Hi,
I am using jboss-seam-1.2.0.PATCH1 and I am try to display a message for unique
names. I mean I am adding a client and the name should always be unique, I
added the following in the ClientHome.java class:
| @Override
| public String persist() {
| try {
| return super.persist();
| }
| catch(Exception e)
| {
| if (e instanceof javax.persistence.EntityExistsException)
{
| FacesMessages.instance().add("name", "Client Name should
be unique");
| }
| return null;
| }
| }
|
The problem is that the error is catched and I have no bug in the application
but the message is not displayed and I am getting the following on the server:
| ERROR [STDERR] com.sun.faces.lifecycle.RenderResponsePhase execute
| INFO: WARNING: FacesMessage(s) have been enqueued, but may not have been
displayed.
|
How can I solve this issue?
Any help is appreciated!
Best Regards,
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