ValidatorException throwing a collection of messages

Question

Hello,
JDeveloper 11.1.2.2
I am trying ot throw a collection of messages but it only displays the last one added.
The JSF 2.0 spec says...
Constructor Summary
ValidatorException(Collection<FacesMessage> messages)
My code is ....
    public void it1_validator(FacesContext facesContext, UIComponent uIComponent, Object object) {
        Collection<FacesMessage> myMessageCollection = new HashSet<FacesMessage>();
        FacesMessage message = new FacesMessage();
        message.setDetail("My first message");
        message.setSummary("First Error message");
        message.setSeverity(FacesMessage.SEVERITY_INFO);
        myMessageCollection.add(message);
        FacesMessage message2 = new FacesMessage();
        message2.setDetail("My second message");
        message2.setSummary("Second Error message");
        message2.setSeverity(FacesMessage.SEVERITY_INFO);
        myMessageCollection.add(message2);
        throw new ValidatorException(myMessageCollection);
    }and only "My second message" gets displayed
in debug I can see that the collection does have both messages
any ideas?
Thanks

Answer 1

Hi
try followings
    public void it1_validator(FacesContext facesContext, UIComponent uIComponent, Object object) {
       // Collection<FacesMessage> myMessageCollection = new HashSet<FacesMessage>();
        FacesContext fc = FacesContext.getCurrentInstance();  
        FacesMessage message = new FacesMessage();
        message.setDetail("My first message");
        message.setSummary("First Error message");
        message.setSeverity(FacesMessage.SEVERITY_INFO);
        fc.addMessage(null, message);
       // myMessageCollection.add(message);
        FacesMessage message2 = new FacesMessage();
        message2.setDetail("My second message");
        message2.setSummary("Second Error message");
        message2.setSeverity(FacesMessage.SEVERITY_INFO);
        //myMessageCollection.add(message2);
        fc.addMessage(null, message2);
        //throw new ValidatorException(myMessageCollection);
    }