Package com.beust.jcommander

Examples of com.beust.jcommander.JCommander.usage()


      jcommander.usage();
      System.exit(-1);
    }

    if (opts.args == null || opts.args.size() != 1) {
      jcommander.usage();
      System.exit(-1);
    }
   
    int numTablets = Integer.parseInt(opts.args.get(0));
   
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      commander.addObject(other);
    commander.setProgramName(programName);
    try {
      commander.parse(args);
    } catch (ParameterException ex) {
      commander.usage();
      System.err.println(ex.getMessage());
      System.exit(0);
    }
    if (help) {
      commander.usage();
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      commander.usage();
      System.err.println(ex.getMessage());
      System.exit(0);
    }
    if (help) {
      commander.usage();
      System.exit(0);
    }
  }
}
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    jcommander.addObject(options);

    try {
      jcommander.parse(args);
    } catch (ParameterException e) {
      jcommander.usage();
    }
  }

  @Override
  public void run() {
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    } else if ("generate-self-trusted".equals(operation)) {
      certUtils.createSelfSignedCert(new File(opts.truststore), opts.keyNamePrefix + "-selfTrusted", keyPassword);
    } else {
      JCommander jcommander = new JCommander(opts);
      jcommander.setProgramName(CertUtils.class.getName());
      jcommander.usage();
      System.err.println("Unrecognized operation: " + opts.operation);
      System.exit(0);
    }
  }
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      configError = true;
      logError("Unrecognized Options: " + options.getUnrecognizedOptions().toString());
    }

    if (configError) {
      jc.usage();
      return true;
    }

    setDebugging(options.isDebugEnabled());
    authTimeout = options.getAuthTimeout() * 60 * 1000; // convert minutes to milliseconds
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        DeleteCommand deleteCommand = new DeleteCommand();
        jc.addCommand("delete", deleteCommand);
       
        if(args.length < 1)
        {
            jc.usage();
            System.exit(1);
        }
       
        try
        {
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            System.exit(1);
        }
       
        if(options.isHelp())
        {
            jc.usage();
            System.exit(0);
        }
       
        try
        {
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    jc.addCommand("fail", new FailOpts());
    jc.addCommand("delete", new DeleteOpts());
    jc.addCommand("print", new PrintOpts());
    jc.parse(args);
    if (opts.help || jc.getParsedCommand() == null) {
      jc.usage();
      System.exit(-1);
    }
   
    AdminUtil<Master> admin = new AdminUtil<Master>();
   
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        JCommander jCommander = new JCommander(asciidoctorCliOptions,
                parameters);

        if (asciidoctorCliOptions.isHelp() || parameters.length == 0) {
            jCommander.setProgramName("asciidoctor");
            jCommander.usage();
        } else {

            Asciidoctor asciidoctor = null;
           
            asciidoctor = buildAsciidoctorJInstance(asciidoctorCliOptions);
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