You can load class file as resource with system classloader, but you can not
to define it twice in the same classloader:
JavaClass jclass = new
ClassParser(Object.class.getResource(Object.class.getName().replace('.','/')
+ ".class")),Object.class.getName());
> What I am trying to do is change in constant pool of every class my
> application loads (not all but that also includes some library classes )
for
> that im trying to change instance of Class that findSystemClass() returns
> into that of JavaClass so that I can change in the constant pool and then
> use defineClass on it. ClassParser converts DataInputStream into
JavaClass,
> how can I make it to change Class into JavaClass.
>
> Thanks
> Gaurav Shankar
> CS Deptt , Rutgers University
>
>
>
>
>
>
> >From: "Juozas Baliuka" <[EMAIL PROTECTED]>
> >Reply-To: "BCEL Users List" <[EMAIL PROTECTED]>
> >To: "BCEL Users List" <[EMAIL PROTECTED]>
> >Subject: Re: class to JavaClass file
> >Date: Mon, 31 Mar 2003 17:25:44 +0200
> >
> >
> >Sometimes it can work on system classes too,
> >classloader can not define system class, but you can try depricated
> >"defineClass(byte[] b, int pos, int len)" method, I am not sure this will
> >work for classes like Object or String,
> >and it is no way to define classes for arrays.
> >
> >
> > > Hi,
> > > Im trying my class loader with BCEL, Im looking Constant pool of each
> >class
> > > used by my application, even system classes, for that I need to
convert
> > > class file ( which I get as result of findSystemClass() ) and convert
it
> >to
> > > JavaClass file.
> > >
> > >
> > > regards
> > >
> > > Gaurav Shankar
> > >
> > > _________________________________________________________________
> > >
> > >
> > >
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> > >
> >
> >
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>
>
> _________________________________________________________________
>
>
>
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