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TYPE="RADIO" VALUE="B"> B.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif">Code that deals <br>
with logic that is vendor specific</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="five" <br>
TYPE="RADIO" VALUE="C"> C.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif">Code that deals <br>
with logic that relates to database access</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="five" <br>
TYPE="RADIO" VALUE="D"> D.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif">Code that deals <br>
with logic that relates to client scope</FONT></TD></TR><br>
</TABLE><br>
<br>
<P><br>
<!-- Question 6 --> <br>
<br>
<LI><FONT FACE="Verdana, Arial, Helvetica, sans-serif">Choose the statement that <br>
best describes how to connect JSP pages and EJBs</FONT><br>
<BR><br>
<TABLE BORDER="0" CELLPADDING="5" CELLSPACING="0"><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="six" <br>
TYPE="RADIO" VALUE="A"> A.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif">Lookup the EJBs from <br>
within a JSP, but use the EJBs from within a basic JavaBean</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="six" <br>
TYPE="RADIO" VALUE="B"> B.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif">Lookup and use the EJBs <br>
from a separate business delegate. The JavaBeans that work with JSP pages are <br>
clients to these business delegates and know nothing about EJB <br>
specifics</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="six" <br>
TYPE="RADIO" VALUE="C"> C.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> Lookup and use the <br>
EJBs from within a JSP page, but only as remote references</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="six" <br>
TYPE="RADIO" VALUE="D"> D.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif">Lookup the EJBs from <br>
within a servlet, delegating usage to specific JSP pages</FONT></TD></TR><br>
</TABLE><br>
<br>
<P> <br>
<!-- Question 7 --><br>
<br>
<LI><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> Are custom tags <br>
available in JSP 1.0? If not, how else might you implement iteration from <br>
within a JSP? </FONT><br>
<BR><br>
<TABLE BORDER="0" CELLPADDING="5" CELLSPACING="0"><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="seven" <br>
TYPE="RADIO" VALUE="A"> A.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> Yes, but the only tags <br>
available relate to database access</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="seven" <br>
TYPE="RADIO" VALUE="B"> B.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> No. To iterate over a <br>
collection of values, one must use scriptlet code</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="seven" <br>
TYPE="RADIO" VALUE="C"> C.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> No, but there is a <br>
standard <iterate> tag that may be used</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="seven" <br>
TYPE="RADIO" VALUE="D"> D.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> Yes, but custom tags <br>
will not help developers create tags for use in iterating over a <br>
collection</FONT></TD></TR><br>
</TABLE><br>
<br>
<P> <br>
<!-- Question 8 --><br>
<br>
<LI><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> What is the initial <br>
contact point for handling a web request in a <I>Page-Centric</I> architecture? <br>
</FONT><br>
<BR><br>
<TABLE BORDER="0" CELLPADDING="5" CELLSPACING="0"><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="eight" <br>
TYPE="RADIO" VALUE= "A"> A.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> A JSP <br>
page</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="eight" <br>
TYPE="RADIO" VALUE= "B"> B.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> A <br>
JavaBean</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="eight" <br>
TYPE="RADIO" VALUE= "C"> C.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> A <br>
servlet</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="eight" <br>
TYPE="RADIO" VALUE= "D"> D.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> A session <br>
manager</FONT></TD></TR><br>
</TABLE><br>
<br>
<P><br>
<!-- Question 9 --> <br>
<br>
<LI><FONT FACE="Verdana, Arial, Helvetica, sans-serif">What is the difference <br>
between doing an <I>include</I> or a <I>forward</I> with a <br>
<CODE>RequestDispatcher</CODE>?</FONT><br>
<BR><br>
<TABLE BORDER="0" CELLPADDING="5" CELLSPACING="0"><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="nine" <br>
TYPE="RADIO" VALUE="A"> A.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> The forward method <br>
transfers control to the designated resource, while the include method invokes <br>
the designated resource, substitutes its output dynamically in the display, and <br>
returns control to the calling page.</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="nine" <br>
TYPE="RADIO" VALUE="B"> B.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> The two methods <br>
provide the same functionality, but with different levels of <br>
persistence</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="nine" <br>
TYPE="RADIO" VALUE="C"> C.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> The forward method is <br>
deprecated as of JSP 1.1 and the include method should be used in order to <br>
substitue portions of a dynamic display at runtime</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="nine" <br>
TYPE="RADIO" VALUE="D"> D.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> The include method <br>
transfers control to a dynamic resource, while the forward method allows for <br>
dynamic substitution of another JPS pages output, returning control to the <br>
calling resource</FONT></TD></TR><br>
</TABLE><br>
<br>
<P> <br>
<!-- Question 10 --><br>
<LI><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> What line of code below <br>
might be combined in the same JSP page with a validation guard (for <br>
example,<code> <% bean.validationGuard(); %></code> ), in order to create <br>
an alternate flow of control for scenarios in which exceptions arise. The <br>
<code>validationGaurd</code> method might throw an exception, which should cause <br>
the flow of control to continue in another user-defined page (assume JSP <br>
1.0)</FONT><br>
<BR><br>
<TABLE BORDER="0" CELLPADDING="5" CELLSPACING="0"><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="ten" <br>
TYPE="RADIO" VALUE="A"> A.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> <CODE><jsp:error <br>
page="errorPage.jsp" guard="true" /></CODE></FONT></TD></TR> <br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="ten" <br>
TYPE="RADIO" VALUE="B"> B.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> <CODE><%@ page <br>
language="java" buffer="8k" %></CODE><br>
</FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="ten" <br>
TYPE="RADIO" VALUE="C"> C.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"> <CODE><jsp:useBean <br>
id="bean" class="examples.Bean" scope="request" /></CODE></FONT></TD></TR><br>
<TR><TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><INPUT NAME="ten" <br>
TYPE="RADIO" VALUE="D"> D.</FONT></TD><br>
<TD><FONT FACE="Verdana, Arial, Helvetica, sans-serif"><CODE> <%@ page <br>
language="java" errorPage="errorPage.jsp" buffer="8k" <br>
%></CODE></FONT></TD></TR><br>
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<INPUT TYPE="SUBMIT" VALUE="Submit"><br>
<INPUT TYPE="RESET"><br>
</DIV><br>
</FORM><br>
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