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    1   /*
    2    * Copyright (c) 1997, 1998, Oracle and/or its affiliates. All rights reserved.
    3    * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
    4    *
    5    * This code is free software; you can redistribute it and/or modify it
    6    * under the terms of the GNU General Public License version 2 only, as
    7    * published by the Free Software Foundation.  Oracle designates this
    8    * particular file as subject to the "Classpath" exception as provided
    9    * by Oracle in the LICENSE file that accompanied this code.
   10    *
   11    * This code is distributed in the hope that it will be useful, but WITHOUT
   12    * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   13    * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   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   package javax.swing;
   26   
   27   import java.awt;
   28   import java.awt.event;
   29   
   30   /**
   31    * The editor component used for JComboBox components.
   32    *
   33    * @author Arnaud Weber
   34    */
   35   public interface ComboBoxEditor {
   36   
   37     /** Return the component that should be added to the tree hierarchy for
   38       * this editor
   39       */
   40     public Component getEditorComponent();
   41   
   42     /** Set the item that should be edited. Cancel any editing if necessary **/
   43     public void setItem(Object anObject);
   44   
   45     /** Return the edited item **/
   46     public Object getItem();
   47   
   48     /** Ask the editor to start editing and to select everything **/
   49     public void selectAll();
   50   
   51     /** Add an ActionListener. An action event is generated when the edited item changes **/
   52     public void addActionListener(ActionListener l);
   53   
   54     /** Remove an ActionListener **/
   55     public void removeActionListener(ActionListener l);
   56   }

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