public URI getSchema() {
   URL describeFeatureTypeURL;
   describeFeatureTypeURL = wfs.getDescribeFeatureTypeURL(typeName);
   if (describeFeatureTypeURL == null) {
     return null;
   }
   try {
     return describeFeatureTypeURL.toURI();
   } catch (URISyntaxException e) {
     return null;
   }
 }
 public Set<String> getKeywords() {
   return wfs.getFeatureTypeKeywords(typeName);
 }
 public CoordinateReferenceSystem getCRS() {
   return wfs.getFeatureTypeCRS(typeName);
 }
 /** @see ResourceInfo#getBounds() */
 public ReferencedEnvelope getBounds() {
   return wfs.getFeatureTypeBounds(typeName);
 }
 public String getDescription() {
   return wfs.getFeatureTypeAbstract(typeName);
 }
 public String getTitle() {
   return wfs.getFeatureTypeTitle(typeName);
 }