LCD_DocManager.hh

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// ----------------------------------------------------------------------------
// $Id: LCD_DocManager.hh,v 1.9 2004/02/03 12:45:21 uid561 Exp $
// ----------------------------------------------------------------------------
//
// Header file for class LCD_DocManager

#ifndef LCD_DOCMANAGER_H
#define LCD_DOCMANAGER_H

//#include <string.h>
#include <list>
#include <vector>

#include "LCD_DocumentImpl.hh"

// There is only one LCD_DocManager, which does overall bookkeeping
// for LCD_Documents.  All methods are static.

class LCD_DocManager {
public:

  static LCD_Document *makeDocument(const std::string& XMLfilespec);

  // Return value is a status
  static int deleteDocument(LCD_Document *doc);

  // Not clear which kind of container data structure is optimal for
  // list of docs.
  static std::vector<LCD_Document*>
  *getLCD_Documents(XERCES_CPP_NAMESPACE::DOMString docTypeName
                     = XERCES_CPP_NAMESPACE::DOMString("*")
                    );

  static XERCES_CPP_NAMESPACE::DOM_Element
  getElement(XERCES_CPP_NAMESPACE::DOMString id,
             XERCES_CPP_NAMESPACE::DOMString elementName = XERCES_CPP_NAMESPACE::DOMString("*"),
             XERCES_CPP_NAMESPACE::DOMString docTypeName = XERCES_CPP_NAMESPACE::DOMString("*"));

  // Given a DOM_Document, find corresponding LCD_Document if any
  static LCD_Document *getLCDDoc(XERCES_CPP_NAMESPACE::DOM_Document domDoc);

private:

  static  std::list<LCD_DocumentImpl*>     *active;
  //  string                       myName;

  // Following starts out false (0)
  static bool                         initDone;
};
#endif

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