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rdXMLNode.h

// rdXMLNode.h
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Copyright 2002 Realistic Dynamics, Inc.
// All rights reserved.
//
// Please do not read, copy, distribute, or use without permission.
// Contact: Frank C. Anderson, fca@RealisticDynamics.com
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#ifndef __rdXMLNode_h__
#define __rdXMLNode_h__


// INCLUDES
#include <xercesc/idom/IDOM.hpp>
#include "rdTools.h"
#include "rdObject.h"


//=============================================================================
//=============================================================================
class RDTOOLS_API rdXMLNode {
//=============================================================================
// DATA
//=============================================================================
   static const int TABLIMIT;

//=============================================================================
// METHODS
//=============================================================================
   //--------------------------------------------------------------------------
   // CONSTRUCTION AND DESTRUCTION
   //--------------------------------------------------------------------------
public:

   //--------------------------------------------------------------------------
   // UTILITY
   //--------------------------------------------------------------------------
   static int GetNumberOfParents(const IDOM_Node *node);

   //--------------------------------------------------------------------------
   // ADD NODES
   //--------------------------------------------------------------------------
   static IDOM_Element*
      AppendNewElement(IDOM_Node *node,const char *aTag,const char *aName=NULL);

   //--------------------------------------------------------------------------
   // GET NODES
   //--------------------------------------------------------------------------
   static IDOM_Element*
      GetFirstChildElementByTagName(const IDOM_Node *aNode,
      const char *aTagName);
   static IDOM_CharacterData*
      GetCDataSectionNode(const IDOM_Node *aNode);
   static IDOM_Text*
      GetTextNode(const IDOM_Node *aNode);

   //--------------------------------------------------------------------------
   // FUNDAMENTAL VALUE TYPES
   //--------------------------------------------------------------------------
   static bool
      GetBool(const IDOM_Node *aNode);
   static int
      GetInt(const IDOM_Node *aNode);
   static double
      GetDbl(const IDOM_Node *aNode);
   static char*
      GetStr(const IDOM_Node *aNode);

   //--------------------------------------------------------------------------
   // FUNDAMENTAL ARRAY TYPES
   //--------------------------------------------------------------------------
   // BOOL ARRAY
   static void
      SetBoolArray(IDOM_Node *aNode,int aN,const bool *aData);
   static int
      GetBoolArray(const IDOM_Node *aNode,bool *&rData);
   // INT ARRAY
   static void
      SetIntArray(IDOM_Node *aNode,int aN,const int *aData);
   static int
      GetIntArray(const IDOM_Node *aNode,int *&rData);
   // DOUBLE ARRAY
   static void
      SetDblArray(IDOM_Node *aNode,int aN,const double *aData);
   static int
      GetDblArray(const IDOM_Node *aNode,double *&rData);
   // STRING ARRAY
   static void
      SetStrArray(IDOM_Node *aNode,int aN,char **rData);
   static int
      GetStrArray(const IDOM_Node *aNode,char **&rData);

   //--------------------------------------------------------------------------
   // ELEMENT ATTRIBUTES
   //--------------------------------------------------------------------------
   static void
      SetAttribute(IDOM_Node *aNode,const char *aName,const char *aValue);
   static char*
      GetAttribute(IDOM_Node *aNode,const char *aName);


//=============================================================================
}; // END CLASS rdXMLNode
//=============================================================================
//=============================================================================

#endif // __rdXMLNode_h__

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