how to fix error: java: unreported exception java.io.IOException; must be caught or declared to be thrown import java.io.*; public class FileOperator { private File m_file; public FileOperator() { String fileName = "employeeData.txt"; m_file = new File(fileName); } public void writeFile(Employee[] employees) { FileWriter filewriter = new FileWriter (m_file, true); try { for(int i=0; i < employees.length ; i++) if (employees[i] instanceof Faculty) { String str = "F-" + employees[i].getPaycheck(); filewriter.write(str); } else { String str = "S-" + employees[i].getPaycheck(); filewriter.write(str); } filewriter.close(); } catch(IOException e) { System.out.println("File not found"); } } }

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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how to fix error:

java: unreported exception java.io.IOException; must be caught or declared to be thrown

import java.io.*;

public class FileOperator
{

    private File m_file;

        public FileOperator()
    {
        String fileName = "employeeData.txt";
        m_file = new File(fileName);
    }

        public void writeFile(Employee[] employees)
    {
              FileWriter filewriter = new FileWriter (m_file, true);

        try
        {
            for(int i=0; i < employees.length ; i++)
                if (employees[i] instanceof Faculty)
                {
                    String str = "F-" + employees[i].getPaycheck();
                    filewriter.write(str);
                }
                else
                {
                    String str = "S-" + employees[i].getPaycheck();
                    filewriter.write(str);
                }
            filewriter.close();
        }
        catch(IOException e)
        {
            System.out.println("File not found");
        }
    }
}