@Override
	public List<GFile> getListing(GFile directory) throws IOException {
		return (directory == null || directory.equals(root)) ? Arrays.asList(jarFile)
				: Collections.emptyList();
	}
{@link GFileSystem} that converts a DEX file into a JAR file.
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/android/dex/DexToJarFileSystem.java