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 |
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