public void test9(string file)
{
IOwlParser parser = new OwlXmlParser();
IOwlGraph graph = parser.ParseOwl(file);
Console.WriteLine("Retrieving some specific data:");
// Here we will retrieve the enumerator in order to get all the nodes from the file
IDictionaryEnumerator nEnumerator = (IDictionaryEnumerator)graph.Nodes.GetEnumerator();
while (nEnumerator.MoveNext())
{
// Get the node from the graph
OwlNode node = (OwlNode)graph.Nodes[(nEnumerator.Key).ToString()];
// We will cast the node to a OwlIndividual because we are looking for individuals
OwlIndividual indNode = node as OwlIndividual;
// If indNode is different from null, then we are dealing with an OwlIndividual -> OK
// If the indNode is not anonymous, means that we have an individual with a proper name -> OK
if ((indNode != null) && (!indNode.IsAnonymous()))
{
// So, now we have a good owl-individual
Console.WriteLine(indNode.ID);
}
}
}
private void ExtractFactsFromIndividual(OwlIndividual owlIndividual, TreeNode nodeIndividual, string text)
{
if (owlIndividual is OwlIndividual)
{
List <string> keyWords = new List <string>();
string script = "";
string table = "";
foreach (OwlEdge owlAttribute in owlIndividual.ChildEdges)
{
if (OntologyForm.ConvertNameNode(owlAttribute) == "HasKeyWord")
{
OwlNode Attribute = (OwlNode)(owlAttribute.ChildNode);
keyWords.Add(Attribute.ID);
}
if (OntologyForm.ConvertNameNode(owlAttribute) == "HasScript")
{
OwlNode attribute = (OwlNode)(owlAttribute.ChildNode);
script = attribute.ID;
}
if (OntologyForm.ConvertNameNode(owlAttribute) == "HasTable")
{
OwlNode attribute = (OwlNode)(owlAttribute.ChildNode);
table = attribute.ID;
}
}
foreach (string fact in GetFacts(script, keyWords, text))
{
facts.Add(new Fact(fact, table));
nodeIndividual.Nodes.Add(fact);
}
}
}
private void ClassificationOwlNodes()
{
ListOwlClass = new List <OwlClass>();
ListOwlProperty = new List <OwlProperty>();
ListOwlIndividual = new List <OwlIndividual>();
ListOwlDatatypeProperty = new List <OwlDatatypeProperty>();
IDictionaryEnumerator enumerator = (IDictionaryEnumerator)OwlGraph.Nodes.GetEnumerator();
while (enumerator.MoveNext())
{
OwlNode owlNode = (OwlNode)OwlGraph.Nodes[(string)enumerator.Key];
if (!owlNode.IsAnonymous())
{
if (owlNode is OwlClass)
{
ListOwlClass.Add((OwlClass)owlNode);
}
if (owlNode is OwlProperty)
{
ListOwlProperty.Add((OwlProperty)owlNode);
}
if (owlNode is OwlIndividual)
{
ListOwlIndividual.Add((OwlIndividual)owlNode);
}
if (owlNode is OwlDatatypeProperty)
{
ListOwlDatatypeProperty.Add((OwlDatatypeProperty)owlNode);
}
}
}
WriteStructure();
}
private void lbIndividuals_SelectedIndexChanged(object sender, EventArgs e)
{
tvDataProperty.Nodes.Clear();
foreach (OwlIndividual individual in ListOwlIndividual)
{
if (ConvertNameNode(individual) == lbIndividuals.Text)
{
TreeNode hasKeyWord = new TreeNode("HasKeyWord");
TreeNode hasScript = new TreeNode("HasScript");
TreeNode hasTable = new TreeNode("HasTable");
foreach (OwlEdge owlAttribute in individual.ChildEdges)
{
OwlNode attribute = (OwlNode)(owlAttribute.ChildNode);
if (OntologyForm.ConvertNameNode(owlAttribute) == "HasKeyWord")
{
hasKeyWord.Nodes.Add(attribute.ID);
}
