Hi folks,
On Sun, Dec 22, 2002 at 07:43:28PM -0500, Steven J. Owens wrote:
> I'm seeing some odd behavior that I suspect is related to the
> useBean directive. This is in Tomcat 4.1.12, with Jasper. []
Yeesh, I feel stupid. Found the obvious bug. Please disregard
Hi,
I'm seeing some odd behavior that I suspect is related to the
useBean directive. This is in Tomcat 4.1.12, with Jasper.
I have a fairly straightforward javabean to hold data from an SQL
query, including a method (public void select()) to do the query and
load the results int
Hi there,
Can the useBean class value be set using a variable?
Our application requires that an initial servlet sets the JavaBean to be
used by the JSP files as a session variable. The JSP files then get the
value of this session variable and then call the bean using the
I have searched the
what is the equivalent code for this usebean tag?
is this right?
beanStuff.Mapping aMappingBean = (beanStuff.Mapping)
request.getAttribute("aMappingBean");
Thanks,
Eric
**
The c
Kevin HaleBoyes wrote:
>
> Thanks for your help. I ended up doing something similar to this. I had
> intended to package the request info into the Order beans and then forward
> to a servlet to do some database checking. So I reversed the order a bit
> and POST to the servlet, have it construct
8:55:00 -0700
> From: [EMAIL PROTECTED]
> Subject: Re: useBean, setProperty, and repeating form
> fields
> MIME-Version: 1.0
> Content-Type: text/plain; charset=us-ascii
>Content-Transfer-Encoding: 7bit
>
>
>N
Kevin HaleBoyes wrote:
>
> In order to set my bean properties based on an incoming (POST'ed) HTML form,
> I'm using the following construct in a JSP page:
>
>
>
>
>
> It works fine except now I want to process something a little different. I'm
> working on an Order entry system and the Order
In order to set my bean properties based on an incoming (POST'ed) HTML form,
I'm using the following construct in a JSP page:
It works fine except now I want to process something a little different. I'm
working on an Order entry system and the Order Items are a repeating group of
fields.
AIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, March 14, 2001 2:30 PM
Subject: jsp and useBean question
> in a jsp file i put:
> <%@page import ="Contador"%>
> <%String conta=application.getInitParameter("contadorDir");
> String IP=reque
in a jsp file i put:
<%@page import ="Contador"%>
<%String conta=application.getInitParameter("contadorDir");
String IP=request.getRemoteAddr();
%>
this doesn't work why?
but if i put:
<%@page import="Contador"%>
<%String conta=application.getInitParameter("contadorDir");
%>
<%
String Ip =
D]>
Sent: Wednesday, February 28, 2001 1:15 AM
Subject: usebean tag : where to store the class files on tomcat
> Hi,
>
> I am working on a JSP application. I NEED TO KNOW AS TO WHERE TO STORE THE
> BEAN CLASS FILE ON on Tomcat engine. Anybody working on tomcat out
> there?
D]>
Sent: Wednesday, February 28, 2001 1:15 AM
Subject: usebean tag : where to store the class files on tomcat
> Hi,
>
> I am working on a JSP application. I NEED TO KNOW AS TO WHERE TO STORE THE
> BEAN CLASS FILE ON on Tomcat engine. Anybody working on tomcat out
> there?
\webapps\examples\WEB-INF\classes\
Nishit
-Original Message-
From: veena mallya [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 27, 2001 11:15 AM
To: [EMAIL PROTECTED]
Subject: usebean tag : where to store the class files on tomcat
Hi,
I am working on a JSP application. I NEED TO
Hi,
I am working on a JSP application. I NEED TO KNOW AS TO WHERE TO STORE THE
BEAN CLASS FILE ON on Tomcat engine. Anybody working on tomcat out
there?? Please help!!
Thanks in advance,
Veena
_
Get Your Private, Free E
How can you say that??
The scope attribute is really important, in every jsp course it is teached.
Page means scope for that page only
Request means scope for the entire request
Session means scope for the session with the webserver
All three are for one client
The last, application means for th
Take a look at this link for JSP 1.0 and 1.1 syntax:
http://www.java.sun.com/products/jsp/technical.html
-Original Message-
From: Tosa, Alex [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 30, 2001 10:16 AM
To: [EMAIL PROTECTED]
Subject: Re: Scope attribute in useBean tag
Santosh
.
