How to configure classpath? about embedded-cassandra HOT 3 CLOSED

public class ClassPathTest {

	@Test
	void shouldAddCustomLibraries() {
		EmbeddedCassandraFactory cassandraFactory = new EmbeddedCassandraFactory();
		cassandraFactory.setArtifact(new CustomArtifact(Version.of("3.11.6")));
		Cassandra cassandra = cassandraFactory.create();
		try {
			cassandra.start();
		}
		finally {
			cassandra.stop();
		}

	}

	private static final class CustomArtifact implements Artifact {

		private final Artifact delegate;

		private CustomArtifact(Version version) {
			this.delegate = Artifact.ofVersion(version);
		}

		@Override
		public Distribution getDistribution() throws IOException {
			Distribution distribution = this.delegate.getDistribution();
			Path destination = Files.createTempDirectory("apache-cassandra-" + distribution.getVersion());
			//clean up this directory on jvm exit
			Runtime.getRuntime().addShutdownHook(new Thread(() -> {
				try {
					FileUtils.delete(destination);
				}
				catch (IOException ex) {
					//ignore;
				}
			}));

			//copy everything from an original directory except javadoc, doc..
			FileUtils.copy(distribution.getDirectory(), destination, (path, attributes) -> {
				if (attributes.isDirectory()) {
					String name = path.getFileName().toString().toLowerCase(Locale.ENGLISH);
					return !name.equals("javadoc") && !name.equals("doc");
				}
				return true;
			});
			addLibraries(destination);
			return new DefaultDistribution(distribution.getVersion(), destination);
		}

		private void addLibraries(Path destination) throws IOException  {
			Path libDir = destination.resolve("lib");
			//copy libraries...
			try (InputStream resourceAsStream = CustomArtifact.class.getResourceAsStream("/mylib.jar")) {
				Files.copy(resourceAsStream, libDir.resolve("mylib.jar"));
			}
		}

	}

}

EmbeddedCassandraFactory cassandraFactory = new EmbeddedCassandraFactory();
cassandraFactory.getEnvironmentVariables().put("EXTRA_CLASSPATH", "path to your libraries")