@Override
	protected Resource getResourceByPath(final String path) {
		if (!path.startsWith("/")) {
			return super.getResourceByPath(path);
		} else {
			return new NestedArchiveResource(archive, path);
		}

	}
Spring ResourceLoader that can locate nested boot archives inside a root archive.

@author Eric Bottard
spring-xd-module/src/main/java/org/springframework/xd/module/support/ArchiveResourceLoader.java