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/*=========================================================================
Program: Visualization Toolkit
Module: vtkSQLDatabaseTableSource.h
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.
=========================================================================*/
/*-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
/**
* @class vtkSQLDatabaseTableSource
* @brief Generates a vtkTable based on an SQL query.
*
*
* This class combines vtkSQLDatabase, vtkSQLQuery, and vtkQueryToTable to
* provide a convenience class for generating tables from databases.
* Also this class can be easily wrapped and used within ParaView / OverView.
*/
#ifndef vtkSQLDatabaseTableSource_h
#define vtkSQLDatabaseTableSource_h
#include "vtkIOSQLModule.h" // For export macro
#include "vtkStdString.h" // for vtkStdString
#include "vtkTableAlgorithm.h"
VTK_ABI_NAMESPACE_BEGIN
class vtkEventForwarderCommand;
class VTKIOSQL_EXPORT vtkSQLDatabaseTableSource : public vtkTableAlgorithm
{
public:
static vtkSQLDatabaseTableSource* New();
vtkTypeMacro(vtkSQLDatabaseTableSource, vtkTableAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) override;
vtkStdString GetURL();
void SetURL(const vtkStdString& url);
void SetPassword(const vtkStdString& password);
vtkStdString GetQuery();
void SetQuery(const vtkStdString& query);
///@{
/**
* The name of the array for generating or assigning pedigree ids
* (default "id").
*/
vtkSetStringMacro(PedigreeIdArrayName);
vtkGetStringMacro(PedigreeIdArrayName);
///@}
///@{
/**
* If on (default), generates pedigree ids automatically.
* If off, assign one of the arrays to be the pedigree id.
*/
vtkSetMacro(GeneratePedigreeIds, bool);
vtkGetMacro(GeneratePedigreeIds, bool);
vtkBooleanMacro(GeneratePedigreeIds, bool);
///@}
protected:
vtkSQLDatabaseTableSource();
~vtkSQLDatabaseTableSource() override;
int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
private:
vtkSQLDatabaseTableSource(const vtkSQLDatabaseTableSource&) = delete;
void operator=(const vtkSQLDatabaseTableSource&) = delete;
char* PedigreeIdArrayName;
bool GeneratePedigreeIds;
/**
* This intercepts events from the graph layout class
* and re-emits them as if they came from this class.
*/
vtkEventForwarderCommand* EventForwarder;
class implementation;
implementation* const Implementation;
};
VTK_ABI_NAMESPACE_END
#endif
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