How Can I Efficiently Validate Email Addresses in Java?

Best Java Email Address Validation Method

Validate email addresses efficiently in Java. Consider using the official Java mail package for ease of use:

public static boolean isValidEmailAddress(String email) {
   boolean result = true;
   try {
      InternetAddress emailAddr = new InternetAddress(email);
      emailAddr.validate();
   } catch (AddressException ex) {
      result = false;
   }
   return result;
}

This code snippet leverages Java's built-in email validation capabilities to determine the validity of an email address.

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