Hope that helps.
-Pete
-Original Message-
From: Tosa, Alex [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 30, 2001 1:16 PM
To: [EMAIL PROTECTED]
Subject: Re: Scope attribute in useBean tag
Santosh,
What JSP book are you using? In mine they don't say anything about "scope&
Tuesday, January 30, 2001 11:54 AM
To: [EMAIL PROTECTED]
Subject: Scope attribute in useBean tag
Hi ,
In the following tag,
Can anybody tell me what's the significance/importance of "scope" attribute
?
Whats the difference between scope=page an
Hi ,
In the following tag,
Can anybody tell me what's the significance/importance of "scope" attribute
?
Whats the difference between scope=page and scope=session ?
Regards,
Santosh
===
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no just decide the scope of the bean like session scope for example or
application scope | request
-Original Message-
From: JSP Ask [mailto:[EMAIL PROTECTED]]
Sent: Monday, January 08, 2001 9:39 AM
To: [EMAIL PROTECTED]
Subject: jsp:useBean
Hi, Guru,
If I want to share the same betw
through useBean u can instntiate only no arg constructor
only but with <%%> u can instantiate constructors with arguments
Ravi
- Original Message --
"[EMAIL PROTECTED]"
<[EMAIL PROTECTED]> wrote:
To:[EMAIL PROTECTED]
Can any body explain difference between Usebean tag and instantiation of
normal class, is there any difference by using usebean tag.
Thnx in aadvance
Srinivas Gandhari
===
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Hi,
i'm using tomcat in standalone mode on win 2000 for jsps.
when i use jsp:useBean i get the following exception.
Unhandled error! You might want to consider having an error page to report
such
errors more gracefully
java.lang.Error: Fatal Error: missing resource:
java.util.PropertyResourceBundl
Hi Misha !!
Instead of use to tags jsp:useBean
use somthing like this code
<%
package.class1 class1 = new package.class1(); // ?? any constructor
Object class2 = session.getAttribute("class2");
or
Object class2 = request.getSession(false).getAttribute("class2");
hursday, November 02, 2000 2:31 PM
Subject: [JSP-INTEREST] multiple useBean
> Hi!
>
> I'm using JBuilder 3.5 Enterprise and running my JSPs
> on the internal server integrated with JBuilder.
>
> I've got a problem with multiple using
> in one JSP script.
>
>
er part of script - compiler
says that it doesn't know what is a string that I entered
as useBean id. And in the same time the second bean
is well visible at every call.
There is no matter, which useBean is defined first. The
problem is always with the same one.
Here is the code:
<%@ p
Do the following :
1.) Put the bean in a package
2.) Include the package in the classpath
3.) In jsp reference it using packagename.classname
That should do
Vivek
--- Venkatesh Kesavan <[EMAIL PROTECTED]>
wrote:
> Please help, I am not able to get through this issue
> so far. I have
> i
Please help, I am not able to get through this issue so far. I have
installed iPlanet Webserver 4.1 SP3.
The HelloBean.class file in the directory
/usr/netscape/server4/apps/jsp/beans which is in the classpath, still I
am getting this errors.
HelloBean.java
--
import java.io.*;
pub
eers, Andy
-Original Message-
From: SANDEEP UPPAL [mailto:[EMAIL PROTECTED]]
Sent: Monday, September 25, 2000 1:58 AM
To: [EMAIL PROTECTED]
Subject: Re: what is advantage of using useBean tag
can u explain introspection what is it.
regards,
Sandeep
- Original Message -
From: Rath
hi !,
1. you can get a instance of the bean by new operator but
you will lose the features of useBean.
2.Bean introspection is done to discover what properties are present, and, for
each,
its name, whether they are simple or indexed, their type, and setter and getter
methods.
This will help
"Ganesh N.M" wrote:
> Dear All,
>
> 1. How will you instantiate Bean other than "UseBean"?
you can get a instance of the bean by new operator but
you will lose the features of useBean.
>
> 2. What is Introspection?
Bean introspection is d
,
rathna.
SANDEEP UPPAL wrote:
> can u explain introspection what is it.
