Now let’s take care of the second part of the code for this Java Bean class, which is shown in Figure 8.102. A. The user-defined method, QueryCourse(), is defined starting from here. The function of this method is to collect the details for each course (course _ id) selected by…
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Create the Java Bean or Java Model File, CourseQuery.java 2 – Develop Java Web Applications to Access Databases
H. First a local integer variable, index, is declared and initialized to zero, and it works as a key number to be inserted into our HashMap object list later to build our HashMap object. Also, an acting HashMap object, sCourse, is generated with a key and a value format; both…
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