Marked ResourceRoute private methods as protected

restx-core/src/main/java/restx/ResourcesRoute.java

@@ -130,7 +130,7 @@ public void handle(RestxRequestMatch match, RestxRequest req, RestxResponse resp
        }
    }

    private Optional<CachedResourcePolicy> cachePolicyMatching(String contentType, String path) {
    protected Optional<CachedResourcePolicy> cachePolicyMatching(String contentType, String path) {
        for(CachedResourcePolicy cachedResourcePolicy : cachedResourcePolicies){
            if(cachedResourcePolicy.matches(contentType, path)){
                return Optional.of(cachedResourcePolicy);
@@ -139,7 +139,7 @@ public void handle(RestxRequestMatch match, RestxRequest req, RestxResponse resp
        return Optional.absent();
    }

    private void notFound(RestxResponse resp, String relativePath) throws IOException {
    protected void notFound(RestxResponse resp, String relativePath) throws IOException {
        resp.setStatus(HttpStatus.NOT_FOUND);
        resp.setContentType("text/plain");
        resp.getWriter().println("Resource route matched '" + this + "', but resource "