src/java.xml/share/classes/javax/xml/catalog/Util.java

rev 52881 : 8214971: Replace use of string.equals("") with isEmpty()
Reviewed-by: jlaskey, prappo, lancea, dfuchs, redestad

@@ -219,11 +219,11 @@
      * @param sysPropertyName the name of system property
      * @return the catalog file paths, or null if not found.
      */
     static String[] getCatalogFiles(String sysPropertyName) {
         String value = SecuritySupport.getJAXPSystemProperty(sysPropertyName);
-        if (value != null && !value.equals("")) {
+        if (value != null && !value.isEmpty()) {
             return value.split(";");
         }
         return null;
     }