package io.trygvis.rules.engine.cli; import picocli.CommandLine.Command; import java.util.concurrent.Callable; import static picocli.CommandLine.Option; @Command(name = "database") public class DatabaseCommand implements Callable { @Option(names = {"-v", "--verbose"}) private boolean verbose; @Override public Integer call() { System.out.println("DatabaseCommand.call"); return 0; } }