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

rev 52881 : 8214971: Replace use of string.equals("") with isEmpty()

@@ -266,11 +266,11 @@
     }
 
     /* Return argValue.trim() provided argValue is neither null nor empty;
        otherwise throw IllegalArgumentException.  */
     private static String valid(String argName, String argValue) {
-        if (argValue == null || (argValue = argValue.trim()).equals(""))
+        if (argValue == null || (argValue = argValue.trim()).isEmpty())
             throw new IllegalArgumentException("Argument " + argName +
                                                " cannot be null or empty");
         return argValue;
     }