ADF 转向Sometimes you want to perofrm some validations and based on the result, forward to other AD
ADF 转向
Sometimes you want to perofrm some validations and based on the result, forward to other ADF pages.
You can follow one of these following approches.
Approach I
/* Forward to page "myPage.jspx" */
FacesContext fc = FacesContext.getCurrentInstance();
UIViewRoot viewRoot = fc.getApplication().getViewHandler().createView(fc, "/myPage.jspx");
fc.setViewRoot(viewRoot);
fc.renderResponse();
Approach II
/* Forward to the navigation rule "mypage" */
FacesContext fc = FacesContext.getCurrentInstance();
fc.getApplication().getNavigationHandler().handleNavigation(fc, null, "mypage");
Approach III
/* Redirect to page myPage.jspx */
FacesContext.getCurrentInstance().getExternalContext().redirect(/myPage.jspx);
Approach I and II preserve the processScope