src/java.base/share/classes/javax/security/auth/PrivateCredentialPermission.java

rev 51919 : 8215281: Use String.isEmpty() when applicable in java.base
Reviewed-by: dfuchs, alanb

@@ -310,11 +310,11 @@
         return null;
     }
 
     private void init(String name) {
 
-        if (name == null || name.trim().length() == 0) {
+        if (name == null || name.trim().isEmpty()) {
             throw new IllegalArgumentException("invalid empty name");
         }
 
         ArrayList<CredOwner> pList = new ArrayList<>();
         StringTokenizer tokenizer = new StringTokenizer(name, " ", true);