business.Validator.java Source code

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Here is the source code for business.Validator.java

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/*
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package business;

import javafx.scene.control.TextField;
import org.apache.commons.validator.routines.EmailValidator;
import org.jsoup.Jsoup;

/**
 *
 * @author 1333612
 */
public class Validator {

    public Validator() {

    }

    /**
     * This method checks if the Email is valid,
     * based on the EmailValidator API from Apache.
     * @param email
     * @return 
     */
    public boolean isValidEmailAddress(String email) {
        return EmailValidator.getInstance().isValid(email);
    }

    /**
     * This method evaluates if the email address field is in fact composed of emails
     * coma separated.
     * 
     * @param field The text box.
     * @return 
     */
    public boolean isEmailAddressFieldValid(TextField field) {
        String s = field.getText().trim();
        // if it is one of the cc or bcc fields, I still wanna evaluate to true.
        if (s.isEmpty())
            return true;
        String[] addresses = s.split(",");

        if (addresses.length > 100)
            return false;

        for (int i = 0; i < addresses.length; i++) {
            if (!isValidEmailAddress(addresses[i].trim()))
                return false;
        }
        return true;
    }

    public String stripTags(String htmlMessage) {
        return Jsoup.parse(htmlMessage).text();
    }

    public boolean isValidMessage(String s) {
        if (s.length() > 500)
            return false;
        return true;
    }

    public boolean isSubjectValid(String subject) {
        if (subject.length() > 72)
            return false;
        return true;
    }

}