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(STYLESHEETCONSTRUCTIONCONTEXTDEFAULT_HEADER_GUARD_1357924680) 00060 #define STYLESHEETCONSTRUCTIONCONTEXTDEFAULT_HEADER_GUARD_1357924680 00061 00062 00063 00064 // Base include file. Must be first. 00065 #include <XSLT/XSLTDefinitions.hpp> 00066 00067 00068 00069 #if defined(XALAN_AUTO_PTR_REQUIRES_DEFINITION) 00070 #include <XPath/XPathProcessor.hpp> 00071 #endif 00072 00073 00074 00075 #include <PlatformSupport/XalanAutoPtr.hpp> 00076 00077 00078 00079 // Base class header file... 00080 #include <XSLT/StylesheetConstructionContext.hpp> 00081 00082 00083 00084 #include <set> 00085 #include <vector> 00086 00087 00088 00089 class XPathEnvSupport; 00090 class XPathFactory; 00091 class XPathProcessor; 00092 class XSLTEngineImpl; 00093 00094 00095 00102 class XALAN_XSLT_EXPORT StylesheetConstructionContextDefault : public StylesheetConstructionContext 00103 { 00104 public: 00105 00106 /* 00107 * Construct an instance. If the stylesheet(s) constructed is/are meant to be reused (a.k.a. "compiled"), 00108 * the XObjectFactory and XPathFactory instance must exist for the lifetime of the construction context 00109 * and, therefore, for the lifetime of the stylesheet(s). Otherwise, XObject and XPath instance will be 00110 * destroyed when the corresponding factories are destryed, leaving pointers to destroyed objects in the. 00111 * stylesheet(s). 00112 * 00113 * @param processor a reference to an XSLTEngineImpl instance. Used for error reporting. 00114 * @param xpathEnvSupport a reference to an XPathEnvSupport instance. 00115 * @param xpathFactory a reference to an XPathFactory instance. See comments above for important details. 00116 * 00117 */ 00118 StylesheetConstructionContextDefault( 00119 XSLTEngineImpl& processor, 00120 XPathEnvSupport& xpathEnvSupport, 00121 XPathFactory& xpathFactory); 00122 00123 virtual 00124 ~StylesheetConstructionContextDefault(); 00125 00126 // These interfaces are inherited from ExecutionContext... 00127 00128 virtual void 00129 error( 00130 const XalanDOMString& msg, 00131 const XalanNode* sourceNode = 0, 00132 const XalanNode* styleNode = 0) const; 00133 00134 virtual void 00135 warn( 00136 const XalanDOMString& msg, 00137 const XalanNode* sourceNode = 0, 00138 const XalanNode* styleNode = 0) const; 00139 00140 virtual void 00141 message( 00142 const XalanDOMString& msg, 00143 const XalanNode* sourceNode = 0, 00144 const XalanNode* styleNode = 0) const; 00145 00146 // These interfaces are inherited from StylesheetConstructionContext... 00147 00148 virtual void 00149 reset(); 00150 00151 virtual StylesheetRoot* 00152 create(const XalanDOMString& theBaseIdentifier); 00153 00154 virtual StylesheetRoot* 00155 create(XSLTInputSource& theInputSource); 00156 00157 virtual Stylesheet* 00158 create( 00159 StylesheetRoot& theStylesheetRoot, 00160 const XalanDOMString& theBaseIdentifier); 00161 00162 virtual void 00163 destroy(StylesheetRoot* theStylesheetRoot); 00164 00165 virtual int 00166 getAttrTok(const XalanDOMString& name) const; 00167 00168 virtual URLAutoPtrType 00169 getURLFromString(const XalanDOMString& urlString); 00170 00171 virtual XalanDOMString 00172 getURLStringFromString(const XalanDOMString& urlString); 00173 00174 virtual URLAutoPtrType 00175 getURLFromString( 00176 const XalanDOMString& urlString, 00177 const XalanDOMString& base); 00178 00179 virtual XalanDOMString 00180 getURLStringFromString( 00181 const XalanDOMString& urlString, 00182 const XalanDOMString& base); 00183 00184 virtual const XalanDOMString& 00185 getXSLTNamespaceURI() const; 00186 00187 virtual XPath* 00188 createMatchPattern( 00189 const XalanDOMString& str, 00190 const PrefixResolver& resolver); 00191 00192 virtual XPath* 00193 createXPath( 00194 const XalanDOMString& str, 00195 const PrefixResolver& resolver); 00196 00197 virtual const Locator* 00198 getLocatorFromStack() const; 00199 00200 virtual void 00201 pushLocatorOnStack(const Locator* locator); 00202 00203 virtual void 00204 popLocatorStack(); 00205 00206 virtual const XalanDOMString& 00207 getXalanXSLNameSpaceURL() const; 00208 00209 virtual XalanDocument* 00210 parseXML( 00211 const XalanDOMString& urlString, 00212 DocumentHandler* docHandler, 00213 XalanDocument* docToRegister); 00214 00215 virtual int 00216 getElementToken(const XalanDOMString& name) const; 00217 00218 virtual double 00219 getXSLTVersionSupported() const; 00220 00221 #if defined(XALAN_NO_NAMESPACES) 00222 typedef set<StylesheetRoot*, 00223 less<StylesheetRoot*> > StylesheetSetType; 00224 #else 00225 typedef std::set<StylesheetRoot*> StylesheetSetType; 00226 #endif 00227 00228 private: 00229 00230 XSLTEngineImpl& m_processor; 00231 XPathEnvSupport& m_xpathEnvSupport; 00232 XPathFactory& m_xpathFactory; 00233 00234 typedef XalanAutoPtr<XPathProcessor> XPathProcessAutoPtr; 00235 00236 XPathProcessAutoPtr m_xpathProcessor; 00237 00238 StylesheetSetType m_stylesheets; 00239 }; 00240 00241 00242 00243 #endif // STYLESHEETCONSTRUCTIONCONTEXTDEFAULT_HEADER_GUARD_1357924680
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