src/java.base/share/classes/java/nio/file/LinkPermission.java

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

*** 102,111 ****
       *          if name is empty or invalid, or actions is a non-empty string
       */
      public LinkPermission(String name, String actions) {
          super(name);
          checkName(name);
!         if (actions != null && actions.length() > 0) {
              throw new IllegalArgumentException("actions: " + actions);
          }
      }
  }
--- 102,111 ----
       *          if name is empty or invalid, or actions is a non-empty string
       */
      public LinkPermission(String name, String actions) {
          super(name);
          checkName(name);
!         if (actions != null && !actions.isEmpty()) {
              throw new IllegalArgumentException("actions: " + actions);
          }
      }
  }