Package org.daiitech.naftah

Enum Class Naftah.NaftahCommand.ShellCommand.ReplCommand

java.lang.Object

java.lang.Enum<Naftah.NaftahCommand.ShellCommand.ReplCommand>

org.daiitech.naftah.Naftah.NaftahCommand.ShellCommand.ReplCommand

All Implemented Interfaces:

Serializable, Comparable<Naftah.NaftahCommand.ShellCommand.ReplCommand>, Constable

Enclosing class:

Naftah.NaftahCommand.ShellCommand

private static enum Naftah.NaftahCommand.ShellCommand.ReplCommand
extends Enum<Naftah.NaftahCommand.ShellCommand.ReplCommand>

Enum representing the REPL-specific commands supported in the Naftah interactive shell.

Each command may have multiple aliases, supporting both English and Arabic inputs. Commands can be matched against user input using matches(String).

Common REPL commands include:

• EXIT – terminate the REPL session
• HELP – display help information
• RESET – reset the REPL session
• VARS – list variables
• FUNCTIONS – list functions
• IMPLEMENTATIONS – list implementations
• IMPORTS – show imported modules
• SAVE – save the current session state
• HISTORY, CURRENT_SESSION_HISTORY, SANITIZE_HISTORY, PURGE_HISTORY – manage command history
• DROP – drop variables or definitions

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CURRENT_SESSION_HISTORY
DROP
EXIT
FUNCTIONS
HELP
HISTORY
IMPLEMENTATIONS
IMPORTS
PURGE_HISTORY
RESET
SANITIZE_HISTORY
SAVE
VARS

Field Summary

Fields

Modifier and Type	Field	Description
private final Set<String>	aliases

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ReplCommand(Set<String> aliases)	Constructs a repl command with the given set of aliases.

Method Summary

Modifier and Type	Method	Description
(package private) Set<String>	getAliases()	Returns all aliases for this REPL command.
(package private) static Set<String>	getAllAliases()	Returns a set of all aliases for all REPL commands.
(package private) boolean	matches(String input)	Checks if the input string matches any alias of this REPL command.
static Naftah.NaftahCommand.ShellCommand.ReplCommand	valueOf(String name)	Returns the enum constant of this class with the specified name.
static Naftah.NaftahCommand.ShellCommand.ReplCommand[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

EXIT

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand EXIT

HELP

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand HELP

RESET

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand RESET

VARS

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand VARS

FUNCTIONS

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand FUNCTIONS

IMPLEMENTATIONS

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand IMPLEMENTATIONS

IMPORTS

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand IMPORTS

SAVE

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand SAVE

HISTORY

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand HISTORY

CURRENT_SESSION_HISTORY

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand CURRENT_SESSION_HISTORY

SANITIZE_HISTORY

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand SANITIZE_HISTORY

PURGE_HISTORY

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand PURGE_HISTORY

DROP

public static final Naftah.NaftahCommand.ShellCommand.ReplCommand DROP

Field Details

aliases

private final Set<String> aliases

Constructor Details

ReplCommand

private ReplCommand(Set<String> aliases)

Constructs a repl command with the given set of aliases.

Parameters:

aliases - the set of aliases for this command (English and Arabic)

Method Details

values

public static Naftah.NaftahCommand.ShellCommand.ReplCommand[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static Naftah.NaftahCommand.ShellCommand.ReplCommand valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

matches

boolean matches(String input)

Checks if the input string matches any alias of this REPL command.

Parameters:

input - the user input to check

Returns:

true if the input matches one of the command aliases, false otherwise

getAliases

Set<String> getAliases()

Returns all aliases for this REPL command.

Returns:

a set of aliases for this command

getAllAliases

static Set<String> getAllAliases()

Returns a set of all aliases for all REPL commands.

Returns:

a set of all REPL command aliases