- Apache common validator provides validation for email,website,domain,credit card,currency etc.
- It provides configurable validation engine and primitive validation too.
- Download Apache validator link :-
Apache validator library jar download
Project Structure:-
Test Apache Common validator:-
package com.sandeep.apache.validator;
import org.apache.commons.validator.routines.CreditCardValidator;
import org.apache.commons.validator.routines.EmailValidator;
import org.apache.commons.validator.routines.UrlValidator;
public class ApacheValidatorDemo {
public static void main(String[] args) {
UrlValidator urlValidator = new UrlValidator();
boolean valid = urlValidator
.isValid("http://sandeeppateltechblogs.blogspot.in/");
System.out.print("URL is :" + valid+"n");
EmailValidator emailValidator = EmailValidator.getInstance();
valid = emailValidator.isValid("sandeep_giet@yahoo.com");
System.out.print("Mail is : "+ valid+"n");
valid = emailValidator.isValid("sandeep_giet.yahoo.com");
System.out.print("Mail is : "+valid+"n");
//VISA cards are 16 digit, starts with 4
CreditCardValidator cardValidator = new CreditCardValidator(CreditCardValidator.VISA);
valid = cardValidator.isValid("4111111111111111");
System.out.print("Credit Card : "+valid+"n");
}
}
Output:-
URL is :true
Mail is : true
Mail is : false
Credit Card : true
