15. The non-transitory computer-readable medium of claim 4 , wherein the nodes of the tree of parsed JSP source code include a JSP file node, a JSP text node, a JSP custom tag node, and a JSP include node.
15. The non-transitory computer-readable medium of claim 4 , wherein the nodes of the tree of parsed JSP source code include a JSP file node, a JSP text node, a JSP custom tag node, and a JSP include node. 16. The non-transitory computer-readable medium of claim 15 , wherein execution of the JSP file node accesses at least one tag library.