00001 /* 00002 * The Apache Software License, Version 1.1 00003 * 00004 * 00005 * Copyright (c) 1999-2004 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 #if !defined(XALAN_OUTPUTCONTEXTSTACK_HEADER_GUARD) 00058 #define XALAN_OUTPUTCONTEXTSTACK_HEADER_GUARD 00059 00060 00061 00062 // Base include file. Must be first. 00063 #include <xalanc/XSLT/XSLTDefinitions.hpp> 00064 00065 00066 00067 #include <deque> 00068 00069 00070 00071 #include <xalanc/XalanDOM/XalanDOMString.hpp> 00072 00073 00074 00075 #include <xalanc/PlatformSupport/AttributeListImpl.hpp> 00076 #include <xalanc/PlatformSupport/DOMStringHelper.hpp> 00077 00078 00079 00080 XALAN_CPP_NAMESPACE_BEGIN 00081 00082 00083 00084 class FormatterListener; 00085 00086 00087 00088 class XALAN_XSLT_EXPORT OutputContextStack 00089 { 00090 public: 00091 00092 struct OutputContext 00093 { 00094 OutputContext(FormatterListener* theListener = 0) : 00095 m_flistener(theListener), 00096 m_pendingAttributes(), 00097 m_pendingElementName(), 00098 m_hasPendingStartDocument(false), 00099 m_mustFlushPendingStartDocument(false) 00100 { 00101 } 00102 00103 ~OutputContext() 00104 { 00105 } 00106 00107 void 00108 reset() 00109 { 00110 m_flistener = 0; 00111 00112 m_pendingAttributes.clear(); 00113 00114 m_pendingElementName.clear(); 00115 00116 m_hasPendingStartDocument = false; 00117 00118 m_mustFlushPendingStartDocument = false; 00119 } 00120 00121 FormatterListener* m_flistener; 00122 00123 AttributeListImpl m_pendingAttributes; 00124 00125 XalanDOMString m_pendingElementName; 00126 00127 bool m_hasPendingStartDocument; 00128 00129 bool m_mustFlushPendingStartDocument; 00130 }; 00131 00132 #if defined(XALAN_NO_STD_NAMESPACE) 00133 typedef deque<OutputContext> OutputContextStackType; 00134 #else 00135 typedef std::deque<OutputContext> OutputContextStackType; 00136 #endif 00137 00138 typedef OutputContextStackType::size_type size_type; 00139 00140 explicit 00141 OutputContextStack(); 00142 00143 ~OutputContextStack(); 00144 00145 void 00146 pushContext(FormatterListener* theListener = 0); 00147 00148 void 00149 popContext(); 00150 00151 FormatterListener* 00152 getFormatterListener() const 00153 { 00154 return (*m_stackPosition).m_flistener; 00155 } 00156 00157 FormatterListener*& 00158 getFormatterListener() 00159 { 00160 return (*m_stackPosition).m_flistener; 00161 } 00162 00163 const AttributeListImpl& 00164 getPendingAttributes() const 00165 { 00166 return (*m_stackPosition).m_pendingAttributes; 00167 } 00168 00169 AttributeListImpl& 00170 getPendingAttributes() 00171 { 00172 return (*m_stackPosition).m_pendingAttributes; 00173 } 00174 00175 const XalanDOMString& 00176 getPendingElementName() const 00177 { 00178 return (*m_stackPosition).m_pendingElementName; 00179 } 00180 00181 XalanDOMString& 00182 getPendingElementName() 00183 { 00184 return (*m_stackPosition).m_pendingElementName; 00185 } 00186 00187 const bool& 00188 getHasPendingStartDocument() const 00189 { 00190 return (*m_stackPosition).m_hasPendingStartDocument; 00191 } 00192 00193 bool& 00194 getHasPendingStartDocument() 00195 { 00196 return (*m_stackPosition).m_hasPendingStartDocument; 00197 } 00198 00199 const bool& 00200 getMustFlushPendingStartDocument() const 00201 { 00202 return (*m_stackPosition).m_mustFlushPendingStartDocument; 00203 } 00204 00205 bool& 00206 getMustFlushPendingStartDocument() 00207 { 00208 return (*m_stackPosition).m_mustFlushPendingStartDocument; 00209 } 00210 00211 size_type 00212 size() const 00213 { 00214 // Since we always keep one dummy entry at the beginning, 00215 // subtract one from the size 00216 assert(m_stackSize == size_type(OutputContextStackType::const_iterator(m_stackPosition) - m_stack.begin())); 00217 00218 return m_stackSize; 00219 } 00220 00221 bool 00222 empty() const 00223 { 00224 return size() == 0 ? true : false; 00225 } 00226 00227 void 00228 clear(); 00229 00230 void 00231 reset(); 00232 00233 private: 00234 00235 // not implemented 00236 OutputContextStack(const OutputContextStack&); 00237 00238 bool 00239 operator==(const OutputContextStack&) const; 00240 00241 OutputContextStack& 00242 operator=(const OutputContextStack&); 00243 00247 OutputContextStackType m_stack; 00248 00249 OutputContextStackType::iterator m_stackPosition; 00250 00251 size_type m_stackSize; 00252 }; 00253 00254 00255 00256 XALAN_CPP_NAMESPACE_END 00257 00258 00259 00260 #endif // XALAN_RESULTNAMESPACESSTACK_HEADER_GUARD
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 1.7 |
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