/**
* This method finds the handler for a given request URI, or throws an exception if none were
* found.
*
* <p>It will also ensure that the URI Parameters i.e. /context/test/{name} are added to the
* request
*
* @param request the request for which to find a handler
* @return The handler that agreed to handle the specified request.
* @throws NoSuchMethodException if no acceptable handlers could be found
*/
protected Object getHandler(final MockHttpServletRequest request) throws NoSuchMethodException {
HandlerExecutionChain chain = null; // NOPMD by jon.adams on 5/14/12
final Map<String, HandlerMapping> map = applicationContext.getBeansOfType(HandlerMapping.class);
final Iterator<HandlerMapping> itt = map.values().iterator();
while (itt.hasNext()) {
final HandlerMapping mapping = itt.next();
try {
chain = mapping.getHandler(request);
} catch (final HttpRequestMethodNotSupportedException exc) {
// ignore and try next
LOGGER.info(
mapping.getClass().getName()
+ " handler determined it will not handle the request. Message: "
+ exc.getMessage(),
exc);
} catch (final Exception exc) {
throw new RuntimeException(exc); // NOPMD
}
if (chain == null) {
// ignore and try next
LOGGER.debug(
mapping.getClass().getName() + " handler determined it will not handle the request.");
} else {
// found one. quit looking for more.
break;
}
}
if (chain == null) {
throw new NoSuchMethodException(
"Unable to find handler for request URI: " + request.getRequestURI());
}
return chain.getHandler();
}
