Package commandManagers.commands

Class ExecuteScript

java.lang.Object

commandManagers.Command

commandManagers.commands.ExecuteScript

All Implemented Interfaces:

CommandInterface

public class ExecuteScript
extends Command

ExecuteScript is a class that represents the execute_script command. It reads and executes a script from a file that contains a sequence of commands and arguments. It also prevents recursion by keeping track of file paths that have already been executed.

Constructor Summary

Constructors

Constructor	Description
ExecuteScript()	Constructs a new ExecuteScript object.

Method Summary

Modifier and Type	Method	Description
boolean	checkArgument(Object inputArgument)	Checks if the given inputArgument is valid for this command.
void	execute()	Executes the command by reading and parsing the script file.
String	getDescr()	Base method for show command description.
String	getName()	Base method for show command name

Methods inherited from class commandManagers.Command

getArgument, isHasArgument, setArgument

Methods inherited from class java.lang.Object

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

Constructor Details

ExecuteScript

public ExecuteScript()

Constructs a new ExecuteScript object. Initializes commandMap with the command map from CommandManager, and creates an empty ArrayList of filePaths.

Method Details

getName

public String getName()

Description copied from class: Command

Base method for show command name

Specified by:

getName in interface CommandInterface

Specified by:

getName in class Command

Returns:

command name

getDescr

public String getDescr()

Description copied from class: Command

Base method for show command description.

Specified by:

getDescr in interface CommandInterface

Specified by:

getDescr in class Command

Returns:

command description

execute

public void execute()
             throws IllegalArgumentException

Executes the command by reading and parsing the script file. Each command in the file is executed using its corresponding command object from the command map. The method also checks for recursion by ensuring that a file path is not executed twice.

Specified by:

execute in interface CommandInterface

Specified by:

execute in class Command

Throws:

IllegalArgumentException

checkArgument

public boolean checkArgument(Object inputArgument)

Description copied from class: Command

Checks if the given inputArgument is valid for this command.

Specified by:

checkArgument in interface CommandInterface

Specified by:

checkArgument in class Command

Parameters:

inputArgument - the argument to check.

Returns:

true if the argument is valid, false otherwise.