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 | #ifndef PSVIWRITERHANDLER_HPP |
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19 | #define PSVIWRITERHANDLER_HPP |
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20 | |
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21 | // --------------------------------------------------------------------------- |
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22 | // Includes |
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23 | // --------------------------------------------------------------------------- |
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24 | #include <xercesc/sax2/Attributes.hpp> |
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25 | #include <xercesc/sax2/DefaultHandler.hpp> |
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26 | #include <xercesc/framework/psvi/XSConstants.hpp> |
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27 | #include <xercesc/framework/psvi/PSVIHandler.hpp> |
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28 | #include <xercesc/framework/psvi/PSVIAttribute.hpp> |
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29 | #include <xercesc/framework/psvi/PSVIAttributeList.hpp> |
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30 | #include <xercesc/framework/psvi/PSVIElement.hpp> |
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31 | #include <xercesc/framework/psvi/PSVIItem.hpp> |
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32 | #include <xercesc/framework/psvi/XSAnnotation.hpp> |
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33 | #include <xercesc/framework/psvi/XSAttributeDeclaration.hpp> |
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34 | #include <xercesc/framework/psvi/XSAttributeGroupDefinition.hpp> |
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35 | #include <xercesc/framework/psvi/XSAttributeUse.hpp> |
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36 | #include <xercesc/framework/psvi/XSComplexTypeDefinition.hpp> |
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37 | #include <xercesc/framework/psvi/XSElementDeclaration.hpp> |
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38 | #include <xercesc/framework/psvi/XSFacet.hpp> |
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39 | #include <xercesc/framework/psvi/XSIDCDefinition.hpp> |
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40 | #include <xercesc/framework/psvi/XSModel.hpp> |
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41 | #include <xercesc/framework/psvi/XSModelGroup.hpp> |
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42 | #include <xercesc/framework/psvi/XSModelGroupDefinition.hpp> |
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43 | #include <xercesc/framework/psvi/XSMultiValueFacet.hpp> |
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44 | #include <xercesc/framework/psvi/XSNamedMap.hpp> |
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45 | #include <xercesc/framework/psvi/XSNamespaceItem.hpp> |
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46 | #include <xercesc/framework/psvi/XSNotationDeclaration.hpp> |
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47 | #include <xercesc/framework/psvi/XSParticle.hpp> |
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48 | #include <xercesc/framework/psvi/XSSimpleTypeDefinition.hpp> |
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49 | #include <xercesc/framework/psvi/XSTypeDefinition.hpp> |
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50 | #include <xercesc/framework/psvi/XSWildcard.hpp> |
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51 | #include <xercesc/framework/XMLFormatter.hpp> |
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52 | #include <xercesc/framework/XMLDocumentHandler.hpp> |
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53 | #include <xercesc/dom/DOMElement.hpp> |
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54 | #include <xercesc/dom/DOMNamedNodeMap.hpp> |
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55 | #include <xercesc/util/ValueStackOf.hpp> |
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56 | #include <xercesc/util/ValueVectorOf.hpp> |
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57 | #include <xercesc/util/XMLEntityResolver.hpp> |
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58 | #include <xercesc/util/XMLResourceIdentifier.hpp> |
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59 | #include <stdlib.h> |
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60 | #include <string.h> |
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61 | |
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62 | XERCES_CPP_NAMESPACE_USE |
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63 | |
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64 | |
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65 | class AttrInfo { |
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66 | public: |
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67 | AttrInfo(const XMLCh* pUri, const XMLCh* pName, const XMLCh* pType, const XMLCh* pValue) { |
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68 | uri = XMLString::replicate(pUri); |
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69 | name = XMLString::replicate(pName); |
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70 | type = XMLString::replicate(pType); |
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71 | value = XMLString::replicate(pValue); |
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72 | } |
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73 | |
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74 | ~AttrInfo() { |
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75 | XMLString::release((XMLCh**)&uri); |
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76 | XMLString::release((XMLCh**)&name); |
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77 | XMLString::release((XMLCh**)&type); |
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78 | XMLString::release((XMLCh**)&value); |
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79 | } |
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80 | |
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81 | const XMLCh* getUri() const { |
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82 | return uri; |
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83 | } |
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84 | |
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85 | const XMLCh* getLocalName() const { |
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86 | return name; |
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87 | } |
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88 | |
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89 | const XMLCh* getType() const { |
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90 | return type; |
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91 | } |
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92 | |
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93 | const XMLCh* getValue() const { |
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94 | return value; |
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95 | } |
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96 | |
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97 | private: |
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98 | const XMLCh* uri; |
