Project provides simple implemenation of functional wrapper to validation

usage

The wrraper was made for validation of object which can be null and you dont need to check it

Simple Example :

  Validate.ifPresent(request)
         .valid( request -> request.name.equals('Bartek')
         .isValid()

When object is null isValid method will be true, on other hand the object will be validated.

api

Static method for Validating an object :

ifPresent

present

To validate parameter you have three methods :

valid

or

and

To get result of validation you can use :

isValid()

or you can throw an excpetion if parameter is not valid by :

orElseThrown()