Examples of org.apache.commons.cli.HelpFormatter.printHelp()

Class org.apache.commons.cli.HelpFormatter

Examples of org.apache.commons.cli.HelpFormatter.printHelp()

org.apache.commons.cli.HelpFormatter.printHelp()

Print the help for options with the specified command line syntax. This method prints help information to System.out.
@param cmdLineSyntax the syntax for this application @param options the Options instance

        }
      } catch (ParseException e) {
        System.err.println("Failed to parse command line " + e.getMessage());
        System.err.println();
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp(getClass().getSimpleName(), options);
        System.exit(-1);
      }


      long maxQueries = Long.MAX_VALUE;
      if (cmd.hasOption('n')) {

View Full Code Here

    helpFormatter.setWidth(80);
    String usageHeader = "Options:";
    String usageFooter = "";
    String usageStr = "bin/hbase " + getClass().getName() + " <options>";


    helpFormatter.printHelp(usageStr, usageHeader, options,
        usageFooter);
  }


  protected void addRequiredOptWithArg(String opt, String description) {
    requiredOptions.add(opt);

View Full Code Here

      // --help -h and --version -V must be processed first.
      if (line.hasOption('h')) {
        HelpFormatter formatter = new HelpFormatter();
        System.out.println("TFile and SeqFile benchmark.");
        System.out.println();
        formatter.printHelp(100,
            "java ... TestTFileSeqFileComparison [options]",
            "\nSupported options:", opts, "");
        return;
      }

View Full Code Here

    /**
     * Print out the usage
     */
    private static void usage() {
        HelpFormatter hf = new HelpFormatter();
        hf.printHelp("DNSTestingServerLauncher", generateOptions(), true);
        System.exit(255);
    }


    /**
     * Return the generated Options

View Full Code Here

        System.out.println(" [ms] (mean)");
    }


    private static void showUsage(final Options options) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("HttpBenchmark [options] [http://]hostname[:port]/path", options);
    }
    
}

View Full Code Here

        }
        catch (ParseException e)
        {
            System.err.println("Error: " + e.getMessage());
            HelpFormatter formatter = new HelpFormatter();
            formatter.printHelp("Qpid", OPTIONS, true);


            return false;
        }
    }

View Full Code Here

    protected void execute() throws Exception
    {
        if (_commandLine.hasOption(OPTION_HELP.getOpt()))
        {
            final HelpFormatter formatter = new HelpFormatter();
            formatter.printHelp("Qpid", OPTIONS, true);
        }
        else if (_commandLine.hasOption(OPTION_VERSION.getOpt()))
        {
            final StringBuilder protocol = new StringBuilder("AMQP version(s) [major.minor]: ");
            boolean first = true;

View Full Code Here


    @Override
    protected void printUsage(Options options)
    {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp(USAGE_STRING, options );


    }


    @Override
    protected void run()

View Full Code Here


    @Override
    protected void printUsage(Options options)
    {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp(USAGE_STRING, options );


    }


    @Override
    protected void run()

View Full Code Here

    }


    protected void printUsage(Options options)
    {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp(USAGE_STRING, options );
    }


}

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.