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"Presentation Logic and EJBs: Using Session Beans to Help Bridge the Java-HTML Gap"
Vol 5 Issue 5, p.72


Listing 1: 
try { 
Hashtable h1 = new Hashtable(); 
Hashtable h2 = new Hashtable(); 
// populate hashtable with data not in request object 
// that is necessary for processing 
PageBean1 pb1 = new PageBean1(request, response, h1); 
// workflow to determine next page to display 
// populate hashtable 2 with data needed for processing 
PageBean2 pb2 = new PageBean2(request, response, h2); 
pb2.processOutgoingResponse(request, response, h2); 
} catch (Exception e) { 
// handle exceptions 


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