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99 | const XMLCh* name; |
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100 | const XMLCh* type; |
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101 | const XMLCh* value; |
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102 | }; |
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103 | |
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104 | class PSVIWriterHandlers : public PSVIHandler, public DefaultHandler, public XMLEntityResolver { |
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105 | public: |
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106 | // ----------------------------------------------------------------------- |
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107 | // Constructors and Destructor |
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108 | // ----------------------------------------------------------------------- |
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109 | PSVIWriterHandlers(XMLFormatter* outputFormatter, XMLFormatter* errorFormatter = NULL); |
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110 | ~PSVIWriterHandlers(); |
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111 | |
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112 | friend class PSVIAdvancedHandler; |
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113 | // ----------------------------------------------------------------------- |
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114 | // Convenience Utility |
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115 | // ----------------------------------------------------------------------- |
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116 | void resetPSVIFormatter(XMLFormatter* outputFormatter); |
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117 | void resetDocument(); |
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118 | |
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119 | // ----------------------------------------------------------------------- |
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120 | // Handlers for the SAX ContentHandler interface |
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121 | // ----------------------------------------------------------------------- |
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122 | void startElement(const XMLCh* const uri, const XMLCh* const localname, const XMLCh* const qname, const Attributes& attrs); |
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123 | void endElement(const XMLCh* const uri, const XMLCh* const localname, const XMLCh* const qname); |
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124 | void startDocument(); |
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125 | void endDocument(); |
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126 | void characters(const XMLCh* const chars, const XMLSize_t length); |
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127 | void ignorableWhitespace(const XMLCh* const chars, const XMLSize_t length); |
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128 | void comment(const XMLCh* const chars, const XMLSize_t length); |
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129 | void processingInstruction(const XMLCh* const target, const XMLCh* const data); |
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130 | void startPrefixMapping(const XMLCh* const prefix, const XMLCh* const uri); |
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131 | void endPrefixMapping(const XMLCh* const prefix); |
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132 | InputSource* resolveEntity(XMLResourceIdentifier* resourceIdentifier); |
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133 | InputSource* resolveEntity(const XMLCh* const publicId, const XMLCh* const systemId); |
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134 | |
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135 | // ----------------------------------------------------------------------- |
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136 | // Handlers for the SAX ErrorHandler interface |
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137 | // ----------------------------------------------------------------------- |
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138 | void warning(const SAXParseException& exc); |
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139 | void error(const SAXParseException& exc); |
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140 | void fatalError(const SAXParseException& exc); |
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141 | void resetErrors(); |
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142 | |
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143 | // ----------------------------------------------------------------------- |
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144 | // Handlers for the PSVIHandler interface |
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145 | // ----------------------------------------------------------------------- |
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146 | |
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147 | void handleAttributesPSVI( const XMLCh* const localName, |
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148 | const XMLCh* const uri, |
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149 | PSVIAttributeList* psviAttributes ); |
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150 | void handleElementPSVI( const XMLCh* const localName, |
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151 | const XMLCh* const uri, |
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152 | PSVIElement* elementInfo ); |
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153 | void handlePartialElementPSVI( const XMLCh* const localName, |
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154 | const XMLCh* const uri, |
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155 | PSVIElement* elementInfo ); |
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156 | private: |
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157 | // ----------------------------------------------------------------------- |
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158 | // Private methods |
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159 | // ----------------------------------------------------------------------- |
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160 | |
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161 | void processAttributes(PSVIAttributeList* psviAttributes, const RefVectorOf<AttrInfo>* attributesInfo); |
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162 | void processNamespaceAttributes(PSVIAttributeList* psviAttributes, const RefVectorOf<AttrInfo>* attributes); |
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163 | void processAttributePSVI(PSVIAttribute* attribute); |
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164 | void processInScopeNamespaces(); |
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165 | void processActualValue(PSVIItem*); |
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166 | void formDateTime(XSValue*); |
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167 | |
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168 | void processSchemaInformation(XSModel* model); |
