00001 /* 00002 * The Apache Software License, Version 1.1 00003 * 00004 * 00005 * Copyright (c) 1999-2002 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(FORMATTERLISTENER_HEADER_GUARD_1357924680) 00058 #define FORMATTERLISTENER_HEADER_GUARD_1357924680 00059 00070 // Base include file. Must be first. 00071 #include <PlatformSupport/PlatformSupportDefinitions.hpp> 00072 00073 00074 00075 #include <xercesc/sax/DocumentHandler.hpp> 00076 00077 00078 00079 #include <XalanDOM/XalanDOMString.hpp> 00080 00081 00082 00083 XALAN_CPP_NAMESPACE_BEGIN 00084 00085 00086 00087 class PrefixResolver; 00088 00089 00090 00091 typedef XERCES_CPP_NAMESPACE_QUALIFIER Locator LocatorType; 00092 typedef XERCES_CPP_NAMESPACE_QUALIFIER AttributeList AttributeListType; 00093 00094 00095 00100 class XALAN_PLATFORMSUPPORT_EXPORT FormatterListener : public XERCES_CPP_NAMESPACE_QUALIFIER DocumentHandler 00101 { 00102 public: 00103 00104 typedef XERCES_CPP_NAMESPACE_QUALIFIER DocumentHandler ParentType; 00105 00106 // A handy typedef... Must match DocumentHandler's type for characters(), etc... 00107 typedef unsigned int size_type; 00108 00109 enum eFormat 00110 { 00111 OUTPUT_METHOD_NONE = 0, 00112 OUTPUT_METHOD_XML = 1, 00113 OUTPUT_METHOD_HTML = 2, 00114 OUTPUT_METHOD_TEXT = 3, 00115 OUTPUT_METHOD_DOM = 4, 00116 OUTPUT_METHOD_OTHER = 5 00117 }; 00118 00119 FormatterListener(eFormat theFormat); 00120 00121 virtual 00122 ~FormatterListener(); 00123 00124 00125 eFormat 00126 getOutputFormat() const 00127 { 00128 return m_outputFormat; 00129 } 00130 00136 const PrefixResolver* 00137 getPrefixResolver() const 00138 { 00139 return m_prefixResolver; 00140 } 00141 00147 void 00148 setPrefixResolver(const PrefixResolver* thePrefixResolver) 00149 { 00150 m_prefixResolver = thePrefixResolver; 00151 } 00152 00162 virtual void 00163 charactersRaw( 00164 const XMLCh* const chars, 00165 const size_type length) = 0; 00166 00173 virtual void 00174 comment(const XMLCh* const data) = 0; 00175 00197 virtual void 00198 cdata( 00199 const XMLCh* const ch, 00200 const size_type length) = 0; 00201 00208 virtual void 00209 entityReference(const XMLCh* const name) = 0; 00210 00211 00212 // These methods are inherited from DocumentHandler ... 00213 00214 virtual void 00215 characters( 00216 const XMLCh* const chars, 00217 const size_type length) = 0; 00218 00219 virtual void 00220 endDocument() = 0; 00221 00222 virtual void 00223 endElement(const XMLCh* const name) = 0; 00224 00225 virtual void 00226 ignorableWhitespace( 00227 const XMLCh* const chars, 00228 const size_type length) = 0; 00229 00230 virtual void 00231 processingInstruction( 00232 const XMLCh* const target, 00233 const XMLCh* const data) = 0; 00234 00235 virtual void 00236 resetDocument() = 0; 00237 00238 virtual void 00239 setDocumentLocator(const LocatorType* const locator) = 0; 00240 00241 virtual void 00242 startDocument() = 0; 00243 00244 virtual void 00245 startElement( 00246 const XMLCh* const name, 00247 AttributeListType& attrs) = 0; 00248 00249 00250 // Used when creating PI to work around limitations of 00251 // our interfaces... 00252 static const XalanDOMChar s_piTarget[]; 00253 00254 static const XalanDOMChar s_piData[]; 00255 00256 #if defined(XALAN_INLINE_INITIALIZATION) 00257 static const XalanDOMString::size_type s_piTargetLength = 5; 00258 static const XalanDOMString::size_type s_piDataLength = 3; 00259 #else 00260 static const XalanDOMString::size_type s_piTargetLength; 00261 static const XalanDOMString::size_type s_piDataLength; 00262 #endif 00263 00264 protected: 00265 00266 // Data membmers... 00267 const PrefixResolver* m_prefixResolver; 00268 00269 private: 00270 00271 // Not implemented... 00272 FormatterListener(const FormatterListener&); 00273 00274 FormatterListener& 00275 operator=(const FormatterListener&); 00276 00277 bool 00278 operator==(const FormatterListener&) const; 00279 00280 // Data membmers... 00281 const eFormat m_outputFormat; 00282 }; 00283 00284 00285 00286 XALAN_CPP_NAMESPACE_END 00287 00288 00289 00290 #endif // FORMATTERLISTENER_HEADER_GUARD_1357924680
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