library: libXMLParser
#include "TXMLNode.h"

TXMLNode

class description - header file - source file - inheritance tree (.pdf)

class TXMLNode : public TObject

Inheritance Chart:

TObject

TXMLNode


    public:

                                TXMLNode(_xmlNode* node, TXMLNode* parent = 0, TXMLNode* previous = 0)
                                TXMLNode(const TXMLNode&)
                        virtual ~TXMLNode()
                 static TClass* Class()
                         TList* GetAttributes()
                      TXMLNode* GetChildren()
                    const char* GetContent() const
                    const char* GetNamespaceHref() const
                    const char* GetNamespacePrefix() const
                      TXMLNode* GetNextNode()
                    const char* GetNodeName() const
      TXMLNode::EXMLElementType GetNodeType() const
                      TXMLNode* GetParent() const
                      TXMLNode* GetPreviousNode() const
                    const char* GetText() const
                         Bool_t HasAttributes() const
                         Bool_t HasChildren() const
                         Bool_t HasNextNode() const
                         Bool_t HasParent() const
                         Bool_t HasPreviousNode() const
                virtual TClass* IsA() const
                      TXMLNode& operator=(const TXMLNode&)
                   virtual void ShowMembers(TMemberInspector& insp, char* parent)
                   virtual void Streamer(TBuffer& b)
                           void StreamerNVirtual(TBuffer& b)

Data Members

    private:

      _xmlNode* fXMLNode       libxml node
      TXMLNode* fParent        Parent node
      TXMLNode* fChildren      Children node
      TXMLNode* fNextNode      Next sibling node
      TXMLNode* fPreviousNode  Previous sibling node
         TList* fAttrList      List of Attributes

    public:

      static const TXMLNode::EXMLElementType kXMLElementNode    
      static const TXMLNode::EXMLElementType kXMLAttributeNode  
      static const TXMLNode::EXMLElementType kXMLTextNode       
      static const TXMLNode::EXMLElementType kXMLCommentNode

Class Description

                                                                      
 TXMLNode                                                             
                                                                      
 TXMLNode contains a pointer to xmlNode, which is a node under the    
 DOM tree. A node can be an Element, an Attribute, a Text Node        
 or a Comment Node.                                                   
 One can navigate the DOM tree by accessing the siblings and          
 parent or child nodes. Also retriving the Attribute or the Text in   
 an Element node.

TXMLNode(xmlNode *node, TXMLNode *parent, TXMLNode *previous)

 TXMLNode constructor.

~TXMLNode()

 Destructor. It deletes the node's child, next sibling and the
 attribute list.

const char * GetNodeName()

 Returns the node's name.

TXMLNode * GetChildren()

 Returns the node's child if any, returns 0 if no child.

TXMLNode * GetParent()

 Returns the node's parent if any, returns 0 if no parent.

const char * GetContent()

 Returns the content if any, or 0.

TList * GetAttributes()

 Returns a list of node's attribute if any,
 returns 0 if no attribute.

TXMLNode * GetNextNode()

 Returns the next sibling XMLNode in the DOM tree, if any
 return 0 if no next node.

TXMLNode * GetPreviousNode()

 Returns the previous sibling XMLNode in the DOM tree, if any
 return 0 if no previous node

const char * GetText()

 Returns the content of a Text node if node is a TextNode, 0 otherwise.

Bool_t HasChildren()

 Returns true if node has children.

Bool_t HasNextNode()

 Returns true if has next node.

Bool_t HasParent()

 Returns true if node has parent.

Bool_t HasPreviousNode()

 Returns true if has previous node.

Bool_t HasAttributes()

 Returns true if Element node has attribute.

const char * GetNamespaceHref()

 Returns the URL for the namespace, or 0 if no namespace.

const char * GetNamespacePrefix()

 Returns prefix for the namespace, or 0 if no namespace.

TXMLNode(_xmlNode *node, TXMLNode* parent=0, TXMLNode* previous=0)

EXMLElementType GetNodeType()

Author: Jose Lo 12/4/2005
Last update: root/xmlparser:$Name: $:$Id: TXMLNode.cxx,v 1.3 2006/04/20 14:36:48 rdm Exp $
Copyright (C) 1995-2005, Rene Brun and Fons Rademakers. *

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