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169 | void processNamespaceItem(XSNamespaceItem* namespaceItem); |
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170 | void processSchemaComponents(XSNamespaceItem* namespaceItem); |
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171 | void processSchemaDocuments(XSNamespaceItem* namespaceItem); |
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172 | void processSchemaAnnotations(XSAnnotationList* annotations); |
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173 | void processSchemaErrorCode(StringList* errors); |
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174 | |
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175 | void processTypeDefinition(XSTypeDefinition* type); |
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176 | void processComplexTypeDefinition(XSComplexTypeDefinition* complexType); |
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177 | void processSimpleTypeDefinition(XSSimpleTypeDefinition* simpleType); |
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178 | void processModelGroupDefinition(XSModelGroupDefinition* modelGroup); |
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179 | void processAttributeGroupDefinition(XSAttributeGroupDefinition* attributeGroup); |
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180 | |
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181 | void processElementDeclaration(XSElementDeclaration* element); |
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182 | void processAttributeDeclaration(XSAttributeDeclaration* attribute); |
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183 | void processNotationDeclaration(XSNotationDeclaration* notation); |
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184 | |
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185 | void processAnnotations(XSAnnotationList* annotations); |
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186 | void processAttributeUses(XSAttributeUseList* attributeUses); |
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187 | void processFacets(XSFacetList* facets, XSMultiValueFacetList* multiFacets); |
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188 | void processFundamentalFacets(XSSimpleTypeDefinition* facets); |
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189 | void processMemberTypeDefinitions(XSSimpleTypeDefinitionList* memberTypes); |
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190 | |
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191 | void processAnnotation(XSAnnotation* annotation); |
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192 | void processDOMElement(const XMLCh* const encloseName, DOMElement* rootElem, const XMLCh* const elementName); |
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193 | void processDOMAttributes(DOMNamedNodeMap* attrs); |
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194 | void processWildcard(XSWildcard* wildcard); |
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195 | void processModelGroup(XSModelGroup* modelGroup); |
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196 | void processParticle(XSParticle* particle); |
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197 | |
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198 | void processAttributeWildcard(XSWildcard* wildcard); |
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199 | void processScope(XSComplexTypeDefinition* enclosingCTD, short scope); |
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200 | void processValueConstraint(XSConstants::VALUE_CONSTRAINT ConstraintType, const XMLCh* constraintValue); |
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201 | |
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202 | void processIdentityConstraintDefinition(XSNamedMap<XSIDCDefinition>* identityConstraint); |
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203 | void processFields(StringList* fields); |
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204 | void processXPath(const XMLCh* xpath); |
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205 | |
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206 | void processChildren(); |
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207 | void processChildrenEnd(); |
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208 | |
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209 | void processTypeDefinitionOrRef(const XMLCh* enclose, XSTypeDefinition* type); |
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210 | void processSimpleTypeDefinitionOrRef(XSSimpleTypeDefinition* type); |
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211 | void processAttributeDeclarationOrRef(XSAttributeDeclaration* attrDecl); |
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212 | void processElementDeclarationOrRef(XSElementDeclaration* elemDecl); |
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213 | void processTypeDefinitionRef(const XMLCh* enclose, XSTypeDefinition* type); |
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214 | void processAttributeDeclarationRef(const XMLCh* enclose, XSAttributeDeclaration* attrDecl); |
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215 | void processElementDeclarationRef(const XMLCh* enclose, XSElementDeclaration* elemDecl); |
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216 | void sendReference(const XMLCh* elementName, XSObject* obj); |
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217 | |
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218 | void sendElementEmpty(const XMLCh* const elementName); |
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219 | void sendElementValueInt(const XMLCh* const elementName, int value); |
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220 | void sendElementValue(const XMLCh* const elementName, const XMLCh* const value); |
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221 | void sendElementValueList(const XMLCh* const elementName, const StringList* const values); |
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222 | |
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223 | void sendIndentedElement(const XMLCh* const elementName); |
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224 | void sendIndentedElementWithID(const XMLCh* const elementName, XSObject* obj); //adds the ID to the attribute list before sending |
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225 | void sendUnindentedElement(const XMLCh* const elementName); |
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226 | |
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227 | void writeOpen(const XMLCh* const elementName); |
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228 | void writeOpen(const XMLCh* const elementName, const StringList* const attrs); |
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229 | void writeClose(const XMLCh* const elementName); |
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230 | void writeValue(const XMLCh* const elementName, const XMLCh* const value); |
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231 | void writeValue(const XMLCh* const elementName, const StringList* const values); |
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232 | void writeEmpty(const XMLCh* const elementName, const StringList* const attrs); |
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233 | void writeEmpty(const XMLCh* const elementName); |
