1 /* |
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2 * CDDL HEADER START |
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3 * |
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4 * The contents of this file are subject to the terms of the |
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5 * Common Development and Distribution License (the "License"). |
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6 * You may not use this file except in compliance with the License. |
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7 * |
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8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
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9 * or http://www.opensolaris.org/os/licensing. |
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10 * See the License for the specific language governing permissions |
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11 * and limitations under the License. |
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12 * |
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13 * When distributing Covered Code, include this CDDL HEADER in each |
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14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
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15 * If applicable, add the following below this CDDL HEADER, with the |
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16 * fields enclosed by brackets "[]" replaced with your own identifying |
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17 * information: Portions Copyright [yyyy] [name of copyright owner] |
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18 * |
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19 * CDDL HEADER END |
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20 */ |
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21 |
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22 /* |
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23 * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. |
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24 */ |
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25 |
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26 package com.oracle.solaris.vp.util.swing; |
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27 |
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28 import javax.swing.event.*; |
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29 |
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30 /** |
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31 * The {@code DocumentAdapter} class is a default implementation of the |
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32 * {@code DocumentListener} interface; each method in that interface calls the |
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33 * {@link #docUpdate} method, which, by default, does nothing. |
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34 */ |
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35 public class DocumentAdapter implements DocumentListener { |
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36 // |
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37 // DocumentListener methods |
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38 // |
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39 |
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40 @Override |
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41 public void insertUpdate(DocumentEvent e) { |
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42 docUpdate(e); |
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43 } |
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44 |
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45 @Override |
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46 public void removeUpdate(DocumentEvent e) { |
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47 docUpdate(e); |
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48 } |
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49 |
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50 @Override |
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51 public void changedUpdate(DocumentEvent e) { |
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52 docUpdate(e); |
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53 } |
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54 |
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55 // |
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56 // DocumentAdapter methods |
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57 // |
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58 |
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59 /** |
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60 * Called by {@link #insertUpdate}, {@link #removeUpdate}, and {@link |
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61 * #changedUpdate}. |
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62 * <p/> |
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63 * This default implementation does nothing. |
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64 */ |
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65 public void docUpdate(DocumentEvent e) { |
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66 } |
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67 } |
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