/// <summary>
/// The find() method matches the pattern against the character sequence
/// beginning at the character after the last match or at the beginning of
/// the sequence if called immediately after reset(). The method returns true
/// if and only if a match is found.
/// </summary>
///
/// <returns>A boolean indicating if the pattern was matched.</returns>
public bool Find()
{
int length = str0.Length;
if (!HasTransparentBounds())
{
length = rightBound;
}
if (matchResult.startIndex >= 0 &&
matchResult.Mode() == Matcher.MODE_FIND)
{
matchResult.startIndex = matchResult.End();
if (matchResult.End() == matchResult.Start())
{
matchResult.startIndex++;
}
return((matchResult.startIndex <= length) ? Find(matchResult.startIndex)
: false);
}
else
{
return(Find(leftBound));
}
}
public override int Matches(int stringIndex, String testString,
MatchResultImpl matchResult)
{
if (matchResult.Mode() == Matcher.MODE_FIND ||
stringIndex == matchResult.GetRightBound())
{
matchResult.SetValid();
matchResult.SetEnd(0, stringIndex);
return(stringIndex);
}
return(-1);
}