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Seesion Scope to Handle Data in ADF Application



 ADF Provided different scope to handle data :

1. Request Scope
2. Session Scope 
3. Application Scope 
4. PageFlow Scope
5.  BackingBean Scope 
6. View Scope


Session Scope  to store values through out the session 

Note : Try to avoid Session Scope in Application as much as possible


FacesContext context = FacesContext.getCurrentInstance();
HttpSession session = (HttpSession)
context.getExternalContext().getSession(false);
session.setAttribute(Attribute, value);
session.getAttribute(Attribute);


Example :


session.setAttribute("UserName", "Krishna");
session.getAttribute("UserName");


Happy coding :-)
 

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