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 java.awt.event; 27 28 import java.util.EventListener; 29 30 /** 31 * The listener interface for receiving action events. 32 * The class that is interested in processing an action event 33 * implements this interface, and the object created with that 34 * class is registered with a component, using the component's 35 * <code>addActionListener</code> method. When the action event 36 * occurs, that object's <code>actionPerformed</code> method is 37 * invoked. 38 * 39 * @see ActionEvent 40 * @see <a href="http://docs.oracle.com/javase/tutorial/uiswing/events/actionlistener.html">How to Write an Action Listener</a> 41 * 42 * @author Carl Quinn 43 * @since 1.1 44 */ 45 public interface ActionListener extends EventListener { 46 47 /** 48 * Invoked when an action occurs. 49 * @param e the event to be processed 50 */ 51 public void actionPerformed(ActionEvent e); 52 53 } | 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 java.awt.event; 27 28 import java.util.EventListener; 29 30 /** 31 * The listener interface for receiving action events. 32 * The class that is interested in processing an action event 33 * implements this interface, and the object created with that 34 * class is registered with a component, using the component's 35 * {@code addActionListener} method. When the action event 36 * occurs, that object's {@code actionPerformed} method is 37 * invoked. 38 * 39 * @see ActionEvent 40 * @see <a href="http://docs.oracle.com/javase/tutorial/uiswing/events/actionlistener.html">How to Write an Action Listener</a> 41 * 42 * @author Carl Quinn 43 * @since 1.1 44 */ 45 public interface ActionListener extends EventListener { 46 47 /** 48 * Invoked when an action occurs. 49 * @param e the event to be processed 50 */ 51 public void actionPerformed(ActionEvent e); 52 53 } |