Command (Smithy API 1.49.0)

All Known Implementing Classes:

SmithyCommand
```
public interface Command
```
Represents a CLI command.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class Command.Env
Environment settings for the command.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`int`	`execute(Arguments arguments, Command.Env env)`	Executes the command using the provided arguments.
`java.lang.String`	`getName()`	Gets the name of the command.
`java.lang.String`	`getSummary()`	Gets a short summary of the command that's shown in the main help.
`default boolean`	`isHidden()`	Return true to hide this command from help output.

- Method Detail
  - getName
```
java.lang.String getName()
```
    Gets the name of the command.
    The returned name should contain no spaces or special characters.
    
    Returns:
    
    Returns the command name.
  - isHidden
```
default boolean isHidden()
```
    Return true to hide this command from help output.
    
    Returns:
    
    Return true if this is a hidden command.
  - getSummary
```
java.lang.String getSummary()
```
    Gets a short summary of the command that's shown in the main help.
    
    Returns:
    
    Returns the short help description.
  - execute
```
int execute(Arguments arguments,
            Command.Env env)
```
    Executes the command using the provided arguments.
    
    Parameters:
    
    arguments - CLI arguments.
    
    env - CLI environment settings like stdout, stderr, etc.
    
    Returns:
    
    Returns the exit code.