Java Doc for PortalHandler.java in  » ERP-CRM-Financial » sakai » org » sakaiproject » portal » api » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » ERP CRM Financial » sakai » org.sakaiproject.portal.api 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


org.sakaiproject.portal.api.PortalHandler

All known Subclasses:   org.sakaiproject.portal.charon.handlers.BasePortalHandler,
PortalHandler
public interface PortalHandler (Code)
Tools that want to add handlers into the portal URL space may impliment this interface. The once injected into the portal the portal will invoke the register and deregister methods as part of the life cycle.
author:
   ieb
since:
   Sakai 2.4
version:
   $Rev: 29143 $


Field Summary
final public static  intABORT
    
final public static  intEND
    
final public static  intNEXT
    
final public static  intRESET_DONE
    


Method Summary
 voidderegister(Portal portal)
    
 intdoGet(String[] parts, HttpServletRequest req, HttpServletResponse res, Session session)
    
 intdoPost(String[] parts, HttpServletRequest req, HttpServletResponse res, Session session)
     perform a post but only accept it the handler accepts a post.
 StringgetUrlFragment()
     get the fragment of the URL that represents part[1] and is used to register the handler in the portal.
 voidregister(Portal portal, PortalService portalService, ServletContext servletContext)
    

Field Detail
ABORT
final public static int ABORT(Code)
Return codes, stop processing immediately



END
final public static int END(Code)
Stop processing



NEXT
final public static int NEXT(Code)
try next handler



RESET_DONE
final public static int RESET_DONE(Code)
stop processing and mark reset as done





Method Detail
deregister
void deregister(Portal portal)(Code)
deregister the the portal, invoked by the portal
Parameters:
  portal -



doGet
int doGet(String[] parts, HttpServletRequest req, HttpServletResponse res, Session session) throws PortalHandlerException(Code)
Perform a get, the method should inspect parts[] and other parameters to determin if it should perform the operation, returning one of the above codes
Parameters:
  parts -
Parameters:
  req -
Parameters:
  res -
Parameters:
  session -
throws:
  IOException -
throws:
  ServletException -
throws:
  ToolHandlerException -



doPost
int doPost(String[] parts, HttpServletRequest req, HttpServletResponse res, Session session) throws PortalHandlerException(Code)
perform a post but only accept it the handler accepts a post.
Parameters:
  parts -
Parameters:
  req -
Parameters:
  res -
Parameters:
  session -
throws:
  PortalHandlerException -



getUrlFragment
String getUrlFragment()(Code)
get the fragment of the URL that represents part[1] and is used to register the handler in the portal.



register
void register(Portal portal, PortalService portalService, ServletContext servletContext)(Code)
register this handler with the portal, invoked by the portal
Parameters:
  portal -
Parameters:
  portalService -
Parameters:
  servletContext -



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