package com.example.regauto.dto;

public class Plate {

    private final String value;

    public Plate(String value) {
        validate(value);
        this.value = value;
    }

    public String get() {
        return this.value;
    }

    void validate(String value) {
        if(value == null) {
            throw new RuntimeException();
        }

        for(int i=0; i < value.length(); i++) {
            char c = value.charAt(i);
            if(Character.isLetterOrDigit(c)) {
                continue;
            }
            throw new RuntimeException();
        }
    }
}