diff options
Diffstat (limited to 'src/cz/crcs/ectester/common/cli/CLITools.java')
| -rw-r--r-- | src/cz/crcs/ectester/common/cli/CLITools.java | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/cz/crcs/ectester/common/cli/CLITools.java b/src/cz/crcs/ectester/common/cli/CLITools.java index 91f121f..a9d036e 100644 --- a/src/cz/crcs/ectester/common/cli/CLITools.java +++ b/src/cz/crcs/ectester/common/cli/CLITools.java @@ -22,7 +22,7 @@ public class CLITools { public static void help(String prog, String header, Options options, String footer, boolean usage) { HelpFormatter help = new HelpFormatter(); help.setOptionComparator(null); - help.printHelp(prog, header, options, footer, usage); + help.printHelp(Colors.bold(prog), header, options, footer, usage); } private static void help(HelpFormatter help, PrintWriter pw, CommandLineParser cli, Options opts, int depth) { @@ -37,7 +37,8 @@ public class CLITools { } tp.getParsers().forEach((key, value) -> { pw.println(); - help.printWrapped(pw, HelpFormatter.DEFAULT_WIDTH, String.format("%" + depth + "s" + key + ":", " ")); + String description = value.getDescription() == null ? "" : " | " + value.getDescription() + " |"; + help.printWrapped(pw, HelpFormatter.DEFAULT_WIDTH, String.format("%" + depth + "s" + key + ":" + description, " ")); CLITools.help(help, pw, value.getParser(), value.getOptions(), depth + 1); }); } @@ -96,7 +97,7 @@ public class CLITools { StringWriter uw = new StringWriter(); PrintWriter upw = new PrintWriter(uw); usage(help, upw, baseParser, baseOpts); - pw.print("usage: " + prog); + pw.print("usage: " + Colors.bold(prog)); help.printWrapped(pw, HelpFormatter.DEFAULT_WIDTH, uw.toString()); upw.close(); pw.println(); |