Re: Loading Super Classes with ClassLoader in Tomcat

2011-10-11 Thread Peter Lavin
Hi Christopher, Pid, Filippo, thanks for your help. I have got this working as required on my Tomcat server. Here is the code that works. public class MyCustomClassLoader extends ClassLoader { public MyCustomClassLoader(ClassLoader contextClassLoader) {

Re: Loading Super Classes with ClassLoader in Tomcat

2011-10-11 Thread Pid
On 11/10/2011 12:59, Peter Lavin wrote: Hi Christopher, Pid, Filippo, thanks for your help. I have got this working as required on my Tomcat server. Here is the code that works. public class MyCustomClassLoader extends ClassLoader { public MyCustomClassLoader(ClassLoader

Re: Loading Super Classes with ClassLoader in Tomcat

2011-10-11 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 All, On 10/10/2011 4:41 PM, Christopher Schultz wrote: I have a question, though, since the default parent ClassLoader of any ClassLoader /should/ be the current thread's context ClassLoader, so none of the above code should be necessary. I was

Loading Super Classes with ClassLoader in Tomcat

2011-10-10 Thread Peter Lavin
Dear Users, I am running web-services (developed in CXF) in a Tomcat 7.0.14 server, Java version 1.6.0_17, OS, Linux hostname 2.6.18-238.9.1.el5 #1 SMP Tue Apr 12 18:10:13 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux Part of my service code takes a byte array and defines a class using its

Re: Loading Super Classes with ClassLoader in Tomcat

2011-10-10 Thread Filippo Machi
Ciao Piter, usually class loaders are arranged unto a hierarchy, who's the parente classloader of the one you're using to define the class fronte the byte array? It should've be the classloader whose scope us your webapp.. Hth Fil Il giorno 10/ott/2011 19.27, Peter Lavin lav...@cs.tcd.ie ha

Re: Loading Super Classes with ClassLoader in Tomcat

2011-10-10 Thread Peter Lavin
Hi Filippo, tks for your reply. I'm not actually specifying any ClassLoader, perhaps I should? How should I specify a ClassLoader to use when dynamically loading a class? Peter Filippo Machi wrote: Ciao Piter, usually class loaders are arranged unto a hierarchy, who's the parente

Re: Loading Super Classes with ClassLoader in Tomcat

2011-10-10 Thread Pid
On 10/10/2011 18:51, Peter Lavin wrote: Hi Filippo, tks for your reply. I'm not actually specifying any ClassLoader, perhaps I should? How should I specify a ClassLoader to use when dynamically loading a class? You can pass one into the Constructor of your own classloader: public

Re: Loading Super Classes with ClassLoader in Tomcat

2011-10-10 Thread Filippo Machi
Ciao Peter, sorry for my first answer full of typos, I answered with my android device while travelling... First of all, are you sure is there any issue of classpath? I mean, the jar with the missed classese/interfaces extended/implemented by the class you are loading dynamically is availablle?

Re: Loading Super Classes with ClassLoader in Tomcat

2011-10-10 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Pid, On 10/10/2011 2:23 PM, Pid wrote: On 10/10/2011 18:51, Peter Lavin wrote: Hi Filippo, tks for your reply. I'm not actually specifying any ClassLoader, perhaps I should? How should I specify a ClassLoader to use when dynamically loading a