if (OntologyForm.ConvertNameNode(owlAttribute) == "HasScript")
{
hasScript.Nodes.Add(attribute.ID);
}
if (OntologyForm.ConvertNameNode(owlAttribute) == "HasTable")
{
hasTable.Nodes.Add(attribute.ID);
}
}
tvDataProperty.Nodes.Add(hasKeyWord);
tvDataProperty.Nodes.Add(hasScript);
tvDataProperty.Nodes.Add(hasTable);
tvDataProperty.ExpandAll();
break;
}
}
}
Dictionary <string, List <string> > GetNonVisualFeatures(IOwlLiteral literal)
{
Dictionary <string, List <string> > result = new Dictionary <string, List <string> >();
OwlNode nodeClass = (OwlNode)literal.ParentEdges[0].ParentNode;
foreach (IOwlEdge edge in nodeClass.ChildEdges)
{
string edgeMap = edge.ID;
if (annotations.ContainsKey(edgeMap))
{
string featureName = edgeMap.Substring(eAnnotation.Length);
if (featureName[0] == '_')
{
featureName = featureName.Substring(1);
if (!result.ContainsKey(featureName))
{
result.Add(featureName, new List <string>());
}
List <string> featuresValue = result[featureName];
string[] values = edge.ChildNode.ID.Split('\n');
featuresValue.AddRange(values);
}
}
}
return(result);
}
List <MyWordInfo> GetMaplex(IOwlLiteral conceptLiteral)
{
try
{
OwlNode nodeClass = (OwlNode)conceptLiteral.ParentEdges[0].ParentNode;
string Maplex = nodeClass.ChildEdges[eMaplex, 0].ChildNode.ID.Split('^')[0];
string[] allMaplexes = Maplex.Split('\n');
List <MyWordInfo> result = new List <MyWordInfo>();
for (int i = 0; i < allMaplexes.Length; i++)
{
MyWordInfo word = new MyWordInfo();
string[] parts = allMaplexes[i].Split('-');
word.Word = parts[0];
//TODO: handle the adjective and adverb
switch (parts[1][0])
{
case 'n':
case 'N':
word.Pos = PartsOfSpeech.Noun;
break;
case 'v':
case 'V':
word.Pos = PartsOfSpeech.Verb;
break;
case 'a':
case 'A':
if (parts[1][2] == 'j' || parts[1][2] == 'J')
{
word.Pos = PartsOfSpeech.Adj;
}
else
{
word.Pos = PartsOfSpeech.Adv;
}
break;
default:
word.Pos = PartsOfSpeech.Unknown;
break;
}
int index = 1;
for (; parts[1][index] < '0' || parts[1][index] > '9'; index++)
{
;
}
string senseNumber = parts[1].Substring(index);
word.Sense = int.Parse(senseNumber);
result.Add(word);
}
return(result);
}
catch (Exception)
{
return(new List <MyWordInfo>());
}
}
public static string ConvertNameNode(OwlNode owlNode)
{
string[] name = owlNode.ID.Split('#');
if (name.Length > 1)
{
return(name[1]);
}
else
{
return("---");
}
}
string GetDefinition(IOwlLiteral conceptLiteral)
{
try
{
OwlNode nodeClass = (OwlNode)conceptLiteral.ParentEdges[0].ParentNode;
return(nodeClass.ChildEdges[eDefinition, 0].ChildNode.ID.Split('^')[0]);
}
catch (Exception)
{
return("");
}
}
private void WriteTree(OwlClass owlClass, TreeNode treeNode)
{
foreach (OwlEdge owlEdge in owlClass.ParentEdges)
{
OwlNode owlNode = (OwlNode)owlEdge.ParentNode;
if (owlNode is OwlClass)
{
TreeNode childTreeNode = new TreeNode(ConvertNameNode(owlNode));
WriteTree((OwlClass)owlNode, childTreeNode);
treeNode.Nodes.Add(childTreeNode);
}
}
}
OwlLiteral GetParent(IOwlLiteral conceptLiteral)
{
try
{
OwlNode nodeClass = (OwlNode)conceptLiteral.ParentEdges[0].ParentNode;
OwlNode parentClass = (OwlNode)nodeClass.ChildEdges[eSubClass, 0].ChildNode;
return((OwlLiteral)parentClass.ChildEdges[eLabel, 0].ChildNode);
