Example 6.54 JavaBean Helper Strategy 
<jsp:useBean id="welcomeHelper" scope="request"
 class="corepatterns.util.WelcomeHelper" />

<HTML>
<BODY bgcolor="FFFFFF">
<c:if test = "${welcomeHelper.nameExists == true}">

<center><H3> Welcome <b>
<c:out value='${welcomeHelper.name}'/>
</b><br><br> </H3></center>
</c:if>

<H4><center>Glad you are visiting our site!</center></H4>

</BODY>
</HTML>