jde-mode with JSP pages

[Chitale, Sandip V]

Folks,

        I directly use the jde-mode with JSP pages (instead of multi
mode switching using
mmm-mode etc - which is distracting). However jde font-lock tries to
fontify the non
java code. That looks weird. To improve the situation used the
font-lock-add-keywords
mechanism to take care of some constructs.

(require 'jde)
(font-lock-add-keywords 'jde-mode
                        '(
                          ("<[_a-zA-Z0-9]+:.*/?>" 0
font-lock-comment-face prepend)
                          ("</[_a-zA-Z0-9]+:.*>" 0
font-lock-comment-face prepend)
                          ("<%@.*%>" 0 font-lock-comment-face prepend)
                          ("<!.*>" 0 font-lock-comment-face prepend)
                          )
                        )

Can any elisp regexp guru extends this concept so that only the true
java code
i.e. between tags

<% %>
<%= %>
<%! %>

and may be

<%@page import='package name'%>

(the package name part)

is the only code fontified by jde mode ?

thanks,
sandip