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package ca.mcgill.ecse.dslreasoner.vampire.reasoner
import ca.mcgill.ecse.dslreasoner.VampireLanguageStandaloneSetup
import ca.mcgill.ecse.dslreasoner.VampireLanguageStandaloneSetupGenerated
import ca.mcgill.ecse.dslreasoner.vampire.reasoner.builder.Logic2VampireLanguageMapper
import ca.mcgill.ecse.dslreasoner.vampire.reasoner.builder.Logic2VampireLanguageMapperTrace
import ca.mcgill.ecse.dslreasoner.vampire.reasoner.builder.Logic2VampireLanguageMapper_Support
import ca.mcgill.ecse.dslreasoner.vampire.reasoner.builder.MonitoredVampireSolution
import ca.mcgill.ecse.dslreasoner.vampire.reasoner.builder.Vampire2LogicMapper
import ca.mcgill.ecse.dslreasoner.vampire.reasoner.builder.VampireHandler
import ca.mcgill.ecse.dslreasoner.vampire.reasoner.builder.VampireModelInterpretation
import ca.mcgill.ecse.dslreasoner.vampireLanguage.VampireLanguageFactory
import ca.mcgill.ecse.dslreasoner.vampireLanguage.VampireLanguagePackage
import ca.mcgill.ecse.dslreasoner.vampireLanguage.VampireModel
import hu.bme.mit.inf.dslreasoner.logic.model.builder.DocumentationLevel
import hu.bme.mit.inf.dslreasoner.logic.model.builder.LogicReasoner
import hu.bme.mit.inf.dslreasoner.logic.model.builder.LogicReasonerException
import hu.bme.mit.inf.dslreasoner.logic.model.builder.LogicSolverConfiguration
import hu.bme.mit.inf.dslreasoner.logic.model.logicproblem.LogicProblem
import hu.bme.mit.inf.dslreasoner.logic.model.logicresult.LogicresultFactory
import hu.bme.mit.inf.dslreasoner.logic.model.logicresult.ModelResult
import hu.bme.mit.inf.dslreasoner.workspace.ReasonerWorkspace
import ca.mcgill.ecse.dslreasoner.vampireLanguage.impl.VLSFiniteModelImpl
class VampireSolver extends LogicReasoner {
new() {
VampireLanguagePackage.eINSTANCE.eClass
val x = new VampireLanguageStandaloneSetupGenerated
VampireLanguageStandaloneSetup::doSetup()
}
val Logic2VampireLanguageMapper forwardMapper = new Logic2VampireLanguageMapper
val Vampire2LogicMapper backwardMapper = new Vampire2LogicMapper
val VampireHandler handler = new VampireHandler
val Logic2VampireLanguageMapper_Support support = new Logic2VampireLanguageMapper_Support
val extension LogicresultFactory resultFactory = LogicresultFactory.eINSTANCE
private val extension VampireLanguageFactory factory = VampireLanguageFactory.eINSTANCE
// var fileName = "problem.tptp"
// def solve(LogicProblem problem, LogicSolverConfiguration config, ReasonerWorkspace workspace, String location) {
// fileName = location + fileName
// solve(problem, config, workspace)
// }
override solve(LogicProblem problem, LogicSolverConfiguration config,
ReasonerWorkspace workspace) throws LogicReasonerException {
val vampireConfig = config.asConfig
var fileName = "problem_" + vampireConfig.typeScopes.minNewElements + "-" +
vampireConfig.typeScopes.maxNewElements + ".tptp"
// Start: Logic -> Vampire mapping
val transformationStart = System.currentTimeMillis
// TODO
val result = forwardMapper.transformProblem(problem, vampireConfig)
val transformationTime = System.currentTimeMillis - transformationStart
val vampireProblem = result.output
val forwardTrace = result.trace
var String fileURI = null;
var String vampireCode = null;
vampireCode = workspace.writeModelToString(vampireProblem, fileName)
val writeFile = (
vampireConfig.documentationLevel === DocumentationLevel::NORMAL ||
vampireConfig.documentationLevel === DocumentationLevel::FULL)
if (writeFile) {
fileURI = workspace.writeModel(vampireProblem, fileName).toFileString
}
// Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("tptp", new VampireLanguageFactoryImpl)
//// val Resource resource = Resource.
//// Resource.getResource(wsURI+"problem.tptp") as Resource
//// resource
// val model = workspace.readModel(VampireModel, "problem.tptp").eResource.contents
// println(model)
// Finish: Logic -> Vampire mapping
if (vampireConfig.genModel) {
if (vampireConfig.server) {
val form = support.makeForm(vampireCode, vampireConfig.solver, vampireConfig.runtimeLimit)
var response = newArrayList
var ind = 0
var done = false
print(" ")
while (!done) {
// print("(x)")
done = false
response = support.sendPost(form)
var responseFound = false
ind = 0
while (!responseFound && ind<response.length) {
var line = response.get(ind)
// println(line)
if (line.length >= 5 && line.substring(0, 5) == "ERROR") {
done = false
responseFound = true
} else {
if (line == "</PRE>" && response.get(ind-1) != "<PRE>") {
done = true
responseFound = true
}
}
ind++
}
if (!done) println("(Server call failed. Trying again...)")
