[jboss-user] [JBoss Seam] - DVD Store sample - returns "success".
I'm trying to understand the 'DVD Store' sample that comes with seam
distribution. The EditCustomerAction.saveUser() could return the "success"
string, but I can't find its reference in the pages.xml. How does Seam know which page
it should forward to?
| public String saveUser() {
| if (!isValidNamePassword()) {
| facesMessages.add("User name #{customer.userName} is not
unique");
| return null;
| }
|
| try {
| em.persist(customer);
| sessionContext.set("currentUser", customer);
| Actor.instance().setId(customer.getUserName());
|
| identity.setUsername(customer.getUserName());
| identity.setPassword(customer.getPassword());
| identity.login();
|
| facesMessages.addFromResourceBundle("createCustomerSuccess");
| return "success";
| } catch (InvalidStateException e) {
| InvalidValue[] vals = e.getInvalidValues();
| for (InvalidValue val: vals) {
| facesMessages.add(val);
| }
|
| return null;
| } catch (RuntimeException e) {
| ctx.setRollbackOnly();
|
| facesMessages.addFromResourceBundle("createCustomerError");
|
| return null;
| }
| }
|
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