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(XALAN_STYLESHEETROOT_HEADER_GUARD) 00058 #define XALAN_STYLESHEETROOT_HEADER_GUARD 00059 00060 00061 00062 // Base include file. Must be first. 00063 #include "XSLTDefinitions.hpp" 00064 00065 00066 00067 #include "Stylesheet.hpp" 00068 00069 00070 00071 #include <xalanc/XalanDOM/XalanDOMString.hpp> 00072 00073 00074 00075 #include <xalanc/PlatformSupport/FormatterListener.hpp> 00076 00077 00078 00079 XALAN_CPP_NAMESPACE_BEGIN 00080 00081 00082 00083 class StylesheetConstructionContext; 00084 class XalanText; 00085 class XSLTResultTarget; 00086 00087 00088 00094 class XALAN_XSLT_EXPORT StylesheetRoot : public Stylesheet 00095 { 00096 public: 00097 00098 #if defined(XALAN_NO_STD_NAMESPACE) 00099 typedef vector<const XalanQName*> XalanQNameVectorType; 00100 typedef vector<const XPath*> XPathVectorType; 00101 #else 00102 typedef std::vector<const XalanQName*> XalanQNameVectorType; 00103 typedef std::vector<const XPath*> XPathVectorType; 00104 #endif 00105 00112 StylesheetRoot( 00113 const XalanDOMString& baseIdentifier, 00114 StylesheetConstructionContext& constructionContext); 00115 00116 virtual 00117 ~StylesheetRoot(); 00118 00122 virtual void 00123 postConstruction(StylesheetConstructionContext& constructionContext); 00124 00132 void 00133 process( 00134 XalanNode* sourceTree, 00135 XSLTResultTarget& outputTarget, 00136 StylesheetExecutionContext& executionContext) const; 00137 00150 FormatterListener* 00151 setupFormatterListener( 00152 XSLTResultTarget& outputTarget, 00153 StylesheetExecutionContext& executionContext) const; 00154 00161 FormatterListener::eFormat 00162 getOutputMethod() const 00163 { 00164 return m_outputMethod; 00165 } 00166 00167 bool 00168 isOutputMethodSet() const 00169 { 00170 return getOutputMethod() == FormatterListener::OUTPUT_METHOD_NONE ? false : true; 00171 } 00172 00179 XalanDOMString 00180 getOutputVersion() const 00181 { 00182 return m_version; 00183 } 00184 00191 bool 00192 getOutputIndent() const 00193 { 00194 return m_indentResult; 00195 } 00196 00203 XalanDOMString 00204 getOutputEncoding() const 00205 { 00206 return m_encoding; 00207 } 00208 00215 XalanDOMString 00216 getOutputMediaType() const 00217 { 00218 return m_mediatype; 00219 } 00220 00227 XalanDOMString 00228 getOutputDoctypeSystem() const 00229 { 00230 return m_doctypeSystem; 00231 } 00232 00239 XalanDOMString 00240 getOutputDoctypePublic() const 00241 { 00242 return m_doctypePublic; 00243 } 00244 00250 bool 00251 getOmitOutputXMLDecl() const 00252 { 00253 return m_omitxmlDecl; 00254 } 00255 00262 XalanDOMString 00263 getOutputStandalone() const 00264 { 00265 return m_standalone; 00266 } 00267 00273 ElemTemplateElement* 00274 getDefaultTextRule() const 00275 { 00276 return m_defaultTextRule; 00277 } 00278 00284 ElemTemplateElement* 00285 getDefaultRule() const 00286 { 00287 return m_defaultRule; 00288 } 00289 00295 ElemTemplateElement* 00296 getDefaultRootRule() const 00297 { 00298 return m_defaultRootRule; 00299 } 00300 00308 void 00309 processOutputSpec( 00310 const XalanDOMChar* name, 00311 const AttributeListType& atts, 00312 StylesheetConstructionContext& constructionContext); 00313 00319 URLStackType& 00320 getImportStack() 00321 { 00322 return m_importStack; 00323 } 00324 00330 const URLStackType& 00331 getImportStack() const 00332 { 00333 return m_importStack; 00334 } 00335 00341 void 00342 