Class c = Class.forName(cn, true,
ClassLoader.getSystemClassLoader());
provider = (HttpServerProvider)c.newInstance();
return true;
} catch (ClassNotFoundException x) {
throw new ServiceConfigurationError(x);
} catch (IllegalAccessException x) {
throw new ServiceConfigurationError(x);
} catch (InstantiationException x) {
throw new ServiceConfigurationError(x);
} catch (SecurityException x) {
throw new ServiceConfigurationError(x);
}
}