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package hu.bme.mit.inf.dslreasoner.logic.model.builder
import hu.bme.mit.inf.dslreasoner.logic.model.logicproblem.LogicProblem
import hu.bme.mit.inf.dslreasoner.logic.model.logicresult.LogicResult
import hu.bme.mit.inf.dslreasoner.logic.model.logicresult.ModelResult
import hu.bme.mit.inf.dslreasoner.workspace.ReasonerWorkspace
import java.util.List
abstract class LogicReasoner {
def abstract LogicResult solve(
LogicProblem problem,
LogicSolverConfiguration configuration,
ReasonerWorkspace workspace) throws LogicReasonerException
def abstract List<? extends LogicModelInterpretation> getInterpretations(ModelResult modelResult)
}
public class LogicReasonerException extends Exception {
new(String message, Exception cause) { super(message,cause) }
new(Exception cause) { super("The reasoner has failed",cause)}
new(String message) { super(message) }
}
abstract class LogicSolverConfiguration {
public static val Unlimited = -1;
public static val String UndefinedPath = null
/** The URI string to the independent solver application */
public String solverPath = UndefinedPath
/** Max runtime limit in seconds. */
public int runtimeLimit = Unlimited
/** Max runtime limit in seconds. */
public int memoryLimit = Unlimited
public var TypeScopes typeScopes = new TypeScopes;
public var SolutionScope solutionScope = new SolutionScope
}
/**
* Defines the the size of the generated models. Constant <code>Unlimited</code> defines no upper limit to the type.
*/
public class TypeScopes{
public static val Unlimited = -1;
/**
* Defines a limit for integers in the logic problem.
*/
public var maxIntScope = Unlimited
/**
* Defines the minimal number of newly added elements. Default value is 0.
*/
public var minNewElements = 0
/**
* Defines the maximal number of newly added elements. Default value is <code>TypeScopes.Unlimited</code>.
*/
public var maxNewElements = Unlimited
}
/**
* Defines the required number of solutions for the problem.
* Constant <code>All</code> defines that all solution for the problem is requested.
*/
public class SolutionScope{
public static val All = -1;
public var numberOfRequiredSolution = 1
}
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