/// <summary>
/// Initializes a new instance of the OwlNode class.
/// </summary>
public OwlNode()
{
_parentEdges = new OwlEdgeCollection();
_childEdges = new OwlEdgeCollection();
_nodeID = null;
LangID = "";
}
/// <summary>
/// Initializes a new instance of the OwlGraph class.
/// </summary>
public OwlGraph()
{
_nodes = new OwlNodeCollection();
_literals = new OwlNodeCollection();
_nameSpaces = new OwlNamespaceCollection();
_edges = new OwlEdgeCollection();
}
/// <summary>
/// Initializes a new instance of the OwlGraph class.
/// </summary>
public OwlGraph()
{
_nodes = new OwlNodeCollection();
_literals = new OwlNodeCollection();
_nameSpaces = new OwlNamespaceCollection();
_edges = new OwlEdgeCollection();
}
/// <summary>
/// Initializes a new instance of the OwlNode class.
/// </summary>
public OwlNode()
{
_parentEdges = new OwlEdgeCollection();
_childEdges = new OwlEdgeCollection();
_nodeID = null;
_visited = false;
LangID = "";
}
/// <summary>
/// Visit all the outgoing edges of the node and add them to the parent
/// </summary>
/// <param name="node">The actual node of which we need to visit the edges</param>
/// <param name="parent">The xml representative of the node</param>
public void VisitEdges(OwlNode node, Object parent)
{
OwlEdgeCollection edges = (OwlEdgeCollection)node.ChildEdges;
foreach (OwlEdge e in edges)
{
e.Accept(this, parent);
}
}
/// <summary>
/// Initializes a new instance of the OwlNode class with the specified URI.
/// </summary>
/// <param name="nodeUri">A string representing the URI of this node.</param>
/// <exception cref="UriFormatException">The specified URI is a not a well formed URI.</exception>
public OwlNode(string nodeUri)
{
_parentEdges = new OwlEdgeCollection();
_childEdges = new OwlEdgeCollection();
//if the nodeUri is not a well formed Uri then throw a UriFormatException
Uri u = new Uri(nodeUri);
_nodeID = nodeUri;
LangID = "";
}
/// <summary>
/// Initializes a new instance of the OwlNode class with the specified URI.
/// </summary>
/// <param name="nodeUri">A string representing the URI of this node.</param>
/// <exception cref="UriFormatException">The specified URI is a not a well formed URI.</exception>
public OwlNode(string nodeUri)
{
_parentEdges = new OwlEdgeCollection();
_childEdges = new OwlEdgeCollection();
//if the nodeUri is not a well formed Uri then throw a UriFormatException
Uri u = new Uri(nodeUri);
_nodeID = nodeUri;
_visited = false;
LangID = "";
}
