public final String getDisplayName(Locale locale_time)

// Java code to illustrate getDisplayName()
  
import java.util.*;
  
public class TimeZone_Demo {
    public static void main(String args[])
    {
  
        // Creating a time zone object
        TimeZone timezone
            = TimeZone
                  .getTimeZone(
                      "Asia/India");
  
        // Creating the locale
        Locale locale
            = new Locale("ENGLISH",
                         "USA");
  
        // Getting a display name for specified locale
        String display_name
            = timezone
                  .getDisplayName(locale);
  
        // Display name
        System.out.println("The Display name"
                           + " for the locale is: "
                           + display_name);
    }
}

The Display name for the locale is: Greenwich Mean Time

// Java code to illustrate getDisplayName()
  
import java.util.*;
  
public class TimeZone_Demo {
    public static void main(String args[])
    {
  
        // Creating a time zone object
        TimeZone timezone
            = TimeZone
                  .getTimeZone("Australia/Sydney");
  
        // Creating the locale
        Locale locale = new Locale("ENGLISH",
                                   "Australia");
  
        // Getting a display name
        // for specified locale
        String display_name
            = timezone
                  .getDisplayName(locale);
  
        // Display name
        System.out.println("The Display name"
                           + " for the locale is: "
                           + display_name);
    }
}

The Display name for the locale is: 
Australian Eastern Standard Time (New South Wales)