http://picocli.info: Java command line parser with both an annotations API and a programmatic API. Usage help with ANSI styles and colors. Autocomplete. Nested subcommands. Easily included as source to avoid adding a dependency.
  • Remko Popma 
class picocli.CommandLine$DefaultHelpFactory implements picocli.CommandLine$IHelpFactory
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: picocli.CommandLine$DefaultHelpFactory
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // picocli.CommandLine$DefaultHelpFactory this
         0: .line 4788
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // picocli.CommandLine$DefaultHelpFactory this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lpicocli/CommandLine$DefaultHelpFactory;

  public picocli.CommandLine$Help create(picocli.CommandLine$Model$CommandSpec, picocli.CommandLine$Help$ColorScheme);
    descriptor: (Lpicocli/CommandLine$Model$CommandSpec;Lpicocli/CommandLine$Help$ColorScheme;)Lpicocli/CommandLine$Help;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // picocli.CommandLine$DefaultHelpFactory this
        start local 1 // picocli.CommandLine$Model$CommandSpec commandSpec
        start local 2 // picocli.CommandLine$Help$ColorScheme colorScheme
         0: .line 4790
            new picocli.CommandLine$Help
            dup
            aload 1 /* commandSpec */
            aload 2 /* colorScheme */
            invokespecial picocli.CommandLine$Help.<init>:(Lpicocli/CommandLine$Model$CommandSpec;Lpicocli/CommandLine$Help$ColorScheme;)V
            areturn
        end local 2 // picocli.CommandLine$Help$ColorScheme colorScheme
        end local 1 // picocli.CommandLine$Model$CommandSpec commandSpec
        end local 0 // picocli.CommandLine$DefaultHelpFactory this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    1     0         this  Lpicocli/CommandLine$DefaultHelpFactory;
            0    1     1  commandSpec  Lpicocli/CommandLine$Model$CommandSpec;
            0    1     2  colorScheme  Lpicocli/CommandLine$Help$ColorScheme;
    MethodParameters:
             Name  Flags
      commandSpec  
      colorScheme  
}
SourceFile: "CommandLine.java"
NestHost: picocli.CommandLine
InnerClasses:
  private DefaultHelpFactory = picocli.CommandLine$DefaultHelpFactory of picocli.CommandLine
  public Help = picocli.CommandLine$Help of picocli.CommandLine
  public ColorScheme = picocli.CommandLine$Help$ColorScheme of picocli.CommandLine$Help
  public abstract IHelpFactory = picocli.CommandLine$IHelpFactory of picocli.CommandLine
  public final Model = picocli.CommandLine$Model of picocli.CommandLine
  public CommandSpec = picocli.CommandLine$Model$CommandSpec of picocli.CommandLine$Model