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1 /* |
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2 * Licensed to the Apache Software Foundation (ASF) under one or more |
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3 * contributor license agreements. See the NOTICE file distributed with |
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4 * this work for additional information regarding copyright ownership. |
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5 * The ASF licenses this file to You under the Apache License, Version 2.0 |
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6 * (the "License"); you may not use this file except in compliance with |
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7 * the License. You may obtain a copy of the License at |
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8 * |
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9 * http://www.apache.org/licenses/LICENSE-2.0 |
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10 * |
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11 * Unless required by applicable law or agreed to in writing, software |
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12 * distributed under the License is distributed on an "AS IS" BASIS, |
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13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 * See the License for the specific language governing permissions and |
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15 * limitations under the License. |
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16 */ |
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17 |
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18 /* |
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19 * $Id: XMLInternalErrorHandler.hpp 568078 2007-08-21 11:43:25Z amassari $ |
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20 */ |
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21 |
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22 #if !defined(XMLINTERNALERRORHANDLER_HPP) |
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23 #define XMLINTERNALERRORHANDLER_HPP |
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24 |
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25 #include <xercesc/util/XercesDefs.hpp> |
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26 #include <xercesc/sax/ErrorHandler.hpp> |
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27 |
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28 XERCES_CPP_NAMESPACE_BEGIN |
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29 |
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30 class XMLInternalErrorHandler : public ErrorHandler |
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31 { |
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32 public: |
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33 // ----------------------------------------------------------------------- |
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34 // Constructors and Destructor |
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35 // ----------------------------------------------------------------------- |
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36 XMLInternalErrorHandler(ErrorHandler* userHandler = 0) : |
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37 fSawWarning(false), |
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38 fSawError(false), |
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39 fSawFatal(false), |
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40 fUserErrorHandler(userHandler) |
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41 { |
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42 } |
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43 |
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44 ~XMLInternalErrorHandler() |
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45 { |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------- |
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49 // Implementation of the error handler interface |
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50 // ----------------------------------------------------------------------- |
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51 void warning(const SAXParseException& toCatch); |
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52 void error(const SAXParseException& toCatch); |
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53 void fatalError(const SAXParseException& toCatch); |
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54 void resetErrors(); |
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55 |
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56 // ----------------------------------------------------------------------- |
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57 // Getter methods |
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58 // ----------------------------------------------------------------------- |
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59 bool getSawWarning() const; |
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60 bool getSawError() const; |
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61 bool getSawFatal() const; |
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62 |
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63 // ----------------------------------------------------------------------- |
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64 // Private data members |
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65 // |
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66 // fSawWarning |
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67 // This is set if we get any warning, and is queryable via a getter |
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68 // method. |
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69 // |
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70 // fSawError |
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71 // This is set if we get any errors, and is queryable via a getter |
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72 // method. |
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73 // |
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74 // fSawFatal |
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75 // This is set if we get any fatal, and is queryable via a getter |
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76 // method. |
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77 // |
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78 // fUserErrorHandler |
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79 // This is the error handler from user |
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80 // ----------------------------------------------------------------------- |
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81 bool fSawWarning; |
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82 bool fSawError; |
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83 bool fSawFatal; |
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84 ErrorHandler* fUserErrorHandler; |
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85 |
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86 private: |
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87 // ----------------------------------------------------------------------- |
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88 // Unimplemented constructors and operators |
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89 // ----------------------------------------------------------------------- |
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90 XMLInternalErrorHandler(const XMLInternalErrorHandler&); |
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91 XMLInternalErrorHandler& operator=(const XMLInternalErrorHandler&); |
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92 }; |
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93 |
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94 inline bool XMLInternalErrorHandler::getSawWarning() const |
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95 { |
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96 return fSawWarning; |
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97 } |
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98 |
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99 inline bool XMLInternalErrorHandler::getSawError() const |
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100 { |
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101 return fSawError; |
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102 } |
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103 |
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104 inline bool XMLInternalErrorHandler::getSawFatal() const |
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105 { |
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106 return fSawFatal; |
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107 } |
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108 |
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109 inline void XMLInternalErrorHandler::warning(const SAXParseException& toCatch) |
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110 { |
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111 fSawWarning = true; |
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112 if (fUserErrorHandler) |
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113 fUserErrorHandler->warning(toCatch); |
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114 } |
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115 |
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116 inline void XMLInternalErrorHandler::error(const SAXParseException& toCatch) |
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117 { |
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118 fSawError = true; |
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119 if (fUserErrorHandler) |
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120 fUserErrorHandler->error(toCatch); |
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121 } |
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122 |
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123 inline void XMLInternalErrorHandler::fatalError(const SAXParseException& toCatch) |
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124 { |
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125 fSawFatal = true; |
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126 if (fUserErrorHandler) |
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127 fUserErrorHandler->fatalError(toCatch); |
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128 } |
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129 |
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130 inline void XMLInternalErrorHandler::resetErrors() |
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131 { |
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132 fSawWarning = false; |
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133 fSawError = false; |
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134 fSawFatal = false; |
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135 } |
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136 |
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137 XERCES_CPP_NAMESPACE_END |
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138 |
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139 #endif |