00001 /* 00002 * The Apache Software License, Version 1.1 00003 * 00004 * 00005 * Copyright (c) 1999-2003 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(XALANSOURCETREEELEMENT_HEADER_GUARD_1357924680) 00058 #define XALANSOURCETREEELEMENT_HEADER_GUARD_1357924680 00059 00060 00061 00062 #include <xalanc/XalanSourceTree/XalanSourceTreeDefinitions.hpp> 00063 00064 00065 00066 #include <xalanc/XalanDOM/XalanDOMString.hpp> 00067 #include <xalanc/XalanDOM/XalanElement.hpp> 00068 #include <xalanc/XalanDOM/XalanNamedNodeMap.hpp> 00069 00070 00071 00072 XALAN_CPP_NAMESPACE_BEGIN 00073 00074 00075 00076 class XalanSourceTreeAttr; 00077 class XalanSourceTreeComment; 00078 class XalanSourceTreeDocument; 00079 class XalanSourceTreeDocumentFragment; 00080 class XalanSourceTreeProcessingInstruction; 00081 class XalanSourceTreeText; 00082 00083 00084 00085 class XALAN_XALANSOURCETREE_EXPORT XalanSourceTreeElement : public XalanElement 00086 { 00087 public: 00088 00101 XalanSourceTreeElement( 00102 const XalanDOMString& theTagName, 00103 XalanSourceTreeDocument* theOwnerDocument, 00104 XalanNode* theParentNode = 0, 00105 XalanNode* thePreviousSibling = 0, 00106 XalanNode* theNextSibling = 0, 00107 IndexType theIndex = 0); 00108 00109 virtual 00110 ~XalanSourceTreeElement(); 00111 00115 virtual const XalanDOMString& 00116 getNodeName() const; 00117 00121 virtual const XalanDOMString& 00122 getNodeValue() const; 00123 00127 virtual NodeType 00128 getNodeType() const; 00129 00139 virtual XalanNode* 00140 getParentNode() const; 00141 00155 virtual const XalanNodeList* 00156 getChildNodes() const; 00157 00163 virtual XalanNode* 00164 getFirstChild() const; 00165 00171 virtual XalanNode* 00172 getLastChild() const; 00173 00179 virtual XalanNode* 00180 getPreviousSibling() const; 00181 00187 virtual XalanNode* 00188 getNextSibling() const; 00189 00194 virtual const XalanNamedNodeMap* 00195 getAttributes() const = 0; 00196 00206 virtual XalanDocument* 00207 getOwnerDocument() const; 00208 00210 00212 00231 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE) 00232 virtual XalanNode* 00233 #else 00234 virtual XalanSourceTreeElement* 00235 #endif 00236 cloneNode(bool deep) const = 0; 00237 00239 00241 00258 virtual XalanNode* 00259 insertBefore( 00260 XalanNode* newChild, 00261 XalanNode* refChild); 00262 00276 virtual XalanNode* 00277 replaceChild( 00278 XalanNode* newChild, 00279 XalanNode* oldChild); 00280 00288 virtual XalanNode* 00289 removeChild(XalanNode* oldChild); 00290 00302 virtual XalanNode* 00303 appendChild(XalanNode* newChild); 00304 00306 00308 00316 virtual bool 00317 hasChildNodes() const; 00318 00319 00321 00323 00324 00338 virtual void 00339 setNodeValue(const XalanDOMString& nodeValue); 00340 00342 00344 00361 virtual void 00362 normalize(); 00363 00377 virtual bool 00378 isSupported( 00379 const XalanDOMString& feature, 00380 const XalanDOMString& version) const; 00381 00395 virtual const XalanDOMString& 00396 getNamespaceURI() const = 0; 00397 00402 virtual const XalanDOMString& 00403 getPrefix() const = 0; 00404 00412 virtual const XalanDOMString& 00413 getLocalName() const = 0; 00414 00444 virtual void 00445 setPrefix(const XalanDOMString& prefix); 00446 00447 virtual bool 00448 isIndexed() const; 00449 00450 virtual IndexType 00451 getIndex() const; 00452 00454 00455 // These interfaces are inherited from XalanElement... 