>
> regards,
>
> Sandeep
>
> - Original Message -
> From: Rathna <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Monday, September 25, 2000 2:10 PM
> Subject: Re: wh
Dear All,
1. How will you instantiate Bean other than "UseBean"?
2. What is Introspection?
Ganesh
-Original Message-
From: Rathna [mailto:[EMAIL PROTECTED]]
Sent: Monday, September 25, 2000 2:10 PM
To: [EMAIL PROTECTED]
Subject: Re: what is advantage of using useBean tag
can u explain introspection what is it.
regards,
Sandeep
- Original Message -
From: Rathna <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, September 25, 2000 2:10 PM
Subject: Re: what is advantage of using useBean tag
> hi sandeep,
>
> There are fe
hi sandeep,
There are few advantages by using useBean tag over normal instance,
* scope (page,request,session and application)
*introspection
with regards,
rathna.
SANDEEP UPPAL wrote:
> what is advantage of using useBean tag when same thing can be done without
> that?
>
what is advantage of using useBean tag when same thing can be done without
that?
regards,
Sandeep Uppal
===
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Some relevant FAQs on JSP/Se
Howard Lee wrote:
>
> Hi guys,
>
> Someone here said awhile ago that useBean and getAttribute is the same
> thing. e.g. I setAttribute(someBean, "myBean") in a servlet, and then I
> forward it to a JSP. Inside the JSP, I do getAttribute("myBean") and I ca
Hi guys,
Someone here said awhile ago that useBean and getAttribute is the same
thing. e.g. I setAttribute(someBean, "myBean") in a servlet, and then I
forward it to a JSP. Inside the JSP, I do getAttribute("myBean") and I can
get the someBean, but he mentioned that I can a
thanks a lot.
that solves my problem.
sunil roy
- Original Message -
From: "Martin Cooper" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, September 14, 2000 3:12 AM
Subject: Re: jsp tags ( useBean & include)
> Yes, it's the reference imp
other contemporary container).
--
Martin Cooper
Tumbleweed Communications
- Original Message -
From: "Sunil Kumar Roy" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, September 13, 2000 1:38 PM
Subject: Re: jsp tags ( useBean & include)
> Hi Edua
]>
To: "Sunil Roy" <[EMAIL PROTECTED]>
Sent: Thursday, September 14, 2000 1:10 AM
Subject: Re: jsp tags ( useBean & include)
> JSWDK is an old product. You should be using one of the newer
> containers, like tomcat's 3.1 (@ jakarta.apache.org)
>
>
In JSP .9x, I think there was an autocreate param in the tag to
specify whether the bean should be created with the null constructor if it
wasn't found in the scope identified by the scope param. I don't see that in
any of the descriptions of JSP 1.0 . Is it automatic now? What
if you had a page
package is just in case yoiur bean is in a package ...
Regards
veronique
sufi malak a écrit :
> How to change this to a useBean tag :
> <%
>BasketBean basket = (BasketBean)session.getAttribute(Baske
How to change this to a useBean tag :
<%
BasketBean basket = (BasketBean)session.getAttribute(BasketBean.BASKET);
%>
_
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
Share information
This is accurate to the spec. doesn't use imported
packages. Some JSP engines (GnuJSP, notably) ignore this.
On Fri, 18 Aug 2000, Dave Lin wrote:
> dear Sir,
> I got a problem when I use the tag, I have a bean in
> package com.xxx.yyy.zzz, when I write the code:
> <%@ import="com.xxx.yyy.z
Hi there,
You have to specify fully qualified path for a bean class in
tag
y
- Original Message -
From: Dave Lin <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, August 18, 2000 9:06 AM
Subject: useBean class name problem
> dear Sir,
> I got a prob
- Original Message -
From: "Dave Lin" <[EMAIL PROTECTED]>
To: "A mailing list about Java Server Pages specification and reference"
<[EMAIL PROTECTED]>
Sent: Friday, August 18, 2000 12:06 PM
Subject: useBean class name problem
> dear Sir,
> I got
dear Sir,
I got a problem when I use the tag, I have a bean in
package com.xxx.yyy.zzz, when I write the code:
<%@ import="com.xxx.yyy.zzz.*"%>
it doesn't work!!! but when I use
<%@ import="com.xxx.yyy.zzz.*"%>
it works!! what's wrong w/ me?
