How to convert Date to String in Java

// Java program to convert Date to String

import java.util.Calendar;
import java.util.Date;
import java.text.DateFormat;
import java.text.SimpleDateFormat;

class GFG {

    // Function to convert date to string
    public static String
    convertDateToString(String date)
    {
        // Converts the string
        // format to date object
        DateFormat df = new SimpleDateFormat(date);

        // Get the date using calendar object
        Date today = Calendar.getInstance()
                         .getTime();

        // Convert the date into a
        // string using format() method
        String dateToString = df.format(today);

        // Return the result
        return (dateToString);
    }

    // Driver Code
    public static void main(String args[])
    {

        // Given Date
        String date = "07-27-2020";

        // Convert and print the result
        System.out.print(
            convertDateToString(date));
    }
}

// Java program to convert Date to String

import java.time.LocalDate;

class GFG {

    // Function to convert date to string
    public static String
    convertDateToString(String date)
    {

        // Get an instance of LocalTime
        // from date
        LocalDate givenDate = LocalDate.parse(date);

        // Convert the given date into a
        // string using toString()method
        String dateToString
            = givenDate.toString();

        // Return the result
        return (dateToString);
    }

    // Driver Code
    public static void main(String args[])
    {

        // Given Date
        String date = "2020-07-27";

        // Convert and print the result
        System.out.print(
            convertDateToString(date));
    }
}

// Java program to convert Date to String

import java.time.LocalDate;
import java.time.format.DateTimeFormatter;

class GFG {
// Function to convert date to string
public static String
convertDateToString(String date)
{
// Get an instance of LocalTime
// from date
LocalDate givenDate = LocalDate.parse(date);
    // Create a DateTimeFormatter object to format LocalDate
    DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");

    // Use the format() method to convert LocalDate to string
    String dateToString = givenDate.format(formatter);

    // Return the result
    return (dateToString);
}

// Driver Code
public static void main(String args[])
{
    // Given Date
    String date = "2022-12-31";

    // Convert and print the result
    System.out.print(
        convertDateToString(date));
}
}