00001 /* 00002 * Copyright 1999-2004 The Apache Software Foundation. 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 #if !defined(EXSLT_COMMONIMPL_HEADER_GUARD_1357924680) 00017 #define EXSLT_COMMONIMPL_HEADER_GUARD_1357924680 00018 00019 00020 00021 #include "XalanEXSLTDefinitions.hpp" 00022 00023 00024 00025 #include <xalanc/PlatformSupport/XalanMessageLoader.hpp> 00026 00027 00028 00029 #include <xalanc/XPath/Function.hpp> 00030 00031 00032 00033 #include <xalanc/XalanExtensions/FunctionNodeSet.hpp> 00034 00035 00036 00037 XALAN_CPP_NAMESPACE_BEGIN 00038 00039 00040 00041 class XALAN_EXSLT_EXPORT XalanEXSLTFunctionNodeSet : public FunctionNodeSet 00042 { 00043 public: 00044 00045 XalanEXSLTFunctionNodeSet() : 00046 FunctionNodeSet(true) 00047 { 00048 } 00049 00050 virtual 00051 ~XalanEXSLTFunctionNodeSet() 00052 { 00053 } 00054 00055 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE) 00056 virtual Function* 00057 #else 00058 virtual XalanEXSLTFunctionNodeSet* 00059 #endif 00060 clone(MemoryManagerType& theManager) const 00061 { 00062 return XalanCopyConstruct(theManager, *this); 00063 } 00064 00065 protected: 00066 00067 virtual const XalanDOMString& 00068 getError(XalanDOMString& theBuffer) const 00069 { 00070 XalanMessageLoader::getMessage(XalanMessages::EXSLTFunctionAcceptsOneArgument_1Param,theBuffer , "node-set()"); 00071 00072 return theBuffer; 00073 } 00074 00075 00076 virtual const XalanDOMString& 00077 getInvalidArgumentTypeError(XalanDOMString& theResult) const 00078 { 00079 XalanMessageLoader::getMessage(XalanMessages::InvalidArgumentType_1Param,theResult,"node-set()"); 00080 00081 return theResult; 00082 } 00083 00084 private: 00085 00086 // Not implemented... 00087 XalanEXSLTFunctionNodeSet& 00088 operator=(const XalanEXSLTFunctionNodeSet&); 00089 00090 bool 00091 operator==(const XalanEXSLTFunctionNodeSet&) const; 00092 }; 00093 00094 00095 00096 class XALAN_EXSLT_EXPORT XalanEXSLTFunctionObjectType : public Function 00097 { 00098 public: 00099 00100 typedef Function ParentType; 00101 00102 XalanEXSLTFunctionObjectType(MemoryManagerType& theManager) : 00103 Function(), 00104 m_boolean(s_booleanString, theManager), 00105 m_external(s_externalString, theManager), 00106 m_nodeSet(s_nodeSetString, theManager), 00107 m_number(s_numberString, theManager), 00108 m_rtf(s_rtfString, theManager), 00109 m_string(s_stringString, theManager) 00110 { 00111 } 00112 00113 // A dummy constructor for use internally. Do not use this one!!!! 00114 XalanEXSLTFunctionObjectType(MemoryManagerType& theManager, int /* theDummy */) : 00115 Function(), 00116 m_boolean(theManager), 00117 m_external(theManager), 00118 m_nodeSet(theManager), 00119 m_number(theManager), 00120 m_rtf(theManager), 00121 m_string(theManager) 00122 { 00123 } 00124 00125 virtual 00126 ~XalanEXSLTFunctionObjectType() 00127 { 00128 } 00129 00130 // These methods are inherited from Function ... 00131 00132 virtual XObjectPtr 00133 execute( 00134 XPathExecutionContext& executionContext, 00135 XalanNode* context, 00136 const XObjectArgVectorType& args, 00137 const LocatorType* locator) const; 00138 00139 #if !defined(XALAN_NO_USING_DECLARATION) 00140 using ParentType::execute; 00141 #endif 00142 00143 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE) 00144 virtual Function* 00145 #else 00146 virtual XalanEXSLTFunctionObjectType* 00147 #endif 00148 clone(MemoryManagerType& theManager) const 00149 { 00150 typedef XalanEXSLTFunctionObjectType Type; 00151 00152 XalanMemMgrAutoPtr<Type, false> theGuard( theManager , (Type*)theManager.allocate(sizeof(Type))); 00153 00154 Type* theResult = theGuard.get(); 00155 00156 new (theResult) Type(theManager); 00157 00158 theGuard.release(); 00159 00160 return theResult; 00161 } 00162 00163 protected: 00164 00165 00166 00167 const XalanDOMString& 00168 getError(XalanDOMString& theResult) const; 00169 00170 private: 00171 00172 // Not implemented... 00173 XalanEXSLTFunctionObjectType(const XalanEXSLTFunctionObjectType&); 00174 00175 XalanEXSLTFunctionObjectType& 00176 operator=(const XalanEXSLTFunctionObjectType&); 00177 00178 bool 00179 operator==(const XalanEXSLTFunctionObjectType&) const; 00180 00181 00182 // Data members... 00183 const XalanDOMString m_boolean; 00184 const XalanDOMString m_external; 00185 const XalanDOMString m_nodeSet; 00186 const XalanDOMString m_number; 00187 const XalanDOMString m_rtf; 00188 const XalanDOMString m_string; 00189 00190 static const XalanDOMChar s_booleanString[]; 00191 static const XalanDOMChar s_externalString[]; 00192 static const XalanDOMChar s_nodeSetString[]; 00193 static const XalanDOMChar s_numberString[]; 00194 static const XalanDOMChar s_rtfString[]; 00195 static const XalanDOMChar s_stringString[]; 00196 }; 00197 00198 00199 00200 XALAN_CPP_NAMESPACE_END 00201 00202 00203 00204 #endif // EXSLT_COMMONIMPL_HEADER_GUARD_1357924680
Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.
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Xalan-C++ XSLT Processor Version 1.9 |
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