PersonAction.java

package org.jboss.seam.remoting.examples.model;

import java.io.Serializable;
import java.util.ArrayList;

import javax.enterprise.context.Conversation;
import javax.enterprise.context.ConversationScoped;
import javax.inject.Inject;
import javax.persistence.EntityManager;

import org.apache.deltaspike.jpa.api.transaction.Transactional;
import org.jboss.seam.remoting.annotations.WebRemote;
//import org.jboss.seam.transaction.Transactional;


public
@ConversationScoped
class PersonAction implements Serializable {
    private static final long serialVersionUID = -1923705862231821692L;

    @Inject
    EntityManager entityManager;
    @Inject
    Conversation conversation;

    private Person person;

    @WebRemote
    public void createPerson() {
        conversation.begin();
        person = new Person();
        person.setAddresses(new ArrayList<Address>());
    }

    @WebRemote
    public void editPerson(Integer personId) {
        conversation.begin();
        person = entityManager.find(Person.class, personId);
    }

    @WebRemote
    @Transactional
    public void savePerson() throws Exception {
        if (person.getPersonId() == null) {
            entityManager.persist(person);
        } else {
            person = entityManager.merge(person);
        }

        conversation.end();
    }

    public Person getPerson() {
        return person;
    }
}