public void AddLookup(RegexItem item, int startLocation, int endLocation, bool canCoalesce)
{
if (inSeries)
{
// in a series, add character to the previous one...
if (canCoalesce)
{
RegexRef lastItem = (RegexRef)expressionLookup[expressionLookup.Count - 1];
lastItem.StringValue += item.ToString(0);
lastItem.Length += endLocation - startLocation + 1;
}
else
{
expressionLookup.Add(new RegexRef(item, startLocation, endLocation));
inSeries = false;
}
}
else
{
if (canCoalesce)
{
inSeries = true;
}
expressionLookup.Add(new RegexRef(item, startLocation, endLocation));
}
}
public override string ToString(int offset)
{
string result = description;
if (expression != null)
{
result += "\r\n" + expression.ToString(offset + 2) +
new String(' ', offset) + "End Capture";
}
return(result);
}
public RegexRef(RegexItem regexItem, int start, int end)
{
stringValue = regexItem.ToString(0);
this.start = start;
this.end = end;
}
