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/*=========================================================================
Program: Visualization Toolkit
Module: ADIOSAttribute.cxx
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include <cstdlib>
#include "ADIOSAttribute.h"
namespace ADIOS
{
//----------------------------------------------------------------------------
Attribute::Attribute(ADIOS_FILE *f, int id)
: Id(id), Name(f->attr_namelist[id])
{
int err, typeSize;
err = adios_get_attr_byid(f, id, &this->Type, &typeSize, &this->Value);
ReadError::TestEq(0, err);
}
//----------------------------------------------------------------------------
Attribute::~Attribute()
{
if(this->Value)
{
std::free(this->Value);
}
}
//----------------------------------------------------------------------------
const int& Attribute::GetId() const
{
return this->Id;
}
//----------------------------------------------------------------------------
const ADIOS_DATATYPES& Attribute::GetType() const
{
return this->Type;
}
//----------------------------------------------------------------------------
const std::string& Attribute::GetName(void) const
{
return this->Name;
}
//----------------------------------------------------------------------------
template<>
const std::string Attribute::GetValue<std::string>() const
{
ReadError::TestEq(this->Type, adios_string, "Invalid type");
return reinterpret_cast<const char*>(this->Value);
}
} // End namespace ADIOS
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