March 2002
Intermediate to advanced
464 pages
8h 51m
English
book
Enterprise JavaBeans™ Component Architecture: Designing and Coding Enterprise Applications
by Gail Anderson, Paul Anderson
Content preview from Enterprise JavaBeans™ Component Architecture: Designing and Coding Enterprise Applications
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4.4. JSP Web Component Client
The Music EJB can interact with web clients, too. In this section, we'll show you how a JSP client can access the Music Collection database using the same EJB component.
The web component client uses three JSP programs. The first one, musicGet.jsp, displays recording titles and collects user input. Figure 4-5 shows a screen shot of this page.
Figure 4-5. Screen Shot of Initial JSP Web Client Program for the Music EJB
The second JSP program, musicPost.jsp, displays track information for a recording title. Figure 4-6 shows a screen shot after the user selects “Graceland” and clicks the “View Tracks” button.
Figure 4-6. ...
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