58         this.catalog = catalog;

    58         this.catalog = catalog;

    59     }

    59     }

    60 

    60 

    61     @Override

    61     @Override

    62     public Source resolve(String href, String base) {

    62     public Source resolve(String href, String base) {

    63         if (href == null) return null;

    66         if (href == null) return null;

    64 

    67 

    65         CatalogImpl c = (CatalogImpl)catalog;

    68         CatalogImpl c = (CatalogImpl)catalog;

    66         String uri = Normalizer.normalizeURI(href);

    69         String uri = Normalizer.normalizeURI(href);

    67         String result;

    70         String result;