Presentation Logic and EJBs: Using Session Beans to Help Bridge the Java-HTML Gap

Vol5 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);

pb1.processIncomingRequest();

// 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

}