I use Linux + jdk.1.2.2 + tomcat, and I sure t
PROTECTED]
Subject: session in useBean
hi guys
i am making site for database access
i have used one connectionbean( serialized ) for connection to database
now i am using the following bean tag
i have many jsp pages & in every page i am using the same tag
now my question is that does
hi guys
i am making site for database access
i have used one connectionbean( serialized ) for connection to database
now i am using the following bean tag
i have many jsp pages & in every page i am using the same tag
now my question is that does this session mean for every page a di
Yes,
You now have two session Beans. One named connection and one named
sqldb
Daniel Jafa
-Original Message-
From: Asri Ismail [mailto:[EMAIL PROTECTED]]
Sent: Thursday, June 29, 2000 4:41 AM
To: [EMAIL PROTECTED]
Subject: jsp:usebean tag
can we use more the once
==
Yes, it is possible
Alan Goodenough wrote:
> Does anybody know whether it is possible to use more than one bean in a JSP
> page using the JSP usebean tag?
>
> cheers
>
> alan goodenough
>
> ===
Hi alan,
You can use more than one bean in JSP with JSP usebean tag by giving id in
each bean tag.
for eg.:
After this you can use id in JSP.
Bye,
Tarun Dewan.
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On
as far as i know you can't define more then one bean per useBean tag, but
you can repeat the tag to define different beans.
lee
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Alan Goodenough
Yes it is possible to use more that one use bean tab in a jsp page!
Does anybody know whether it is possible to use more than one bean in a
JSP
page using the JSP usebean tag?
cheers
alan goodenough
===
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Does anybody know whether it is possible to use more than one bean in a JSP
page using the JSP usebean tag?
cheers
alan goodenough
===
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<%=mybean.getSample()%>
>-Original Message-
>From: A mailing list about Java Server Pages specification and reference
>[mailto:[EMAIL PROTECTED]]On Behalf Of Vinay K.V. Menon
>Sent: Tuesday, May 30, 2000 5:48 AM
>To: [EMAIL PROTECTED]
>Subject: JSP-useBean
>
&g
Hi!
I am new to using Java Beans in JSP. I have the following line of code
for the Bean instantiation
and am trying to get a property Sample on the bean. For this I tried
<%
mybean.getSample();
%>
Doesn't seem to work! Has anyone faced this problem? Also, when I try to add
the page direct
Cecelia,
You should not have a separate end tag for jsp:useBean.
Your code should be:
Regards,
Richard
-Original Message-
From: Claybrook, Cecelia [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, May 16, 2000 8:33 AM
To: [EMAIL PROTECTED]
Subject: usebean problem, JSP Beginner, Please
ion: JSP parse Error
> (line 10) - USEBEAN tag is invalid, stack: java.lang.Exception: JSP parse
> error (line 10) - USEBEAN tag is invalid
> at
> and then it lists a lot of paths to different http's
>
> Cecelia Claybrook
>
> ===
my code
I keep getting this error:
warning (305): JSP comilation error: java.lang.Exception: JSP parse Error
(line 10) - USEBEAN tag is invalid, stack: java.lang.Exception: JSP parse
error (line 10) - USEBEAN tag is invalid
at
and then it lists a lot of paths to different http's
Ce
hi all,
i am using model 2 architecture and i have a doubt about the usebean
tag and session.
if i forward a page to the servlet, then i create a JavaBean and i put it in
the session with the value of "UserBean", when the servlet sends
the request back to another page which ha
Heres my JSP page
---
Untitled
<%@ page import = "americaii.chpfindr.beans.HelloBean"
%>
<%= test.getName() %>
------
The useBean tag doesn't seem to work. If
Hi! Listees,
I have a question which is what is the difference
between importing classes and the http://im.yahoo.com
===
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Some relevant FAQs on JSP/S
t-Transfer-Encoding: 7bit
]Date: Thu, 23 Mar 2000 16:08:38 -
]From: Hörður Hauksson <[EMAIL PROTECTED]>
]Subject: JWS: problems with useBean tag
]To: [EMAIL PROTECTED]
]
]I just downloaded a trial version of Java Web Server 2.0. For some reason i
]can't get the JSP examples that include
I just downloaded a trial version of Java Web Server 2.0. For some reason i
can't get the JSP examples that include the element to work
correctly.
