/// <summary>Construct filtering <i>in</i>. </summary>
public StandardFilter(TokenStream in_Renamed) : base(in_Renamed)
{
}
public LowerCaseFilter(TokenStream in_Renamed) : base(in_Renamed)
{
}
/// <summary>Construct a token stream filtering the given input. </summary>
protected internal TokenFilter(TokenStream input)
{
this.input = input;
}
public PorterStemFilter(TokenStream in_Renamed) : base(in_Renamed)
{
stemmer = new PorterStemmer();
}
/// <summary> Constructs a filter which removes words from the input
/// TokenStream that are named in the Hashtable.
///
/// </summary>
/// <deprecated> Use {@link #StopFilter(TokenStream, Set)} instead
/// </deprecated>
public StopFilter(TokenStream in_Renamed, System.Collections.Hashtable stopTable) : base(in_Renamed)
{
stopWords = new System.Collections.Hashtable(new System.Collections.Hashtable(stopTable));
}
/// <summary> Constructs a filter which removes words from the input
/// TokenStream that are named in the array of words.
/// </summary>
public StopFilter(TokenStream in_Renamed, System.String[] stopWords) : base(in_Renamed)
{
this.stopWords = MakeStopSet(stopWords);
}
/// <summary> Constructs a filter which removes words from the input
/// TokenStream that are named in the Hashtable.
///
/// </summary>
/// <deprecated> Use {@link #StopFilter(TokenStream, Set)} instead
/// </deprecated>
public StopFilter(TokenStream in_Renamed, System.Collections.Hashtable stopTable) : base(in_Renamed)
{
stopWords = new System.Collections.Hashtable(new System.Collections.Hashtable(stopTable));
}
/// <summary> Constructs a filter which removes words from the input
/// TokenStream that are named in the array of words.
/// </summary>
public StopFilter(TokenStream in_Renamed, System.String[] stopWords) : base(in_Renamed)
{
this.stopWords = MakeStopSet(stopWords);
}