@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
String uri = req.getRequestURI();
if (uri.endsWith("/display")) {
printInfo(resp.getWriter());
} else if (uri.endsWith("/redirect")) {
resp.sendRedirect("servlet/display"); // do a redirect, the cid is not propagated;
} else if (uri.endsWith("/begin")) {
conversation.begin();
printInfo(resp.getWriter());
} else if (uri.endsWith("/end")) {
conversation.end();
printInfo(resp.getWriter());
} else if (uri.endsWith("/set")) {
setMessage(req);
printInfo(resp.getWriter());
} else if (uri.endsWith("/invalidateSession")) {
observer.reset();
req.getSession().invalidate();
printInfo(resp.getWriter());
} else if (uri.endsWith("/listConversationsDestroyedWhileBeingAssociated")) {
PrintWriter writer = resp.getWriter();
writer.append("ConversationsDestroyedWhileBeingAssociated: ");
printSessionIds(writer, observer.getAssociatedConversationIds());
} else if (uri.endsWith("/listConversationsDestroyedWhileBeingDisassociated")) {
PrintWriter writer = resp.getWriter();
writer.append("ConversationsDestroyedWhileBeingDisassociated: ");
printSessionIds(writer, observer.getDisassociatedConversationIds());
} else {
resp.setStatus(404);
}
resp.setContentType("text/plain");
}
public String beginConversation() {
conversation.begin();
conversation.setTimeout(500);
bean.setValue("foo");
return conversation.getId();
}
public void beginConversation() {
if (conversation.isTransient()) {
System.out.println("beginning conversation : " + this.conversation);
conversation.begin();
System.out.println("---> Init Conversation");
}
}
public String salvar() {
cadastroOfertante.cadastrarOfertante(ofertante);
if (!conversation.isTransient()) {
conversation.end();
}
return "principal?faces-redirect=true";
}
public void begin() {
String id = contextManager.getThreadContextId();
if (id != null) {
log.debug("Begin conversation: " + id);
delegate.begin(id);
} else {
delegate.begin();
}
}
private void printInfo(PrintWriter writer) {
writer.append("message: " + message.getValue());
writer.append("\n");
writer.append("cid: [" + conversation.getId());
writer.append("]");
writer.append("\n");
writer.append("transient: " + conversation.isTransient());
writer.append("\n");
}
/** Inicializa el bakend bean de control */
public void initNewObject() {
if (bandera == Boolean.FALSE) {
if (conversation.isTransient()) {
conversation.begin();
}
bandera = Boolean.TRUE;
inicializarVariables();
}
busqueda();
}
@Override
public void onUrlMapped(RequestCycle cycle, IRequestHandler handler, Url url) {
Conversation conversation = container.getCurrentConversation(cycle);
if (conversation == null || conversation.isTransient()) {
return;
}
if (propagation == ConversationPropagation.ALL) {
// propagate cid to bookmarkable pages via urls
url.setQueryParameter(CID, conversation.getId());
}
}
@Override
public void onRequestHandlerExecuted(RequestCycle cycle, IRequestHandler handler) {
Conversation conversation = container.getCurrentConversation(cycle);
if (conversation == null) {
return;
}
// propagate a conversation across non-bookmarkable page instances
Page page = getPage(handler);
if (!conversation.isTransient() && page != null) {
page.setMetaData(CID_KEY, conversation.getId());
}
}
/**
* Deletes the customer from the registry
*
* @return to showCustomers if the delete was success
*/
public String action() {
if (!conv.isTransient()) {
conv.end();
Logger.getAnonymousLogger().log(Level.INFO, "CONVERSATION ENDS");
}
try {
String userName = deleteCustomerBackingBean.getUserName();
customerRegistryBean.remove(userName);
return "showCustomers?faces-redirect=true"; // Go back
} catch (Exception e) {
// Not implemented
// return "error?faces-redirect=true&cause=" + e.getMessage();
return null;
}
}
public String testConversation() {
String value = bean.getValue();
if (!"foo".equals(value)) {
throw new IllegalStateException("bean's value was not foo");
}
return conversation.getId();
}
public void retrieve() {
if (FacesContext.getCurrentInstance().isPostback()) {
return;
}
if (conversation.isTransient()) {
conversation.begin();
}
if (id == null) {
author = example;
} else {
author = findById(getId());
}
}
public String prepareCreate() {
conversation.begin();
if (address == null) {
address = new Address();
}
return "prepare";
}
/**
* Prepares the DeleteCustomerBackingBean with data to show which customer the admin is deleting
*
