在JSF中使用Spring控制器

Question

I am using JSF primefaces with GAE/Java.When I moved to spring security framework, the controller has no effect in the application as jsf directly go to java backing bean. So can anyone suggest how can I use spring controller effectively with JSF to follow MVC architecture.Thanks in advance!

Any better security framework can I add instead of Spring?

Answer 1

JSF does follow MVC architecture - badly, but it does it.

Why do you think you need Spring for web MVC? I'd say you should either use JSF or Spring web MVC, but not both at the same time. (I'd also recommend Spring over JSF.)

Spring has a security framework, but it's much more than that.

The question to ask is: what does "better" mean to you? What problems are you having with Spring security?

If you're using it as soulcheck recommends below, then I'd say that you should wire in JSF and have a DispatcherServlet along side it to deal with file upload URLs. Annotate Controllers only for non-JSF URLs and it should work.

Answer 2

the controller has no effect in the application as jsf directly go to java backing bean

You have to let it dispatch the request to /j_spring_security_check .

public void login() throws IOException {
    FacesContext facesContext = FacesContext.getCurrentInstance();
    ExternalContext externalContext = facesContext.getExternalContext();
    externalContext.dispatch("/j_spring_security_check");
    facesContext.responseComplete();
}

See also

• Acegi/Spring Security login page with JSF