If the Map.toString() supports to generate a right query string, I think you don't need to change other part camel code.

On 7/29/11 5:04 AM, daveharris wrote:
Hi Claus,
Thanks for the reply.

For anyone else searching for the solution, I ended up using a processor to
use a javax.ws.rs.core.UriBuilder in jdk6.  My main aim was to get a
solution where I didn't have to write the ? and&  which is very brittle.

.process(new Processor() {
   public void process(Exchange exchange) throws Exception {
     Message in = exchange.getIn();

     javax.ws.rs.core.UriBuilder uriBuilder =
javax.ws.rs.core.UriBuilder.fromUri("http://localhost";);
     uriBuilder.queryParam("app", in.getHeader(APPLICATION, String.class));
     uriBuilder.queryParam("from", in.getHeader(FROM, String.class));
     uriBuilder.queryParam("to", in.getHeader(TO, String.class));
     uriBuilder.queryParam("msg", in.getBody(String.class));

     in.setHeader(Exchange.HTTP_QUERY, uriBuilder.build().getRawQuery());
   }
})

This works but it would be really nice to be able to provide a map ie.
in.setHeader(Exchange.HTTP_QUERY, Map<String, String>).

I would be happy to have a go at implementing this, unless anyone has any
objections.

Dave

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