internal List <ClueFragment> GetBranches(Clue clue)
{
string[] fragments = clue.Fragments;
if (ClueTree.ContainsKey(fragments[0]) == false)
{
throw new IndexOutOfRangeException("The partial clue doesn't exit.");
}
// Retrieve
ClueTreeNode note = GetTreeNode(clue);
return(note.GetClueFraments());
}
internal void GetBranches(Clue clue, out List <ClueFragment> nextFragments, out List <Document> foundDocuments)
{
string[] fragments = clue.Fragments;
if (ClueTree.ContainsKey(fragments[0]) == false)
{
throw new IndexOutOfRangeException("The partial clue doesn't exit.");
}
// Retrieve
foundDocuments = ClueTree[fragments[0]].GetDocuments(fragments, 0);
ClueTreeNode note = GetTreeNode(clue);
nextFragments = note.GetClueFraments();
}
/// <summary>
/// Given a bunch of keyphrases, suggest found documents and next steps
/// </summary>
/// <param name="keyPhrases"></param>
/// <param name="nextFragments"></param>
/// <param name="foundDocuments"></param>
public void SearchForClueFragments(Clue clue, out List <ClueFragment> nextFragments, out List <Document> foundDocuments)
{
// If we have an exact match, then foundDocuments are results of that match, and nextFragments are sibglings of that match
ClueTreeNode node = GetTreeNode(clue);
if (node != null)
{
foundDocuments = node.Documents;
nextFragments = node.GetClueFraments();
}
// If we don't have an exact match, then foundDocuments are none, and nextFragmetns are possible fragments to use
else
{
foundDocuments = null; // Or empty
nextFragments = GetPossibleClueFragments(clue);
}
}