br.com.jarch.faces.validator.EmailValidator Maven / Gradle / Ivy

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package br.com.jarch.faces.validator;

import br.com.jarch.core.util.BundleUtils;
import br.com.jarch.util.ValidationUtils;

import javax.faces.application.FacesMessage;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.validator.FacesValidator;
import javax.faces.validator.Validator;
import javax.faces.validator.ValidatorException;

@FacesValidator("emailValidator")
public class EmailValidator implements Validator {

    @Override
    public void validate(FacesContext arg0, UIComponent arg1, Object value) {
        if (value == null || value.toString().isEmpty())
            return;

        String enderecoEmail = value.toString();
        String[] enderecosEmail = enderecoEmail.split(";");

        for (String email : enderecosEmail) {
            if (!ValidationUtils.isEmail(email)) {
                FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_ERROR,
                        BundleUtils.messageBundle("label.email"),
                        BundleUtils.messageBundle("label.emailInvalido"));
                throw new ValidatorException(msg);
            }
        }
    }
}