00001 /* 00002 * The Apache Software License, Version 1.1 00003 * 00004 * 00005 * Copyright (c) 1999 The Apache Software Foundation. All rights 00006 * reserved. 00007 * 00008 * Redistribution and use in source and binary forms, with or without 00009 * modification, are permitted provided that the following conditions 00010 * are met: 00011 * 00012 * 1. Redistributions of source code must retain the above copyright 00013 * notice, this list of conditions and the following disclaimer. 00014 * 00015 * 2. Redistributions in binary form must reproduce the above copyright 00016 * notice, this list of conditions and the following disclaimer in 00017 * the documentation and/or other materials provided with the 00018 * distribution. 00019 * 00020 * 3. The end-user documentation included with the redistribution, 00021 * if any, must include the following acknowledgment: 00022 * "This product includes software developed by the 00023 * Apache Software Foundation (http://www.apache.org/)." 00024 * Alternately, this acknowledgment may appear in the software itself, 00025 * if and wherever such third-party acknowledgments normally appear. 00026 * 00027 * 4. The names "Xalan" and "Apache Software Foundation" must 00028 * not be used to endorse or promote products derived from this 00029 * software without prior written permission. For written 00030 * permission, please contact apache@apache.org. 00031 * 00032 * 5. Products derived from this software may not be called "Apache", 00033 * nor may "Apache" appear in their name, without prior written 00034 * permission of the Apache Software Foundation. 00035 * 00036 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 00037 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00038 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00039 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 00040 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00041 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00042 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 00043 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00044 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00045 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 00046 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00047 * SUCH DAMAGE. 00048 * ==================================================================== 00049 * 00050 * This software consists of voluntary contributions made by many 00051 * individuals on behalf of the Apache Software Foundation and was 00052 * originally based on software copyright (c) 1999, International 00053 * Business Machines, Inc., http://www.ibm.com. For more 00054 * information on the Apache Software Foundation, please see 00055 * <http://www.apache.org/>. 00056 * 00057 * @author <a href="mailto:david_n_bertoni@lotus.com">David N. Bertoni</a> 00058 */ 00059 #if !defined(XPATHENVSUPPORT_HEADER_GUARD_1357924680) 00060 #define XPATHENVSUPPORT_HEADER_GUARD_1357924680 00061 00062 00063 00064 // Base include file. Must be first. 00065 #include <XPath/XPathDefinitions.hpp> 00066 00067 00068 00069 #include <map> 00070 #include <vector> 00071 00072 00073 00074 // $$$ ToDo: Necessary while XalanDOMString is style a typedef. 00075 #include <XalanDOM/XalanDOMString.hpp> 00076 00077 00078 00079 #include <PlatformSupport/DOMStringHelper.hpp> 00080 #include <PlatformSupport/Resettable.hpp> 00081 00082 00083 00084 #include <XPath/Function.hpp> 00085 00086 00087 00088 class Locator; 00089 class NodeRefListBase; 00090 class PrefixResolver; 00091 class XLocator; 00092 class XObject; 00093 class XPathExecutionContext; 00094 class XObjectFactory; 00095 class XalanDocument; 00096 class XalanElement; 00097 class XalanNode; 00098 class XalanQName; 00099 00100 00101 00102 class XALAN_XPATH_EXPORT XPathEnvSupport : public Resettable 00103 { 00104 public: 00105 00106 typedef Function::XObjectArgVectorType XObjectArgVectorType; 00107 00108 XPathEnvSupport(); 00109 00110 virtual 00111 ~XPathEnvSupport(); 00112 00120 virtual XalanDocument* 00121 parseXML( 00122 const XalanDOMString& urlString, 00123 const XalanDOMString& base) = 0; 00124 00131 virtual XalanDocument* 00132 getSourceDocument(const XalanDOMString& theURI) const = 0; 00133 00140 virtual void 00141 setSourceDocument( 00142 const XalanDOMString& theURI, 00143 XalanDocument* theDocument) = 0; 00144 00152 virtual XalanDOMString 00153 findURIFromDoc(const XalanDocument* owner) const = 0; 00154 00162 virtual bool 00163 elementAvailable( 00164 const XalanDOMString& theNamespace, 00165 const XalanDOMString& elementName) const = 0; 00166 00176 virtual bool 00177 functionAvailable( 00178 const XalanDOMString& theNamespace, 00179 const XalanDOMString& functionName) const = 0; 00180 00191 virtual XObjectPtr 00192 extFunction( 00193 XPathExecutionContext& executionContext, 00194 const XalanDOMString& theNamespace, 00195 const XalanDOMString& functionName, 00196 XalanNode* context, 00197 const XObjectArgVectorType& argVec, 00198 const Locator* locator) const = 0; 00199 00200 enum eSource { eXMLParser = 1, 00201 eXSLTProcessor = 2, 00202 eXPATHParser = 3, 00203 eXPATHProcessor = 4, 00204 eDataSource = 5 }; 00205 00206 enum eClassification { eMessage = 0, 00207 eWarning = 1, 00208 eError = 2 }; 00209 00230 virtual bool 00231 problem( 00232 eSource where, 00233 eClassification classification, 00234 const XalanNode* styleNode, 00235 const XalanNode* sourceNode, 00236 const XalanDOMString& msg, 00237 const XalanDOMChar* uri, 00238 int lineNo, 00239 int charOffset) const = 0; 00240 00259 virtual bool 00260 problem( 00261 eSource where, 00262 eClassification classification, 00263 const PrefixResolver* resolver, 00264 const XalanNode* sourceNode, 00265 const XalanDOMString& msg, 00266 const XalanDOMChar* uri, 00267 int lineNo, 00268 int charOffset) const = 0; 00269 00270 // These interfaces are inherited from Resettable... 00271 00272 virtual void 00273 reset() = 0; 00274 00275 private: 00276 00277 // These are not implemented... 00278 XPathEnvSupport(const XPathEnvSupport&); 00279 00280 XPathEnvSupport& 00281 operator=(const XPathEnvSupport&); 00282 00283 bool 00284 operator==(const XPathEnvSupport&) const; 00285 }; 00286 00287 00288 00289 #endif // XPATHENVSUPPORT_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 1.4 |
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