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APE is a command line tool and an API for the automated exploration of possible computational pipelines (workflows) from large collections of computational tools.
package nl.uu.cs.ape.models.sltlxStruc;
import java.util.Set;
import nl.uu.cs.ape.core.implSAT.SATSynthesisEngine;
/**
* Structure used to model XOR relation ("a xor b" is the same as "not a
* <=> b") in SLTLx.
*
* @author Vedran Kasalica
*
*/
public class SLTLxXOR extends SLTLxFormula {
private SLTLxFormula firstArg;
private SLTLxFormula secondArg;
public SLTLxXOR(SLTLxFormula firstArg, SLTLxFormula secondArg) {
super();
this.firstArg = firstArg;
this.secondArg = secondArg;
}
@Override
public Set getCNFEncoding(int stateNo, SLTLxVariableSubstitutionCollection variableMapping,
SATSynthesisEngine synthesisEngine) {
return new SLTLxEquivalence(firstArg, secondArg).getNegatedCNFEncoding(stateNo, variableMapping,
synthesisEngine);
}
@Override
public Set getNegatedCNFEncoding(int stateNo, SLTLxVariableSubstitutionCollection variableMapping,
SATSynthesisEngine synthesisEngine) {
return new SLTLxEquivalence(firstArg, secondArg).getCNFEncoding(stateNo, variableMapping, synthesisEngine);
}
}