* @param ae
*/
public void actionListener(ActionEvent ae) {
Customer customer = (Customer) ae.getComponent().getAttributes().get("customer");
if (conv.isTransient()) {
conv.begin();
Logger.getAnonymousLogger()
.log(Level.INFO, "CONVERSATION BEGINS: Got customer {0}", customer);
} else {
}
deleteCustomerBackingBean.setFname(customer.getFname());
deleteCustomerBackingBean.setLname(customer.getLname());
deleteCustomerBackingBean.setEmail(customer.getEmail());
deleteCustomerBackingBean.setUserName(customer.getUserName());
Address address;
address = customer.getAddress();
deleteCustomerBackingBean.setAddress(address);
}
@WebRemote
@Transactional
public void savePerson() throws Exception {
if (person.getPersonId() == null) {
entityManager.persist(person);
} else {
person = entityManager.merge(person);
}
conversation.end();
}
@Begin
public void selectHotel(final Long id) {
conversation.setTimeout(600000); // 10 * 60 * 1000 (10 minutes)
// NOTE get a fresh reference that's managed by the extended persistence context
hotelSelection = em.find(Hotel.class, id);
if (hotelSelection != null) {
log.hotelSelected(
user != null ? user.getName() : "Anonymous",
hotelSelection.getName(),
hotelSelection.getCity());
}
}
public void setUsersId(Long usersId) {
conversation.begin();
if (usersId != null && usersId.longValue() > 0) { // Verifica que el id no sea vacío
this.current =
ejbFacade.find(usersId); // BUsca un paralelo de acuerdo al ID y lo asigna a current
this.usersId = current.getId();
System.out.println("Ingreso a editar users: " + current.getUsuario());
} else {
System.out.println("Ingreso a crear un nuevo users");
this.current = new Users();
}
}
public void onRequestHandlerScheduled(RequestCycle cycle, IRequestHandler handler) {
Conversation conversation = container.getCurrentConversation(cycle);
if (conversation == null || conversation.isTransient()) {
return;
}
// propagate a converastion across non-bookmarkable page instances
Page page = getPage(handler);
if (page != null && !conversation.isTransient()) {
page.setMetaData(CID_KEY, conversation.getId());
}
if (propagation == ConversationPropagation.ALL) {
// propagate cid to a scheduled bookmarkable page
PageParameters parameters = getPageParameters(handler);
if (parameters != null) {
parameters.add(CID, conversation.getId());
}
}
}
// Support updating and deleting Book entities
public String update() {
conversation.end();
try {
if (id == null) {
target.request().post(Entity.entity(author, MediaType.APPLICATION_XML));
return "search?faces-redirect=true";
} else {
target.request().put(Entity.entity(author, MediaType.APPLICATION_XML));
return "view?faces-redirect=true&id=" + author.getId();
}
} catch (Exception e) {
FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(e.getMessage()));
return null;
}
}
public String delete() {
conversation.end();
try {
target
.path("{id}")
.resolveTemplate("id", getId())
.request(MediaType.APPLICATION_XML)
.delete();
return "search?faces-redirect=true";
} catch (Exception e) {
FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(e.getMessage()));
return null;
}
}
public void conversationEnd() {
if (!conversation.isTransient()) {
conversation.end();
}
}
public void conversationBegin() {
if (conversation.isTransient()) {
conversation.begin();
}
}
public String load(Integer id) {
conversation.begin();
Long longId = new Long(id + "");
address = findById(Address.class, longId);
return "load";
}
public String create() {
getEntityManager().joinTransaction();
getEntityManager().persist(address);
conversation.end();
return "create";
}
public String merge() {
getEntityManager().joinTransaction();
getEntityManager().merge(address);
conversation.end();
return "merge";
}
public String cancelar() {
if (!conversation.isTransient()) {
conversation.end();
}
return "principal?faces-redirect=true";
}
public void setOfertante(Ofertante ofertante) {
if (ofertante.getId() != null && conversation.isTransient()) {
conversation.begin();
}
this.ofertante = ofertante;
}
public String create() {
conversation.begin();
return "create?faces-redirect=true";
}
public void beginConversation() {
if (conversation.isTransient()) {
conversation.begin();
System.out.println("========> INICIANDO CONVERSACION: ");
}
}
public void endConversation() {
if (!conversation.isTransient()) {
conversation.end();
System.out.println("========> FINALIZANDO CONVERSACION: ");
}
}