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 
public interface picocli.CommandLine$IExceptionHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: picocli.CommandLine$IExceptionHandler
  super_class: java.lang.Object
{
  public abstract java.util.List<java.lang.Object> handleException(picocli.CommandLine$ParameterException, java.io.PrintStream, picocli.CommandLine$Help$Ansi, java.lang.String[]);
    descriptor: (Lpicocli/CommandLine$ParameterException;Ljava/io/PrintStream;Lpicocli/CommandLine$Help$Ansi;[Ljava/lang/String;)Ljava/util/List;
    flags: (0x0481) ACC_PUBLIC, ACC_VARARGS, ACC_ABSTRACT
    Signature: (Lpicocli/CommandLine$ParameterException;Ljava/io/PrintStream;Lpicocli/CommandLine$Help$Ansi;[Ljava/lang/String;)Ljava/util/List<Ljava/lang/Object;>;
    MethodParameters:
      Name  Flags
      ex    
      out   
      ansi  
      args  
}
SourceFile: "CommandLine.java"
NestHost: picocli.CommandLine
InnerClasses:
  public Help = picocli.CommandLine$Help of picocli.CommandLine
  public final Ansi = picocli.CommandLine$Help$Ansi of picocli.CommandLine$Help
  public abstract IExceptionHandler = picocli.CommandLine$IExceptionHandler of picocli.CommandLine
  public ParameterException = picocli.CommandLine$ParameterException of picocli.CommandLine
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()