src/share/classes/javax/swing/JMenuItem.java

rev 1527 : 6727662: Code improvement and warnings removing from swing packages
Summary: Removed unnecessary castings and other warnings
Reviewed-by: malenkov

*** 273,283 ****
       * @beaninfo
       *    description: Mouse release will fire an action event
       *         hidden: true
       */
      public void setArmed(boolean b) {
!         ButtonModel model = (ButtonModel) getModel();
  
          boolean oldValue = model.isArmed();
          if(model.isArmed() != b) {
              model.setArmed(b);
          }
--- 273,283 ----
       * @beaninfo
       *    description: Mouse release will fire an action event
       *         hidden: true
       */
      public void setArmed(boolean b) {
!         ButtonModel model = getModel();
  
          boolean oldValue = model.isArmed();
          if(model.isArmed() != b) {
              model.setArmed(b);
          }
*** 288,298 ****
       *
       * @return true if the menu item is armed, and it can be selected
       * @see #setArmed
       */
      public boolean isArmed() {
!         ButtonModel model = (ButtonModel) getModel();
          return model.isArmed();
      }
  
      /**
       * Enables or disables the menu item.
--- 288,298 ----
       *
       * @return true if the menu item is armed, and it can be selected
       * @see #setArmed
       */
      public boolean isArmed() {
!         ButtonModel model = getModel();
          return model.isArmed();
      }
  
      /**
       * Enables or disables the menu item.
*** 719,730 ****
       * @return all of the <code>MenuDragMouseListener</code>s added or an empty
       *         array if no listeners have been added
       * @since 1.4
       */
      public MenuDragMouseListener[] getMenuDragMouseListeners() {
!         return (MenuDragMouseListener[])listenerList.getListeners(
!                 MenuDragMouseListener.class);
      }
  
      /**
       * Adds a <code>MenuKeyListener</code> to the menu item.
       *
--- 719,729 ----
       * @return all of the <code>MenuDragMouseListener</code>s added or an empty
       *         array if no listeners have been added
       * @since 1.4
       */
      public MenuDragMouseListener[] getMenuDragMouseListeners() {
!         return listenerList.getListeners(MenuDragMouseListener.class);
      }
  
      /**
       * Adds a <code>MenuKeyListener</code> to the menu item.
       *
*** 750,761 ****
       * @return all of the <code>MenuKeyListener</code>s added or an empty
       *         array if no listeners have been added
       * @since 1.4
       */
      public MenuKeyListener[] getMenuKeyListeners() {
!         return (MenuKeyListener[])listenerList.getListeners(
!                 MenuKeyListener.class);
      }
  
      /**
       * See JComponent.readObject() for information about serialization
       * in Swing.
--- 749,759 ----
       * @return all of the <code>MenuKeyListener</code>s added or an empty
       *         array if no listeners have been added
       * @since 1.4
       */
      public MenuKeyListener[] getMenuKeyListeners() {
!         return listenerList.getListeners(MenuKeyListener.class);
      }
  
      /**
       * See JComponent.readObject() for information about serialization
       * in Swing.