private Route findRoute(Request request) throws Exception {
for (Route r : routeProvider.getRoutes()) {
// TODO getBodyAsStream creates ByteArray each call. That could be a performance issue. Using
// BufferedInputStream did't work, because stream got closed.
if ((Boolean)
newXPath(namespaces)
.evaluate(
r.getxPath(), new InputSource(request.getBodyAsStream()), XPathConstants.BOOLEAN))
return r;
log.debug("no match found for xpath {" + r.getxPath() + "}");
}
return null;
}
@Override
public Outcome handleRequest(Exchange exc) throws Exception {
if (exc.getRequest().isBodyEmpty()) {
return Outcome.CONTINUE;
}
Route r = findRoute(exc.getRequest());
if (r == null) {
return Outcome.CONTINUE;
}
log.debug("match found for {" + r.getxPath() + "} routing to {" + r.getUrl() + "}");
updateDestination(exc, r);
return Outcome.CONTINUE;
}