Package org.kohsuke.args4j

Examples of org.kohsuke.args4j.CmdLineParser.printUsage()

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            // an error message.
            System.err.println(e.getMessage());
            System.err.println("./mockserver [options...]");

            // print the list of available options
            cmdLineParser.printUsage(System.err);
            System.err.println();

            // print option sample. This is useful some time
            System.err.println("  Example: ./mockserver"
                    + cmdLineParser.printExample(ExampleMode.ALL));
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    try {
      parser.parseArgument(args);
    } catch (CmdLineException e) {
      log.error("error: " + e.getMessage());
      parser.printUsage(System.err);
      System.exit(-1);
    }

    if (arguments.help) {
      parser.printUsage(System.err);
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      parser.printUsage(System.err);
      System.exit(-1);
    }

    if (arguments.help) {
      parser.printUsage(System.err);
      System.exit(0);
    }

    Server server = createServer(cloudAdapter, arguments);
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      msg.append(e.getMessage());
      msg.append("\n");
      msg.append("java -jar properties-compiler.jar [options...] source files...\n");
      // print the list of available options
      StringWriter writer = new StringWriter();
      parser.printUsage(writer, null);
      msg.append(writer.getBuffer());
      msg.append("\n");
      // print option sample. This is useful some time
      msg.append("  Example: java -jar properties-compiler.jar").append(parser.printExample(REQUIRED));
      msg.append("\n");
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      parser.parseArgument(args);
      converter.doMain(parser);
    }
    catch (CmdLineException e) {
      System.err.println(e.getMessage());
      parser.printUsage(System.err);
    }
  }

}
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      App bean = new App();
        CmdLineParser parser = new CmdLineParser(bean);
       
    if(args.length == 0)
    {
        parser.printUsage(System.err);
        System.exit(1);
    }
       
        try
        {
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          bean.run();
        } catch (CmdLineException e)
        {
          // * Handling of wrong arguments
          System.err.println(e.getMessage());
          parser.printUsage(System.err);
        }
  }
}
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      App bean = new App();
        CmdLineParser parser = new CmdLineParser(bean);
       
    if(args.length == 0)
    {
        parser.printUsage(System.err);
        System.exit(1);
    }
       
        try
        {
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          bean.run();
        } catch (CmdLineException e)
        {
          // * Handling of wrong arguments
          System.err.println(e.getMessage());
          parser.printUsage(System.err);
        }
  }

}
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      err.flush();
    }

    if (!isConfigValid || flags.display_help) {
      isConfigValid = false;
      parser.printUsage(err);
    } else {
      getCommandLineConfig()
          .setPrintTree(flags.print_tree)
          .setPrintAst(flags.print_ast)
          .setPrintPassGraph(flags.print_pass_graph)
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