public String AsString()
{
// generate a string which may be used to present or identify the particular path.
String retval = "";
int counter = 0;
foreach (Triple tt in this.tripleList)
{
String from = new OntologyName(tt.GetSubject()).GetLocalName();
String via = new OntologyName(tt.GetPredicate()).GetLocalName();
String to = new OntologyName(tt.GetObject()).GetLocalName();
retval += "[" + from + "." + via + "] to ";
// If "to" does not equal first class in next triple then put it in too
if (counter == (this.tripleList.Count() - 1) || !(to.Equals(new OntologyName(this.tripleList[counter + 1].GetObject()).GetLocalName())))
{
retval += to + " ";
}
counter++;
}
return(retval);
}
public String GenerateUserPathString(Node anchorNode, Boolean singleLoopFlag)
{
String anchorNodeName = anchorNode.GetSparqlID();
String retval = anchorNodeName + ": ";
// handle the loop case:
if (singleLoopFlag)
{
String classID = new OntologyName(this.GetClass0Name(0)).GetLocalName();
String attribute = new OntologyName(this.GetAttributeName(0)).GetLocalName();
retval += anchorNode.GetSparqlID() + "-" + attribute + "->" + classID + "_NEW";
}
else
{
String first = new OntologyName(this.GetStartClassName()).GetLocalName();
retval += first;
if (!first.Equals(anchorNode.GetUri(true)))
{
retval += "_NEW";
}
String last = first;
for (int i = 0; i < this.GetLength(); i++)
{
String class0 = new OntologyName(this.GetClass0Name(i)).GetLocalName();
String att = new OntologyName(this.GetAttributeName(i)).GetLocalName();
String class1 = new OntologyName(this.GetAttributeName(i)).GetLocalName();
String sub0 = "";
String sub1 = "";
// mark connecting node on last hop of this generation.
if (i == (this.GetLength() - 1))
{
if (class0.Equals(last))
{
sub0 = anchorNode.GetSparqlID();
}
else
{
sub1 = anchorNode.GetSparqlID();
}
}
if (class0.Equals(last))
{
retval += "-" + att + "->";
retval += (!sub1.Equals("")) ? sub1 : class1;
last = class1;
}
else
{
retval += "<-" + att + "-";
retval += (!sub0.Equals("")) ? sub0 : class0;
last = class0;
}
}
if (!last.Equals(anchorNode.GetUri(true)))
{
retval += "_NEW";
}
}
return(retval);
}