This method returns a canonical representation for the string object. It follows that for any two strings s and t, s.intern() == t.intern() is true if and only if s.equals(t) is true.
Syntax:
Here is the syntax of this method:
public String intern()
Parameters:
Here is the detail of parameters:
NA
Return Value:
This method Returns a canonical representation for the string object.
Example:
import java.io.*; public class Test{ public static void main(String args[]){ String Str1 = new String("Welcome to dineshonjava.com"); String Str2 = new String("WELCOME TO WWW.DINESHONJAVA.COM"); System.out.print("Canonical representation:" ); System.out.println(Str1.intern()); System.out.print("Canonical representation:" ); System.out.println(Str2.intern()); } }
This produces following result:
Canonical representation:Welcome to dineshonjava.com
Canonical representation:WELCOME TO WWW.DINESHONJAVA.COM