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: XSAXMLScanner.hpp 568078 2007-08-21 11:43:25Z amassari $ |
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20 */ |
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21 |
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22 |
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23 #if !defined(XSAXMLSCANNER_HPP) |
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24 #define XSAXMLSCANNER_HPP |
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25 |
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26 #include <xercesc/internal/SGXMLScanner.hpp> |
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27 |
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28 |
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29 XERCES_CPP_NAMESPACE_BEGIN |
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30 |
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31 // |
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32 // This is a scanner class, which processes/validates contents of XML Schema |
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33 // Annotations. It's intended for internal use only. |
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34 // |
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35 class XMLPARSER_EXPORT XSAXMLScanner : public SGXMLScanner |
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36 { |
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37 public : |
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38 // ----------------------------------------------------------------------- |
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39 // Destructor |
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40 // ----------------------------------------------------------------------- |
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41 virtual ~XSAXMLScanner(); |
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42 |
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43 // ----------------------------------------------------------------------- |
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44 // XMLScanner public virtual methods |
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45 // ----------------------------------------------------------------------- |
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46 virtual const XMLCh* getName() const; |
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47 |
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48 protected: |
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49 // ----------------------------------------------------------------------- |
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50 // Constructors |
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51 // ----------------------------------------------------------------------- |
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52 /** |
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53 * The grammar representing the XML Schema annotation (xsaGrammar) is |
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54 * passed in by the caller. The scanner will own it and is responsible |
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55 * for deleting it. |
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56 */ |
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57 XSAXMLScanner |
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58 ( |
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59 GrammarResolver* const grammarResolver |
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60 , XMLStringPool* const uriStringPool |
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61 , SchemaGrammar* const xsaGrammar |
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62 , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager |
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63 ); |
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64 friend class TraverseSchema; |
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65 |
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66 // ----------------------------------------------------------------------- |
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67 // XMLScanner virtual methods |
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68 // ----------------------------------------------------------------------- |
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69 virtual void scanReset(const InputSource& src); |
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70 |
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71 // ----------------------------------------------------------------------- |
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72 // SGXMLScanner virtual methods |
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73 // ----------------------------------------------------------------------- |
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74 virtual bool scanStartTag(bool& gotData); |
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75 virtual void scanEndTag(bool& gotData); |
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76 |
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77 private : |
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78 // ----------------------------------------------------------------------- |
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79 // Unimplemented constructors and operators |
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80 // ----------------------------------------------------------------------- |
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81 XSAXMLScanner(); |
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82 XSAXMLScanner(const XSAXMLScanner&); |
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83 XSAXMLScanner& operator=(const XSAXMLScanner&); |
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84 |
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85 // ----------------------------------------------------------------------- |
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86 // Private helper methods |
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87 // ----------------------------------------------------------------------- |
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88 void scanRawAttrListforNameSpaces(int attCount); |
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89 void switchGrammar(const XMLCh* const newGrammarNameSpace, bool laxValidate); |
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90 }; |
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91 |
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92 inline const XMLCh* XSAXMLScanner::getName() const |
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93 { |
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94 return XMLUni::fgXSAXMLScanner; |
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95 } |
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96 |
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97 XERCES_CPP_NAMESPACE_END |
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98 |
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99 #endif |
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