Match Email address : Match Address « Regular Expressions « Java

  1. Java
  2. Regular Expressions
  3. Match Address




Match Email address

Match Email address
  /**
   * SubStringDemo.java separates domain name like "@yahoo.com"
   * from email id like "[email protected]"
   *
   */   
  public class SubStringDemo {
        /**
         * @author suraj.gupta
         */
     public static void main(String[] args) {
        String s = "[email protected]"; // email id in a String
        int IndexOf = s.indexOf("@"); // returns an integer which tells the position of this substring "@" in the parent String "[email protected]"
        String domainName = s.substring(IndexOf); //prints the String after that index
        System.out.println("Taking Domain name from an email id "+domainName);
     }
  }










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