Examples with CommandLine picocli.CommandLine used on opensource projects

Example 1 with CommandLine

use of picocli.CommandLine in project TOSCAna by StuPro-TOSCAna.

the class CliMain method main.

public void main(String[] args) {
    // Activate ANSI on Windows
    AnsiConsole.systemInstall();
    System.setProperty("picocli.ansi", "true");
    // System Property gets set here, because picocli.trace must be set before CommandLine starts
    String input = String.join("", args);
    if (input.endsWith("-m")) {
        System.setProperty("picocli.trace", "DEBUG");
    } else if (input.endsWith("-v")) {
        System.setProperty("picocli.trace", "INFO");
    }
    CommandLine commandLine = new CommandLine(new CliMain(), new CliPropertiesFactory(apiController));
    commandLine.parseWithHandler(new CommandLine.RunLast(), System.err, args);
    AnsiConsole.systemUninstall();
}

Example 2 with CommandLine

use of picocli.CommandLine in project keycloak by keycloak.

the class Picocli method createCommandLine.

public static CommandLine createCommandLine(List<String> cliArgs) {
    CommandSpec spec = CommandSpec.forAnnotatedObject(new Main(), new DefaultFactory()).name(Environment.getCommand());
    for (CommandLine subCommand : spec.subcommands().values()) {
        CommandSpec subCommandSpec = subCommand.getCommandSpec();
        // help option added to any subcommand
        subCommandSpec.addOption(OptionSpec.builder(Help.OPTION_NAMES).usageHelp(true).description("This help message.").build());
    }
    addOption(spec, Start.NAME, hasAutoBuildOption(cliArgs), true);
    addOption(spec, StartDev.NAME, true, true);
    addOption(spec, Build.NAME, true, hasAutoBuildOption(cliArgs));
    CommandLine cmd = new CommandLine(spec);
    cmd.setExecutionExceptionHandler(new ExecutionExceptionHandler());
    cmd.setParameterExceptionHandler(new ShortErrorMessageHandler());
    cmd.setHelpFactory(new HelpFactory());
    cmd.getHelpSectionMap().put(SECTION_KEY_COMMAND_LIST, new SubCommandListRenderer());
    cmd.setErr(new PrintWriter(System.err, true));
    return cmd;
}

Example 3 with CommandLine

use of picocli.CommandLine in project keycloak by keycloak.

the class PropertyMapperParameterConsumer method validateOption.

private void validateOption(Stack<String> args, ArgSpec argSpec, CommandSpec commandSpec) {
    OptionSpec option = (OptionSpec) argSpec;
    String name = String.join(", ", option.names());
    CommandLine commandLine = commandSpec.commandLine();
    if (args.isEmpty() || !isOptionValue(args.peek())) {
        throw new ParameterException(commandLine, "Missing required value for option '" + name + "' (" + argSpec.paramLabel() + ")." + getExpectedValuesMessage(argSpec, option));
    }
    // consumes the value
    String value = args.pop();
    if (!args.isEmpty() && isOptionValue(args.peek())) {
        throw new ParameterException(commandLine, "Option '" + name + "' expects a single value (" + argSpec.paramLabel() + ")" + getExpectedValuesMessage(argSpec, option));
    }
    if (isExpectedValue(option, value)) {
        return;
    }
    throw new ParameterException(commandLine, "Invalid value for option '" + name + "': " + value + "." + getExpectedValuesMessage(argSpec, option));
}

Example 4 with CommandLine

use of picocli.CommandLine in project Valkyrien-Warfare-Revamped by ValkyrienWarfare.

the class VSCommandBase method getUsage.

@Override
public String getUsage(ICommandSender sender) {
    if (usage == null) {
        VSCommandFactory factory = new VSCommandFactory(sender);
        CommandLine commandLine = new CommandLine(factory.create(cmdClass), factory);
        usage = commandLine.getUsageMessage().replaceAll("^(Usage: )|\r", "");
    }
    return usage;
}

Example 5 with CommandLine

use of picocli.CommandLine in project neo4j by neo4j.

the class BootloaderCommandTestBase method createCommand.

private CommandLine createCommand(Map<String, String> environment) {
    Function<String, String> envLookup = key -> {
        if (environment.containsKey(key)) {
            return environment.get(key);
        }
        return System.getenv(key);
    };
    Function<String, String> propLookup = key -> {
        if (environment.containsKey(key)) {
            return environment.get(key);
        }
        return System.getProperty(key);
    };
    return createCommand(new PrintStream(out), new PrintStream(err), envLookup, propLookup);
}