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package hu.bme.mit.inf.dslreasoner.viatra2logic;
import java.util.List;
import java.util.Map;
import org.eclipse.xtext.common.types.JvmIdentifiableElement;
import org.eclipse.xtext.xbase.XExpression;
import com.microsoft.z3.Expr;
import hu.bme.mit.inf.dslreasoner.viatrasolver.partialinterpretationlanguage.partialinterpretation.PrimitiveElement;
public abstract class NumericProblemSolver {
protected static final String N_Base = "org.eclipse.xtext.xbase.lib.";
protected static final String N_PLUS = "operator_plus";
protected static final String N_MINUS = "operator_minus";
protected static final String N_POWER = "operator_power";
protected static final String N_MULTIPLY = "operator_multiply";
protected static final String N_DIVIDE = "operator_divide";
protected static final String N_MODULO = "operator_modulo";
protected static final String N_LESSTHAN = "operator_lessThan";
protected static final String N_LESSEQUALSTHAN = "operator_lessEqualsThan";
protected static final String N_GREATERTHAN = "operator_greaterThan";
protected static final String N_GREATEREQUALTHAN = "operator_greaterEqualsThan";
protected static final String N_EQUALS = "operator_equals";
protected static final String N_NOTEQUALS = "operator_notEquals";
protected static final String N_EQUALS3 = "operator_tripleEquals";
protected static final String N_NOTEQUALS3 = "operator_tripleNotEquals";
protected long endformingProblem=0;
protected long endSolvingProblem=0;
protected long endFormingSolution=0;
public long getEndformingProblem() {return endformingProblem;}
public long getEndSolvingProblem() {return endSolvingProblem;}
public long getEndFormingSolution() {return endFormingSolution;}
public boolean isSatisfiable(Map<XExpression, Iterable<Map<JvmIdentifiableElement,PrimitiveElement>>> matches) throws Exception {
if(!initialized) {
this.initialize();
this.initialized=true;
}
return this.internalIsSatisfiable(matches);
}
public Map<PrimitiveElement,Number> getOneSolution(List<PrimitiveElement> objs, Map<XExpression, Iterable<Map<JvmIdentifiableElement,PrimitiveElement>>> matches) throws Exception{
if(!initialized) {
this.initialize();
this.initialized=true;
}
return this.internalGetOneSolution(objs, matches);
}
boolean initialized = false;
protected abstract void initialize();
protected abstract boolean internalIsSatisfiable(Map<XExpression, Iterable<Map<JvmIdentifiableElement,PrimitiveElement>>> matches) throws Exception;
protected abstract Map<PrimitiveElement,Number> internalGetOneSolution(List<PrimitiveElement> objs, Map<XExpression, Iterable<Map<JvmIdentifiableElement,PrimitiveElement>>> matches) throws Exception;
}
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