Package util

Class ReadFile

java.lang.Object

util.ReadFile

Direct Known Subclasses:

ReadWord

public class ReadFile
extends Object

ReadFile is used to read in a file from a given directory.

Since:

2023-02

Constructor Summary

Constructors

Constructor	Description
ReadFile(String directory)	Initializes the ReadFile object and assigns directory.

Method Summary

Modifier and Type	Method	Description
boolean	checkContentsEmpty()	Checks if the list of contents is empty.
boolean	checkFileExists()	Checks if a file exists.
String	getDirectory()	Gets the directory.
List<String>	getFileContents()	Returns the file contents.
String	getRandomElement()	Gets a random element from the list.
void	readFile()	Reads the file using the directory.Adds each line that isn't null to the contents.
void	setDirectory(String directory)	Sets the directory.

Methods inherited from class java.lang.Object

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

Constructor Details

ReadFile

public ReadFile(String directory)

Initializes the ReadFile object and assigns directory.

Parameters:

directory - directory

Method Details

checkFileExists

public boolean checkFileExists()

Checks if a file exists.

Returns:

boolean

checkContentsEmpty

public boolean checkContentsEmpty()

Checks if the list of contents is empty.

Returns:

boolean

readFile

public void readFile()

Reads the file using the directory.Adds each line that isn't null to the contents.

getFileContents

public List<String> getFileContents()

Returns the file contents.

Returns:

List

getRandomElement

public String getRandomElement()

Gets a random element from the list.

Returns:

String

getDirectory

public String getDirectory()

Gets the directory.

Returns:

String

setDirectory

public void setDirectory(String directory)

Sets the directory.

Parameters:

directory -