setIndentResult(bool bIndent) 00343 { 00344 m_indentResult = bIndent; 00345 } 00346 00353 void 00354 setOutputMethod(FormatterListener::eFormat meth) 00355 { 00356 m_outputMethod = meth; 00357 } 00358 00359 bool 00360 hasCDATASectionElements() const 00361 { 00362 assert(m_hasCDATASectionElems == false && m_cdataSectionElems.size() == 0 || 00363 m_hasCDATASectionElems == true && m_cdataSectionElems.size() != 0); 00364 00365 return m_hasCDATASectionElems; 00366 } 00367 00375 bool 00376 isCDATASectionElementName(const XalanQName& theQName) const; 00377 00390 void 00391 getNodeSetByKey( 00392 XalanDocument* doc, 00393 const XalanQName& qname, 00394 const XalanDOMString& ref, 00395 const PrefixResolver& resolver, 00396 MutableNodeRefList& nodelist, 00397 StylesheetExecutionContext& executionContext, 00398 KeyTablesTableType& theKeysTable) const; 00399 00400 unsigned long 00401 getNextElemNumberID() 00402 { 00403 return m_elemNumberNextID++; 00404 } 00405 00406 unsigned long 00407 getElemNumberCount() const 00408 { 00409 return m_elemNumberNextID; 00410 } 00411 00412 bool 00413 hasPreserveOrStripSpaceElements() const 00414 { 00415 return m_whitespacePreservingElements.empty() == false || 00416 m_whitespaceStrippingElements.empty() == false; 00417 } 00418 00419 void 00420 pushWhitespacePreservingElement(const XPath* theXPath) 00421 { 00422 m_whitespacePreservingElements.push_back(theXPath); 00423 } 00424 00425 void 00426 pushWhitespaceStrippingElement(const XPath* theXPath) 00427 { 00428 m_whitespaceStrippingElements.push_back(theXPath); 00429 } 00430 00431 bool 00432 shouldStripSourceNode( 00433 StylesheetExecutionContext& executionContext, 00434 const XalanText& textNode) const; 00435 00436 private: 00437 00445 const XalanDOMString& 00446 getEncoding(const XSLTResultTarget& outputTarget) const; 00447 00453 void 00454 initDefaultRule(StylesheetConstructionContext& constructionContext); 00455 00460 XalanDOMString m_version; 00461 00466 bool m_indentResult; 00467 00472 XalanDOMString m_encoding; 00473 00478 XalanDOMString m_mediatype; 00479 00485 XalanDOMString m_doctypeSystem; 00486 00495 XalanDOMString m_doctypePublic; 00496 00500 bool m_omitxmlDecl; 00501 00505 XalanDOMString m_standalone; 00506 00511 XalanDOMString m_resultNameSpaceURL; 00512 00516 FormatterListener::eFormat m_outputMethod; 00517 00522 XalanQNameVectorType m_cdataSectionElems; 00523 00524 bool m_hasCDATASectionElems; 00525 00530 URLStackType m_importStack; 00531 00532 00537 ElemTemplateElement* m_defaultTextRule; 00538 00543 ElemTemplateElement* m_defaultRule; 00544 00549 ElemTemplateElement* m_defaultRootRule; 00550 00554 bool m_needToBuildKeysTable; 00555 00559 bool m_outputEscapeURLs; 00560 00564 int m_indentAmount; 00565 00569 bool m_omitMETATag; 00570 00574 unsigned long m_elemNumberNextID; 00575 00579 XPathVectorType m_whitespacePreservingElements; 00580 00584 XPathVectorType m_whitespaceStrippingElements; 00585 00586 // Not implemented... 00587 StylesheetRoot(const StylesheetRoot&); 00588 00589 StylesheetRoot& 00590 operator=(const StylesheetRoot&); 00591 00592 bool 00593 operator==(const StylesheetRoot&) const; 00594 }; 00595 00596 00597 00598 XALAN_CPP_NAMESPACE_END 00599 00600 00601 00602 #endif // XALAN_STYLESHEETROOT_HEADER_GUARD
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Xalan-C++ XSLT Processor Version 1.6 |
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