src/share/classes/javax/swing/event/EventListenerList.java

*** 139,153 ****
       * @since 1.3
       */
      public <T extends EventListener> T[] getListeners(Class<T> t) {
          Object[] lList = listenerList;
          int n = getListenerCount(lList, t);
          T[] result = (T[])Array.newInstance(t, n);
          int j = 0;
          for (int i = lList.length-2; i>=0; i-=2) {
              if (lList[i] == t) {
!                 result[j++] = (T)lList[i+1];
              }
          }
          return result;
      }
  
--- 139,156 ----
       * @since 1.3
       */
      public <T extends EventListener> T[] getListeners(Class<T> t) {
          Object[] lList = listenerList;
          int n = getListenerCount(lList, t);
+         @SuppressWarnings("unchecked")
          T[] result = (T[])Array.newInstance(t, n);
          int j = 0;
          for (int i = lList.length-2; i>=0; i-=2) {
              if (lList[i] == t) {
!                 @SuppressWarnings("unchecked")
!                 T tmp = (T)lList[i+1];
!                 result[j++] = tmp;
              }
          }
          return result;
      }
  
*** 170,180 ****
      public int getListenerCount(Class<?> t) {
          Object[] lList = listenerList;
          return getListenerCount(lList, t);
      }
  
!     private int getListenerCount(Object[] list, Class t) {
          int count = 0;
          for (int i = 0; i < list.length; i+=2) {
              if (t == (Class)list[i])
                  count++;
          }
--- 173,183 ----
      public int getListenerCount(Class<?> t) {
          Object[] lList = listenerList;
          return getListenerCount(lList, t);
      }
  
!     private int getListenerCount(Object[] list, Class<?> t) {
          int count = 0;
          for (int i = 0; i < list.length; i+=2) {
              if (t == (Class)list[i])
                  count++;
          }
*** 286,296 ****
          while (null != (listenerTypeOrNull = s.readObject())) {
              ClassLoader cl = Thread.currentThread().getContextClassLoader();
              EventListener l = (EventListener)s.readObject();
              String name = (String) listenerTypeOrNull;
              ReflectUtil.checkPackageAccess(name);
!             add((Class<EventListener>)Class.forName(name, true, cl), l);
          }
      }
  
      /**
       * Returns a string representation of the EventListenerList.
--- 289,301 ----
          while (null != (listenerTypeOrNull = s.readObject())) {
              ClassLoader cl = Thread.currentThread().getContextClassLoader();
              EventListener l = (EventListener)s.readObject();
              String name = (String) listenerTypeOrNull;
              ReflectUtil.checkPackageAccess(name);
!             @SuppressWarnings("unchecked")
!             Class<EventListener> tmp = (Class<EventListener>)Class.forName(name, true, cl);
!             add(tmp, l);
          }
      }
  
      /**
       * Returns a string representation of the EventListenerList.