}
catch (Exception)
{
return(null);
}
}
List <OwlLiteral> GetChildren(IOwlLiteral conceptLiteral)
{
try
{
List <OwlLiteral> result = new List <OwlLiteral>();
OwlNode nodeClass = (OwlNode)conceptLiteral.ParentEdges[0].ParentNode;
IOwlEdgeCollection edges = nodeClass.ParentEdges;
foreach (IOwlEdge edge in edges)
{
OwlNode childClass = (OwlNode)edge.ParentNode;
result.Add((OwlLiteral)childClass.ChildEdges[eLabel, 0].ChildNode);
}
return(result);
}
catch (Exception)
{
return(new List <OwlLiteral>());
}
}
public void test7(string file)
{
// First of all, we will create the parser object and parse the
// file that we want
IOwlParser parser = new OwlXmlParser();
IOwlGraph graph = parser.ParseOwl(file);
// Lookup the instance of course for which we want to search for
// the prerequisites, in our ontology, this is CourseA
OwlIndividual instanceCourseA = (OwlIndividual)graph.Nodes["http://www.owl-ontologies.com/test.owl#CourseA"];
// With this loop, we will go through all the nodes in the graph
IDictionaryEnumerator nEnumerator = (IDictionaryEnumerator)graph.Nodes.GetEnumerator();
while (nEnumerator.MoveNext())
{
OwlNode node = (OwlNode)graph.Nodes[(nEnumerator.Key).ToString()];
// If the node we are encountering is an individual (so an
// instance, then we will continue
OwlIndividual i = node as OwlIndividual;
if (i != null)
{
Console.WriteLine("Course: " + i.ID);
// For this node, we will now look for all the edges that
// we want, in our case the isPrerequisite edges
IOwlEdgeList prerequisiteEdges = (IOwlEdgeList)node.ChildEdges["http://www.owl-ontologies.com/test.owl#isPrerequisite"];
if (prerequisiteEdges != null)
{
// Finally, a loop over all the edges and if we
// encounter one which has an equal id to our
// instance, then print the OK.
foreach (OwlEdge s in prerequisiteEdges)
{
if (s.ChildNode.ID == instanceCourseA.ID)
{
Console.WriteLine("-- Ok");
}
}
}
}
}
}
public void test3(string file)
{
IOwlParser parser = new OwlXmlParser();
IOwlGraph graph = parser.ParseOwl(file);
Console.WriteLine("The nodes of the graph are:");
IDictionaryEnumerator nEnumerator = (IDictionaryEnumerator)graph.Nodes.GetEnumerator();
while (nEnumerator.MoveNext())
{
OwlNode node = (OwlNode)graph.Nodes[(nEnumerator.Key).ToString()];
if (!node.IsAnonymous())
{
Console.WriteLine(node.ID);
}
}
Console.WriteLine(Environment.NewLine);
Console.WriteLine("Retrieving some specific data:");
IOwlNode hotelNode = (IOwlNode)graph.Nodes["http://www.owl-ontologies.com/travel.owl#Hotel"];
Console.WriteLine(Environment.NewLine);
Console.WriteLine("The edges are: ");
OwlEdgeCollection edges = (OwlEdgeCollection)hotelNode.ChildEdges;
foreach (OwlEdge e in edges)
{
Console.WriteLine(e.ID);
}
Console.WriteLine("The subClassOf edges are:");
IOwlEdgeList subclassEdges = (IOwlEdgeList)hotelNode.ChildEdges["http://www.w3.org/2000/01/rdf-schema#subClassOf"];
foreach (OwlEdge s in subclassEdges)
{
Console.WriteLine(s.ChildNode.ID);
}
}
public void test4(string file)
{
IOwlParser parser = new OwlXmlParser();
IOwlGraph graph = parser.ParseOwl(file);
Console.WriteLine("Retrieving some specific data:");
// Here we will retrieve the enumerator in order to get all the nodes from the file
