Adam Hardy on 21/10/08 14:12, wrote:
I have an Action and corresponding JSP form with the property "portfolio".
In my JSP, I have this JSTL tag test:
<c:if test="${not empty portfolio and portfolio.id gt 0}"> stuff </c:if>
which works fine for my purposes. But then when I submit the form and
validation fails and myAction.portfolio is not initialized, Struts2
injects the portfolio request parameter into the requestAttributes.
Now my JSP blows up because:
${portfolio} = "0"
and
${not empty portfolio} = true
and then
${portfolio.id} ----> javax.servlet.jsp.JspException:
javax.el.PropertyNotFoundException: Property 'id' not found on type
java.lang.Character
What influence can I have over this injection behaviour?
Or perhaps, can I reformulate my test so that I can tell whether my
"${portfolio}" is a string or a bean?
Solved the issue by writing a JSTL function to do the checks.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
