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/*=========================================================================
Program: Visualization Toolkit
Module: vtkInformationObjectBaseKey.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 "vtkInformationObjectBaseKey.h"
#include "vtkInformation.h" // For vtkErrorWithObjectMacro
//----------------------------------------------------------------------------
vtkInformationObjectBaseKey
::vtkInformationObjectBaseKey(const char* name, const char* location,
const char* requiredClass):
vtkInformationKey(name, location)
{
vtkCommonInformationKeyManager::Register(this);
this->RequiredClass = 0;
this->SetRequiredClass(requiredClass);
}
//----------------------------------------------------------------------------
vtkInformationObjectBaseKey::~vtkInformationObjectBaseKey()
{
delete [] this->RequiredClass;
}
//----------------------------------------------------------------------------
void vtkInformationObjectBaseKey::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
}
//----------------------------------------------------------------------------
void vtkInformationObjectBaseKey::Set(vtkInformation* info,
vtkObjectBase* value)
{
if(value && this->RequiredClass && !value->IsA(this->RequiredClass))
{
vtkErrorWithObjectMacro(
info,
"Cannot store object of type " << value->GetClassName()
<< " with key " << this->Location << "::" << this->Name
<< " which requires objects of type "
<< this->RequiredClass << ". Removing the key instead.");
this->SetAsObjectBase(info, 0);
return;
}
this->SetAsObjectBase(info, value);
}
//----------------------------------------------------------------------------
vtkObjectBase* vtkInformationObjectBaseKey::Get(vtkInformation* info)
{
return this->GetAsObjectBase(info);
}
//----------------------------------------------------------------------------
void vtkInformationObjectBaseKey::ShallowCopy(vtkInformation* from,
vtkInformation* to)
{
this->Set(to, this->Get(from));
}
//----------------------------------------------------------------------------
void vtkInformationObjectBaseKey::Report(vtkInformation* info,
vtkGarbageCollector* collector)
{
this->ReportAsObjectBase(info, collector);
}
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