If I try to load
http://machine-name:9090/examples/jsp/samples/counter/counter.jsp
I get something like "This page has been accessed times. " with
Hi,
I have problem by using useBean in JSP,the error is
Error: 500
Internal Servlet Error:
javax.servlet.ServletException: Cannot create bean of
class AiirDatabaseQuery at
rg.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:367)
at
Hi,
Sorry, if you receive this mail again. I am sending this mail again as i got "mail
failed, returned to sender" message.
I have tested the Bean with lifespan="page" and "application". It is working as
expected.
But, i am not satisfied with the output of the lifespan="session".
I will exp
Hi,
I have tested the Bean with lifespan="page" and "application". It is working as
expected.
But, i am not satisfied with the output of the lifespan="session".
I will explain the flow :
ENTRY.JSP is the JSP program in which i am declaring the Bean with lifespan="session"
SetonCreate value is
Thanks everything who help me.
I have another question about useBean: When using a bean, does it mean we
always have to use Javabean or we can use both Javabean and Enterprise Java
Bean?
Does it run slower if you put codes in a bean?
Thanks,
Dennis
-Original Message-
From: [EMAIL
Dennis:
You can use the useBean directive irrespective of whether your Java classes
resides within a
JAR file or within a .class file in a directory, as long as the JAR file
and/or the .class file
directory are included in your JSP container's class path.
So, don't change the useBean
Hi, friends:
When I use java bean in a JSP page, should I always use .class file not .jar
file? None of examples I have ever seen so far is using .jar file. That's
why I ask this question. If I want to use a bean in jar file, how do I write
useBean tag?
Thanks
Regards,
Dennis
Is your bean in a package? I've used JSP's w/ Weblogic 4.5.1 and you must
put the fully qualified name in the useBean tag. For instance:
package com.simple.example
public class try1{
}
<@page import="com.simple.example">
Even though you put the package in the i
Try putting your bean into a package (say, package try), then placing
that package dir (containing the bean classfile) into the classes
directory for the server. Then, use that package name in referenceing
the class in the useBean tag.
I remember running into some problems on Weblogic when
Hi ,
If I have a bean as follows
public class try1{
private String userName;
public void setUserName(String str1)
{
userName = str1;
}
public String getUserName()
{
return userName ;
}
}
In the jsp I am us
SoftLiban KEYROUZ Charbel wrote:
> It is not the style that bothers me rather what is really the
> difference between using import and useBean, for example useBean will
> instantiate the object, plus you have the ability to give it a scope
> and we shouldn't forget the get an
It is not the style that bothers me rather what is
really the difference between using import and useBean, for example
useBean will instantiate the object, plus you have the ability to
give it a scope and we shouldn't forget the get and setProperty.
The problem is, which is better i
Title: JSP-INTEREST Digest - 30 Jan 2000 to 31 Jan 2000 (#2000-32)
I am a little confused where should I use import
and where should I use useBean,
example: if I have a class that manipulates a
string which method should I choose
stringMainpulator.reverseString(astring);
OR
<%@ page
imp
, December 02, 1999 3:56 AM
To: [EMAIL PROTECTED]
Subject: Re: Ignoring useBean
What version of JSP does your web server support? I don't think 0.92/0.91
support , but do support
syntax. Also, these versions only have request and response
implicit objects. Basically, I would find a server
al Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Cory L Hubert
Sent: Wednesday, December 01, 1999 8:52 PM
To: [EMAIL PROTECTED]
Subject: Ignoring useBean
For some reason my useBean syntax is being ignored. When I
For some reason my useBean syntax is being ignored. When I do a view
source I see unrendered code. If I use scripting it works fine though. ?!?
Help!
===
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I have a rather simple database connection bean, which I call with a 'set'
method to set the query string, then call with a 'get' method to return the
results. My problem is that I want to dynamically affect the query using
other stored variables, such as
where tablename is a variable. This w
Bosch Ricardo wrote:
> What exactly is the code a JSP page compiles when you put in a usebean tag.
> Like as if I was trying to use/create a session bean in a servlet. I'd also
> like to come up with some way to redirect a user who directly tries to go to
> page that uses a
Bosch Ricardo wrote:
> What exactly is the code a JSP page compiles when you put in a usebean tag.
