examples.e2e.b2b
Class B2BTourGuide

java.lang.Object
  |
  +--examples.e2e.b2b.B2BTourGuide

public class B2BTourGuide

extends java.lang.Object

implements TourGuide, JspConstants

This class decides what content to display in the Tour Guide portlet based on the state of the b2bPortal. It also mantains information about each instance of the Tour Guide. There is one Tour Guide portlet instance per portal page.

See Also:

Serialized Form

Field Summary

protected java.util.Map

instanceData Stores instance data for each Tour Guide portlet in the app

Constructor Summary

B2BTourGuide()
Construct a new tour guide object.

Method Summary

TourGuideData	determineState(javax.servlet.http.HttpServletRequest request) Determines the appropriate TourGuideData object for the supplied servlet request object.
TourGuideData	getInstanceData(B2BPortalPage page) Return the TourGuideData object currently associated with the page supplied.
TourGuideData	getInstanceData(java.lang.String pageName) Return the TourGuideData object currently associated with the page supplied.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

instanceData

protected java.util.Map instanceData

Stores instance data for each Tour Guide portlet in the app

Constructor Detail

B2BTourGuide

public B2BTourGuide()

Construct a new tour guide object.

Method Detail

determineState

public TourGuideData determineState(javax.servlet.http.HttpServletRequest request)
                             throws javax.servlet.jsp.JspException

Determines the appropriate TourGuideData object for the supplied servlet request object.

Specified by:

determineState in interface TourGuide

getInstanceData

public TourGuideData getInstanceData(java.lang.String pageName)

Return the TourGuideData object currently associated with the page supplied. To insure that the object returned reflects the current request call the determineState(javax.servlet.http.HttpServletRequest) method first.

Specified by:

getInstanceData in interface TourGuide

Parameters:

pageName - the name of the portal page.

Returns:

the TourGuideData object associated with the portal page supplied. Null may be returned if the pageName supplied is null or the pageName is not associated with an object.

getInstanceData

public TourGuideData getInstanceData(B2BPortalPage page)

Return the TourGuideData object currently associated with the page supplied. To insure that the object returned reflects the current request call the determineState(javax.servlet.http.HttpServletRequest) method first.

Parameters:

page - a B2BPortalPage object associated with a portal page.

Returns:

the TourGuideData object associated with the portal page supplied. Null may be returned if the pageName supplied is null or the pageName is not associated with an object.