Activity 2: Read a file using FileReader() (20 mins) // • Read lines of a file n

Question

Activity 2: Read a file using FileReader() (20 mins)
//       • Read lines of a file name joke in Data folder
//       • For every line of the file:
//       o Print out the line to the console
//       o Call textToSpeech(<line>,voice) where line is a String
//       • Answer question 1, Activity 2
//       • Demonstrate   your   program   to   your   TA   and   get   a   signature
//       Hint:
//       • You will need buffering to read line by line, you can either use Scanner
//       class or BufferedReader to wrap around a FileReader object.
//       • BufferedReader has a convenience method named readLine() that makes it
//       easier to read text from input streams line by line.
       //TODO 1: CHECK if "Data/joke" is exist and readable, writable              
      

       //TODO 2: Read the file,
       //Print the content of the file to console
       //call textToSpeech(sentence,voice) to convert to speech line by line  

Explanation / Answer

Hi, Please find my implementation.

Please let me know in case of any issue.

import java.io.BufferedReader;

import java.io.File;

import java.io.FileReader;

import java.io.IOException;

public class FileReaderDemo {

   public static void textToSpeech(String sentence, String voice){

       //

   }

   public static void main(String[] args) throws IOException {

       File file = new File("Data/joke");

       if(file.exists() && file.canRead()){

           System.out.println("Data/joke exist and redable");

       }else if(file.exists()){

           System.out.println("Data/joke exist but not redable");

       }else{

           System.out.println("Data/joke does not exist");

       }

       FileReader fr = new FileReader(file);

       BufferedReader br = new BufferedReader(fr);

       String line;

       while((line = br.readLine()) != null){

           // printing on console

           System.out.println(line);

       }

       br.close();

       fr.close();

   }

}

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