// }
//});
ClassLoader contextClassLoader = ServiceDiscovery.getInstance().getServiceDiscoverer().getClass().getClassLoader();
ContributionClassLoaderProvider provider = null;
try {
ContributionClassloaderProviderExtensionPoint providers =
registry.getExtensionPoint(ContributionClassloaderProviderExtensionPoint.class);
provider = providers.getProvider(contribution.getType());
} catch (Throwable e) {
// Ignore errors
}
if (provider == null) {