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99 lines
3.0 KiB
C
99 lines
3.0 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkSQLDatabaseTableSource.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/*-------------------------------------------------------------------------
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Copyright 2008 Sandia Corporation.
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Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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the U.S. Government retains certain rights in this software.
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-------------------------------------------------------------------------*/
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/**
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* @class vtkSQLDatabaseTableSource
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* @brief Generates a vtkTable based on an SQL query.
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*
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*
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* This class combines vtkSQLDatabase, vtkSQLQuery, and vtkQueryToTable to
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* provide a convenience class for generating tables from databases.
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* Also this class can be easily wrapped and used within ParaView / OverView.
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*/
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#ifndef vtkSQLDatabaseTableSource_h
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#define vtkSQLDatabaseTableSource_h
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#include "vtkIOSQLModule.h" // For export macro
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#include "vtkStdString.h"
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#include "vtkTableAlgorithm.h"
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class vtkEventForwarderCommand;
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class VTKIOSQL_EXPORT vtkSQLDatabaseTableSource : public vtkTableAlgorithm
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{
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public:
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static vtkSQLDatabaseTableSource* New();
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vtkTypeMacro(vtkSQLDatabaseTableSource, vtkTableAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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vtkStdString GetURL();
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void SetURL(const vtkStdString& url);
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void SetPassword(const vtkStdString& password);
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vtkStdString GetQuery();
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void SetQuery(const vtkStdString& query);
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//@{
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/**
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* The name of the array for generating or assigning pedigree ids
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* (default "id").
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*/
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vtkSetStringMacro(PedigreeIdArrayName);
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vtkGetStringMacro(PedigreeIdArrayName);
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//@}
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//@{
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/**
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* If on (default), generates pedigree ids automatically.
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* If off, assign one of the arrays to be the pedigree id.
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*/
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vtkSetMacro(GeneratePedigreeIds, bool);
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vtkGetMacro(GeneratePedigreeIds, bool);
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vtkBooleanMacro(GeneratePedigreeIds, bool);
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//@}
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protected:
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vtkSQLDatabaseTableSource();
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~vtkSQLDatabaseTableSource() override;
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int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
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private:
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vtkSQLDatabaseTableSource(const vtkSQLDatabaseTableSource&) = delete;
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void operator=(const vtkSQLDatabaseTableSource&) = delete;
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char* PedigreeIdArrayName;
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bool GeneratePedigreeIds;
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/**
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* This intercepts events from the graph layout class
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* and re-emits them as if they came from this class.
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*/
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vtkEventForwarderCommand* EventForwarder;
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class implementation;
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implementation* const Implementation;
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};
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#endif
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// VTK-HeaderTest-Exclude: vtkSQLDatabaseTableSource.h
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