You are creating a JSP page to display a collection of data. This data can be displayed in several
different ways so the architect on your project decided to create a generic servlet that generates a
comma-delimited string so that various pages can render the data in different ways. This servlet
takes on request parameter: objectID. Assume that this servlet is mapped to the URL pattern:
/WEB-INF/data.
In the JSP you are creating, you need to split this string into its elements separated by commas
and generate an HTML <ul> list from the data.
Which JSTL code snippet will accomplish this goal?
A.
<c:import varReader=’dataString’ url=’/WEB-INF/data’>
<c:param name=’objectID’ value=’${currentOID}’ />
</c:import>
<ul>
<c:forTokens items’${dataString.split(“,”)}’ var=’item’>
<li>${item}</li>
</c:forTokens>
</ul>
B.
<c:import varReader=’dataString’ url=’/WEB-INF/data’>
<c:param name=’objectID’ value=’${currentOID}’ />
</c:import>
<ul>
<c:forTokens items’${dataString}’ delims=’,’ var=’item’>
<li>${item}</li>
</c:forTokens>
</ul>
C.
<c:import var=’dataString’ url=’/WEB-INF/data’>
<c:param name=’objectID’ value=’${currentOID}’ />
</c:import>
<ul>
<c:forTokens items’${dataString.split(“,”)}’ var=’item’>
<li>${item}</li>
</c:forTokens>
</ul>
D.
<c:import var=’dataString’ url=’/WEB-INF/data’>
<c:param name=’objectID’ value=’${currentOID}’ />
</c:import>
<ul>
<c:forTokens items’${dataString}’ delims=’,’ var=’item’>
<li>${item}</li>
</c:forTokens>
</ul>
Explanation: