00001 /* 00002 * The Apache Software License, Version 1.1 00003 * 00004 * 00005 * Copyright (c) 1999-2000 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 <XSLT/XSLTDefinitions.hpp> 00064 00065 00066 00067 #include <deque> 00068 00069 00070 00071 #include <XalanDOM/XalanDOMString.hpp> 00072 00073 00074 00075 #include <PlatformSupport/AttributeListImpl.hpp> 00076 #include <PlatformSupport/DOMStringHelper.hpp> 00077 00078 00079 00080 class FormatterListener; 00081 00082 00083 00084 class XALAN_XSLT_EXPORT OutputContextStack 00085 { 00086 public: 00087 00088 struct OutputContext 00089 { 00090 OutputContext(FormatterListener* theListener = 0) : 00091 m_flistener(theListener), 00092 m_pendingAttributes(), 00093 m_pendingElementName(), 00094 m_hasPendingStartDocument(false), 00095 m_mustFlushPendingStartDocument(false) 00096 { 00097 } 00098 00099 ~OutputContext() 00100 { 00101 } 00102 00103 void 00104 reset() 00105 { 00106 m_flistener = 0; 00107 00108 m_pendingAttributes.clear(); 00109 00110 ::clear(m_pendingElementName); 00111 00112 m_hasPendingStartDocument = false; 00113 00114 m_mustFlushPendingStartDocument = false; 00115 } 00116 00117 FormatterListener* m_flistener; 00118 00119 AttributeListImpl m_pendingAttributes; 00120 00121 XalanDOMString m_pendingElementName; 00122 00123 bool m_hasPendingStartDocument; 00124 00125 bool m_mustFlushPendingStartDocument; 00126 }; 00127 00128 #if defined(XALAN_NO_NAMESPACES) 00129 typedef deque<OutputContext> OutputContextStackType; 00130 #else 00131 typedef std::deque<OutputContext> OutputContextStackType; 00132 #endif 00133 00134 typedef OutputContextStackType::size_type size_type; 00135 00136 explicit 00137 OutputContextStack(); 00138 00139 ~OutputContextStack(); 00140 00141 void 00142 pushContext(FormatterListener* theListener = 0); 00143 00144 void 00145 popContext(); 00146 00147 FormatterListener* 00148 getFormatterListener() const 00149 { 00150 return (*m_stackPosition).m_flistener; 00151 } 00152 00153 FormatterListener*& 00154 getFormatterListener() 00155 { 00156 return (*m_stackPosition).m_flistener; 00157 } 00158 00159 const AttributeListImpl& 00160 getPendingAttributes() const 00161 { 00162 return (*m_stackPosition).m_pendingAttributes; 00163 } 00164 00165 AttributeListImpl& 00166 getPendingAttributes() 00167 { 00168 return (*m_stackPosition).m_pendingAttributes; 00169 } 00170 00171 const XalanDOMString& 00172 getPendingElementName() const 00173 { 00174 return (*m_stackPosition).m_pendingElementName; 00175 } 00176 00177 XalanDOMString& 00178 getPendingElementName() 00179 { 00180 return (*m_stackPosition).m_pendingElementName; 00181 } 00182 00183 const bool& 00184 getHasPendingStartDocument() const 00185 { 00186 return (*m_stackPosition).m_hasPendingStartDocument; 00187 } 00188 00189 bool& 00190 getHasPendingStartDocument() 00191 { 00192 return (*m_stackPosition).m_hasPendingStartDocument; 00193 } 00194 00195 const bool& 00196 getMustFlushPendingStartDocument() const 00197 { 00198 return (*m_stackPosition).m_mustFlushPendingStartDocument; 00199 } 00200 00201 bool& 00202 getMustFlushPendingStartDocument() 00203 { 00204 return (*m_stackPosition).m_mustFlushPendingStartDocument; 00205 } 00206 00207 size_type 00208 size() const 00209 { 00210 // Since we always keep one dummy entry at the beginning, 00211 // subtract one from the size 00212 return m_stack.size() - 1; 00213 } 00214 00215 bool 00216 empty() const 00217 { 00218 return size() == 0 ? true : false; 00219 } 00220 00221 void 00222 clear(); 00223 00224 void 00225 reset(); 00226 00227 private: 00228 00229 // not implemented 00230 OutputContextStack(const OutputContextStack&); 00231 00232 bool 00233 operator==(const OutputContextStack&) const; 00234 00235 OutputContextStack& 00236 operator=(const OutputContextStack&); 00237 00241 OutputContextStackType m_stack; 00242 00243 OutputContextStackType::iterator m_stackPosition; 00244 }; 00245 00246 00247 00248 #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 1.4 |
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