public object Visit(ExeStatement e)
{
if (e.modality != Statement.Modality.IS)
{
return(CreateNull());
}
return(CreateNull());
}
public object Visit(ExeStatement e)
{
swrlAttrsBody = new HashSet <string>();
swrlAttrsHead = new HashSet <string>();
StringBuilder sb = new StringBuilder();
sb.Append("⌂");
using (swrlCurAttr.set(swrlAttrsBody))
sb.Append(e.slp.accept(this));
sb.Append("~→");
sb.Append(e.exe);
sb.Append("(");
using (swrlCurAttr.set(swrlAttrsHead))
sb.Append(e.args.accept(this));
sb.Append(")");
return(sb.ToString());
}
public override object Visit(ExeStatement rule)
{
if (runExeRules)
{
var idx = Interlocked.Increment(ref swrl_cnt);
id2stmt.Add("swrl-" + idx.ToString(), rule);
sb.Append("[swrl-" + idx.ToString() + ": ");
rule.slp.accept(this);
sb.Append(" -> ");
if (model != null)
{
DL.Serializer ser = new Serializer();
var nrule = new CNL.DL.ExeStatement(null)
{
args = rule.args, exe = "<?...?>", slp = rule.slp
};
var dl = ser.Serialize(nrule);
var iid = model.createTypedLiteral("\'" + dl.Replace("\'", "\\\'").ToString() + "\'", org.apache.jena.datatypes.xsd.XSDDatatype.XSDstring).toString();
if (debugExeRules)
{
sb.Append(" debugTraceBuiltIn (" + iid + "),");
}
}
var lst = rule.exe;
for (int i = 0; i < rule.args.list.Count; i++)
{
var dn = rule.args.list[i].accept(this).ToString();
lst += ", ";
lst += dn;
}
sb.Append("executeExternalRule(" + lst + ")");
sb.AppendLine("]");
}
return(null);
}
public virtual object Visit(ExeStatement e)
{
e.slp.accept(this);
e.args.accept(this);
return(e);
}
public override object Visit(ExeStatement e)
{
e.slp.accept(this);
return(e);
}
public override object Visit(ExeStatement e)
{
builtinFound = true;
return(null);
}