[Jetty-support] Re: Simple question about mapping one URL to another

[Greg W. <gr...@mo...>]

I'm not sure I understand your question?
You say you want to map from one URL to another, but it looks
like you are really trying to map a URL to a file name.

If so, then ResourceHandler is what you want - although it
normally maps a URL space to a directory.

You might want to extend ResourceHandler and implement
getResource to simplify things.

regards



Andres C. Rodriguez wrote:
> 
> Hi,
> 
> I recently had a small issue with Jetty.  I was trying to make the
> server (with no web app involved) respond to one URL with a certain
> file.  For example:
> 
> css/simple.css --> c:\my-complicated-path\my-complicated-name.css
> 
> I could not find a way to do it.  At the end I came up with the
> following Handler, that although very simple, begs the question wether
> this functionality is already supported in Jetty or not.  Could the
> gurus please advice wether I am doing the correct thing?  Note that my
> handler does not completely solve my problem, since I am really mapping
> from one URL to another, not to a file.
> 
> Thanks,
> 
> 
> Andres C. Rodriguez
> 
> 
> -----
> 
> class RedirectorResourceHandler extends ResourceHandler {
>     private static final long serialVersionUID = 1594126495011129446L;
>     private Map<String,String> map = new HashMap<String,String>();
>     public void map(String from, String to) { map.put(from,to); }
>     public void handle(String pathInContext,
>                        String pathParams,
>                        HttpRequest request,
>                        HttpResponse response)
>       throws HttpException, IOException {
>         String redirPath = map.get(pathInContext);
>         handle(redirPath == null? pathInContext : redirPath,
>                pathParams, request, response);
>     }
> }
> 
> 
> 
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