public String getSchemaLocation() {
   try {
     init();
   } catch (CrosswalkInternalException e) {
     log.error(e.toString());
   }
   return schemaLocation;
 }
 public boolean preferList() {
   try {
     init();
   } catch (CrosswalkInternalException e) {
     log.error(e.toString());
   }
   return preferList;
 }
 public Namespace[] getNamespaces() {
   try {
     init();
   } catch (CrosswalkInternalException e) {
     log.error(e.toString());
   }
   return namespaces;
 }