00456 00465 virtual const XalanDOMString& 00466 getTagName() const; 00467 00475 virtual const XalanDOMString& 00476 getAttribute(const XalanDOMString& name) const = 0; 00477 00485 virtual XalanAttr* 00486 getAttributeNode(const XalanDOMString& name) const = 0; 00487 00498 virtual XalanNodeList* 00499 getElementsByTagName(const XalanDOMString& name) const; 00500 00502 00504 00526 virtual void 00527 setAttribute( 00528 const XalanDOMString& name, 00529 const XalanDOMString& value); 00530 00550 virtual XalanAttr* 00551 setAttributeNode(XalanAttr* newAttr); 00552 00554 00556 00572 virtual XalanAttr* 00573 removeAttributeNode(XalanAttr* oldAttr); 00574 00587 virtual void 00588 removeAttribute(const XalanDOMString& name); 00589 00591 00593 00604 virtual const XalanDOMString& 00605 getAttributeNS( 00606 const XalanDOMString& namespaceURI, 00607 const XalanDOMString& localName) const = 0; 00608 00649 virtual void 00650 setAttributeNS( 00651 const XalanDOMString& namespaceURI, 00652 const XalanDOMString& qualifiedName, 00653 const XalanDOMString& value); 00654 00669 virtual void 00670 removeAttributeNS( 00671 const XalanDOMString& namespaceURI, 00672 const XalanDOMString& localName); 00673 00684 virtual XalanAttr* 00685 getAttributeNodeNS( 00686 const XalanDOMString& namespaceURI, 00687 const XalanDOMString& localName) const = 0; 00688 00708 virtual XalanAttr* 00709 setAttributeNodeNS(XalanAttr* newAttr); 00710 00726 virtual XalanNodeList* 00727 getElementsByTagNameNS( 00728 const XalanDOMString& namespaceURI, 00729 const XalanDOMString& localName) const; 00730 00732 00733 00734 // public interfaces not inherited from XalanElement... 00735 00736 XalanSourceTreeDocument* 00737 getDocument() const 00738 { 00739 return m_ownerDocument; 00740 } 00741 00742 void 00743 setParent(XalanSourceTreeElement* theParent) 00744 { 00745 m_parentNode = theParent; 00746 } 00747 00748 void 00749 setParent(XalanSourceTreeDocumentFragment* theParent); 00750 00751 void 00752 setPreviousSibling(XalanSourceTreeComment* thePreviousSibling); 00753 00754 void 00755 setPreviousSibling(XalanSourceTreeElement* thePreviousSibling); 00756 00757 void 00758 setPreviousSibling(XalanSourceTreeProcessingInstruction* thePreviousSibling); 00759 00760 void 00761 setPreviousSibling(XalanSourceTreeText* thePreviousSibling); 00762 00763 void 00764 appendSiblingNode(XalanSourceTreeComment* theSibling); 00765 00766 void 00767 appendSiblingNode(XalanSourceTreeElement* theSibling); 00768 00769 void 00770 appendSiblingNode(XalanSourceTreeProcessingInstruction* theSibling); 00771 00772 void 00773 appendSiblingNode(XalanSourceTreeText* theSibling); 00774 00775 void 00776 appendChildNode(XalanSourceTreeComment* theChild); 00777 00778 void 00779 appendChildNode(XalanSourceTreeElement* theChild); 00780 00781 void 00782 appendChildNode(XalanSourceTreeProcessingInstruction* theChild); 00783 00784 void 00785 appendChildNode(XalanSourceTreeText* theChild); 00786 00787 void 00788 setIndex(IndexType theIndex) 00789 { 00790 m_index = theIndex; 00791 } 00792 00798 void 00799 clearChildren() 00800 { 00801 m_firstChild = 0; 00802 } 00803 00804 protected: 00805 00806 XalanSourceTreeElement( 00807 const XalanSourceTreeElement& theSource, 00808 bool deep = false); 00809 00810 static const XalanDOMString s_emptyString; 00811 00812 // Data members... 00813 const XalanDOMString& m_tagName; 00814 00815 private: 00816 00817 // Not implemented... 00818 XalanSourceTreeElement& 00819 operator=(const XalanSourceTreeElement& theSource); 00820 00821 bool 00822 operator==(const XalanSourceTreeElement& theRHS) const; 00823 00824 00825 // Data members... 00826 XalanSourceTreeDocument* m_ownerDocument; 00827 00828 XalanNode* m_parentNode; 00829 00830 XalanNode* m_previousSibling; 00831 00832 XalanNode* m_nextSibling; 00833 00834 XalanNode* m_firstChild; 00835 00836 IndexType m_index; 00837 }; 00838 00839 00840 00841 XALAN_CPP_NAMESPACE_END 00842 00843 00844 00845 #endif // !defined(XALANSOURCETREEELEMENT_HEADER_GUARD_1357924680)
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