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1 /* |
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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3 * |
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4 * This code is free software; you can redistribute it and/or modify it |
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5 * under the terms of the GNU General Public License version 2 only, as |
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6 * published by the Free Software Foundation. Sun designates this |
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7 * particular file as subject to the "Classpath" exception as provided |
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8 * by Sun in the LICENSE file that accompanied this code. |
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9 * |
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10 * This code is distributed in the hope that it will be useful, but WITHOUT |
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11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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13 * version 2 for more details (a copy is included in the LICENSE file that |
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14 * accompanied this code). |
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15 * |
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16 * You should have received a copy of the GNU General Public License version |
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17 * 2 along with this work; if not, write to the Free Software Foundation, |
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18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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19 * |
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20 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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21 * CA 95054 USA or visit www.sun.com if you need additional information or |
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22 * have any questions. |
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23 */ |
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24 |
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25 /* |
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26 * This file is available under and governed by the GNU General Public |
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27 * License version 2 only, as published by the Free Software Foundation. |
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28 * However, the following notice accompanied the original version of this |
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29 * file and, per its terms, should not be removed: |
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30 * |
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31 * Copyright (c) 2004 World Wide Web Consortium, |
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32 * |
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33 * (Massachusetts Institute of Technology, European Research Consortium for |
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34 * Informatics and Mathematics, Keio University). All Rights Reserved. This |
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35 * work is distributed under the W3C(r) Software License [1] in the hope that |
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36 * it will be useful, but WITHOUT ANY WARRANTY; without even the implied |
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37 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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38 * |
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39 * [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231 |
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40 */ |
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41 |
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42 package org.w3c.dom; |
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43 |
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44 /** |
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45 * <code>DOMErrorHandler</code> is a callback interface that the DOM |
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46 * implementation can call when reporting errors that happens while |
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47 * processing XML data, or when doing some other processing (e.g. validating |
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48 * a document). A <code>DOMErrorHandler</code> object can be attached to a |
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49 * <code>Document</code> using the "error-handler" on the |
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50 * <code>DOMConfiguration</code> interface. If more than one error needs to |
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51 * be reported during an operation, the sequence and numbers of the errors |
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52 * passed to the error handler are implementation dependent. |
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53 * <p> The application that is using the DOM implementation is expected to |
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54 * implement this interface. |
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55 * <p>See also the <a href='http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407'>Document Object Model (DOM) Level 3 Core Specification</a>. |
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56 * @since DOM Level 3 |
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57 */ |
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58 public interface DOMErrorHandler { |
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59 /** |
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60 * This method is called on the error handler when an error occurs. |
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61 * <br> If an exception is thrown from this method, it is considered to be |
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62 * equivalent of returning <code>true</code>. |
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63 * @param error The error object that describes the error. This object |
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64 * may be reused by the DOM implementation across multiple calls to |
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65 * the <code>handleError</code> method. |
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66 * @return If the <code>handleError</code> method returns |
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67 * <code>false</code>, the DOM implementation should stop the current |
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68 * processing when possible. If the method returns <code>true</code>, |
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69 * the processing may continue depending on |
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70 * <code>DOMError.severity</code>. |
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71 */ |
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72 public boolean handleError(DOMError error); |
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73 |
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74 } |