> Like as if I was trying to use/create a session bean in a servlet. I'd also
> like to come up with some way to redirect a user who directly tries to go to
> page that uses a
What exactly is the code a JSP page compiles when you put in a usebean tag.
Like as if I was trying to use/create a session bean in a servlet. I'd also
like to come up with some way to redirect a user who directly tries to go to
page that uses a bean , when they should be coming f
Sent: Thursday, November 11, 1999 3:58 AM
> To: [EMAIL PROTECTED]
> Subject: Use of USEBEAN and INCLUDEIF
>
> I am trying to use with
> Netscape
> Enterprise Server 4.0 and it is giving an error
>
> Incomplete tag ending of
>
> If I use
>
> instead
I am trying to use with Netscape
Enterprise Server 4.0 and it is giving an error
Incomplete tag ending of
If I use
instead it is okay.
Is there anywhere that defines these tags, along with and
?
Richard Stedham
British Aerospace Tel: 0181-942-9661
Apex Tower, 7
Telmo Sá wrote:
> Hi!
> Are the tags writen in the subject JSP native code?
> I'm sorry if it sems a stupid question. I'm only asking because i could not
> find anything refering to this in the JSP spec.
> Thank you!
>
> Telmo
>
It is not defined in the specification because it is up to
Hi!
Are the tags writen in the subject JSP native code?
I'm sorry if it sems a stupid question. I'm only asking because i could not
find anything refering to this in the JSP spec.
Thank you!
Telmo
===
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Title: useBean : how does it get the object instance
I see the JavaBean as an extension of the JSP, i.e., it's
CLIENT code.
Using JavaBeans cleans up your JSP code, which should remain predominantly
HTML.
The useBean tag should be used just as you would use a client side
javabean- to ge
Title: useBean : how does it get the object instance
the useBean uses a Java bean and not an EJB. the javabean is a place holder for the data coming back from EJBs (potentially)..
i know one mechanism the java bean instance can be sent to the jsp.
*** session beans create the holder
27;model
2' approach of jsp 0.92 (ie. a servlet creates the objects) or using the
redirect or include application models of the jsp 1.0 spec.
In fact, why not allow an interface to be used in the 'class' attribute of
the usebean tag?
This would decouple the data generation/presentation
fficient to generate
the creation code at "translation" time, rather than using
introspection
at runtime.
Note also the tag is called "usebean" not "useobject", a JavaBean is
required to have a public no-args constructor. If yo
IL PROTECTED]
> Web: http://www.syllogistics.com/
>
> > --
> > From: LAURENCE CABLE[SMTP:[EMAIL PROTECTED]]
> > Reply To: LAURENCE CABLE
> > Sent: Friday, May 07, 1999 11:57 AM
> > To: [EMAIL PROTECTED]
> > Subject: Re: usebean
> >
SMTP:[EMAIL PROTECTED]]
> Reply To: LAURENCE CABLE
> Sent: Friday, May 07, 1999 11:57 AM
> To: [EMAIL PROTECTED]
> Subject: Re: usebean
>
> <>
> > Hi,
> >
> > I am new to JSP and have been trying to go through the JSP Version 1
> Public
&
When you define a class in USEBEAN, is it just
> any java class or is it some kind of a special class implementing a certain
> interface etc."
>
> I did not see anything in the documentation that talked about how to write
> the beans referred to in the "USEBEAN" tag.
Hi,
I am new to JSP and have been trying to go through the JSP Version 1 Public
Draft to get an idea of the concept behind JSP. While having declaratives,
actions, expressions etc. were all making sense, the one thing which I could
not be sure about was this - "When you define a class in US
wever, when we call JSP files directly we're faced with the problem that
we cannot alter the USEBEAN references at request time. Yet it would seem
that this would be quite a useful thing to be able to do. So instead we
have had to write things a little differently so that instead of storing
separ
Bruce Bantos wrote:
> I am having trouble understanding what a NESTED, as opposed to an INDEXED
> property is in Java Beans.
If a property is indexed, it can still have several different types. For example, and
indexed collection of:
* ints
* chars
* Integers
* Characters
* Jav
atest
The variable "x" acts like an iterator through the multiple Company objects
returned by the getCompany() method, and one row of the table gets created for
each company. Because JSP knows that an "x" object really is
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