Thanks. I'll do that.
>-----Original Message-----
>From: A mailing list about Java Server Pages specification and reference
>[mailto:[EMAIL PROTECTED]]On Behalf Of Craig R. McClanahan
>Sent: Tuesday, April 11, 2000 2:55 PM
>To: [EMAIL PROTECTED]
>Subject: Re: Bean reflection (was More on Model 2/little confused)
>
>
>Kevin Duffey wrote:
>
>> public final class BeanPropogate
>> {
>> public static final propogate(Object o, HttpServletRequest r)
>> {
>> // get request parameter names
>> // loop through all names
>> // using reflection, check if the object passed in has a
>setXXX method
>> that matches each
>> name from the request parameter list of names
>> // if so, call it passing to it the request parameter value
>of the name
>> // if not, ignore it.
>> }
>> }
>>
>> Is something like above good? I think this is what the JSP
>engine does for
>> Model 1 JSP/JavaBean use when setProperty="*" is used. Seems to
>me the best
>> way to do this..but like I said, I would rather use a single
>method for ALL
>> action classes so as not to keep repeating code.
>>
>
>This is pretty much what Tomcat does when you use <jsp:setProperty
>name="*"/>. If
>you want the details, you can download the Tomcat source code
><http://jakarta.apache.org> and look at the introspect() method in the
>org.apache.jasper.runtime.JspRuntimeLibrary.java class (under
>directory "src/share"
>in the distribution).
>
>Craig McClanahan
>
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>
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