program to an interface
with multiple vendors competing on implementations. But what if you don't
want to use JDO?
This is a layer above all persistence frameworks (JDBC, JDO, EJB, OJB, etc.)
that your application programs to. If you decide
Tryhtml:form action=performLogin.do method=GET
Notice the '.do'; it has to do with the servlet mapping. You apparently have
*.do mapped to the the Struts ActionServlet, but Jasper doesn't know what to
do with performLogin.
Dave Derry
- Original Message -
From: K Br [EMAIL
Additionally, you could make your entry point the directory's index page
without using the index in the url:
http://mycorp.com/struts/login/
would reference the index.jsp in the login directory.
index.jsp would forward to index.do so it would go through the struts
controller. The action
David,
...what I would recommend happen on top of Struts. Something
that takes Struts, a proven OSS O/R framework, and some glue to make
DB-driven Struts applications faster to develop.
...
But if one existed, I'd problem knock out a couple of pet
projects faster.
One exists. :)
New Expresso Release files (RC3 - release candidate 3) are available as
well as an updated contact demo. Expresso Release Candidate 3 files are
available to download at:
http://www.jcorporate.com/product/expresso.html Downloads link
Changes include:
- Updated Tomcat
- Security Fix for
There are two things that I want/need in a persistence framework and I have
yet to find them. I know that OJB does not support them and I have not
looked very hard at the others. Maybe you can tell me if Expresso handles
them.
1) Read only attributes so that a setter method is not automatically
There are two things that I want/need in a persistence framework and I have
yet to find them. I know that OJB does not support them and I have not
looked very hard at the others. Maybe you can tell me if your product
handles them.
1) Read only attributes so that a setter method is not
-Original Message-
From: Robert J. Sanford, Jr. [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 3:00 PM
To: Struts Users Mailing List
Subject: RE: Persistence Framework Comparison?
There are two things that I want/need in a persistence
framework and I have
yet to
On Fri, 4 Oct 2002, David Graham wrote:
Date: Fri, 04 Oct 2002 15:28:34 -0600
From: David Graham [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: [OT] RE: Persistence Framework Comparison?
I think you missed the point. Yes, JDO lets
-Original Message-
From: David Graham [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 4:29 PM
To: [EMAIL PROTECTED]
Subject: [OT] RE: Persistence Framework Comparison?
I think you missed the point. Yes, JDO lets you program to
an interface
with multiple vendors
On Fri, 4 Oct 2002, Joe Barefoot wrote:
Date: Fri, 4 Oct 2002 15:00:04 -0700
From: Joe Barefoot [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: RE: Persistence Framework Comparison?
-Original
-Original Message-
From: Craig R. McClanahan [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 3:19 PM
To: Struts Users Mailing List
Subject: RE: Persistence Framework Comparison?
On Fri, 4 Oct 2002, Joe Barefoot wrote:
Date: Fri, 4 Oct 2002 15:00:04 -0700
My wish was for a persistence or a ADO interface, and interface only, in
Jakarta or else where respected.
If there were such an interface one could switch from JDO to ORB to OJB
to EJB to Simper to DAORowset to xyz, assuming other followed the
interface. Let them compete.
Such interfaces
Cool desgin!
One comment is that ... it might be a bit harder to make it OO/reusable
implementation. (my version has CRUD that uses reflection )
With a single interface there could be more reuse.
Curios, how do you do reuse?
.V
[EMAIL PROTECTED] wrote:
My wish was for a
This made me think of a thought I had earlier. Folks developed things like
Velocity and XMLC because jsp has given people more than enough rope to hang
themselves. What if someone came up an analogous Controller Template
Language that made it impossible to put business logic in your Action
I've always thought of a DAO not as an Adapter pattern as what you are
describing, but as an external Table Gateway. BO interfaces and even
the implementing classes shouldn't need to know how to persist itself or
even what to persist to (XML, DB, IO). That is up to the implementing
Gateway.
I
Cool desgin!
One comment is that ... it might be a bit harder to make it OO/reusable
implementation. (my version has CRUD that uses reflection )
With a single interface there could be more reuse.
Curios, how do you do reuse?
.V
Reuse? Hmm... I guess you don't reuse much at that
Is it free? Where can I download this?
Is there a sample?
.V
Jacob Hookom wrote:
I've always thought of a DAO not as an Adapter pattern as what you are
describing, but as an external Table Gateway. BO interfaces and even
the implementing classes shouldn't need to know how to persist itself
But, I cannot guarantee that the view I am reading from is
updateable so I
How can you not guarantee this if you are creating the data
model? I don't understand.
1 - I cannot guarantee the database that I will be using. Customer
requirements and all that other rot.
2 - On one of
I wrote it one weekend to get ready for a project (packages are named
org.apache.persistent.*); I can send you the original code with a sample
Main if you are interested. I wrote it such that I could donate it to
Jakarta possibly, but I'm not familiar with the procedures involved.
|
I've always thought of a DAO not as an Adapter pattern as what you are
describing, but as an external Table Gateway. BO interfaces and even
the implementing classes shouldn't need to know how to persist itself or
even what to persist to (XML, DB, IO). That is up to the implementing
I think we're talking about the same thing. Whatever you want to call it
(DAO, persistence layer, mappers) it still accomplishes the same thing.
Only your daos would know about JDO or JDBC so yes, the change is located in
one place.
All I'm suggesting is that a dao helper framework is
I'm concerned about the piece of your code that returns a Method object. I
assume this is the Method class from the reflection package. It doesn't
strike me as a very good use of reflection and poor OO technique. Of
course, your code snippet doesn't show what you ultimately do with the
btw -
Given all this talk about DAO's etc, I'm wondering why the Torque work from
the Jakarta Turbine
project isn't coming up. It's very cool and worth checking out. I've seen
it used on production
apps and I know people like it.
http://jakarta.apache.org/turbine/torque/
From the
Craig,
It's good to see some MySQL bashing from a Sun guy :-). I'm guessing you
don't express that view too often working for the company that proclaimed
Unbreakable MySQL is the future. No views, triggers, stored procedures,
disdain for people who want views...what a joke.
Dave
From:
I'm concerned about the piece of your code that returns a Method object.
I
assume this is the Method class from the reflection package. It doesn't
strike me as a very good use of reflection and poor OO technique. Of
course, your code snippet doesn't show what you ultimately do with the
It did come up briefly. The Jakarta OJB project uses Torque under the
covers as well.
Dave
From: [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: RE: Persistence Framework Comparison?
Date: Fri, 4 Oct 2002
| I've always thought of a DAO not as an Adapter pattern as what you
are
| describing, but as an external Table Gateway. BO interfaces and
even
| the implementing classes shouldn't need to know how to persist
itself or
| even what to persist to (XML, DB, IO). That is up to the
implementing
-Original Message-
From: Robert J. Sanford, Jr. [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 04, 2002 4:14 PM
To: Struts Users Mailing List
Subject: RE: Persistence Framework Comparison?
But, I cannot guarantee that the view I am reading from is
updateable so I
On Fri, 4 Oct 2002, David Graham wrote:
Date: Fri, 04 Oct 2002 17:44:14 -0600
From: David Graham [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: [OT] RE: Persistence Framework Comparison?
Craig,
It's good to see some MySQL bashing
On Fri, 4 Oct 2002, Dan Cancro wrote:
Date: Fri, 4 Oct 2002 15:53:42 -0700
From: Dan Cancro [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
Subject: RE: Persistence Framework Comparison?
This made me think of a
| -Original Message-
| From: David Graham [mailto:[EMAIL PROTECTED]]
| Sent: Friday, October 04, 2002 6:39 PM
| To: [EMAIL PROTECTED]
| Subject: [OT]RE: Persistence Framework Comparison?
|
| I'm concerned about the piece of your code that returns a Method
object.
| I
| assume this is
No, it doesn't, not for any of the persistence mechanisms or runtime operations at
least. The only thing that OJB uses Torque for is generating a database schema from
an XML mapping file. Everthing else is built from the ground up. It's very likely
that Turbine will replace Torque with OJB
On Fri, 2002-10-04 at 15:28, David Graham wrote:
This is a layer above all persistence frameworks (JDBC, JDO, EJB, OJB,
etc.)
that your application programs to. If you decide to change persistence
frameworks, most of your code remains unchanged because it doesn't know
which one you're using.
I am sure that you have all heard one time or another about how certain
persistence frameworks rock...
Hibernate is a simple and flexible framework.
http://hibernate.sourceforge.net
Matt
Joe Barefoot wrote:
-Original Message-
From: Robert J. Sanford, Jr. [mailto:[EMAIL PROTECTED]]
Regardless, it uses torque.
From: Joe Barefoot [EMAIL PROTECTED]
Reply-To: Struts Users Mailing List [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Subject: RE: [OT] RE: Persistence Framework Comparison?
Date: Fri, 4 Oct 2002 16:55:37 -0700
No, it doesn't, not for any of the
Yes, but it doesn't use it ..under the covers in any way, the implications of that
are quite different. OJB uses torque as a tool, just as another client application
would. It is in no way dependent on torque for its core functionality.
Does Tomcat uses Xerces under the covers when it uses
Joe Barefoot wrote:
Yes, but it doesn't use it ..under the covers in any way, the implications of that
are quite different. OJB uses torque as a tool, just as another client application
would. It is in no way dependent on torque for its core functionality.
^^ That's what I was getting at ^^
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