IDictionaryEnumerator nEnumerator = (IDictionaryEnumerator)graph.Nodes.GetEnumerator();
while (nEnumerator.MoveNext())
{
// Get the node from the graph
OwlNode node = (OwlNode)graph.Nodes[(nEnumerator.Key).ToString()];
// We will cast the node to a OwlClass because we are looking for classes
OwlClass clsNode = node as OwlClass;
// If clsNode is different from null, then we are dealing with an OwlClass -> OK
// If the clsNode is not anonymous, means that we have a class with a proper name -> OK
if ((clsNode != null) && (!clsNode.IsAnonymous()))
{
// So, now we have a good owl-class, we will look for any subClassOf relations (edges)
IOwlEdgeList subclassEdges = (IOwlEdgeList)node.ChildEdges["http://www.w3.org/2000/01/rdf-schema#subClassOf"];
if (subclassEdges != null)
{
// We will list all the edges and check if the target of the edge is the class we want to
// have as the superclass
foreach (OwlEdge s in subclassEdges)
{
if (s.ChildNode.ID == "http://www.owl-ontologies.com/travel.owl#Accommodation")
{
Console.WriteLine(node.ID);
}
}
}
}
}
}
private void btnCalcCountKeyWords_Click(object sender, EventArgs e)
{
List <string> keyWords = new List <string>();
OwlClass owlMainClass = (OwlClass)((OwlItem)cbHeadOwlClass.SelectedItem).owlNode;
foreach (OwlEdge owlEdge in owlMainClass.ParentEdges)
{
OwlIndividual owlIndividual = (OwlIndividual)owlEdge.ParentNode;
foreach (OwlEdge owlAttribute in owlIndividual.ChildEdges)
{
if (OntologyForm.ConvertNameNode(owlAttribute) == "HasKeyWord")
{
OwlNode attribute = (OwlNode)(owlAttribute.ChildNode);
keyWords.Add(attribute.ID);
}
}
}
foreach (ListViewItem lvi in lvReviews.SelectedItems)
{
Review review = (Review)lvi.Tag;
review.CalcCountKeyWords(keyWords);
lvi.SubItems[3].Text = review.CountKeyWords.ToString();
}
}
public void test9(string file)
{
parser = new OwlXmlParser();
graph = parser.ParseOwl(file);
System.Windows.Forms.Form form = new System.Windows.Forms.Form();
form.Size = new Size(1200, 700);
//create a viewer object
viewer = new Microsoft.Msagl.GraphViewerGdi.GViewer();
//create a graph object
graph2 = new Microsoft.Msagl.Drawing.Graph("graph2");
graph2.LayoutAlgorithmSettings = new Microsoft.Msagl.Layout.MDS.MdsLayoutSettings();
form2 = new System.Windows.Forms.Form();
lista.Size = new Size(200, 30);
lista.Location = new Point(40, 30);
lista2.Size = new Size(200, 30);
lista2.Location = new Point(40, 80);
System.Windows.Forms.Button button = new System.Windows.Forms.Button();
button.Size = new Size(200, 30);
button.Location = new Point(40, 130);
button.Text = "Wybierz";
button.Click += button_click;
IDictionaryEnumerator nEnumerator = (IDictionaryEnumerator)graph.Nodes.GetEnumerator();
while (nEnumerator.MoveNext())
{
// Get the node from the graph
OwlNode node = (OwlNode)graph.Nodes[(nEnumerator.Key).ToString()];
// We will cast the node to a OwlIndividual because we are looking for individuals
OwlIndividual indNode = node as OwlIndividual;
// If indNode is different from null, then we are dealing with an OwlIndividual -> OK
// If the indNode is not anonymous, means that we have an individual with a proper name -> OK
