Rework example to improve clarity
svn path=/trunk/; revision=420
diff --git a/spec/chapters/resources.tex b/spec/chapters/resources.tex
index 21e6322..e26e6f0 100644
--- a/spec/chapters/resources.tex
+++ b/spec/chapters/resources.tex
@@ -220,11 +220,18 @@
@Path("{id}")
public WidgetResource findWidget(@PathParam("id") String id) {
- return lookupWidget(id);
+ return new WidgetResource(id);
}
+}
+
+public class WidgetResource {
+ public WidgetResource(String id) {...}
+
+ @GET
+ public Widget getDetails() {...}
}\end{listing}
-In the above a \code{GET} request for the \code{widgets/offers} resource is handled directly by the \code{getDiscounted} sub-resource method of the resource class \code{WidgetsResource} whereas a \code{GET} request for \code{widgets/{\em xxx}} is handled by whatever resource class instance is returned by the \code{findWidget} sub-resource locator (a \code{WidgetResource}).
+In the above a \code{GET} request for the \code{widgets/offers} resource is handled directly by the \code{get\-Discounted} sub-resource method of the resource class \code{Widgets\-Resource} whereas a \code{GET} request for \code{widgets/{\em xxx}} is handled by the \code{get\-Details} method of the \code{Widget\-Resource} resource class.
\begin{nnnote}A set of sub-resource methods annotated with the same URI template value are functionally equivalent to a similarly annotated sub-resource locator that returns an instance of a resource class with the same set of resource methods.\end{nnnote}
