14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package javax.swing.event;
  27 
  28 /**
  29  * An abstract adapter class for receiving internal frame events.
  30  * The methods in this class are empty. This class exists as
  31  * convenience for creating listener objects, and is functionally
  32  * equivalent to the WindowAdapter class in the AWT.
  33  * <p>
  34  * See <a href="http://docs.oracle.com/javase/tutorial/uiswing/events/internalframelistener.html">How to Write an Internal Frame Listener</a>
  35  * in <em>The Java Tutorial</em>
  36  *
  37  * @see InternalFrameEvent
  38  * @see InternalFrameListener
  39  * @see java.awt.event.WindowListener
  40  *
  41  * @author Thomas Ball
  42  */
  43 public abstract class InternalFrameAdapter implements InternalFrameListener {
  44     /**
  45      * Invoked when an internal frame has been opened.
  46      */
  47     public void internalFrameOpened(InternalFrameEvent e) {}
  48 
  49     /**
  50      * Invoked when an internal frame is in the process of being closed.
  51      * The close operation can be overridden at this point.
  52      */
  53     public void internalFrameClosing(InternalFrameEvent e) {}
  54 

  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package javax.swing.event;
  27 
  28 /**
  29  * An abstract adapter class for receiving internal frame events.
  30  * The methods in this class are empty. This class exists as
  31  * convenience for creating listener objects, and is functionally
  32  * equivalent to the WindowAdapter class in the AWT.
  33  * <p>
  34  * See <a href="https://docs.oracle.com/javase/tutorial/uiswing/events/internalframelistener.html">How to Write an Internal Frame Listener</a>
  35  * in <em>The Java Tutorial</em>
  36  *
  37  * @see InternalFrameEvent
  38  * @see InternalFrameListener
  39  * @see java.awt.event.WindowListener
  40  *
  41  * @author Thomas Ball
  42  */
  43 public abstract class InternalFrameAdapter implements InternalFrameListener {
  44     /**
  45      * Invoked when an internal frame has been opened.
  46      */
  47     public void internalFrameOpened(InternalFrameEvent e) {}
  48 
  49     /**
  50      * Invoked when an internal frame is in the process of being closed.
  51      * The close operation can be overridden at this point.
  52      */
  53     public void internalFrameClosing(InternalFrameEvent e) {}
  54