public static SearchSet operator +(SearchSet a, string s)
{
SearchSet r = new SearchSet(a);
r.b[PointerType.Of(s).Ident] = true;
return(r);
}
public static SearchSet operator +(SearchSet a, PointerType p)
{
SearchSet r = new SearchSet(a);
r.b[p.Ident] = true;
return(r);
}
public static SearchSet operator +(SearchSet a, SearchSet b)
{
SearchSet r = new SearchSet(a)
{
b = a.b.Or(b.b)
};
return(r);
}
/// <summary>
/// Determines if a word is defined in the WordNet database and returns
/// all possible searches of the word.
/// </summary>
/// <example> This sample displays a message stating whether the
/// word "car" exists as the part of speech "noun".
/// <code>
/// WNCommon.path = "C:\Program Files\WordNet\2.1\dict\"
/// Dim wrd As String = "car"
/// Dim POS As String = "noun"
/// Dim b As Boolean = WNDB.is_defined(wrd, PartOfSpeech.of(POS)).NonEmpty.ToString
///
/// If b Then
/// MessageBox.Show("The word " & wrd & " exists as a " & POS & ".")
/// Else
/// MessageBox.Show("The word " & wrd & " does not exist as a " & POS & ".")
/// End If
/// </code>
/// </example>
/// <param name="searchstr">The word to search for</param>
/// <param name="fpos">Part of Speech (noun, verb, adjective, adverb)</param>
/// <returns>A SearchSet or null if the word does not exist in the dictionary</returns>
public SearchSet Is_defined(string searchstr, PartOfSpeech fpos)
{
Indexes ixs = new Indexes(searchstr, fpos, this);
Index index;
int i;
int CLASS = 22; /* - */
int LASTTYPE = CLASS;
Search s = new Search(searchstr, fpos, new SearchType(false, "FREQ"), 0, this);
SearchSet retval = new SearchSet();
while ((index = ixs.Next()) != null)
{
retval = retval + "SIMPTR" + "FREQ" + "SYNS" + "WNGREP" + "OVERVIEW"; // added WNGREP - TDMS
for (i = 0; index.ptruse != null && i < index.ptruse.Length; i++)
{
PointerType pt = index.ptruse[i];
// WN2.1 - TDMS
if (pt.Ident <= LASTTYPE)
{
retval += pt;
}
else if (pt.Mnemonic == "INSTANCE")
{
retval += "HYPERPTR";
}
else if (pt.Mnemonic == "INSTANCES")
{
retval += "HYPOPTR";
}
// WN2.1 - TDMS
if (pt.Mnemonic == "SIMPTR")
{
retval += "ANTPTR";
}
if (fpos.Key == "noun")
{
/* set generic HOLONYM and/or MERONYM bit if necessary */
if (pt >= "ISMEMBERPTR" && pt <= "ISPARTPTR")
{
retval += "HOLONYM";
}
else if (pt >= "HASMEMBERPTR" && pt <= "HASPARTPTR")
{
retval += "MERONYM";
}
}
}
if (fpos?.Key == "noun")
{
retval += "RELATIVES";
if (index.HasHoloMero("HMERONYM", s))
{
retval += "HMERONYM";
}
if (index.HasHoloMero("HHOLONYM", s))
{
retval += "HHOLONYM";
}
if (retval["HYPERPTR"])
{
retval += "COORDS";
}
}
else if (fpos?.Key == "verb")
{
retval = retval + "RELATIVES" + "FRAMES"; // added frames - TDMS
}
}
return(retval);
}
internal SearchSet(SearchSet s)
{
b = new BitSet(s.b);
}
