public override bool IncrementToken()
{
if (!input.IncrementToken())
{
return(false);
}
if (stemmer.Stem(termAtt.TermBuffer(), 0, termAtt.TermLength()))
{
termAtt.SetTermBuffer(stemmer.ResultBuffer, 0, stemmer.ResultLength);
}
return(true);
}
public static void Main(System.String[] args)
{
var s = new PorterStemmer();
for (int i = 0; i < args.Length; i++)
{
try
{
System.IO.Stream in_Renamed = new System.IO.FileStream(args[i], System.IO.FileMode.Open, System.IO.FileAccess.Read);
var buffer = new byte[1024];
int bufferLen = in_Renamed.Read(buffer, 0, buffer.Length);
int offset = 0;
s.Reset();
while (true)
{
int ch;
if (offset < bufferLen)
ch = buffer[offset++];
else
{
bufferLen = in_Renamed.Read(buffer, 0, buffer.Length);
offset = 0;
if (bufferLen < 0)
ch = - 1;
else
ch = buffer[offset++];
}
if (Char.IsLetter((char) ch))
{
s.Add(Char.ToLower((char) ch));
}
else
{
s.Stem();
Console.Out.Write(s.ToString());
s.Reset();
if (ch < 0)
break;
else
{
System.Console.Out.Write((char) ch);
}
}
}
in_Renamed.Close();
}
catch (System.IO.IOException)
{
Console.Out.WriteLine("error reading " + args[i]);
}
}
}
public static void Main(System.String[] args)
{
var s = new PorterStemmer();
for (int i = 0; i < args.Length; i++)
{
try
{
System.IO.Stream in_Renamed = new System.IO.FileStream(args[i], System.IO.FileMode.Open, System.IO.FileAccess.Read);
var buffer = new byte[1024];
int bufferLen = in_Renamed.Read(buffer, 0, buffer.Length);
int offset = 0;
s.Reset();
while (true)
{
int ch;
if (offset < bufferLen)
{
ch = buffer[offset++];
}
else
{
bufferLen = in_Renamed.Read(buffer, 0, buffer.Length);
offset = 0;
if (bufferLen < 0)
{
ch = -1;
}
else
{
ch = buffer[offset++];
}
}
if (Char.IsLetter((char)ch))
{
s.Add(Char.ToLower((char)ch));
}
else
{
s.Stem();
Console.Out.Write(s.ToString());
s.Reset();
if (ch < 0)
{
break;
}
else
{
System.Console.Out.Write((char)ch);
}
}
}
in_Renamed.Close();
}
catch (System.IO.IOException)
{
Console.Out.WriteLine("error reading " + args[i]);
}
}
}