if ((indNode != null) && (!indNode.IsAnonymous()))
{
// So, now we have a good owl-individual
Console.WriteLine(indNode.ID.Replace("urn:absolute:sample#", "") + ":");
foreach (OwlEdge a in indNode.ChildEdges)
{
Console.WriteLine((a.ParentNode.ID + " " + a.ID + " " + a.ChildNode.ID));
if (a.ChildNode.ID != "http://www.w3.org/2002/07/owl#NamedIndividual")
{
Microsoft.Msagl.Drawing.Edge edge = graph2.AddEdge(a.ParentNode.ID, a.ChildNode.ID);
edge.LabelText = a.ID;
if (!lista.Items.Contains(a.ParentNode.ID))
{
lista.Items.Add(a.ParentNode.ID);
lista2.Items.Add(a.ParentNode.ID);
}
}
}
/*
* foreach (OwlEdge a in indNode.ParentEdges)
* {
* Console.WriteLine((a.ParentNode.ID + " " + a.ID + " " + a.ChildNode.ID).Replace("urn:absolute:sample#", "").Replace("http://www.w3.org/1999/02/22-rdf-syntax-ns#", "").Replace("http://www.w3.org/2000/01/rdf-schema#", ""));
* }
*/
Console.Write("\n \n");
}
}
//bind the graph to the viewer
viewer.Graph = graph2;
//associate the viewer with the form
form.SuspendLayout();
viewer.Dock = System.Windows.Forms.DockStyle.Fill;
form.Controls.Add(viewer);
form.ResumeLayout();
//show the form
form.Show();
form2.Controls.Add(lista);
form2.Controls.Add(lista2);
form2.Controls.Add(button);
//show the form
form2.ShowDialog();
//Console.WriteLine(graph.Edges.Count);
Console.ReadLine();
}
private IEnumerator OpenOwl()
{
string filename = m_OwlFile;
IOwlParser parser = new OwlXmlParser();
m_OwlGraph = parser.ParseOwl(filename);
m_numNodes = m_OwlGraph.Nodes.Count;
m_winText.text += "There are " + m_numNodes
+ " node(s) in the ontology '" + m_OwlFile + "'\n";
string oldText = m_winText.text;
IDictionaryEnumerator nodeIter = (IDictionaryEnumerator)m_OwlGraph.Nodes.GetEnumerator();
int cnt = 0;
while (nodeIter.MoveNext())
{
//string owlKey = (nodeIter.Key).ToString();
string owlKey = ((OwlNode)nodeIter.Value).ID;
OwlNode owlNode = (OwlNode)nodeIter.Value;
if (owlNode.IsAnonymous())
{
continue;
}
cnt++;
NodeInstance graphNode = new NodeInstance();
graphNode.m_owlNode = owlNode;
graphNode.m_pathSegments = new ArrayList();
//Debug.Log("owlKey = <" + owlKey + ">");
//Debug.Log("owlNode = " + owlNode);
var uri = new Uri(owlKey);
//Debug.Log("absURI = " + uri.AbsoluteUri);
//Debug.Log("path = " + uri.PathAndQuery);
//Debug.Log("host = " + uri.Host);
// build up the node's path segments
graphNode.m_pathSegments.Add(uri.Host);
foreach (string element in uri.Segments)
{
//if (element == "/") continue;
graphNode.m_pathSegments.Add(element);//.TrimEnd('/'));
}
if (uri.Fragment != null)
{
graphNode.m_pathSegments[graphNode.m_pathSegments.Count - 1] += (uri.Fragment);
}
OwlTreeNode owlTreeNode = m_owlNodeTree.addNode(graphNode);
graphNode.m_treeNode = owlTreeNode;
//statsElem.mNode = graphNode;
m_NodeDictionary.Add(owlKey, graphNode);
if (cnt % m_addElementInterval == 0)
{
string[] dots = { ".", "..", "..." };
for (int jj = 0; jj < 3; jj++)
{
m_winText.text = oldText + "Opening OWL file" + dots[cnt % 3];
}
//Debug.Log("cnt = " + cnt);
if (m_testing)
{
yield break;
}
else
{
yield return(null);// new WaitForSeconds(0.052f);
}
}
}
m_winText.text = oldText;
yield return(null);
}
public OwlItem(OwlNode owlNode)
{
this.owlNode = owlNode;
}