src/java.base/share/classes/sun/misc/JavaLangAccess.java

@@ -89,17 +89,17 @@
      * It is expected that this method with registerShutdownInProgress=true
      * is only used to register DeleteOnExitHook since the first file
      * may be added to the delete on exit list by the application shutdown
      * hooks.
      *
-     * @params slot  the slot in the shutdown hook array, whose element
+     * @param slot  the slot in the shutdown hook array, whose element
      *               will be invoked in order during shutdown
-     * @params registerShutdownInProgress true to allow the hook
+     * @param registerShutdownInProgress true to allow the hook
      *               to be registered even if the shutdown is in progress.
-     * @params hook  the hook to be registered
+     * @param hook  the hook to be registered
      *
-     * @throw IllegalStateException if shutdown is in progress and
+     * @throws IllegalStateException if shutdown is in progress and
      *          the slot is not valid to register.
      */
     void registerShutdownHook(int slot, boolean registerShutdownInProgress, Runnable hook);
 
     /**