## Uses of Interface
picocli.CommandLine.IExceptionHandler2

- Packages that use CommandLine.IExceptionHandler2
  Package | Description
  --- | ---
  picocli | Provides classes and interfaces for the main picocli command line parsing and `autocompletion` functionality.

- - ### Uses of CommandLine.IExceptionHandler2 in picocli

    Classes in picocli that implement CommandLine.IExceptionHandler2
    Modifier and Type | Class and Description
    --- | ---
    `static class` | `CommandLine.DefaultExceptionHandler<R>` Default exception handler that handles invalid user input by printing the exception message, followed by the usage message for the command or subcommand whose input was invalid.

    Methods in picocli with parameters of type CommandLine.IExceptionHandler2
    Modifier and Type | Method and Description
    --- | ---
    `<R> R` | CommandLine.`parseWithHandlers(CommandLine.IParseResultHandler2<R> handler, CommandLine.IExceptionHandler2<R> exceptionHandler, String... args)` Tries to parse the specified command line arguments, and if successful, delegates the processing of the resulting `ParseResult` object to the specified handler.

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