This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
i have a main window and a pop-up window using a session javabean containing all of my database connection info. the new feature i'm trying to add would allow: from this pop-up window some words displayed in the text to be hoppable or links of some sort - and the action in this link would be to retrieve different information from the same or a different database. this third popup window is basically another instance of the first window but possibly connected to a different database. if this remains in the same session - then i've hosed up my session connection information in the first window. if i cannabolize the first window rather than creating a third window, then the user's trail or previous results have been lost. the current business requirement for this feature calls for a new window to be spawned - unless i push back and tell them they can't accomplish what they really want to do.
i already have a whole web application developed around using session scoped javabeans -- for example the biggest is a "DatabaseInfoBean" which maintains server and connection info for the database and a gazillion different configuration items for the database (this isn't your average jdbc connection, but my company's database format). but the pages also already use a "navigationBean", a "preferencesBean", a "storedQueryBean" etc etc etc. the contents of this third window should operate the same as the first window - but window 1 and 3 can't be allowed to trip all over each other. if they were in different sessions, then they would each have their own set of javaBeans.