Hi all,
I have a .war deployed in Jetty 7.2.0 which has two main entry points, a
user page and an admin page. I'd like a request to http://my.server.com
to result in '/index.jsp' to be returned, and a request to
http://my.server.com/admin to result in '/admin/adminIndex.jsp' to be
returned. The whole site was working perfectly until I introduced
RewriteHandler, and now I find <jsp:include> statements fail silently.
I'm running embedded Jetty for local development, but presumably this
would all operate the same once I put the config in a context .xml
file. I tried adding the Rewrite handler like this:
WebAppContext webApp = new WebAppContext(warUrlString,
CONTEXTPATH);
// ... other setup
RewriteHandler rewrite = new RewriteHandler();
rewrite.setRewriteRequestURI(true);
rewrite.setRewritePathInfo(false);
rewrite.setOriginalPathAttribute("requestedPath");
RedirectRegexRule rule = new RedirectRegexRule();
rule.setRegex("^/$");
rule.setReplacement(CONTEXTPATH + "/index.jsp");
rewrite.addRule(rule);
RedirectRegexRule rule2 = new RedirectRegexRule();
rule2.setRegex("^/admin$");
rule2.setReplacement(CONTEXTPATH + "/admin/login.jsp");
rewrite.addRule(rule2);
webApp.setHandler(rewrite);
I've chosen RedirectRegexRule because I had trouble with
RedirectPatternRule, not being sure what patterns match what. Regex
seems to do an identical job, with syntax I'm more familiar with.
Unfortunately I've found that while the rewrites seem to work, my
<jsp:include> statements now fail. Taking out this Rewrite handler
fixes them again. For example, a /welcome.jsp page contains:
<jsp:include
page="CustomPageContent.jsp?page_name=welcomeGuest"></jsp:include>
which fails silently with the Rewrite handler in place (no exceptions,
no output, logger statements in CustomPageContent.jsp are not executed,
I've no idea how to debug it).
So, questions:
1/ Am I right to use RewriteHandler for the task of allowing users to
enter simple URLs and be redirected to more specific URI's within my
site? Perhaps I should use a web.xml <welcome-file-list> directive for
the simple "/"->index.jsp redirect, but what about the
"/admin"->admin/adminIndex.jsp one?
2/ How should I fix things so my <jsp:include> tags operate correctly again?
Any other comments would be most welcome :)
Thanks
Nick
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