src/java.base/share/classes/javax/security/auth/login/AppConfigurationEntry.java

rev 52979 : 8215281: Use String.isEmpty() when applicable in java.base
Reviewed-by: TBD

@@ -73,11 +73,11 @@
      */
     public AppConfigurationEntry(String loginModuleName,
                                 LoginModuleControlFlag controlFlag,
                                 Map<String,?> options)
     {
-        if (loginModuleName == null || loginModuleName.length() == 0 ||
+        if (loginModuleName == null || loginModuleName.isEmpty() ||
             (controlFlag != LoginModuleControlFlag.REQUIRED &&
                 controlFlag != LoginModuleControlFlag.REQUISITE &&
                 controlFlag != LoginModuleControlFlag.SUFFICIENT &&
                 controlFlag != LoginModuleControlFlag.OPTIONAL) ||
             options == null)