public ContentRewriterFeature get(GadgetSpec spec)
{
ContentRewriterFeature rewriterFeature =
(ContentRewriterFeature)spec.getAttribute("content-rewriter");
if (rewriterFeature != null)
{
return(rewriterFeature);
}
rewriterFeature = new ContentRewriterFeature(spec, includeUrls, excludeUrls, expires, includeTags);
spec.setAttribute("content-rewriter", rewriterFeature);
return(rewriterFeature);
}
