Package javatro.manager.options

Class CardSelectOption

java.lang.Object

javatro.manager.options.CardSelectOption

All Implemented Interfaces:

Option

public class CardSelectOption
extends Object
implements Option

The CardSelectOption class handles card selection operations for the player, allowing them to either play cards into their current poker hand or discard cards, depending on the active game screen. The number of selectable cards is limited by a configurable maximum (default: 5).

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_SELECTION_LIMIT	Default maximum number of cards that can be selected in one operation

Constructor Summary

Constructors

Constructor	Description
CardSelectOption()	Constructs a card selector with default selection limit (5).
CardSelectOption(int selectionLimit)	Constructs a card selector with a custom selection limit.

Method Summary

Modifier and Type	Method	Description
void	execute()	Executes the card selection operation.
String	getDescription()	Returns a human-readable description of this command.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javatro.manager.options.Option

setDescription

Field Details

DEFAULT_SELECTION_LIMIT

public static final int DEFAULT_SELECTION_LIMIT

Default maximum number of cards that can be selected in one operation

See Also:

• Constant Field Values

Constructor Details

CardSelectOption

public CardSelectOption()
                 throws JavatroException

Constructs a card selector with default selection limit (5).

Throws:

JavatroException - if initialization fails due to internal constraints

CardSelectOption

public CardSelectOption(int selectionLimit)
                 throws JavatroException

Constructs a card selector with a custom selection limit.

Parameters:

selectionLimit - Maximum number of cards that can be selected (must be ≥ 1)

Throws:

JavatroException - if invalid selection limit is provided

Method Details

getDescription

public String getDescription()

Returns a human-readable description of this command.

Specified by:

getDescription in interface Option

Returns:

Brief string describing the card selection operation

execute

public void execute()
             throws JavatroException

Executes the card selection operation. Collects user input, processes the selection based on current context (play/discard), updates game state, and handles game progression.

Specified by:

execute in interface Option

Throws:

JavatroException - if input parsing fails or game state becomes inconsistent