I am using struts 1.1 and I want to have a multipurpose jsp. I am getting the ClassCastException when I try to do something similar to the following: <% String dynamicType = "com.myorg.myClass"; %> <logic:iterate name="TableActionForm" property="genericVos" id="tablelist" indexId="indexNum" type="<%=dynamicType%>"> The string evaluates properly elsewhere on the page and copying the value into the iterate tag (so it is not dynamically generated) works fine - it is the correct class and the iterate works properly. The struts-logic.tld says that the type property has a rtexprvalue=true. The plan was to pass in the type of the class as a Tiles attribute but I can't even get the above to work. Has anyone done something like this, is there another way to do this? Thanks, Scott
have your classes implement an Interface and use type="MyInterface"
Joined: Jan 22, 2004
Originally posted by Ray Stojonic: have your classes implement an Interface and use type="MyInterface"
I thought about that (and very good suggestion, thanks) but I need to call an extra getter method on some of the classes that not all the classes have (I would be using logic:match tags to check a value passed from a tiles definition to decide whether include the call to the getter.) I suppose I could add that extra method to the base class but to complicate things all these classes are value objects generated by a utility directly from database tables and views and I have a delivery Monday so I was hoping to come up with a JSP solution (other than cut and paste!). Thanks again.