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RE: [jdt-ui-dev] JSP debugging example
BTW, is the JSP rename refactoring participant part of that example supposed to work for the Eclipse 3.0 M2 version? During my tryouts this doesn't work and instead hangs/blocks the whole Eclipse IDE in such a way, that you always have to kill completely the Eclipse process in order to get out of that blocking. 

It works for me with M2.

However, remember that javafamiliy is a sample in a very early stage.
It only handles the simplest case: it does not use a full-fledged JSP parser and it only understands to rename unqualified types in top-level jsp files. 

Here is my setup:
- a project with a source folder "src" and a single class Date in the default package 
- the following JSP file at the top level of the project:

<%@ page contentType="text/html" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core"; %>
<html>
  <head>
    <title>JSP is Easy</title>
  </head>
  <body bgcolor="white">
  <jsp:useBean id="clock" class="Date" />

    <h1>JSP is as easy as ...</h1>

    <%-- Calculate the sum of 1 + 2 + 3 dynamically --%>
    1 + 2 + 3 = <c:out value="${1 + 2 + 3}" />
<% if (clock.getHours() < 12) { %> 
		Good morning!
	<% } else if (clock.getHours() < 17) { %>
		Good day!
	<% } else { %>
		Good evening!
	<% } %>

  </body>
</html>

- be sure that the jsp file has been saved once before doing the refactoring.

"Renaming with participants" of class Date should update the "jsp:useBean" tag.

--andre

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