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Date: Fri, 29 Jan 2010 09:46:57 -0800
Message-ID: <53f6cdc91001290946x457deb42jc01fdfa4078b231b@mail.gmail.com>
Subject: Re: Viewing JSP's compiled code
From: fred basset <fredbasset1000@gmail.com>
To: Tomcat Users List <users@tomcat.apache.org>
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Yeah I would do this but the p in this case is a class auto generated
by Hibernate, and I don't know yet if it's possible to customize those
auto generated classes (but I'm going to find out).

On Fri, Jan 29, 2010 at 9:18 AM, Joseph Morgan
<joseph.morgan@ignitesales.com> wrote:
> A really "poor man's" way of doing this is to add a "getXXX" in "p"s clas=
s that calls
> The java function and returns the value. =A0Then, you could just write so=
mething like:
>
> ${p.XXX}
>
> Replacing XXX with the name of the function.
>
>
>
> -----Original Message-----
> From: fred basset [mailto:fredbasset1000@gmail.com]
> Sent: Friday, January 29, 2010 11:07 AM
> To: Tomcat Users List
> Subject: Re: Viewing JSP's compiled code
>
> Thanks, found it.
>
> What I am trying to do is access a variable from a forEach loop. =A0In
> the example below I want to call a java function to do some
> calculations on each "p" variable in the loop and output the results
> of the calculation in the table. =A0How do I do this?
>
>
> =A0 =A0 =A0<tbody>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 <c:forEach var=3D"p"
> items=3D"${model.projects}">
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<tr>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<td
> class=3D"zLarge"><div class=3D"StdTableDataLeft"><a
> href=3D"editproject.html?id=3D${p.id}" title=3D"Open
> project">${p.groupName}</a></div></td>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<td
> class=3D"zSmall"><div
> class=3D"StdTableData">${fn:length(p.travelTimeSegments)}</div></td>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<td
> class=3D"zSmall"><div class=3D"StdTableData">need to call java fn on p
> here</div></td>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<td
> class=3D"zSmall"><div class=3D"StdTableData">${p.modifyTime}</div></td>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0</tr>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 </c:forEach>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 </tbody>
>
>
> On Fri, Jan 29, 2010 at 8:57 AM, Caldarale, Charles R
> <Chuck.Caldarale@unisys.com> wrote:
>>> From: fred basset [mailto:fredbasset1000@gmail.com]
>>> Subject: Viewing JSP's compiled code
>>>
>>> Simple question, how do I keep and view the source code generated when
>>> a JSP is compiled?
>>
>> Look in Tomcat's work directory - several levels deep, organized by weba=
pp name.
>>
>> =A0- Chuck
>>
>>
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