Re: How to get instance of my new Class.

[Andreas Schlapbach]

And once the class is loaded into the VM, you can try something
like this:

    private Object instantiate(Class aClass, IForm arg) {
        // Whoever said that writing tests is fun, was wrong.
        Constructor cstr = null;
        Class par1 = null;
        try {
            par1 = Class.forName("ch.unibe.piccola.IForm");
        } catch (ClassNotFoundException cnfe) {cnfe.printStackTrace();}
        Class[] parameterTypes = {par1};
        try {
            cstr= aClass.getConstructor(parameterTypes);
        } catch (NoSuchMethodException nsme) {nsme.printStackTrace();}
        Object[] initArgs = {arg};

        Object obj = null;
        try {
            obj = cstr.newInstance(initArgs);
        } catch (Exception e) {e.printStackTrace();}

        return obj;
    }


Juozas Baliuka wrote:

use ClassLoader.defineClass( byte[], int, int)

----- Original Message -----
From: "Mark R. Diggory" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, January 17, 2003 8:17 PM
Subject: How to get instance of my new Class.

I've written code using the BCEL packages that produces a new Class.

I can see how to get the byte code or source of the be class and save it
a file from the examples provided, however, I don't really want to do
this yet. I'd like to jusat create a new instance of my class I've
created in the current process in which I generatede it. Does anyone
have suggestions on how I can do this?

thanks,
Mark


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Andreas Schlapbach      [EMAIL PROTECTED]
http://www.iam.unibe.ch/~schlpbch



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