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68 lines
2.3 KiB
C++
68 lines
2.3 KiB
C++
#include "solvermap.h"
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#include "basesolver.h"
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#include "testsolver.h"
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#if (FLUIDPROP == 1)
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#include "fluidpropsolver.h"
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#endif // FLUIDPROP == 1
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#if (COOLPROP == 1)
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#include "coolpropsolver.h"
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#endif // COOLPROP == 1
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//! Get a specific solver
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/*!
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This function returns the solver for the specified library name, substance name
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and possibly medium name. It creates a new solver if the solver does not already
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exist. When implementing new solvers, one has to add the newly created solvers to
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this function. An error message is generated if the specific library is not supported
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by the interface library.
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@param mediumName Medium name
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@param libraryName Library name
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@param substanceName Substance name
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*/
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BaseSolver *SolverMap::getSolver(const string &mediumName, const string &libraryName, const string &substanceName){
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// Get solver key from library and substance name
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string solverKeyString(solverKey(libraryName, substanceName));
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// Check whether solver already exists
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if (_solvers.find(solverKeyString) != _solvers.end())
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return _solvers[solverKeyString];
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// Create new solver if it doesn't exist
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// Test solver for compiler setup debugging
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if (libraryName.compare("TestMedium") == 0)
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_solvers[solverKeyString] = new TestSolver(mediumName, libraryName, substanceName);
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#if (FLUIDPROP == 1)
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// FluidProp solver
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else if (libraryName.find("FluidProp") == 0)
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_solvers[solverKeyString] = new FluidPropSolver(mediumName, libraryName, substanceName);
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#endif // FLUIDPROP == 1
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#if (COOLPROP == 1)
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// CoolProp solver
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else if (libraryName.find("CoolProp") == 0)
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_solvers[solverKeyString] = new CoolPropSolver(mediumName, libraryName, substanceName);
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#endif // COOLPROP == 1
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else {
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// Generate error message
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char error[100];
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sprintf(error, "Error: libraryName = %s is not supported by any external solver\n", libraryName.c_str());
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errorMessage(error);
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}
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// Return pointer to solver
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return _solvers[solverKeyString];
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};
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//! Generate a unique solver key
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/*!
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This function generates a unique solver key based on the library name and
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substance name.
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*/
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string SolverMap::solverKey(const string &libraryName, const string &substanceName){
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// This function returns the solver key and may be changed by advanced users
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return libraryName + "." + substanceName;
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}
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map<string, BaseSolver*> SolverMap::_solvers;
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