}
val satRaw = response.get(ind - 3)
val modRaw = response.get(ind - 2)
val sat = newArrayList(satRaw.split(" "))
val mod = newArrayList(modRaw.split(" "))
val satOut = sat.get(1)
val modOut = mod.get(1)
val satTime = sat.get(2)
val modTime = mod.get(2)
println()
println(sat)
println(mod)
return createUndecidableResult => [
it.statistics = createStatistics => [
it.transformationTime = transformationTime as int
it.entries += createStringStatisticEntry => [
it.name = "satOut"
it.value = satOut
]
it.entries += createStringStatisticEntry => [
it.name = "satTime"
it.value = satTime
]
it.entries += createStringStatisticEntry => [
it.name = "modOut"
it.value = modOut
]
it.entries += createStringStatisticEntry => [
it.name = "modTime"
it.value = modTime
]
]
]
/*
* TODO
return createModelResult => [
it.problem = null
it.representation += createVampireModel => []//TODO Add something here
it.trace = trace
it.statistics = createStatistics => [
it.transformationTime = transformationTime as int
it.entries += createStringStatisticEntry => [
it.name = "satOut"
it.value = satOut
]
it.entries += createStringStatisticEntry => [
it.name = "satTime"
it.value = satTime
]
it.entries += createStringStatisticEntry => [
it.name = "modOut"
it.value = modOut
]
it.entries += createStringStatisticEntry => [
it.name = "modTime"
it.value = modTime
]
]
]
*/
// return newArrayList(line1, line2)
} else {
// Start: Solving .tptp problem
println()
val MonitoredVampireSolution vampSol = handler.callSolver(vampireProblem, workspace, vampireConfig)
// Finish: Solving .tptp problem
// Start: Vampire -> Logic mapping
// val backTransformationStart = System.currentTimeMillis
// // Backwards Mapper
// val logicResult = backwardMapper.transformOutput(problem,
// vampireConfig.solutionScope.numberOfRequiredSolution, vampSol, forwardTrace, transformationTime)
//
// val backTransformationTime = System.currentTimeMillis - backTransformationStart
// Finish: Vampire -> Logic Mapping
// print(vampSol.generatedModel.tfformulas.size)
// return logicResult // currently only a ModelResult
// var model = vampSol.generatedModel.confirmations.filter[class == VLSFiniteModelImpl]
//
var modOut = "no"
if(vampSol.finiteModelGenerated){
modOut = "FiniteModel"
}
val realModOut=modOut
return createUndecidableResult => [
it.statistics = createStatistics => [
it.transformationTime = transformationTime as int
it.entries += createStringStatisticEntry => [
it.name = "satOut"
it.value = "-"
]
it.entries += createStringStatisticEntry => [
it.name = "satTime"
it.value = "-"
]
it.entries += createStringStatisticEntry => [
it.name = "modOut"
it.value = realModOut
]
it.entries += createStringStatisticEntry => [
it.name = "modTime"
it.value = (vampSol.solverTime/1000.0).toString
]
]
]
/*
return createModelResult => [
it.problem = null
it.representation += createVampireModel => []
it.trace = trace
it.statistics = createStatistics => [
it.transformationTime = transformationTime as int
it.entries += createStringStatisticEntry => [
it.name = "satOut"
it.value = "-"
]
it.entries += createStringStatisticEntry => [
it.name = "satTime"
it.value = "-"
]
it.entries += createStringStatisticEntry => [
it.name = "modOut"
it.value = realModOut
]
it.entries += createStringStatisticEntry => [
it.name = "modTime"
it.value = (vampSol.solverTime/1000.0).toString
]
]
]
*/
}
}
// return backwardMapper.transformOutput(problem, vampireConfig.solutionScope.numberOfRequiredSolution,
// new MonitoredVampireSolution(-1, null), forwardTrace, transformationTime)
}
def asConfig(LogicSolverConfiguration configuration) {
if (configuration instanceof VampireSolverConfiguration) {
return configuration
} else {
throw new IllegalArgumentException('''The configuration have to be an «VampireSolverConfiguration.simpleName»!''')
}
}
// /*
// * not for now
// *
override getInterpretations(ModelResult modelResult) {
// val answers = (modelResult.representation as MonitoredAlloySolution).aswers.map[key]
val sols = modelResult.representation // as List<A4Solution>
// val res = answers.map
sols.map [
new VampireModelInterpretation(
// forwardMapper.typeMapper.typeInterpreter,
it as VampireModel,
// forwardMapper,
modelResult.trace as Logic2VampireLanguageMapperTrace
)
]
}
// */
}
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