@Override
public String visit(IExists e) throws IVisitor.VisitorException {
if (!isFormula) {
throw new VisitorException(
"Use of exists in a term position is not yet implemented in the Simplify adapter",
e.pos()); // FIXME - booleans as terms
}
StringBuilder sb = new StringBuilder();
sb.append("(EXISTS (");
for (IDeclaration d : e.parameters()) {
if (d.sort().isBool()) {
throw new VisitorException(
"Boolean quantifiers are not implemented in the Simplify adapter",
e.pos()); // FIXME - booleans as terms
}
sb.append(d.accept(this));
sb.append(" ");
}
sb.append(") ");
sb.append(e.expr().accept(this));
sb.append(")");
return sb.toString();
}
@Override
public String visit(IDeclaration e) throws IVisitor.VisitorException {
StringBuilder sb = new StringBuilder();
sb.append(e.parameter().accept(this));
return sb.toString();
}