configuration.add(
"Asset",
new AssetInjectionProvider(symbolSource, assetSource),
"before:Default");
configuration.add("Block", new BlockInjectionProvider(), "before:Default");
// This needs to be the last one, since it matches against services
// and might blow up if there is no match.
configuration.add("Service", new ServiceInjectionProvider(locator), "after:*");
}