[OJB-developers] dynamic proxies

[Georg S. <ge...@me...>]

Hi,

I just implemented a few lines to enable dynamic proxies to also implement
interfaces which are implemented by classes further up the inheritance
hierarchy. I just added the following lines in RepositoryXmlHandler in the
method getDynamicProxyClass:

            Class[] interfaces = clazz.getInterfaces();
	    //added from here on
	    Class superClass = clazz;

	    while((superClass = superClass.getSuperclass()) != null) {

		Class[] superInterfaces = superClass.getInterfaces();

		Class[] combInterfaces =
		    new Class[interfaces.length +
			      superInterfaces.length];
		System.arraycopy(interfaces,0,combInterfaces,0,
				 interfaces.length);
		System.arraycopy(superInterfaces,0,combInterfaces,
				 interfaces.length,
				 superInterfaces.length);
		interfaces = combInterfaces;
	    }
	    //end added

            Class proxyClass = Proxy.getProxyClass(
                    clazz.getClassLoader(), interfaces);


Regards

Georg