rwStringAttribute.h

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/*********************************************************************
** Copyright (c) 2013 MAK Technologies, Inc.
** All rights reserved.
*********************************************************************/


#pragma once

#include "vrfutil/stringAttribute.h"
#include "vrfutil/readerWriter.h"


#include "vrfutil/vrfutilDefines.h"
class DT_DLL_vrfutil DtRwStringAttribute : public DtReaderWriter, public DtStringAttribute
{
public:

   DtRwStringAttribute(const DtString& name = DtString::nullString(), 
                       DtReaderWriterRegistry* const parentRegistry = NULL);

   DtRwStringAttribute(const DtSymbolString& name, 
                       DtReaderWriterRegistry* const parentRegistry = NULL);

   DtRwStringAttribute(const DtString& name,
                       const DtString& key, 
                       const DtString& data, 
                       DtReaderWriterRegistry* const parentRegistry = NULL);

   DtRwStringAttribute(const DtSymbolString& name,
                       const DtString& key, 
                       const DtString& data, 
                       DtReaderWriterRegistry* const parentRegistry = NULL);

   virtual ~DtRwStringAttribute();

   DtRwStringAttribute(const DtRwStringAttribute& orig,
                       const DtString & name = DtString::nullString(), 
                       DtReaderWriterRegistry* parentRegistry = NULL);

   DtRwStringAttribute(const DtRwStringAttribute& orig,
                       const DtSymbolString & name, 
                       DtReaderWriterRegistry* parentRegistry = NULL);

   DtRwStringAttribute& operator=(const DtRwStringAttribute& orig);

   DtStringAttribute& operator=(const DtStringAttribute& stringAttribute);

   virtual void putData(std::string& fp, int indentlLevel = 0);
   virtual DtlObjPtr getData(DtlObjPtr args, const DtReaderWriter::SearchPaths& searchPaths,
      const DtVariableBindingsList& variableBindings);

   virtual void putData(DtEnvironmentSP, DtEnvValueSP value) const;

   virtual void getData(const DtEnvironmentSP, const DtEnvValueSP,
      const DtReaderWriter::SearchPaths& searchPaths = DtReaderWriter::SearchPaths(),
      const DtVariableBindingsList& bindings = DtVariableBindingsList());

   virtual const char* readerWriterType() const;

   static const char* theXmlType();

   virtual const char* xmlType() const
   {
      return theXmlType();
   }

   bool operator==(const DtRwStringAttribute&) const;
   bool operator!=(const DtRwStringAttribute& rhs) const { return !(*this == rhs); };
};

namespace DtBufferSerialize
{
   DT_DLL_vrfutil int getSize(const DtRwStringAttribute& val);
   DT_DLL_vrfutil const char *decode(DtRwStringAttribute& val, const char *buffer) ;
   DT_DLL_vrfutil char *encode(const DtRwStringAttribute& val, char *buffer);
}