>But the AG doesn't use the term "targeted chain" anywhere, either. >The term got lost from the old UG overview to the new AG. We have >to add it back to the AG.
Not so! The AG [1] has a description of Targeted Chains. Follow the "Handlers and Chains" link from the table of contents and then scroll down a page or two. Glyn [1] http://cvs.apache.org/viewcvs.cgi/~checkout~/xml-axis/java/docs/architecture-guide.html