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authorJ08nY2018-07-29 18:34:58 +0200
committerJ08nY2018-07-29 18:34:58 +0200
commitd24630d759bb16f715564ab80a5d4447f57d03f2 (patch)
treec30699e723a8ed31ea354be7e76eb16c1b681f04 /src/cz/crcs/ectester/common/cli/CLITools.java
parentcb6c6b8b1274fe5a340c4317a4b015ea0ef15396 (diff)
parent07d0c8947ef0d0f4c0ae01c1d8699d24a892752d (diff)
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Diffstat (limited to 'src/cz/crcs/ectester/common/cli/CLITools.java')
-rw-r--r--src/cz/crcs/ectester/common/cli/CLITools.java7
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();