i will pay $2 usd if you can solve my problem. i'll send check by mail or
paypal.
my problem is i have a String variable s which stores the name of the
instance i want to create. how do i convert that variable to java code so
that i can use it in my java code.
for instance
this is what i wa
IL PROTECTED]
> Subject: instance names problem will pay $2 for solution
>
>
> i will pay $2 usd if you can solve my problem. i'll send
> check by mail or
> paypal.
>
> my problem is i have a String variable s which stores the name of the
> instance i want t
Interface (for
example they all have a method called "use") and use that instead of
SomeObject.
> -Original Message-
> From: Michael Ni [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, April 02, 2003 12:24 PM
> To: [EMAIL PROTECTED]
> Subject: instance names problem will
Hello Michael,
Wednesday, April 2, 2003, 2:24:21 PM, you wrote:
MN> i will pay $2 usd if you can solve my problem. i'll send check by mail or
MN> paypal.
MN> my problem is i have a String variable s which stores the name of the
MN> instance i want to create. how do i convert that variable to
This is a free service :) Don't think you can buy your answers here :)
Donie
-Original Message-
From: Michael Mattox [mailto:[EMAIL PROTECTED]
Sent: 02 April 2003 11:31
To: Tomcat Users List
Subject: RE: instance names problem will pay $2 for solution
When you create the instances
perhaps you might benefit from exploring the 'Big Moose Saloon'
at http://www.javaranch.com. I've found it to be a great place
for folks who have java language questions.
I think it would be beneficial all around if this list could be
kept to tomcat user problems :-).
Stephen Peterson
--- Michae
Michael,
I think what you need is some reflection to sort out your problem:
String className = "red";
Class c = Class.forName(className);
Object o = c.newInstance();
Red red = (Red)o;
Does this help?
Ramsay
Michael Ni wrote:
i will pay $2 usd if you can solve my problem. i'll se
hi,
i think you need to use the java.lang.reflect api for this kind of stuff.
greetz
Hans
At 02:24 AM 4/2/2003 -0800, you wrote:
i will pay $2 usd if you can solve my problem. i'll send check by mail or
paypal.
my problem is i have a String variable s which stores the name of the
instance i wan
<%
String tempname = temp.getInstance_name();
beangame.Earthquake counter1 =
(beangame.Earthquake)getServletContext().getAttribute(tempname);
if (counter1 == null) {
out.println("is null ");
counter1 = new beangame.Earthquake();
getServletContext().setAttribute(tempname, coun
ubject: Re: instance names problem will pay $2 for solution
>
>
> class="beangame.GameInstance" />
>
>
>
> <%
> String tempname = temp.getInstance_name();
>
> beangame.Earthquake counter1 =
> (beangame.Earthquake)get
implemented
From: Barney Hamish <[EMAIL PROTECTED]>
Reply-To: "Tomcat Users List" <[EMAIL PROTECTED]>
To: 'Tomcat Users List' <[EMAIL PROTECTED]>
Subject: RE: instance names problem will pay $2 for solution
Date: Wed, 2 Apr 2003 13:24:27 +0200
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