J2EE: Default values for custom tag attributes
- by Nick
So according to Sun's J2EE documentation (http://docs.sun.com/app/docs/doc/819-3669/bnani?l=en&a=view), "If a tag attribute is not required, a tag handler should provide a default value."
My question is how in the hell do I define a default value as per the documentation's description. Here's the code:
<%@ attribute name="visible" required="false" type="java.lang.Boolean" %>
<c:if test="${visible}">
My Tag Contents Here
</c:if>
Obviously, this tag won't compile because it's lacking the tag directive and the core library import. My point is that I want the "visible" property to default to TRUE. The "tag attribute is not required," so the "tag handler should provide a default value." I want to provide a default value, so what am I missing?
Any help is greatly appreciated.
