114 lines
3.8 KiB
C++
114 lines
3.8 KiB
C++
/*
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----
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This file is part of SECONDO.
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Copyright (C) 2004-2009, University in Hagen, Faculty of Mathematics
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and Computer Science, Database Systems for New Applications.
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SECONDO is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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SECONDO is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with SECONDO; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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----
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//paragraph [10] title: [{\Large \bf ] [}]
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//paragraph [21] table1column: [\begin{quote}\begin{tabular}{l}] [\end{tabular}\end{quote}]
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//paragraph [22] table2columns: [\begin{quote}\begin{tabular}{ll}] [\end{tabular}\end{quote}]
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//paragraph [23] table3columns: [\begin{quote}\begin{tabular}{lll}] [\end{tabular}\end{quote}]
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//paragraph [24] table4columns: [\begin{quote}\begin{tabular}{llll}] [\end{tabular}\end{quote}]
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//[TOC] [\tableofcontents]
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//[--------] [\hline]
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//characters [1] verbatim: [$] [$]
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//characters [2] formula: [$] [$]
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//characters [3] capital: [\textsc{] [}]
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//characters [4] teletype: [\texttt{] [}]
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//[ae] [\"a]
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//[oe] [\"o]
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//[ue] [\"u]
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//[ss] [{\ss}]
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//[<=] [\leq]
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//[#] [\neq]
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//[tilde] [\verb|~|]
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//[<] [$<$]
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//[>] [$>$]
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[10] Implementation file of the Compiled Expressions Code Store
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2016/2017 H.Brieschke created the new CompiledExpression Algebra
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[TOC]
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1 Overview
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This file is the central point in which the implemented types and operators of the code store
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are integrated into the ~Compiled Expression Algebra~, more precisely the ~code generator~.
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For this purpose, the header files created in the subdirectory ~ceCodeStore~ are included,
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on the other hand, the associated algebra classes created in the header files are loaded.
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2 Defines, includes, and constants
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*/
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#include "./CECodeGenerator.h"
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/*
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2.1 Include algebra header files
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List here all implemented ~ceAlgebra[<]secondo algebra name[>].h~-headerfiles from the
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subdirectory ~ceCodeStore~.
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*/
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#include "ceCodeStore/ceAlgebraStandard.h"
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#include "ceCodeStore/ceAlgebraRelation.h"
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#include "ceCodeStore/ceAlgebraExtRelation.h"
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/*
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3 Load the implemented Algebras
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In this function, you must create the corresponding object for each algebra created in the
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subdirectory ~ceCodeStore~ and insert it into the datastructure ~classObjAlgebras~.
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NOTE that this is the maximum possible superset of the types and operators supported by
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the ~CECompiler~ respectively the ~CECodeGenerator~. At runtime, only the types and operators
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that are active in the ~AlgebraManager~ of the ~Secondo~-kernel are activated.
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*/
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using namespace CompiledExpressions;
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namespace CompiledExpressions {
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/*
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3.1 Function ~loadCECGImplAlgebras~
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This function creates and loads all implemented algebra objects from the ~ceCodeStore~.
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Create for all in the ~ceCodeStore~ implemented ~Algebras~ (NOTE that are not
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the ~Secondo~-algebras) an object and insert this in the data structure ~classObjAlgebras~
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according to the following pattern:
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----
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classObjAlgebras.insert(new CECGImplSecondoAlgebra_<secondo algebra name>());
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----
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*/
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void
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CECodeGenerator::loadCECGImplAlgebras() {
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classObjAlgebras.insert(new CECGImplSecondoAlgebra_Standard());
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classObjAlgebras.insert(new CECGImplSecondoAlgebra_Relation());
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classObjAlgebras.insert(new CECGImplSecondoAlgebra_ExtRelation());
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}
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} // end of namespace CompiledExpressions
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