src/java.management/share/classes/javax/management/openmbean/TabularType.java

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

@@ -163,11 +163,11 @@
     /**
      * Checks that String[] does not contain any empty (or blank characters only) string.
      */
     private static void checkForEmptyString(String[] arg, String argName) {
         for (int i=0; i<arg.length; i++) {
-            if (arg[i].trim().equals("")) {
+            if (arg[i].trim().isEmpty()) {
                 throw new IllegalArgumentException("Argument's element "+ argName +"["+ i +"] cannot be an empty string.");
             }
         }
     }