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234 | void writeString(const XMLCh* const string); |
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235 | |
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236 | const XMLCh* translateScope(XSConstants::SCOPE scope); |
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237 | const XMLCh* translateValueConstraint(XSConstants::VALUE_CONSTRAINT constraintKind); |
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238 | const XMLCh* translateBlockOrFinal(short val); |
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239 | const XMLCh* translateDerivationMethod(XSConstants::DERIVATION_TYPE derivation); |
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240 | const XMLCh* translateProcessContents(XSWildcard::PROCESS_CONTENTS processContents); |
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241 | const XMLCh* translateCompositor(XSModelGroup::COMPOSITOR_TYPE compositor); |
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242 | const XMLCh* translateValidity(PSVIItem::VALIDITY_STATE validity); |
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243 | const XMLCh* translateValidationAttempted(PSVIItem::ASSESSMENT_TYPE validation); |
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244 | const XMLCh* translateIdConstraintCategory(XSIDCDefinition::IC_CATEGORY category); |
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245 | const XMLCh* translateComplexContentType(XSComplexTypeDefinition::CONTENT_TYPE contentType); |
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246 | const XMLCh* translateSimpleTypeVariety(XSSimpleTypeDefinition::VARIETY variety); |
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247 | const XMLCh* translateOrderedFacet(XSSimpleTypeDefinition::ORDERING ordered); |
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248 | const XMLCh* translateFacet(XSSimpleTypeDefinition::FACET facetKind); |
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249 | const XMLCh* translateComponentType(XSConstants::COMPONENT_TYPE type); |
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250 | const XMLCh* translateBool(bool flag); |
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251 | |
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252 | XMLCh* createID(XSObject* obj); |
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253 | const XMLCh* getIdName(XSObject* obj); |
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254 | void incIndent(); |
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255 | void decIndent(); |
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256 | |
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257 | protected: |
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258 | XMLFormatter* fFormatter; |
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259 | XMLFormatter* fErrorFormatter; |
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260 | |
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261 | StringList* fAttrList; |
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262 | XMLCh* fTempResult; |
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263 | XMLCh* fIndentChars; |
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264 | XMLCh* fBaseUri; |
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265 | |
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266 | unsigned int fIndent; |
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267 | unsigned int fIndentCap; |
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268 | unsigned int fAnonNum; |
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269 | |
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270 | RefHashTableOf<XMLCh>* fIdMap; |
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271 | RefVectorOf<XSObject>* fDefinedIds; |
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272 | RefArrayVectorOf<XMLCh>* fIdNames; |
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273 | RefArrayVectorOf<XMLCh>* fObjectLocations; |
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274 | |
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275 | RefHashTableOf<XMLCh>* fPrefixMap; |
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276 | RefArrayVectorOf<XMLCh>* fNamespaces; |
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277 | |
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278 | ValueVectorOf<XMLSize_t>* fNSAttributes; //REVISIT dont need if NSAttrs in different object |
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279 | ValueStackOf<bool>* fElementChildren; |
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280 | |
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281 | RefVectorOf<AttrInfo>* fAttributesInfo; |
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282 | }; |
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283 | |
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284 | class PSVIAdvancedHandler: public XMLDocumentHandler { |
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285 | public: |
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286 | PSVIAdvancedHandler(PSVIWriterHandlers* writerHandler) : XMLDocumentHandler(), fWriterHandler(writerHandler) {} |
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287 | ~PSVIAdvancedHandler() {} |
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288 | void docCharacters(const XMLCh* const, const XMLSize_t, const bool) {} |
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289 | void docComment(const XMLCh* const) {} |
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290 | void docPI(const XMLCh* const, const XMLCh* const) {} |
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291 | void endDocument() {} |
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292 | void endElement(const XMLElementDecl&, const unsigned int, const bool, const XMLCh* const) {} |
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293 | void endEntityReference(const XMLEntityDecl&) {} |
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294 | |
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295 | void ignorableWhitespace(const XMLCh* const, const XMLSize_t, const bool) {} |
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296 | |
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297 | void resetDocument() {} |
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298 | void startDocument() {} |
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299 | void startElement(const XMLElementDecl&, const unsigned int, const XMLCh* const, const RefVectorOf<XMLAttr>& |
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300 | ,const XMLSize_t, const bool, const bool) {} |
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301 | void startEntityReference(const XMLEntityDecl&) {}; |
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302 | |
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303 | void XMLDecl(const XMLCh* const versionStr, const XMLCh* const encodingStr, const XMLCh* const standaloneStr, const XMLCh* const autoEncodingStr); |
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304 | private: |
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305 | PSVIWriterHandlers* fWriterHandler; |
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306 | }; |
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307 | |
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308 | #endif |
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